[ovirt-users] Re: oVirt 4.2.6.1 - 4.2.6.2 upgrade fails

2018-08-14 Thread Michael Burman
Hi all

I see them same bug when updating
ovirt-engine-4.2.6.1_SNAPSHOT-89.g295078e.0.scratch.master.el7ev.noarch to
4.2.6.3_SNAPSHOT-93.g584f531.0.scratch.master.el7ev

[ INFO  ] Creating/refreshing Engine database schema
[ ERROR ] schema.sh: FATAL: Cannot execute sql command:
--file=/usr/share/ovirt-engine/dbscripts/upgrade/04_02_1220_default_all_search_engine_string_fields_to_not_null.sql
[ ERROR ] Failed to execute stage 'Misc configuration': Engine schema
refresh failed

[WARNING] Rollback of DWH database postponed to Stage "Clean up"
[ INFO  ] Rolling back database schema
[ INFO  ] Clearing Engine database engine
[ INFO  ] Restoring Engine database engine
[ INFO  ] Restoring file
'/var/lib/ovirt-engine/backups/engine-20180814093847.cVgLOk.dump' to
database localhost:engine.
[ ERROR ] Errors while restoring engine database, please check the log file
for details
[ INFO  ] Stage: Clean up
  Log file is located at
/var/log/ovirt-engine/setup/ovirt-engine-setup-20180814093241-7qpel8.log
[ INFO  ] Generating answer file
'/var/lib/ovirt-engine/setup/answers/20180814094223-setup.conf'
[WARNING] Rollback of DWH database started
  This might be a long process, but it should be safe to start the
engine service before it finishes, if needed.
[ INFO  ] Clearing DWH database ovirt_engine_history
[ INFO  ] Restoring DWH database ovirt_engine_history
[ INFO  ] Restoring file
'/var/lib/ovirt-engine-dwh/backups/dwh-20180814093834.8oBh4G.dump' to
database localhost:ovirt_engine_history.
[ INFO  ] Stage: Pre-termination
[ INFO  ] Stage: Termination
[ ERROR ] Execution of setup failed

Thanks,


On Tue, Aug 14, 2018 at 10:13 AM, Martin Perina  wrote:

> Adding Eli
>
> On Tue, Aug 14, 2018 at 9:03 AM, Yedidyah Bar David 
> wrote:
>
>> On Tue, Aug 14, 2018 at 9:27 AM, Maton, Brett 
>> wrote:
>> >
>> > Just tried to update my test cluster to 4.2.6.2 :
>> >
>> >
>> > [ INFO  ] Stage: Misc configuration
>> > [ INFO  ] Running vacuum full on the engine schema
>> > [ INFO  ] Running vacuum full elapsed 0:00:04.523561
>> > [ INFO  ] Upgrading CA
>> > [ INFO  ] Backing up database localhost:ovirt_engine_history to
>> > '/var/lib/ovirt-engine-dwh/backups/dwh-20180814071815.xVSlda.dump'.
>> > [ INFO  ] Creating/refreshing DWH database schema
>> > [ INFO  ] Configuring Image I/O Proxy
>> > [ INFO  ] Configuring WebSocket Proxy
>> > [ INFO  ] Backing up database localhost:engine to
>> > '/var/lib/ovirt-engine/backups/engine-20180814071825.af3Hq2.dump'.
>> > [ INFO  ] Creating/refreshing Engine database schema
>> > [ ERROR ] schema.sh: FATAL: Cannot execute sql command:
>> > --file=/usr/share/ovirt-engine/dbscripts/upgrade/04_02_1220_
>> default_all_search_engine_string_fields_to_not_null.sql
>> > [ ERROR ] Failed to execute stage 'Misc configuration': Engine schema
>> > refresh failed
>> > [ INFO  ] Yum Performing yum transaction rollback
>> >
>> >
>> > May or may not be relevant in this case but /tmp and /var/tmp are
>> mounted
>> > noexec.
>>
>> I do not think this is tested regularly, but I guess it should be ok.
>>
>> > Any more logs you need let me know.
>>
>> Can you please check/share full setup log? engine-setup should output the
>> full path, it should be in /var/log/ovirt-engine/setup . Thanks.
>> --
>> Didi
>> ___
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>
>
>
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> Associate Manager, Software Engineering
> Red Hat Czech s.r.o.
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[ovirt-users] Re: OVN networks

2018-05-30 Thread Michael Burman
Hi Egor,

This feature requires Cluster enabled with Open vSwitch networking. Create
a new Cluster with Switch Type set to OVS (experimental). You need to
create a new cluster, in 'Switch Type' choose OVS.
The upgrade from linux bridge to OVS type is not officially supported.

Cheers)

On Mon, May 28, 2018 at 5:07 PM, Егор Чиж  wrote:

>
>
> Hello,
>
> Could you help with how to change Switch type in ovirt cluster from Linux
> Bridge to OVS.
>
> I mean, using this link https://ovirt.org/develop/release-management/
> features/network/provider-physical-network/
> I read paragraph  Create a cluster with Network Type set to OVS.
>
> Now i have cluster with installing type Linux Bridge, how can i changed it
> to OVS?
>
> Best regards,
> Egor
>
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[ovirt-users] Re: Host install failed - cannot set maintenance or remove

2018-05-13 Thread Michael Burman
Adding Alona,

On Tue, May 8, 2018 at 12:25 PM, Callum Smith <cal...@well.ox.ac.uk> wrote:

> Dear All,
>
> There appears to be an issue with the host install on these, there's quite
> a lot of errors being kicked out into the logs as they cycle through
> attempting to activate, failing, and then failing to go into maintenance. I
> can't remove the hosts from the engine to attempt to reinstall them.
>
> Issue presented from having a statically configured network on the
> ovritmgmt network on the hosts before running the host install. There are
> SQL errors (FK missing) and assorted goodness in there.
>
> Any help greatly appreciated, not sure what the next step forward is from
> here
>
> Engine.log on dropbox:
> https://www.dropbox.com/s/82iem0ov869yh32/engine.log-20180508.zip?dl=0
>
> Regards,
> Callum
>
> --
>
> Callum Smith
> Research Computing Core
> Wellcome Trust Centre for Human Genetics
> University of Oxford
> e. cal...@well.ox.ac.uk
>
>
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> To unsubscribe send an email to users-le...@ovirt.org
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>


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[ovirt-users] Re: Host install failed - cannot set maintenance or remove

2018-05-08 Thread Michael Burman
Have you removed the required property?
Do you have other required networks in this cluster except ovirtmgmt?
Do you see event massages complaining that some network/s is missing in the
cluster?
What versions are your engine and vdsm?

Alona, am i missing something?



On Tue, May 8, 2018 at 4:42 PM, Callum Smith <cal...@well.ox.ac.uk> wrote:

> Dear Michael,
>
> No luck, the cycling is still happening. This is with a hard reset of the
> host-engine vm, the host, updating the node versions on everything.
>
> Would it be really bad to just delete the nodes from the DB and clean
> install them?
>
> Regards,
> Callum
>
> --
>
> Callum Smith
> Research Computing Core
> Wellcome Trust Centre for Human Genetics
> University of Oxford
> e. cal...@well.ox.ac.uk
>
> On 8 May 2018, at 13:44, Michael Burman <mbur...@redhat.com> wrote:
>
> You should only remove the required property from the network, this will
> release the host from the activating cycle in which it's stuck now.
>
> On Tue, May 8, 2018 at 3:39 PM, Callum Smith <cal...@well.ox.ac.uk> wrote:
>
>> Dear Michael,
>>
>> Good to know - didn't know about that path to configure networks.
>>
>> What's the procedure to remove the failing hosts and re-install? I can't
>> get them into maintenance mode to then install them.
>>
>> Regards,
>> Callum
>>
>> --
>>
>> Callum Smith
>> Research Computing Core
>> Wellcome Trust Centre for Human Genetics
>> University of Oxford
>> e. cal...@well.ox.ac.uk
>>
>> On 8 May 2018, at 12:37, Michael Burman <mbur...@redhat.com> wrote:
>>
>> Hi Callum
>> Looks like you hitting  https://bugzilla.redhat.com/sh
>> ow_bug.cgi?id=1570388
>> Do you have a required network in your env(except ovirtmgmt)? try to
>> uncheck the 'required' from this network, this will solve the issue(via
>> Clusters>network or Networks>Cluster).
>> The bug was fixed in ovirt-engine-4.2.3.4
>>
>> Cheers)
>>
>> On Tue, May 8, 2018 at 12:55 PM, Callum Smith <cal...@well.ox.ac.uk>
>> wrote:
>>
>>> Dear All,
>>>
>>> There appears to be an issue with the host install on these, there's
>>> quite a lot of errors being kicked out into the logs as they cycle through
>>> attempting to activate, failing, and then failing to go into maintenance. I
>>> can't remove the hosts from the engine to attempt to reinstall them.
>>>
>>> Issue presented from having a statically configured network on the
>>> ovritmgmt network on the hosts before running the host install. There are
>>> SQL errors (FK missing) and assorted goodness in there.
>>>
>>> Any help greatly appreciated, not sure what the next step forward is
>>> from here
>>>
>>> Engine.log on dropbox:
>>> https://www.dropbox.com/s/82iem0ov869yh32/engine.log-20180508.zip?dl=0
>>>
>>> PS. Sorry if this comes through a few times, mailing list membership
>>> seems to be having a funny turn this morning.
>>>
>>> Regards,
>>> Callum
>>>
>>> --
>>>
>>> Callum Smith
>>> Research Computing Core
>>> Wellcome Trust Centre for Human Genetics
>>> University of Oxford
>>> e. cal...@well.ox.ac.uk
>>>
>>>
>>> ___
>>> Users mailing list -- users@ovirt.org
>>> To unsubscribe send an email to users-le...@ovirt.org
>>>
>>>
>>
>>
>> --
>> Michael Burman
>>
>> Senior Quality engineer - rhv network - redhat israel
>> Red Hat
>>
>> <https://www.redhat.com/>
>>
>> mbur...@redhat.comM: 0545355725 IM: mburman
>> <https://red.ht/sig>
>>
>>
>>
>
>
> --
> Michael Burman
>
> Senior Quality engineer - rhv network - redhat israel
> Red Hat
>
> <https://www.redhat.com/>
>
> mbur...@redhat.comM: 0545355725 IM: mburman
> <https://red.ht/sig>
>
>
>


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[ovirt-users] Re: Host install failed - cannot set maintenance or remove

2018-05-08 Thread Michael Burman
You should only remove the required property from the network, this will
release the host from the activating cycle in which it's stuck now.

On Tue, May 8, 2018 at 3:39 PM, Callum Smith <cal...@well.ox.ac.uk> wrote:

> Dear Michael,
>
> Good to know - didn't know about that path to configure networks.
>
> What's the procedure to remove the failing hosts and re-install? I can't
> get them into maintenance mode to then install them.
>
> Regards,
> Callum
>
> --
>
> Callum Smith
> Research Computing Core
> Wellcome Trust Centre for Human Genetics
> University of Oxford
> e. cal...@well.ox.ac.uk
>
> On 8 May 2018, at 12:37, Michael Burman <mbur...@redhat.com> wrote:
>
> Hi Callum
> Looks like you hitting  https://bugzilla.redhat.com/
> show_bug.cgi?id=1570388
> Do you have a required network in your env(except ovirtmgmt)? try to
> uncheck the 'required' from this network, this will solve the issue(via
> Clusters>network or Networks>Cluster).
> The bug was fixed in ovirt-engine-4.2.3.4
>
> Cheers)
>
> On Tue, May 8, 2018 at 12:55 PM, Callum Smith <cal...@well.ox.ac.uk>
> wrote:
>
>> Dear All,
>>
>> There appears to be an issue with the host install on these, there's
>> quite a lot of errors being kicked out into the logs as they cycle through
>> attempting to activate, failing, and then failing to go into maintenance. I
>> can't remove the hosts from the engine to attempt to reinstall them.
>>
>> Issue presented from having a statically configured network on the
>> ovritmgmt network on the hosts before running the host install. There are
>> SQL errors (FK missing) and assorted goodness in there.
>>
>> Any help greatly appreciated, not sure what the next step forward is from
>> here
>>
>> Engine.log on dropbox:
>> https://www.dropbox.com/s/82iem0ov869yh32/engine.log-20180508.zip?dl=0
>>
>> PS. Sorry if this comes through a few times, mailing list membership
>> seems to be having a funny turn this morning.
>>
>> Regards,
>> Callum
>>
>> --
>>
>> Callum Smith
>> Research Computing Core
>> Wellcome Trust Centre for Human Genetics
>> University of Oxford
>> e. cal...@well.ox.ac.uk
>>
>>
>> ___
>> Users mailing list -- users@ovirt.org
>> To unsubscribe send an email to users-le...@ovirt.org
>>
>>
>
>
> --
> Michael Burman
>
> Senior Quality engineer - rhv network - redhat israel
> Red Hat
>
> <https://www.redhat.com/>
>
> mbur...@redhat.comM: 0545355725 IM: mburman
> <https://red.ht/sig>
>
>
>


-- 

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Senior Quality engineer - rhv network - redhat israel

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<https://www.redhat.com>

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[ovirt-users] Re: Host install failed - cannot set maintenance or remove

2018-05-08 Thread Michael Burman
Hi Callum
Looks like you hitting  https://bugzilla.redhat.com/show_bug.cgi?id=1570388
Do you have a required network in your env(except ovirtmgmt)? try to
uncheck the 'required' from this network, this will solve the issue(via
Clusters>network or Networks>Cluster).
The bug was fixed in ovirt-engine-4.2.3.4

Cheers)

On Tue, May 8, 2018 at 12:55 PM, Callum Smith <cal...@well.ox.ac.uk> wrote:

> Dear All,
>
> There appears to be an issue with the host install on these, there's quite
> a lot of errors being kicked out into the logs as they cycle through
> attempting to activate, failing, and then failing to go into maintenance. I
> can't remove the hosts from the engine to attempt to reinstall them.
>
> Issue presented from having a statically configured network on the
> ovritmgmt network on the hosts before running the host install. There are
> SQL errors (FK missing) and assorted goodness in there.
>
> Any help greatly appreciated, not sure what the next step forward is from
> here
>
> Engine.log on dropbox:
> https://www.dropbox.com/s/82iem0ov869yh32/engine.log-20180508.zip?dl=0
>
> PS. Sorry if this comes through a few times, mailing list membership seems
> to be having a funny turn this morning.
>
> Regards,
> Callum
>
> --
>
> Callum Smith
> Research Computing Core
> Wellcome Trust Centre for Human Genetics
> University of Oxford
> e. cal...@well.ox.ac.uk
>
>
> ___
> Users mailing list -- users@ovirt.org
> To unsubscribe send an email to users-le...@ovirt.org
>
>


-- 

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Senior Quality engineer - rhv network - redhat israel

Red Hat

<https://www.redhat.com>

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Re: [ovirt-users] Q: Change MAC address of an existing VM

2018-04-04 Thread Michael Burman
Hi,

This will change only the MAC address of that specific vNIC that you are
editing, for this specific VM.

Cheers)

On Wed, Apr 4, 2018 at 10:32 AM, Andrei Verovski <andre...@starlett.lv>
wrote:

> Hi,
>
> Change MAC address  of an existing VM:
> Compute -> Virtual machines -> Edit network -> Custom Mac Address
>
> This will change MAC address of only ONE VM, right ?
> Not for all VMs connected to the same ovirt-mgmt interface.
>
>
> Thanks
> Andrei
>
> ___
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> http://lists.ovirt.org/mailman/listinfo/users
>



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Re: [ovirt-users] Change ovirtmgmt ip from dhcp to static in a

2018-03-21 Thread Michael Burman
If you changing the host's management IP address then this is the only way
to do it. If you have only one host in the cluster, then you will need to
shut them down :(



On Wed, Mar 21, 2018 at 12:08 AM, zois roupas <roupas_z...@hotmail.com>
wrote:

> Is this a safe procedure? I mean i only have this host in my cluster, what
> will happen at the vm's that are assigned to the host?
>
>
> Thanks again
> ------
> *From:* Michael Burman <mbur...@redhat.com>
> *Sent:* Tuesday, March 20, 2018 4:10 PM
> *To:* zois roupas
> *Cc:* Ales Musil; users
>
> *Subject:* Re: [ovirt-users] Change ovirtmgmt ip from dhcp to static in a
>
> Then you need to remove the host from engine, change the IP manually on
> the host, via ifcfg-file, restart network service and install the host
> again via the new IP address.
>
> On Tue, Mar 20, 2018 at 2:50 PM, zois roupas <roupas_z...@hotmail.com>
> wrote:
>
> Hi again all,
>
>
>  "Unless i miss understood you here, do you use a different IP address
> when switching to static or the same IP that you got from dhcp? if yes,
> then this is another flow.."
>
>
> To answer your question Michael , i'm trying to configure a different ip
> outside of my dhcp pool. The dhcp ip is 10.0.0.245 from the range
> 10.0.0.245-10.0.0.250 and i want to configure the ip 10.0.0.9 as the hosts
> ip
>
> "One thing to note if you are changing the IP to different one that was
> assigned by DHCP you should uncheck "Verify connectivity between Host and
> Engine""
>
> Ales, i also tried to follow your advise and uncheck the "Verify
> connectivity between Host and Engine" as proposed. Again the same results,
> it keeps reverting to previous dhcp ip
> I will extract the vdsm log and i'll get back to you, in the meanwhile
> this is the error that i see after the assignment of the static ip in the
> log
>
> 2018-03-20 14:16:57,576+0200 ERROR (monitor/38f4464) [storage.Monitor]
> Error checking domain 38f4464b-74b9-4468-891b-03cd65d72fec (monitor:424)
> Traceback (most recent call last):
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/monitor.py", line
> 405, in _checkDomainStatus
> self.domain.selftest()
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/fileSD.py", line
> 688, in selftest
> self.oop.os.statvfs(self.domaindir)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/outOfProcess.py",
> line 243, in statvfs
> return self._iop.statvfs(path)
>   File "/usr/lib/python2.7/site-packages/ioprocess/__init__.py", line
> 488, in statvfs
> resdict = self._sendCommand("statvfs", {"path": path}, self.timeout)
>   File "/usr/lib/python2.7/site-packages/ioprocess/__init__.py", line
> 455, in _sendCommand
> raise Timeout(os.strerror(errno.ETIMEDOUT))
> Timeout: Connection timed out
>
> Best Regards
> Zois
>
>
>
>
> --
> *From:* Ales Musil <amu...@redhat.com>
> *Sent:* Tuesday, March 20, 2018 11:28 AM
> *To:* Michael Burman
> *Cc:* zois roupas; users
>
> *Subject:* Re: [ovirt-users] Change ovirtmgmt ip from dhcp to static in a
>
> One thing to note if you are changing the IP to different one that was
> assigned by DHCP you should uncheck "Verify connectivity between Host and
> Engine". This makes sure that the engine won't lost connectivity and in
> case of switching IP it happens.
>
> On Tue, Mar 20, 2018 at 10:15 AM, Michael Burman <mbur...@redhat.com>
> wrote:
>
> Indeed very odd, this shouldn't  behave this way, just tested it my self
> and it is working as expected. Unless i miss understood you here, do you
> use a different IP address when switching to static or the same IP that you
> got from dhcp? if yes, then this is another flow..
>
> Can you please share the vdsm version and vdsm log with us?
>
> Edy, any idea what can cause this?
>
>
> On Tue, Mar 20, 2018 at 11:10 AM, zois roupas <roupas_z...@hotmail.com>
> wrote:
>
> Hi Michael and thanks a lot for the time
>
>
> Great step by step instructions but something strange is happening while
> trying to change to static ip. I tried to do the change while the host
> was in maintenance mode and in activate mode but again after some minutes
> the system reverts to the ip that dhcp is serving!
>
> What am i missing here? Do you have any ideas?
>
>
> Best Regards
> Zois
> --
> *From:* Michael Burman <mbur...@redhat.com>
> *Sent:* Tuesday, March 20, 2018 8:46 AM
> *To:* zois roupas
> *Cc:* users@ovirt.org
> *Subject:* Re: [ovirt-users] Change o

Re: [ovirt-users] Change ovirtmgmt ip from dhcp to static in a

2018-03-20 Thread Michael Burman
Then you need to remove the host from engine, change the IP manually on the
host, via ifcfg-file, restart network service and install the host again
via the new IP address.

On Tue, Mar 20, 2018 at 2:50 PM, zois roupas <roupas_z...@hotmail.com>
wrote:

> Hi again all,
>
>
>  "Unless i miss understood you here, do you use a different IP address
> when switching to static or the same IP that you got from dhcp? if yes,
> then this is another flow.."
>
>
> To answer your question Michael , i'm trying to configure a different ip
> outside of my dhcp pool. The dhcp ip is 10.0.0.245 from the range
> 10.0.0.245-10.0.0.250 and i want to configure the ip 10.0.0.9 as the hosts
> ip
>
> "One thing to note if you are changing the IP to different one that was
> assigned by DHCP you should uncheck "Verify connectivity between Host and
> Engine""
>
> Ales, i also tried to follow your advise and uncheck the "Verify
> connectivity between Host and Engine" as proposed. Again the same results,
> it keeps reverting to previous dhcp ip
> I will extract the vdsm log and i'll get back to you, in the meanwhile
> this is the error that i see after the assignment of the static ip in the
> log
>
> 2018-03-20 14:16:57,576+0200 ERROR (monitor/38f4464) [storage.Monitor]
> Error checking domain 38f4464b-74b9-4468-891b-03cd65d72fec (monitor:424)
> Traceback (most recent call last):
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/monitor.py", line
> 405, in _checkDomainStatus
> self.domain.selftest()
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/fileSD.py", line
> 688, in selftest
> self.oop.os.statvfs(self.domaindir)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/outOfProcess.py",
> line 243, in statvfs
> return self._iop.statvfs(path)
>   File "/usr/lib/python2.7/site-packages/ioprocess/__init__.py", line
> 488, in statvfs
> resdict = self._sendCommand("statvfs", {"path": path}, self.timeout)
>   File "/usr/lib/python2.7/site-packages/ioprocess/__init__.py", line
> 455, in _sendCommand
>     raise Timeout(os.strerror(errno.ETIMEDOUT))
> Timeout: Connection timed out
>
> Best Regards
> Zois
>
>
>
>
> --
> *From:* Ales Musil <amu...@redhat.com>
> *Sent:* Tuesday, March 20, 2018 11:28 AM
> *To:* Michael Burman
> *Cc:* zois roupas; users
>
> *Subject:* Re: [ovirt-users] Change ovirtmgmt ip from dhcp to static in a
>
> One thing to note if you are changing the IP to different one that was
> assigned by DHCP you should uncheck "Verify connectivity between Host and
> Engine". This makes sure that the engine won't lost connectivity and in
> case of switching IP it happens.
>
> On Tue, Mar 20, 2018 at 10:15 AM, Michael Burman <mbur...@redhat.com>
> wrote:
>
> Indeed very odd, this shouldn't  behave this way, just tested it my self
> and it is working as expected. Unless i miss understood you here, do you
> use a different IP address when switching to static or the same IP that you
> got from dhcp? if yes, then this is another flow..
>
> Can you please share the vdsm version and vdsm log with us?
>
> Edy, any idea what can cause this?
>
>
> On Tue, Mar 20, 2018 at 11:10 AM, zois roupas <roupas_z...@hotmail.com>
> wrote:
>
> Hi Michael and thanks a lot for the time
>
>
> Great step by step instructions but something strange is happening while
> trying to change to static ip. I tried to do the change while the host
> was in maintenance mode and in activate mode but again after some minutes
> the system reverts to the ip that dhcp is serving!
>
> What am i missing here? Do you have any ideas?
>
>
> Best Regards
> Zois
> --
> *From:* Michael Burman <mbur...@redhat.com>
> *Sent:* Tuesday, March 20, 2018 8:46 AM
> *To:* zois roupas
> *Cc:* users@ovirt.org
> *Subject:* Re: [ovirt-users] Change ovirtmgmt ip from dhcp to static in a
>
> Hello Zois,
>
> It pretty easy to do, via the webadmin UI , go to Hosts main tab > Choose
> host > go to 'Network Interfaces' sub tab > Press the 'Setup Host Networks'
> button > press the pencil icon on your management network > and  choose
> Static IP > press OK and OK to approve the operation.
>
> - Note that in some cases, specially if this is a SPM host you will loose
> connectivity to host for few seconds and host may go to non-responsive
> state, on a non-SPM host usually this woks without any specific issues.
>
> - If the spoken host is a SPM host, I recommend to set it first to
> maintenance mode, do the switch and then ac

Re: [ovirt-users] Change ovirtmgmt ip from dhcp to static in a

2018-03-20 Thread Michael Burman
Indeed very odd, this shouldn't  behave this way, just tested it my self
and it is working as expected. Unless i miss understood you here, do you
use a different IP address when switching to static or the same IP that you
got from dhcp? if yes, then this is another flow..

Can you please share the vdsm version and vdsm log with us?

Edy, any idea what can cause this?

On Tue, Mar 20, 2018 at 11:10 AM, zois roupas <roupas_z...@hotmail.com>
wrote:

> Hi Michael and thanks a lot for the time
>
>
> Great step by step instructions but something strange is happening while
> trying to change to static ip. I tried to do the change while the host
> was in maintenance mode and in activate mode but again after some minutes
> the system reverts to the ip that dhcp is serving!
>
> What am i missing here? Do you have any ideas?
>
>
> Best Regards
> Zois
> ------
> *From:* Michael Burman <mbur...@redhat.com>
> *Sent:* Tuesday, March 20, 2018 8:46 AM
> *To:* zois roupas
> *Cc:* users@ovirt.org
> *Subject:* Re: [ovirt-users] Change ovirtmgmt ip from dhcp to static in a
>
> Hello Zois,
>
> It pretty easy to do, via the webadmin UI , go to Hosts main tab > Choose
> host > go to 'Network Interfaces' sub tab > Press the 'Setup Host Networks'
> button > press the pencil icon on your management network > and  choose
> Static IP > press OK and OK to approve the operation.
>
> - Note that in some cases, specially if this is a SPM host you will loose
> connectivity to host for few seconds and host may go to non-responsive
> state, on a non-SPM host usually this woks without any specific issues.
>
> - If the spoken host is a SPM host, I recommend to set it first to
> maintenance mode, do the switch and then activate. For non-SPM host this
> will work fine as well when the host is UP.
>
> Cheers)
>
> On Mon, Mar 19, 2018 at 12:15 PM, zois roupas <roupas_z...@hotmail.com>
> wrote:
>
> Hello everyone
>
>
> I've made a rookie mistake by installing ovirt 4.2 in centos 7 with dhcp
> instead of a static ip configuration. Both engine and host are in the same
> machine cause of limited resources and i was so happy that everything
> worked so well that i kept configuring and installing vm's ,adding local
> and nfs storage and setting up the backup!
>
> As you understand i must change the configuration to static ip and i can't
> find any guide describing the correct procedure. Is there an official guide
> to change configuration without causing any trouble?
>
> I've found this thread http://lists.ovirt.org/
> pipermail/users/2014-May/024432.html but this is for a hosted engine and
> doesn't help when both engine and host are in the same machine
>
>
> Thanx in advance
>
> Best Regards
>
> Zois
>
> ___
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
>
>
>
> --
>
> Michael Burman
>
> Senior Quality engineer - rhv network - redhat israel
>
> Red Hat
>
> <https://www.redhat.com>
>
> mbur...@redhat.comM: 0545355725 IM: mburman
> <https://red.ht/sig>
>



-- 

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Re: [ovirt-users] Change ovirtmgmt ip from dhcp to static in a

2018-03-20 Thread Michael Burman
Hello Zois,

It pretty easy to do, via the webadmin UI , go to Hosts main tab > Choose
host > go to 'Network Interfaces' sub tab > Press the 'Setup Host Networks'
button > press the pencil icon on your management network > and  choose
Static IP > press OK and OK to approve the operation.

- Note that in some cases, specially if this is a SPM host you will loose
connectivity to host for few seconds and host may go to non-responsive
state, on a non-SPM host usually this woks without any specific issues.

- If the spoken host is a SPM host, I recommend to set it first to
maintenance mode, do the switch and then activate. For non-SPM host this
will work fine as well when the host is UP.

Cheers)

On Mon, Mar 19, 2018 at 12:15 PM, zois roupas <roupas_z...@hotmail.com>
wrote:

> Hello everyone
>
>
> I've made a rookie mistake by installing ovirt 4.2 in centos 7 with dhcp
> instead of a static ip configuration. Both engine and host are in the same
> machine cause of limited resources and i was so happy that everything
> worked so well that i kept configuring and installing vm's ,adding local
> and nfs storage and setting up the backup!
>
> As you understand i must change the configuration to static ip and i can't
> find any guide describing the correct procedure. Is there an official guide
> to change configuration without causing any trouble?
>
> I've found this thread http://lists.ovirt.org/pipermail/users/2014-May/
> 024432.html but this is for a hosted engine and doesn't help when both
> engine and host are in the same machine
>
>
> Thanx in advance
>
> Best Regards
>
> Zois
>
> ___
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
>


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Re: [ovirt-users] Network issues with oVirt 4.2 and cloud-init

2018-03-20 Thread Michael Burman
Hi Berger,

Have you sealed the template? if you didn't sealed the template on
creation, then your new VM has the same ifcfg-eth0 settings as your origin
VM.
In order to avoid this, you need to check the 'Seal Template (Linux only)'
checkbox in the New Template dialog.

Cheers)

On Mon, Mar 19, 2018 at 5:56 PM, Luca 'remix_tj' Lorenzetto <
lorenzetto.l...@gmail.com> wrote:

> Hello Sandy,
>
> i had the same issue and the cause was cloud-init running again at
> boot even if Run-Once hasn't been selected as boot option. The way i'm
> using to solve the problem is to remove cloud-init after the first
> run, since we don't need it anymore.
>
> In case also disabling is enoug:
>
> touch /etc/cloud/cloud-init.disabled
>
> Luca
>
> On Mon, Mar 19, 2018 at 2:17 PM, Berger, Sandy <sber...@qg.com> wrote:
> > We’re using cloud-init to customize VMs built from a template. We’re
> using
> > static IPV4 settings so we’re specifying an IP address, subnet mask, and
> > gateway. There is apparently a bug in the current version of cloud-init
> > shipping as part of CentOS 7.4
> > (https://bugzilla.redhat.com/show_bug.cgi?id=1492726) that fails to set
> the
> > gateway properly. In the description of the bug, it says it is fixed in
> RHEL
> > 7.5 but also says one can use
> > https://people.redhat.com/rmccabe/cloud-init/cloud-init-
> 0.7.9-20.el7.x86_64.rpm
> > which is what we’re doing.
> >
> >
> >
> > When the new VM first boots, the 3 IPv4 settings are all set correctly.
> > Reboots of the VM maintain the settings properly. But, if the VM is shut
> > down and started again via the oVirt GUI, all of the IPV4 settings on the
> > eth0 virtual NIC are lost and the /etc/sysconfig/network-
> scripts/ifcfg-eth0
> > shows that the NIC is now set up for DHCP.
> >
> >
> >
> > Are we doing something incorrectly?
> >
> >
> >
> > Sandy Berger
> >
> > IT – Infrastructure Engineer II
> >
> >
> >
> > Quad/Graphics
> >
> > Performance through Innovation
> >
> >
> >
> > Sussex, Wisconsin
> >
> > 414.566.2123 phone
> >
> > 414.566.4010/2123 pager/PIN
> >
> >
> >
> > sandy.ber...@qg.com
> >
> > www.QG.com
> >
> >
> >
> > Follow Us: Facebook | Twitter | LinkedIn | YouTube
> >
> > ___
> > Users mailing list
> > Users@ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/users
> >
>
>
>
> --
> "E' assurdo impiegare gli uomini di intelligenza eccellente per fare
> calcoli che potrebbero essere affidati a chiunque se si usassero delle
> macchine"
> Gottfried Wilhelm von Leibnitz, Filosofo e Matematico (1646-1716)
>
> "Internet è la più grande biblioteca del mondo.
> Ma il problema è che i libri sono tutti sparsi sul pavimento"
> John Allen Paulos, Matematico (1945-vivente)
>
> Luca 'remix_tj' Lorenzetto, http://www.remixtj.net , <
> lorenzetto.l...@gmail.com>
> ___
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>



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Re: [ovirt-users] Host has no default route.

2018-03-13 Thread Michael Burman
Correct, the spesific issue you saw was fixed in 4.2.1 and the whole RFE
was implemented in 4.2.2

Cheers)

On Tue, Mar 13, 2018 at 5:24 PM, Peter Hudec <phu...@cnc.sk> wrote:

> Hi Michael,
>
> thanks.
> Seems to be fixed int 4.2.1. I was just upgrading the whole oVirt
> cluster while writing the mail.
> Right now i do not see it any more.
>
> Peter
>
> On 13/03/2018 16:02, Michael Burman wrote:
> > Hi Peter
> >
> > It's a bug and it was fixed in
> > https://bugzilla.redhat.com/show_bug.cgi?id=1477589 (fixed in
> 4.2.2-0.1.el7)
> > Any how it's should not affect in any way, it's just a wrong report in
> > the UI.
> >
> > Cheers)
> >
> >
> > On Tue, Mar 13, 2018 at 4:36 PM, Peter Hudec <phu...@cnc.sk
> > <mailto:phu...@cnc.sk>> wrote:
> >
> > Hi,
> >
> > the hosted engine shows warning on each node about
> >  - Host has no default route.
> >
> > my routing on one of the node
> >
> > [PROD] r...@dipovirt03.cnc.sk <mailto:r...@dipovirt03.cnc.sk>:
> > /home/phudec # ip r s
> > default via 192.168.16.1 dev ovirtmgmt
> > 192.168.16.0/24 <http://192.168.16.0/24> dev ovirtmgmt proto kernel
> > scope link src 192.168.16.23
> > 192.168.85.0/24 <http://192.168.85.0/24> dev storage proto kernel
> > scope link src 192.168.85.23
> >
> > regards
> > Peter
> > --
> > *Peter Hudec*
> > Infraštruktúrny architekt
> > phu...@cnc.sk <mailto:phu...@cnc.sk> <mailto:phu...@cnc.sk
> > <mailto:phu...@cnc.sk>>
> >
> > *CNC, a.s.*
> > Borská 6, 841 04 Bratislava
> > Recepcia: +421 2  35 000 100 <tel:%2B421%202%C2%A0%2035%2%20100>
> >
> > Mobil:+421 905 997 203 <tel:%2B421%C2%A0905%20997%20203>
> > *www.cnc.sk <http://www.cnc.sk>* <http:///www.cnc.sk
> > <http://www.cnc.sk>>
> >
> > ___
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> > Users@ovirt.org <mailto:Users@ovirt.org>
> > http://lists.ovirt.org/mailman/listinfo/users
> > <http://lists.ovirt.org/mailman/listinfo/users>
> >
> >
> >
> >
> > --
> >
> > Michael Burman
> >
> > Senior Quality engineer - rhv network - redhat israel
> >
> > Red Hat
> >
> > <https://www.redhat.com>
> >
> > mbur...@redhat.com <mailto:mbur...@redhat.com>M: 0545355725
> >  IM: mburman
> >
> > <https://red.ht/sig>
> >
>
>
> --
> *Peter Hudec*
> Infraštruktúrny architekt
> phu...@cnc.sk <mailto:phu...@cnc.sk>
>
> *CNC, a.s.*
> Borská 6, 841 04 Bratislava
> Recepcia: +421 2  35 000 100
>
> Mobil:+421 905 997 203
> *www.cnc.sk* <http:///www.cnc.sk>
>
>


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Re: [ovirt-users] Host has no default route.

2018-03-13 Thread Michael Burman
Hi Peter

It's a bug and it was fixed in
https://bugzilla.redhat.com/show_bug.cgi?id=1477589 (fixed in 4.2.2-0.1.el7)
Any how it's should not affect in any way, it's just a wrong report in the
UI.

Cheers)


On Tue, Mar 13, 2018 at 4:36 PM, Peter Hudec <phu...@cnc.sk> wrote:

> Hi,
>
> the hosted engine shows warning on each node about
>  - Host has no default route.
>
> my routing on one of the node
>
> [PROD] r...@dipovirt03.cnc.sk: /home/phudec # ip r s
> default via 192.168.16.1 dev ovirtmgmt
> 192.168.16.0/24 dev ovirtmgmt proto kernel scope link src 192.168.16.23
> 192.168.85.0/24 dev storage proto kernel scope link src 192.168.85.23
>
> regards
> Peter
> --
> *Peter Hudec*
> Infraštruktúrny architekt
> phu...@cnc.sk <mailto:phu...@cnc.sk>
>
> *CNC, a.s.*
> Borská 6, 841 04 Bratislava
> Recepcia: +421 2  35 000 100
>
> Mobil:+421 905 997 203
> *www.cnc.sk* <http:///www.cnc.sk>
>
> ___
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>



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Re: [ovirt-users] Network configuration validation error

2018-02-13 Thread Michael Burman
Thanks for the input,

It's weird that you see this bug
https://bugzilla.redhat.com/show_bug.cgi?id=1528906 on 4.2.1.6 because it
was already tested and verified on 4.2.1.1
I will check this again..

On Tue, Feb 13, 2018 at 3:09 PM, <spfma.t...@e.mail.fr> wrote:

>
> I did not see I had to enable another repo to get this update, so I was
> sure I had the latest version available !
> After adding it, things went a lot better and I was able to update the
> engine and all the nodes flawlessly to version 4.2.1.6-1.el7.centos
> Thanks a lot for your help !
>
> The "no default route error" has disappeared indeed.
>
> But I still couldn't validate network setup modifications on one node as I
> still had the following error in the GUI :
>
>- must match "^b((25[0-5]|2[0-4]d|[01]dd|d?d)_){3}(25[0-5]|2[0-4]d|[01]
>dd|d?d)"
>- Attribute: ipConfiguration.iPv4Addresses[0].gateway
>
> So I tried a dummy thing : I put a value in the gateway field for the NIC
> which doesn't need one (NFS), was able to validate. Then I edited it again,
> removed the value and was able to validate again !
>
> Regards
>
>
> Le 12-Feb-2018 10:42:30 +0100, mbur...@redhat.com a écrit:
>
> "no default route" bug was fixed only on 4.2.1
> Your current version doesn't have the fix
>
> On Mon, Feb 12, 2018 at 11:09 AM, <spfma.t...@e.mail.fr> wrote:
>
>>
>>
>>
>>
>> Le 12-Feb-2018 08:06:43 +0100, jbe...@redhat.com a écrit:
>>
>> > This option relevant only for the upgrade from 3.6 to 4.0(engine had
>> > different OS major versions), it all other cases the upgrade flow very
>> > similar to upgrade flow of standard engine environment.
>> >
>> >
>> > 1. Put hosted-engine environment to GlobalMaintenance(you can do it via
>> > UI)
>> > 2. Update engine packages(# yum update -y)
>> > 3. Run engine-setup
>> > 4. Disable GlobalMaintenance
>> >
>>
>>
>> So I followed these steps connected in the engine VM and didn't get any
>> error message. But the version showed in the GUI is
>> still 4.2.0.2-1.el7.centos. Yum had no newer packages to install. And I
>> still have the "no default route" and network validation problems.
>> Regards
>>
>> > Could someone explain me at least what "Cluster PROD is at version 4.2
>> which
>> > is not supported by this upgrade flow. Please fix it before upgrading."
>> > means ? As far as I know 4.2 is the most recent branch available, isn't
>> it ?
>>
>> I have no idea where did you get
>>
>> "Cluster PROD is at version 4.2 which is not supported by this upgrade
>> flow. Please fix it before upgrading."
>>
>> Please do not cut output and provide exact one.
>>
>> IIUC you should do 'yum update ovirt*setup*' and then 'engine-setup'
>> and only after it would finish successfully you would do 'yum -y update'.
>> Maybe that's your problem?
>>
>> Jiri
>>
>> --
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>>
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>>
>>
>
>
> --
>
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>
> Senior Quality engineer - rhv network - redhat israel
>
> Red Hat
>
> <https://www.redhat.com>
>
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>
>
>
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Re: [ovirt-users] Defining custom network filter or editing existing

2018-02-13 Thread Michael Burman
Thanks Dominik,

Just spoke with Dan and we decided to open a RFE to add an option to set a
custom nwfilter in the engine UI See -
https://bugzilla.redhat.com/show_bug.cgi?id=1544666

Cheers)

On Tue, Feb 13, 2018 at 10:24 AM, Dominik Holler <dhol...@redhat.com> wrote:

> On Mon, 12 Feb 2018 16:09:59 -0800
> Tim Thompson <ov...@a.inyourendo.net> wrote:
>
> > All,
> >
> > I was wondering if someone can point me in the direction of the
> > documentation related to defining custom network filters (nwfilter)
> > in 4.2. I found the docs on assigning a network filter to a vNIC
> > profile, but I cannot find any mention of how you can create your
> > own. Normally you'd use 'virst nwfilter-define', but that is locked
> > out since vdsm manages everything. I need to expand clean-traffic's
> > scope to include ipv6, since it doesn't handle ipv6 at all by
> > default, it seems.
> >
>
> Custom network filters are not supported.
> If you still want to use custom network filters, you would have to:
> - add custom network properties on oVirt-engine level,
> - add a hook like vdsm_hooks/noipspoof/noipspoof.py which modifies
>   libvirt's domain XML to activate the custom network filter and
> - be yourself responsible to deploy the custom network filter
>   definition to all nodes
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Re: [ovirt-users] Network configuration validation error

2018-02-12 Thread Michael Burman
"no default route" bug was fixed only on 4.2.1
Your current version doesn't have the fix

On Mon, Feb 12, 2018 at 11:09 AM, <spfma.t...@e.mail.fr> wrote:

>
>
>
>
> Le 12-Feb-2018 08:06:43 +0100, jbe...@redhat.com a écrit:
>
> > This option relevant only for the upgrade from 3.6 to 4.0(engine had
> > different OS major versions), it all other cases the upgrade flow very
> > similar to upgrade flow of standard engine environment.
> >
> >
> > 1. Put hosted-engine environment to GlobalMaintenance(you can do it via
> > UI)
> > 2. Update engine packages(# yum update -y)
> > 3. Run engine-setup
> > 4. Disable GlobalMaintenance
> >
>
>
> So I followed these steps connected in the engine VM and didn't get any
> error message. But the version showed in the GUI is
> still 4.2.0.2-1.el7.centos. Yum had no newer packages to install. And I
> still have the "no default route" and network validation problems.
> Regards
>
> > Could someone explain me at least what "Cluster PROD is at version 4.2
> which
> > is not supported by this upgrade flow. Please fix it before upgrading."
> > means ? As far as I know 4.2 is the most recent branch available, isn't
> it ?
>
> I have no idea where did you get
>
> "Cluster PROD is at version 4.2 which is not supported by this upgrade
> flow. Please fix it before upgrading."
>
> Please do not cut output and provide exact one.
>
> IIUC you should do 'yum update ovirt\*setup\*' and then 'engine-setup'
> and only after it would finish successfully you would do 'yum -y update'.
> Maybe that's your problem?
>
> Jiri
>
> --
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>
> ___
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>
>


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Re: [ovirt-users] Network configuration validation error

2018-02-11 Thread Michael Burman
Jiri, can you maybe assist the user with his upgrade problem?

I'm not familiar with the error and not sure how could it be that he is
already has a cluster version 4.2 prior upgrading the engine to 4.2..unless
i didn't understood it completely..

Thanks,

On Fri, Feb 9, 2018 at 1:21 PM, <spfma.t...@e.mail.fr> wrote:

> Hi,
> Could someone explain me at least what "Cluster PROD is at version 4.2
> which is not supported by this upgrade flow. Please fix it before
> upgrading." means ? As far as I know 4.2 is the most recent branch
> available, isn't it ?
> Regards
>
>
>
> Le 08-Feb-2018 09:59:32 +0100, mbur...@redhat.com a écrit:
>
> Not sure i understand from which version you trying to upgrade and what is
> the exact upgrade flow, if i got it correctly, it is seems that you
> upgraded the hosts to 4.2, but engine still 4.1?
> What exactly the upgrade steps, please explain the flow., what have you
> done after upgrading the hosts? to what version?
>
> Cheers)
>
> On Wed, Feb 7, 2018 at 3:00 PM, <spfma.t...@e.mail.fr> wrote:
>
>> Hi,
>> Thanks a lot for your answer.
>>
>> I applied some updates at node level, but I forgot to upgrade the engine !
>>
>> When I try to do so I get a strange error : "Cluster PROD is at version
>> 4.2 which is not supported by this upgrade flow. Please fix it before
>> upgrading."
>>
>> Here are the installed packets on my nodes :
>> python-ovirt-engine-sdk4-4.2.2-2.el7.centos.x86_64
>> ovirt-imageio-common-1.2.0-1.el7.centos.noarch
>> ovirt-hosted-engine-setup-2.2.3-1.el7.centos.noarch
>> ovirt-engine-sdk-python-3.6.9.1-1.el7.noarch
>> ovirt-setup-lib-1.1.4-1.el7.centos.noarch
>> ovirt-release42-4.2.0-1.el7.centos.noarch
>> ovirt-imageio-daemon-1.2.0-1.el7.centos.noarch
>> ovirt-host-dependencies-4.2.0-1.el7.centos.x86_64
>> ovirt-host-4.2.0-1.el7.centos.x86_64
>> ovirt-host-deploy-1.7.0-1.el7.centos.noarch
>> ovirt-hosted-engine-ha-2.2.2-1.el7.centos.noarch
>> ovirt-provider-ovn-driver-1.2.2-1.el7.centos.noarch
>> ovirt-engine-appliance-4.2-20171219.1.el7.centos.noarch
>> ovirt-vmconsole-host-1.0.4-1.el7.noarch
>> cockpit-ovirt-dashboard-0.11.3-0.1.el7.centos.noarch
>> ovirt-vmconsole-1.0.4-1.el7.noarch
>>
>> What I am supposed to do ? I see no newer packages available.
>>
>> Regards
>>
>>
>>
>> Le 07-Feb-2018 13:23:43 +0100, mbur...@redhat.com a écrit:
>>
>> Hi
>>
>> This is a bug and it was already fixed in 4.2.1.1-0.1.el7 -
>> https://bugzilla.redhat.com/show_bug.cgi?id=1528906
>>
>> The no default route bug was fixed in - https://bugzilla.redhat.com/
>> show_bug.cgi?id=1477589
>>
>> Thanks,
>>
>> On Wed, Feb 7, 2018 at 1:15 PM, <spfma.t...@e.mail.fr> wrote:
>>
>>>
>>> Hi,
>>> I am experiencing a new problem : when I try to modify something in the
>>> network setup on the second node (added to the cluster after installing the
>>> engine on the other one) using the Engine GUI, I get the following error
>>> when validating :
>>>
>>> must match "^\b((25[0-5]|2[0-4]\d|[01]\d\
>>> d|\d?\d)\_){3}(25[0-5]|2[0-4]\d|[01]\d\d|\d?\d)"
>>> Attribut : ipConfiguration.iPv4Addresses[0].gateway
>>>
>>> Moreover, on the general status of ther server, I have a "Host has no
>>> default route" alert.
>>>
>>> The ovirtmgmt network has a defined gateway of course, and the storage
>>> network has none because it is not required. Both server have the same
>>> setup, with different addresses of course :-)
>>>
>>> I have not been able to find anything useful in the logs.
>>>
>>> Is this a bug or am I doing something wrong ?
>>>
>>> Regards
>>>
>>> ------
>>> FreeMail powered by mail.fr
>>> ___
>>> Users mailing list
>>> Users@ovirt.org
>>> http://lists.ovirt.org/mailman/listinfo/users
>>>
>>>
>>
>>
>> --
>>
>> Michael Burman
>>
>> Senior Quality engineer - rhv network - redhat israel
>>
>> Red Hat
>>
>> <https://www.redhat.com>
>>
>> mbur...@redhat.comM: 0545355725 IM: mburman
>>
>>
>>
>> --
>> FreeMail powered by mail.fr
>>
>> ___
>> Users mailing list
>> Users@ovirt.org
>> http://lists.ovirt.org/mailman/listinfo/users
>>
>>
>
>
> --
>
> Michael Burman
>
> Senior Quality engineer - rhv network - redhat israel
>
> Red Hat
>
> <https://www.redhat.com>
>
> mbur...@redhat.comM: 0545355725 IM: mburman
>
>
>
> --
> FreeMail powered by mail.fr
>
> ___
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
>


-- 

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Red Hat

<https://www.redhat.com>

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Re: [ovirt-users] Network configuration validation error

2018-02-08 Thread Michael Burman
Thanks,
I'm not so familiar with the hosted-engine --upgrade-appliance flow, can
someone from the list that is familiar with such flow assist?

On Thu, Feb 8, 2018 at 12:10 PM, <spfma.t...@e.mail.fr> wrote:

> Hi,
>
> I installed my nodes with the latest packages available in repositories.
> Then I installed the self-hosted engine on one of them, created the cluster
> and added the second node.
>
> When I encountered these network config problems and saw your answer, I
> thougt it was time to update some packages to get corrections.
>
> So I just runned a "yum update" on the nodes and rebooted them.
>
> Then I put the  engine in global maintenance mode and tried "hosted-engine
> --upgrade-appliance" on the node hosting it.
>
> But it failed returning me this cluster version error.
>
> The engine's about windows says "Software Version:4.2.0.2-1.el7.centos"
>
> And for the hosts :
> OS Version:RHEL - 7 - 4.1708.el7.centos
> OS Description:CentOS Linux 7 (Core)
> Kernel Version:3.10.0 - 693.17.1.el7.x86_64
> KVM Version:2.9.0 - 16.el7_4.13.1
> LIBVIRT Version:libvirt-3.2.0-14.el7_4.7
> VDSM Version:vdsm-4.20.9.3-1.el7.centos
> SPICE Version:0.12.8 - 2.el7.1
> GlusterFS Version:[N/A]
> CEPH Version:librbd1-0.94.5-2.el7
>
> Regards
>
>
>
>
> Le 08-Feb-2018 09:59:32 +0100, mbur...@redhat.com a écrit:
>
> Not sure i understand from which version you trying to upgrade and what is
> the exact upgrade flow, if i got it correctly, it is seems that you
> upgraded the hosts to 4.2, but engine still 4.1?
> What exactly the upgrade steps, please explain the flow., what have you
> done after upgrading the hosts? to what version?
>
> Cheers)
>
> On Wed, Feb 7, 2018 at 3:00 PM, <spfma.t...@e.mail.fr> wrote:
>
>> Hi,
>> Thanks a lot for your answer.
>>
>> I applied some updates at node level, but I forgot to upgrade the engine !
>>
>> When I try to do so I get a strange error : "Cluster PROD is at version
>> 4.2 which is not supported by this upgrade flow. Please fix it before
>> upgrading."
>>
>> Here are the installed packets on my nodes :
>> python-ovirt-engine-sdk4-4.2.2-2.el7.centos.x86_64
>> ovirt-imageio-common-1.2.0-1.el7.centos.noarch
>> ovirt-hosted-engine-setup-2.2.3-1.el7.centos.noarch
>> ovirt-engine-sdk-python-3.6.9.1-1.el7.noarch
>> ovirt-setup-lib-1.1.4-1.el7.centos.noarch
>> ovirt-release42-4.2.0-1.el7.centos.noarch
>> ovirt-imageio-daemon-1.2.0-1.el7.centos.noarch
>> ovirt-host-dependencies-4.2.0-1.el7.centos.x86_64
>> ovirt-host-4.2.0-1.el7.centos.x86_64
>> ovirt-host-deploy-1.7.0-1.el7.centos.noarch
>> ovirt-hosted-engine-ha-2.2.2-1.el7.centos.noarch
>> ovirt-provider-ovn-driver-1.2.2-1.el7.centos.noarch
>> ovirt-engine-appliance-4.2-20171219.1.el7.centos.noarch
>> ovirt-vmconsole-host-1.0.4-1.el7.noarch
>> cockpit-ovirt-dashboard-0.11.3-0.1.el7.centos.noarch
>> ovirt-vmconsole-1.0.4-1.el7.noarch
>>
>> What I am supposed to do ? I see no newer packages available.
>>
>> Regards
>>
>>
>>
>> Le 07-Feb-2018 13:23:43 +0100, mbur...@redhat.com a écrit:
>>
>> Hi
>>
>> This is a bug and it was already fixed in 4.2.1.1-0.1.el7 -
>> https://bugzilla.redhat.com/show_bug.cgi?id=1528906
>>
>> The no default route bug was fixed in - https://bugzilla.redhat.com/
>> show_bug.cgi?id=1477589
>>
>> Thanks,
>>
>> On Wed, Feb 7, 2018 at 1:15 PM, <spfma.t...@e.mail.fr> wrote:
>>
>>>
>>> Hi,
>>> I am experiencing a new problem : when I try to modify something in the
>>> network setup on the second node (added to the cluster after installing the
>>> engine on the other one) using the Engine GUI, I get the following error
>>> when validating :
>>>
>>> must match "^\b((25[0-5]|2[0-4]\d|[01]\d\
>>> d|\d?\d)\_){3}(25[0-5]|2[0-4]\d|[01]\d\d|\d?\d)"
>>> Attribut : ipConfiguration.iPv4Addresses[0].gateway
>>>
>>> Moreover, on the general status of ther server, I have a "Host has no
>>> default route" alert.
>>>
>>> The ovirtmgmt network has a defined gateway of course, and the storage
>>> network has none because it is not required. Both server have the same
>>> setup, with different addresses of course :-)
>>>
>>> I have not been able to find anything useful in the logs.
>>>
>>> Is this a bug or am I doing something wrong ?
>>>
>>> Regards
>>>
>>> --
>>> FreeMail powered by mai

Re: [ovirt-users] Network configuration validation error

2018-02-08 Thread Michael Burman
Not sure i understand from which version you trying to upgrade and what is
the exact upgrade flow, if i got it correctly, it is seems that you
upgraded the hosts to 4.2, but engine still 4.1?
What exactly the upgrade steps, please explain the flow., what have you
done after upgrading the hosts? to what version?

Cheers)

On Wed, Feb 7, 2018 at 3:00 PM, <spfma.t...@e.mail.fr> wrote:

> Hi,
> Thanks a lot for your answer.
>
> I applied some updates at node level, but I forgot to upgrade the engine !
>
> When I try to do so I get a strange error : "Cluster PROD is at version
> 4.2 which is not supported by this upgrade flow. Please fix it before
> upgrading."
>
> Here are the installed packets on my nodes :
> python-ovirt-engine-sdk4-4.2.2-2.el7.centos.x86_64
> ovirt-imageio-common-1.2.0-1.el7.centos.noarch
> ovirt-hosted-engine-setup-2.2.3-1.el7.centos.noarch
> ovirt-engine-sdk-python-3.6.9.1-1.el7.noarch
> ovirt-setup-lib-1.1.4-1.el7.centos.noarch
> ovirt-release42-4.2.0-1.el7.centos.noarch
> ovirt-imageio-daemon-1.2.0-1.el7.centos.noarch
> ovirt-host-dependencies-4.2.0-1.el7.centos.x86_64
> ovirt-host-4.2.0-1.el7.centos.x86_64
> ovirt-host-deploy-1.7.0-1.el7.centos.noarch
> ovirt-hosted-engine-ha-2.2.2-1.el7.centos.noarch
> ovirt-provider-ovn-driver-1.2.2-1.el7.centos.noarch
> ovirt-engine-appliance-4.2-20171219.1.el7.centos.noarch
> ovirt-vmconsole-host-1.0.4-1.el7.noarch
> cockpit-ovirt-dashboard-0.11.3-0.1.el7.centos.noarch
> ovirt-vmconsole-1.0.4-1.el7.noarch
>
> What I am supposed to do ? I see no newer packages available.
>
> Regards
>
>
>
> Le 07-Feb-2018 13:23:43 +0100, mbur...@redhat.com a écrit:
>
> Hi
>
> This is a bug and it was already fixed in 4.2.1.1-0.1.el7 -
> https://bugzilla.redhat.com/show_bug.cgi?id=1528906
>
> The no default route bug was fixed in - https://bugzilla.redhat.com/
> show_bug.cgi?id=1477589
>
> Thanks,
>
> On Wed, Feb 7, 2018 at 1:15 PM, <spfma.t...@e.mail.fr> wrote:
>
>>
>> Hi,
>> I am experiencing a new problem : when I try to modify something in the
>> network setup on the second node (added to the cluster after installing the
>> engine on the other one) using the Engine GUI, I get the following error
>> when validating :
>>
>> must match "^\b((25[0-5]|2[0-4]\d|[01]\d\
>> d|\d?\d)\_){3}(25[0-5]|2[0-4]\d|[01]\d\d|\d?\d)"
>> Attribut : ipConfiguration.iPv4Addresses[0].gateway
>>
>> Moreover, on the general status of ther server, I have a "Host has no
>> default route" alert.
>>
>> The ovirtmgmt network has a defined gateway of course, and the storage
>> network has none because it is not required. Both server have the same
>> setup, with different addresses of course :-)
>>
>> I have not been able to find anything useful in the logs.
>>
>> Is this a bug or am I doing something wrong ?
>>
>> Regards
>>
>> --
>> FreeMail powered by mail.fr
>> ___
>> Users mailing list
>> Users@ovirt.org
>> http://lists.ovirt.org/mailman/listinfo/users
>>
>>
>
>
> --
>
> Michael Burman
>
> Senior Quality engineer - rhv network - redhat israel
>
> Red Hat
>
> <https://www.redhat.com>
>
> mbur...@redhat.comM: 0545355725 IM: mburman
>
>
>
> --
> FreeMail powered by mail.fr
>
> ___
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
>


-- 

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Senior Quality engineer - rhv network - redhat israel

Red Hat

<https://www.redhat.com>

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Re: [ovirt-users] Clear name_server table entries

2018-02-08 Thread Michael Burman
Hi

Yes you may delete the entries, make sure you are not deleting name_server
of hosts that already running in your engine(if you have such).
Deleting the multiple entries in the DB + removing the duplicated name
servers in /etc/resolv.conf should work around this bug, which was decided
to close as WONTFIX. Just re-add the the server to engine.

Cheers)

On Wed, Feb 7, 2018 at 7:24 PM, Carlos Rodrigues <c...@eurotux.com> wrote:

> Hi,
>
> I'm getting the following problem:
>
> https://bugzilla.redhat.com/show_bug.cgi?id=1530944#c3
>
> and after fix DNS entries no /etc/resolv.conf on host, i have to many
> entries on name_server table:
>
> engine=# select count(*) from name_server;
>  count
> ---
>  31401
> (1 row)
>
> I would like to know if may i delete this entries?
>
> Best regards,
>
> --
> Carlos Rodrigues
>
> Engenheiro de Software Sénior
>
> Eurotux Informática, S.A. | www.eurotux.com
> (t) +351 253 680 300 (m) +351 911 926 110
> ___
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> http://lists.ovirt.org/mailman/listinfo/users
>



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Re: [ovirt-users] Network configuration validation error

2018-02-07 Thread Michael Burman
Hi

This is a bug and it was already fixed in 4.2.1.1-0.1.el7 -
https://bugzilla.redhat.com/show_bug.cgi?id=1528906

The no default route bug was fixed in -
https://bugzilla.redhat.com/show_bug.cgi?id=1477589

Thanks,

On Wed, Feb 7, 2018 at 1:15 PM, <spfma.t...@e.mail.fr> wrote:

>
> Hi,
> I am experiencing a new problem : when I try to modify something in the
> network setup on the second node (added to the cluster after installing the
> engine on the other one) using the Engine GUI, I get the following error
> when validating :
>
> must match "^\b((25[0-5]|2[0-4]\d|[01]\d\
> d|\d?\d)\_){3}(25[0-5]|2[0-4]\d|[01]\d\d|\d?\d)"
> Attribut : ipConfiguration.iPv4Addresses[0].gateway
>
> Moreover, on the general status of ther server, I have a "Host has no
> default route" alert.
>
> The ovirtmgmt network has a defined gateway of course, and the storage
> network has none because it is not required. Both server have the same
> setup, with different addresses of course :-)
>
> I have not been able to find anything useful in the logs.
>
> Is this a bug or am I doing something wrong ?
>
> Regards
>
> --
> FreeMail powered by mail.fr
> _______
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
>


-- 

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Senior Quality engineer - rhv network - redhat israel

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<https://www.redhat.com>

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Re: [ovirt-users] VDSM version is not supported for FirewallD

2017-12-25 Thread Michael Burman
Hi,

I think that you trying to add the node VDSM version 4.19.28(vdsm 4.1) to
an 4.2 cluster which configured with firewalld.
You can change the type cluster to iptables or better add this node to a
cluster 4.1 with iptables type(note that the default type for 4.1 cluster
is firewalld as well). The type can be changed via edit cluster in the
Firewall Type field.

Cheers)



On Tue, Dec 26, 2017 at 3:14 AM, 潘友明 <pym0...@163.com> wrote:

> Hi:
>
> I recently built ovirt, which I compiled through source code version 4.2.0
> ovirt.
> The following error occurred when I added the node :
>
> "
> TASK [ovirt-host-deploy-libvirt-guests : Setup the configuration file]
> *
> skipping: [10.100.211.106]
>
> TASK [ovirt-host-deploy-libvirt-guests : Start libvirt-guests service and
> ensure its enabled] ***
> skipping: [10.100.211.106]
>
> TASK [ovirt-host-deploy-firewalld : Check if VDSM version is supported for
> FirewallD] ***
> fatal: [10.100.211.106]: FAILED! => {"changed": false, "msg": "VDSM
> version 4.19.28 is not supported for FirewallD."}
>
> PLAY RECAP 
> *
> 10.100.211.106 : ok=3changed=0unreachable=0failed=1
> "
>
> Now I should choose which version of VDSM, or there are other better
> solutions.
> Thank you
>
>
>
>
> _______
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
>


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Re: [ovirt-users] Host has not default route

2017-12-19 Thread Michael Burman
Hi Roberto,

It's a known issue and caused by the fix for BZ - 1477589
It will also be fixed with this bug.

This message shouldn't affect the migration.

Cheers)

On Tue, Dec 19, 2017 at 4:28 PM, Roberto Nunin <robnu...@gmail.com> wrote:

> Hi all
>
> I'm doing further tests deploying from scratch, with the same hardware,
> one Gluster based hyperconverged  LAB.
>
> I'm deploying ovirt-node'ng with ISO image: ovirt-node-ng-installer-ovirt-
> 4.2-pre-2017121416 <(201)%20712-1416>.
>
> All the process works fine, no more hangs when HE deploy is at the end.
>
> Hosts 2 and 3 now can be imported (insted to be added).
> Storage main domain is added and HE storage automatically imported.
>
> One issue: Host 2 and 3 show me:
>
> Host has no default route
>
> In Host> General tab.
> Moreover I'm not able to migrate HE, even if the hosted-engine --vm-status
> looks good, like in the attachment.
>
> Could the issue of "Host has no default route" blocking migrations ?
> Hosts are online, all of three.
>
> How to work around the "Host has no default route" message ?
> I've seen a bug, 1477589, but no solution, till now.
>
> Any hints ?
>
>
>
> --
> Roberto Nunin
>
>
>
>
> ___
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>


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Re: [ovirt-users] How to remove a MAC Pool from a cluster?

2017-10-19 Thread Michael Burman
Hello James,

The way to do it is to assign a new MAC pool range to this cluster and then
to remove it.
This can be done via - Administration > Configure > MAC addresses pool -
There you can create/edit and remove MAC pool range entities.
So create another desired MAC pool range, assign it to the cluster(via edit
cluster) and remove the desired MAC pool range from the system.

Cheers)

On Thu, Oct 19, 2017 at 12:33 PM, James Michels <
karma.sometimes.hu...@gmail.com> wrote:

> Hello.
>
> I'm trying to remove a MAC Pool that seems to be assigned to a cluster and
> I can't. Opening Configure - MAC Address pools and chosing the MAC Pool to
> remove causes this warning:
>
> Error while executing action: Cannot remove MAC Pool. Several Clusters (1)
> are using this MAC Pool:
> Cluster2
> - Please remove it from all Clusters that are using it and try again.
>
> How can I do so? I don't see a way to unassign a MAC Pool from a cluster.
>
> Thank you
>
> James
>
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Re: [ovirt-users] Renaming or deleting ovirtmgmt

2017-09-28 Thread Michael Burman
When you delete the host, all files remain as they were before. Nothing
changes.
I have tested this flow today and this is the result:

1) For example i have host installed with ovirtmgmt as my management and i
want to change the management network of the cluster or to add to a new
cluster with different management network.

2) Follow the steps create another network as the management network(as
explained in the mail or feature page). Make sure to check the 'default
route' property as well! and make ovirtmgmt as non-required network as well.

3) Remove the host - no need to remove any files or packages

4) Add the host to the new cluster with the new management network.

5) What will happen is that engine will fail to configure the new
management network on the host(and become non-operational), but it is
easily can be work around by going to the setup networks dialog and switch
between the networks, by detaching ovirtmgmt and attaching the new
management network. After pressing OK the new management network will be
saved on the host and the new network configuration will be applied on the
host.

6) After this step host still remain as non-operational, all we need to do
now is to 'Activate' the host  and host become operational once again with
the new network changes will take place. All files will be update
successfully on the host.

- So it looks like we not handling such scenario smoothly and maybe this
should be fixed.
If we had a host running with 1 management network and we want to add this
host to a different cluster with a different management network engine and
vdsm should be able to take care of it during the installation of the host
and to successfully make all the required changes.

Dan , Alona what do you think? should we handle such use case? or this is
expected?





On Wed, Sep 27, 2017 at 7:24 PM, Gianluca Cecchi <gianluca.cec...@gmail.com>
wrote:

>
>
> On Wed, Sep 27, 2017 at 4:32 PM, Michael Burman <mbur...@redhat.com>
> wrote:
>
>> I was referring to situation in which the host was there before, but you
>> need to re-install it to the new cluster with the new management network.
>>
>> No package removing is needed at all. Why would you do steps 2-4? no need.
>> Step 5 should work.
>>
>> I'm not sure i understand what you mean by ' still I cannot remove the
>> default ovirtmgmt network from that cluster'??
>> Do you want to detach it from the cluster?
>> Do you want to remove it from the DC?
>> Note that you can change the management network role only if the cluster
>> has no hosts in it.
>>
>>
>>
> I will try this way.
> Normally in my setups the ip on the mgmt network of the host is also the
> ip corresponding to its hostname
> When I delete a host from engine, what happens in relation to its network
> files in /etc/sysconfig/network-scripts/ directory and the contents of
> /var/lib/vdsm/ directory and its subdirectories?
>
>



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Re: [ovirt-users] changing ip of host and its ovirtmgmt vlan

2017-09-28 Thread Michael Burman
This is a good question and to be honest, i really not sure what will
happen as we never tested such scenario in which the IPs of the hosts has
been changed, but the original hostname don't.

Alona, dan, can you please share your insights here?

Thanks,

On Wed, Sep 27, 2017 at 5:48 PM, Gianluca Cecchi <gianluca.cec...@gmail.com>
wrote:

> On Wed, Sep 27, 2017 at 4:25 PM, Michael Burman <mbur...@redhat.com>
> wrote:
>
>> Hello Gianluca,
>>
>> Not sure i fully understood, but, if the host's IP has changes and the
>> vlan then the correct flow will be:
>>
>> 1) Remove the host
>> 2) Edit the management network with vlan tag - the vlan you need/want
>> 3) Add/install the host - make sure you using the correct/new IP(if using
>> IP) or the correct FQDN(if has changed).
>>
>> Note that doing things manually on the host such as changing ovirtmgmt's
>> configuration without the engine or vdsm may cause problems and will not
>> persist the changes during reboots. If the host's IP has changed or it's
>> FQDN then you must install the host again.
>>
>> Cheers)
>>
>
> Original situation was:
>
> 1 DC
> 1 Cluster: CLA with 2 hosts: host1 and host2
> ovirtmgmt defined on vlan10
>
> engine is an external server on VLAN5 that can reach VLAN10 of hosts
> So far so good
>
> Need to add another host that is in another physical server room. Here
> VLAN10 is not present, so I cannot set ovirtmgmt
> If I understand correctly, the VLAN assigned to ovirtmgmt is a DC
> property: I cannot have different vlans assigned to ovirtmgmt in different
> clusters of the same DC, correct?
>
> So the path:
> Create a second cluster CLB and define on it the logical network
> ovirtmgmt2 on VLAN20 and set it as the mgmt network for that cluster
> Add the new host host3 to CLB.
>
> So far so good: the engine on VLAN5 is able to manage the hosts of CLA ad
> CLB with their mgmt networks in VLAN10 and VLAN20
>
> Now it is decided to create a new VLAN30 that is transportable across the
> the 2 physical locations and to have host1, host2, host3 to be part of a
> new CLC cluster where the mgmt network is now on VLAN30
>
> Can I simplify operations, as many VMs are already in place in CLA and CLB?
> So the question arises:
>
> the 3 hosts were added originally using their dns hostname and not their
> IP address.
> Can I change my dns settings so that the engine resolves the hostnames
> with the new IPs and change vlan of ovirtmgmt?
>
> And if I decide to start from scratch with this new cluster CLC on VLAN30,
> can I retain my old 3 hostnames (resolving to their new IPs)? How?
>
> Hope I was able to clarify a bit the scenario
>
> Gianluca
>
>
>
>


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Re: [ovirt-users] Renaming or deleting ovirtmgmt

2017-09-27 Thread Michael Burman
I was referring to situation in which the host was there before, but you
need to re-install it to the new cluster with the new management network.

No package removing is needed at all. Why would you do steps 2-4? no need.
Step 5 should work.

I'm not sure i understand what you mean by ' still I cannot remove the
default ovirtmgmt network from that cluster'??
Do you want to detach it from the cluster?
Do you want to remove it from the DC?
Note that you can change the management network role only if the cluster
has no hosts in it.


On Wed, Sep 27, 2017 at 5:16 PM, Gianluca Cecchi <gianluca.cec...@gmail.com>
wrote:

>
>
> On Wed, Sep 27, 2017 at 4:04 PM, Michael Burman <mbur...@redhat.com>
> wrote:
>
>> Hello Gianluca,
>>
>> This is not the right flow. If you would like to have any other network
>> in your cluster as the management network, then you need to create it as
>> the management network of the cluster and then add hosts to the cluster,
>> then the new network which was defined as the management network of the
>> cluster will be the management network of the host/s in the cluster.
>>
>> The correct flow will be :
>> 1) Create new network for example - 'net1-mgmt'
>> 2) Give 'net1-mgmt'  a management role via manage networks, it can be
>> done via networks>clusters flow or via Cluster>logical networks flow(note
>> that management network must be required and attached)
>> 3) Create cluster and choose 'net1-mgmt' as the management network of the
>> cluster
>> 3) Add/install the host in the cluster
>>
>> See also - https://www.ovirt.org/develop/release-management/features/ne
>> twork/management-network-as-a-role/
>> It's a network feature since 3.6
>>
>> Cheers)
>>
>>
>>>
> OK.
> But what if the hosts already existed before?
> Can I
> 1) delete host from engine gui
> 2) remove ovirt packages from host
> 3) verify also /var/lib/vdsm is removed
> 4) reboot host and verify all ok as a standalone server
> 5) add the host to the engine
> Will step 5) have problems because y host is sort-of-already-known by the
> engine before?
>
> Also, is it expected that if I set another network as mgmt one for a
> cluster, still I cannot remove the default ovirtmgmt network from that
> cluster?
>
> Thanks
> Gianluca
>



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Re: [ovirt-users] changing ip of host and its ovirtmgmt vlan

2017-09-27 Thread Michael Burman
Hello Gianluca,

Not sure i fully understood, but, if the host's IP has changes and the vlan
then the correct flow will be:

1) Remove the host
2) Edit the management network with vlan tag - the vlan you need/want
3) Add/install the host - make sure you using the correct/new IP(if using
IP) or the correct FQDN(if has changed).

Note that doing things manually on the host such as changing ovirtmgmt's
configuration without the engine or vdsm may cause problems and will not
persist the changes during reboots. If the host's IP has changed or it's
FQDN then you must install the host again.

Cheers)


On Wed, Sep 27, 2017 at 12:22 PM, Gianluca Cecchi <gianluca.cec...@gmail.com
> wrote:

> Hello,
> an host not maintained by me was modified so that its mgmt network had
> become ovirtmgmntZ2Z3.
> Originally the host had been added into engine with its hostname and not
> its ip and this simplifies things.
> So a dns entry change was done while the host was in maintenance
> (as far as I have understood...)
> The guy changed the /etc/sysconfig/netowrk-scripts/ files and apparently
> it was activated ok, but when host rebooted the config was reverted due to
> persistence of vdsm.
>
> As he had urgence for this host to become operational again, in the mean
> time I worked like this, having now a working host:
>
> - modified /etc/sysconfig/network/scripts files with the new required
> configuration
> - modified files under /var/lib/vdsm/persistence/netconf/nets/
> eg the file ovirtmgmntZ2Z3 with its ip and vlan correct information
>
> sync
>
> then power off / power on host
>
> The host comes up good and as it had been peviously put into maintenance,
> it was able to be activated and power on some VMs.
>
> Can I consider this workflow ok or is there any ip/network information of
> the host stored into engine db or other parts on engine or hosts?
>
> I have then a question for the ovirtmgmt logical network itself, but I
> will open a new thread for it...
>
> Thanks in advance,
> Gianluca
>
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Re: [ovirt-users] Renaming or deleting ovirtmgmt

2017-09-27 Thread Michael Burman
Hello Gianluca,

This is not the right flow. If you would like to have any other network in
your cluster as the management network, then you need to create it as the
management network of the cluster and then add hosts to the cluster, then
the new network which was defined as the management network of the cluster
will be the management network of the host/s in the cluster.

The correct flow will be :
1) Create new network for example - 'net1-mgmt'
2) Give 'net1-mgmt'  a management role via manage networks, it can be done
via networks>clusters flow or via Cluster>logical networks flow(note that
management network must be required and attached)
3) Create cluster and choose 'net1-mgmt' as the management network of the
cluster
3) Add/install the host in the cluster

See also -
https://www.ovirt.org/develop/release-management/features/network/management-network-as-a-role/
It's a network feature since 3.6

Cheers)


On Wed, Sep 27, 2017 at 12:27 PM, Gianluca Cecchi <gianluca.cec...@gmail.com
> wrote:

> Hello,
> I notice that in a cluster I can create a new network and then select it
> as the Management network, but at the same time the default "ovirtmgmt"
> logical network in "Manage Networks" is always checked as both as "Assign"
> and "Required" and also grayed so that I cannot change anything of it...
> and any host in this cluster must have ovirtmgmt even if it doesn't use it
> at all..
>
> Is there any RFE to change this model?
> So for example to be able to change its name or delete it after we have
> defined a new network as management one.
> It seems something similar to the concept of the"Default" DC that now we
> can finally rename and /or delete
>
> Gianluca
>
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Re: [ovirt-users] oVirt web interface events console sorting

2017-08-26 Thread Michael Burman
I can confirm that, both on 4.1.5 and master.

I have reported a bug for this issues few weeks ago already. When reported
the bug at the beginning i thought the events just stopped from being
updated, but then i realized the events in engine are reversed. I changed
the summary accordingly.
  https://bugzilla.redhat.com/show_bug.cgi?id=1478687

Thanks,

On Sun, Aug 27, 2017 at 1:45 AM, Gianluca Cecchi <gianluca.cec...@gmail.com>
wrote:

> On Fri, Aug 25, 2017 at 6:53 PM, Oved Ourfali <oourf...@redhat.com> wrote:
>
>> What version are you using?
>>
>> On Aug 24, 2017 5:41 PM, "Misak Khachatryan" <kmi...@gmail.com> wrote:
>>
>>> Hello,
>>>
>>> my events started appear in reverse order lower part of web interface.
>>> Anybody have same issues?
>>>
>>>
>>> Best regards,
>>> Misak Khachatryan
>>>
>>
> I confirm that passing from 4.1.3 to 4.1.5 today, now I have events in
> engine sorted reverse from before.
> Newest are at the end and older at the top.
>
> This is a single host configured with self hosted engine aind NFS.
> Gianluca
>
>
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Re: [ovirt-users] Migration network used also as vm network

2017-07-25 Thread Michael Burman
Hello Gianluca,

This should work as expected.
The only drawbacks that could be are loads on the link in case of heavy
traffic.
If for example the VMs using most of the link's traffic it may affect the
migration and vise-versa.

Cheers)

On Tue, Jul 25, 2017 at 10:24 AM, Gianluca Cecchi <gianluca.cec...@gmail.com
> wrote:

> Hello,
> I have a 10Gbit vlan defined as migration network and currently not
> enabled as vm network.
> When you configure a host interface, assigning a vlan that is defined as
> migration network, you must assign an ip to it on the host.
>
> Suppose I want to edit this vlan in DC so that I enable it to be also a VM
> network, are there any drawbacks having for example on a host the ip for
> this vlan (the migration ip) and also one or more running VMs with their
> vnics configured on this vlan too...?
>
> Thanks in advance,
> Gianluca
>
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Re: [ovirt-users] Regarding Host QoS

2017-06-22 Thread Michael Burman
Kevin

You confusing 2 different things. MTU is not related to the question.
The user want to apply 5000mbps for 'Rate Limit' and 'Committed Rate' , the
default is 1024 and it's possible to increase it.

Not related to MTU

Thanks,

On Thu, Jun 22, 2017 at 12:59 PM, Kevin Goldblatt <kgold...@redhat.com>
wrote:

> Hello Rohit,
>
> Just to clarify,
>
> You edited the Logical Networks via the Rhevm GUI -> Network Tab ->
> Selected relevant Network -> Edit Logical Network -> Selected Host Network
> QoS -> Custom MTU and entered 5000 and pressed OK and then the error was
> generated?
>
> Also provide the following:
>
> What version of Rhevm are you running?
>
> Have you verified that your physical infrastructure (ports/switches)
> support and are set to 10g and not the default of 1024?
>
>
> Regards,
>
>
> Kevin
>
> On Thu, Jun 22, 2017 at 8:13 AM, TranceWorldLogic . <
> tranceworldlo...@gmail.com> wrote:
>
>> Hi,
>>
>> I have ethernet nic with 10Gbps link speed.
>> I want to setup one network over it with rate limit as 5Gbps
>>
>> When I tried to enter 5000 mbps rate in host qos it throws error saying
>> value cannot be more than 1024.
>> Can some one help me to know how to set limit as 5000mbps(5gbps) rate ?
>>
>> Thanks,
>> ~Rohit
>>
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Re: [ovirt-users] Regarding Host QoS

2017-06-22 Thread Michael Burman
Hi Rohit

You can increase the default values with engine-config command:

engine-config -s MaxAverageNetworkQoSValue=5000

systemctl restart ovirt-engine

Now you should be able to set higher QoS value for 'Rate Limit' and
'Committed Rate'

Cheers)

On Thu, Jun 22, 2017 at 8:13 AM, TranceWorldLogic . <
tranceworldlo...@gmail.com> wrote:

> Hi,
>
> I have ethernet nic with 10Gbps link speed.
> I want to setup one network over it with rate limit as 5Gbps
>
> When I tried to enter 5000 mbps rate in host qos it throws error saying
> value cannot be more than 1024.
> Can some one help me to know how to set limit as 5000mbps(5gbps) rate ?
>
> Thanks,
> ~Rohit
>
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Re: [ovirt-users] Changing MAC Pool

2017-06-18 Thread Michael Burman
Hi Mahdi

What version are you running? it is possible to extend the MAC pool range.

Before 4.1 you can extend the MAC pool range globally with engine-config
command, for example:

- engine-config -s
MacPoolRanges=00:00:00:00:00:00-00:00:00:10:00:00,00:00:00:02:00:00-00:03:00:00:00:0A


- restart ovirt-engine service

>From version 4.1, the MAC pool range moved to be in the cluster level and
it's now possible to edit/create/extend the MAC pool range per each cluster
separately  via the UI:

- 'Clusters' > edit cluster > 'MAC Address pool' range sub tab >
add/extend/edit/remove
- Or via 'Configure' it is possible to create MAC pool entities and then
assign them to desired clusters.

Cheers)

On Sun, Jun 18, 2017 at 1:25 PM, Mahdi Adnan <mahdi.ad...@outlook.com>
wrote:

> Hi,
>
>
> I ran into an issue where i have no more MAC in the MAC pool.
>
> I used the default MAC pool and now i want to create a new one for the
> Cluster.
>
> Is it possible to create new MAC pool for the cluster without affecting
> the VMs ?
>
>
> Appreciate your help.
>
>
>
> --
>
> Respectfully
> *Mahdi A. Mahdi*
>
>
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Re: [ovirt-users] ovirtmgmt network out of sync

2017-05-18 Thread Michael Burman
Yes, thanks)

Engine complains about the bootproto , he is expecting dhcp, but you
configured it manually with static.
Was it dhcp before the upgrade?

There is an option to change it back to dhcp, restart network service and
this should be fixed. But i don't think that this is what you looking for
as you may loose connectivity for few seconds.
I don't think there is another option to sync the network while a running
VM using it, at least not that i'm aware of.

Maybe Dan or Yevgeny will have some insight.

Just to be clear, you upgraded both engine and vdsm?
I'm a bit confused from your ifcfg files, you said you created the
ifcfg-ovirtmgmt manually after the upgrade, but it was generated by an
older vdsm version  4.17.23.2-0.el7.centos, and the physical interface
generated with a newer vdsm version 4.19.10.1-1.el7.centos.

I don't think we need the whole /vdsm , only the relevant vdsm log from the
upgrade time, can you locate it?
and the supervdsm.log as well.

Thanks,

On Wed, May 17, 2017 at 8:47 PM, Alex R <ar.dig...@gmail.com> wrote:

> Hopefully this screen capture is what you are asking for?
>
> [image: Inline image 1]
>
> Here is:
>
> # cat /etc/sysconfig/network-scripts/ifcfg-ovirtmgmt
> # Generated by VDSM version 4.17.23.2-0.el7.centos
> DEVICE=ovirtmgmt
> TYPE=Bridge
> DELAY=0
> STP=off
> ONBOOT=yes
> IPADDR=10.3.1.7
> NETMASK=255.255.255.0
> GATEWAY=10.3.1.1
> BOOTPROTO=none
> DEFROUTE=yes
> NM_CONTROLLED=no
> IPV6INIT=no
> HOTPLUG=no
>
> # cat /etc/sysconfig/network-scripts/ifcfg-enp2s0f0
> # Generated by VDSM version 4.19.10.1-1.el7.centos
> DEVICE=enp2s0f0
> BRIDGE=ovirtmgmt
> ONBOOT=yes
> MTU=1500
> DEFROUTE=no
> NM_CONTROLLED=no
> IPV6INIT=no
>
>
> The version that I upgraded too:
> oVirt Engine Version: 4.1.1.8-1.el7.centos
>
> I dont recall the version I was on prior to the upgrade but I am sure it
> was at least v4.
>
> Shall I just tar everying thing in /var/log/vdsm/  ?
>
> -Alex
>
>
> On Wed, May 17, 2017 at 10:07 AM, Michael Burman <mbur...@redhat.com>
> wrote:
>
>> Ok,
>>
>> What is the exact property reported in the tooltip which is out of sync?
>> it should be there.
>> It is possible to add this property to the ifcfg-ovirtmgmt file and then
>> 'refresh caps' it may work.
>> As you created the ifcfg manually after the upgrade, maybe you missed a
>> property, which engine expect to see.
>>
>> - About the upgrade, it is very bad that the ifcfg-ovirtmgmt file has
>> gone.
>> What are the versions involved here?
>> Maybe i can try and reproduce it, to insure we don't have bug here.
>>
>> Can you provide us vdsm logs from the upgrade time?
>>
>> Dan, Yevgeny, do you have any idea maybe?
>>
>> Thanks,
>>
>> On Wed, May 17, 2017 at 6:53 PM, Alex R <ar.dig...@gmail.com> wrote:
>>
>>> Michael,
>>>
>>> The tooltip says:
>>> "host nework's configurations differ from DC"
>>>
>>>> It is possible that the out-of-sync is the reason for the network
>>>> issue.
>>>> It's a real problem that your ifcfg-ovirtmgmt file was missing after
>>>> upgrade, could it be that it wasn't persisted and saved on the host before
>>>> running the upgrade?
>>>
>>> I wish I had an answer for this.  It is possible?  The firs line is
>>> commented and says:
>>> "# Generated by VDSM version 4.17.23.2-0.el7.centos"
>>>
>>>
>>> - I tried refreshing capabilites, no change.
>>> - It is possible to check or uncheck it.
>>> -  this is not an option.
>>> I mentioned in my first email that this is a single host that is used
>>> for development only.  That is why I ask if there is a why to perform the
>>> networksync via CLI, or perhaps manually?
>>>
>>> -Alex
>>>
>>> On Tue, May 16, 2017 at 11:30 PM, Michael Burman <mbur...@redhat.com>
>>> wrote:
>>>
>>>> Alex,
>>>>
>>>> Please tell what is the tooltip saying. What is the reason for networks
>>>> being out-of-sync?
>>>>
>>>> It is possible that the out-of-sync is the reason for the network
>>>> issue.
>>>> It's a real problem that your ifcfg-ovirtmgmt file was missing after
>>>> upgrade, could it be that it wasn't persisted and saved on the host before
>>>> running the upgrade?
>>>>
>>>> - Can you please try to press the 'refresh caps' button?
>>>> - Does the 'save Network Configuration' button grayed out or it's
>>>> possible to pres

Re: [ovirt-users] ovirtmgmt network out of sync

2017-05-17 Thread Michael Burman
Ok,

What is the exact property reported in the tooltip which is out of sync? it
should be there.
It is possible to add this property to the ifcfg-ovirtmgmt file and then
'refresh caps' it may work.
As you created the ifcfg manually after the upgrade, maybe you missed a
property, which engine expect to see.

- About the upgrade, it is very bad that the ifcfg-ovirtmgmt file has gone.
What are the versions involved here?
Maybe i can try and reproduce it, to insure we don't have bug here.

Can you provide us vdsm logs from the upgrade time?

Dan, Yevgeny, do you have any idea maybe?

Thanks,

On Wed, May 17, 2017 at 6:53 PM, Alex R <ar.dig...@gmail.com> wrote:

> Michael,
>
> The tooltip says:
> "host nework's configurations differ from DC"
>
>> It is possible that the out-of-sync is the reason for the network issue.
>> It's a real problem that your ifcfg-ovirtmgmt file was missing after
>> upgrade, could it be that it wasn't persisted and saved on the host before
>> running the upgrade?
>
> I wish I had an answer for this.  It is possible?  The firs line is
> commented and says:
> "# Generated by VDSM version 4.17.23.2-0.el7.centos"
>
>
> - I tried refreshing capabilites, no change.
> - It is possible to check or uncheck it.
> -  this is not an option.
> I mentioned in my first email that this is a single host that is used for
> development only.  That is why I ask if there is a why to perform the
> networksync via CLI, or perhaps manually?
>
> -Alex
>
> On Tue, May 16, 2017 at 11:30 PM, Michael Burman <mbur...@redhat.com>
> wrote:
>
>> Alex,
>>
>> Please tell what is the tooltip saying. What is the reason for networks
>> being out-of-sync?
>>
>> It is possible that the out-of-sync is the reason for the network issue.
>> It's a real problem that your ifcfg-ovirtmgmt file was missing after
>> upgrade, could it be that it wasn't persisted and saved on the host before
>> running the upgrade?
>>
>> - Can you please try to press the 'refresh caps' button?
>> - Does the 'save Network Configuration' button grayed out or it's
>> possible to press it?
>> - Another option is to migrate the hosted-engine VM to another host in
>> the cluster and then sync the network on the host.(as you can't sync a
>> network being used by a running VM).
>>
>> Regards,
>>
>>
>>
>>
>>
>> On Wed, May 17, 2017 at 8:42 AM, Alex R <ar.dig...@gmail.com> wrote:
>>
>>> Hi Michael, thanks for the suggestion.  When I use the GUI I get the
>>> error
>>>
>>> "Error while executing action HostSetupNetworks: Network is currently
>>> being used"
>>>
>>> The network is in use by the engine, that is why I asked if there is a
>>> was to sync via the CLI.
>>>
>>> This problem happened after I did the latest upgraded and the host had
>>> lost the /etc/sysconfig/netowrk-scripts/ifcfg-ovirtmgmt file.  So I
>>> recreated the file and I thought alll was well except I cannot open a from
>>> outside of the host and engine network (10.3.1.0/24).
>>>
>>> source 10.3.5.0/24 cannot open console on at the destination 10.3.1.0/24.
>>> The error I get is:
>>>
>>> "Unable to connect to the graphic server /tmp/mozilla_digger0/console.vv
>>> could not connect to 10.3.1.7:Socket I/O timed out"
>>>
>>> I have already verified that the iptables rules are open and I have
>>> verified that ASA that is between the network is not blocking by doing both
>>> a packet-tracer and reviewing the logs.
>>>
>>> I think the problem is this "out-of-sync" network issue?
>>>
>>> -Alex
>>>
>>>
>>> On Tue, May 16, 2017 at 10:12 PM, Michael Burman <mbur...@redhat.com>
>>> wrote:
>>>
>>>> Hello Alex,
>>>>
>>>> - Have you tried to sync it using the 'Sync All Networks' button in the
>>>> UI?
>>>> It's located under 'Hosts' main tab > select the host > 'Network
>>>> Interfaces' sub tab > 'Sync All Networks' button.
>>>>
>>>> - Can you please go to the 'Setup Host Networks' dialog(located under
>>>> the same path^^) and hoover on top of ovirtmgmt network? a tooltip should
>>>> pop-up and it should let you know what is the reason that the network is
>>>> being out-of-sync. Engine probably complaining about a difference between
>>>> the configuration on the host and the DC.
>>>> - How did you end up with this situation? what happened b

Re: [ovirt-users] ovirtmgmt network out of sync

2017-05-17 Thread Michael Burman
Alex,

Please tell what is the tooltip saying. What is the reason for networks
being out-of-sync?

It is possible that the out-of-sync is the reason for the network issue.
It's a real problem that your ifcfg-ovirtmgmt file was missing after
upgrade, could it be that it wasn't persisted and saved on the host before
running the upgrade?

- Can you please try to press the 'refresh caps' button?
- Does the 'save Network Configuration' button grayed out or it's possible
to press it?
- Another option is to migrate the hosted-engine VM to another host in the
cluster and then sync the network on the host.(as you can't sync a network
being used by a running VM).

Regards,





On Wed, May 17, 2017 at 8:42 AM, Alex R <ar.dig...@gmail.com> wrote:

> Hi Michael, thanks for the suggestion.  When I use the GUI I get the error
>
> "Error while executing action HostSetupNetworks: Network is currently
> being used"
>
> The network is in use by the engine, that is why I asked if there is a was
> to sync via the CLI.
>
> This problem happened after I did the latest upgraded and the host had
> lost the /etc/sysconfig/netowrk-scripts/ifcfg-ovirtmgmt file.  So I
> recreated the file and I thought alll was well except I cannot open a from
> outside of the host and engine network (10.3.1.0/24).
>
> source 10.3.5.0/24 cannot open console on at the destination 10.3.1.0/24.
> The error I get is:
>
> "Unable to connect to the graphic server /tmp/mozilla_digger0/console.vv
> could not connect to 10.3.1.7:Socket I/O timed out"
>
> I have already verified that the iptables rules are open and I have
> verified that ASA that is between the network is not blocking by doing both
> a packet-tracer and reviewing the logs.
>
> I think the problem is this "out-of-sync" network issue?
>
> -Alex
>
>
> On Tue, May 16, 2017 at 10:12 PM, Michael Burman <mbur...@redhat.com>
> wrote:
>
>> Hello Alex,
>>
>> - Have you tried to sync it using the 'Sync All Networks' button in the
>> UI?
>> It's located under 'Hosts' main tab > select the host > 'Network
>> Interfaces' sub tab > 'Sync All Networks' button.
>>
>> - Can you please go to the 'Setup Host Networks' dialog(located under the
>> same path^^) and hoover on top of ovirtmgmt network? a tooltip should
>> pop-up and it should let you know what is the reason that the network is
>> being out-of-sync. Engine probably complaining about a difference between
>> the configuration on the host and the DC.
>> - How did you end up with this situation? what happened before the
>> network become out-of-sync? did it happened after the hosted-engine deploy
>> was done?
>>
>> Best regards,
>>
>> On Wed, May 17, 2017 at 12:10 AM, Alex R <ar.dig...@gmail.com> wrote:
>>
>>> No one has suggestions on how I can sync the ovirtmgmt network?  Is more
>>> information needed?
>>>
>>>
>>> On May 12, 2017 10:43 AM, "Alex R" <ar.dig...@gmail.com> wrote:
>>>
>>>> Hi,
>>>>
>>>> I upgraded to the latest version (users@ovirt.org) a few weeks ago and
>>>> ever since then I cannot open a console unless I am on the local network (
>>>> 10.3.1.0/24).  I think it is related to the Ovirtmgmt interface being
>>>> "out-of-sync".
>>>>
>>>> If I try to fix it in the gui, I get an error:
>>>>
>>>> "Error while executing action HostSetupNetworks: Network is currently
>>>> being used"
>>>>
>>>> This is because the hosted engine in on the ovirtmgmt network.
>>>>
>>>> Is there a way I can fix this via cli?  This is a single host with a
>>>> hosted engine.  I use it for development only.
>>>>
>>>> Thank you.
>>>>
>>>
>>> ___
>>> Users mailing list
>>> Users@ovirt.org
>>> http://lists.ovirt.org/mailman/listinfo/users
>>>
>>>
>>
>>
>> --
>> Michael Burman
>> RedHat Israel, RHV-M Network QE
>>
>> Mobile: 054-5355725
>> IRC: mburman
>>
>
>


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Re: [ovirt-users] ovirtmgmt network out of sync

2017-05-16 Thread Michael Burman
Hello Alex,

- Have you tried to sync it using the 'Sync All Networks' button in the
UI?
It's located under 'Hosts' main tab > select the host > 'Network
Interfaces' sub tab > 'Sync All Networks' button.

- Can you please go to the 'Setup Host Networks' dialog(located under the
same path^^) and hoover on top of ovirtmgmt network? a tooltip should
pop-up and it should let you know what is the reason that the network is
being out-of-sync. Engine probably complaining about a difference between
the configuration on the host and the DC.
- How did you end up with this situation? what happened before the network
become out-of-sync? did it happened after the hosted-engine deploy was
done?

Best regards,

On Wed, May 17, 2017 at 12:10 AM, Alex R <ar.dig...@gmail.com> wrote:

> No one has suggestions on how I can sync the ovirtmgmt network?  Is more
> information needed?
>
>
> On May 12, 2017 10:43 AM, "Alex R" <ar.dig...@gmail.com> wrote:
>
>> Hi,
>>
>> I upgraded to the latest version (users@ovirt.org) a few weeks ago and
>> ever since then I cannot open a console unless I am on the local network (
>> 10.3.1.0/24).  I think it is related to the Ovirtmgmt interface being
>> "out-of-sync".
>>
>> If I try to fix it in the gui, I get an error:
>>
>> "Error while executing action HostSetupNetworks: Network is currently
>> being used"
>>
>> This is because the hosted engine in on the ovirtmgmt network.
>>
>> Is there a way I can fix this via cli?  This is a single host with a
>> hosted engine.  I use it for development only.
>>
>> Thank you.
>>
>
> ___
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
>


-- 
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RedHat Israel, RHV-M Network QE

Mobile: 054-5355725
IRC: mburman
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Re: [ovirt-users] Change Vlan ID's which are connected to the Host/VM's

2017-02-19 Thread Michael Burman
Hi again

This can't be changed.
When the network attached to host, it is used by vdsm and has a
vdsm-'network-name' which in use.
When it used by a VM, virsh using this name, so you can't change it, unless
removing and detaching the network from VM and host.

Best regards,

On Fri, Feb 17, 2017 at 12:17 PM, Matt . <yamakasi@gmail.com> wrote:

> OK, I just found out that it's not possible to change the network name
> when the network is attached to VM's as well. I wonder why that is
> because for VM's it's only DB stuff being done.
>
> Can't this be changed ?
>
> Thanks,
>
> Matt
>
> 2017-02-16 13:58 GMT+01:00 Matt . <yamakasi@gmail.com>:
> > Hi,
> >
> > OK good to know. Why would it not be possible to change the name as
> > well ? I think it's not that difficult in the same command ?
> >
> > Cheers,
> >
> > Matt
> >
> > 2017-02-16 13:54 GMT+01:00 Michael Burman <mbur...@redhat.com>:
> >> Hi Matt
> >>
> >> Are you trying to change the network's name? if this is the case, then
> it
> >> doesn't allowed while network is attached to host/s.
> >>
> >> Yes, it is a bug in the error message when trying to rename network
> while it
> >> is attached to multiple hosts. I will report a bug for this issue.
> >>
> >> Thanks!
> >>
> >> On Thu, Feb 16, 2017 at 2:41 PM, Matt . <yamakasi@gmail.com> wrote:
> >>>
> >>> Hi Micheal,
> >>>
> >>> I trying pro process the change the issue is that I still get the
> >>> message (with some variable bug in it) that some hosts have the
> >>> logical network in usage. Is this Only on the name of the network ?
> >>>
> >>> I'm on Ovirt 4.0.6
> >>>
> >>> Error while executing action: Cannot edit Network. This logical
> >>> network is used by hosts:
> >>> (${ACTION_TYPE_FAILED_NETWORK_IN_ONE_USE_LIST_COUNTER}):
> >>> ${ACTION_TYPE_FAILED_NETWORK_IN_ONE_USE_LIST}
> >>> - Please detach hosts using this logical network and try again.
> >>>
> >>> Thanks,
> >>>
> >>> Matt
> >>>
> >>> 2017-02-15 9:46 GMT+01:00 Matt . <yamakasi@gmail.com>:
> >>> > HI Micheal,
> >>> >
> >>> > Thanks! it looks like it's what I need, checking out!
> >>> >
> >>> > Thank you very much!
> >>> >
> >>> > Matt
> >>> >
> >>> > 2017-02-15 7:12 GMT+01:00 Michael Burman <mbur...@redhat.com>:
> >>> >> Check this feature page as well)
> >>> >>
> >>> >>
> >>> >> http://www.ovirt.org/develop/release-management/features/network/
> multihostnetworkconfiguration/
> >>> >>
> >>> >>
> >>> >>
> >>> >> On Wed, Feb 15, 2017 at 8:06 AM, Michael Burman <mbur...@redhat.com
> >
> >>> >> wrote:
> >>> >>>
> >>> >>> Hello Matt
> >>> >>>
> >>> >>> Yes, there is a way, it can be done as part of our MultiHost
> Network
> >>> >>> feature(since 3.4).
> >>> >>> If you have the same logical network attached to multiple hosts in
> >>> >>> your
> >>> >>> DC, you can update their vlan IDs via the 'Networks' main tab and
> this
> >>> >>> will
> >>> >>> send a setup networks command through all of your hosts in the DC
> and
> >>> >>> update
> >>> >>> the logical network with the new vlan ID.
> >>> >>> - Note that this can be done when the VMs are running on the
> host/s as
> >>> >>> well.
> >>> >>>
> >>> >>> Good luck)
> >>> >>>
> >>> >>> On Tue, Feb 14, 2017 at 11:51 PM, Matt . <yamakasi@gmail.com>
> >>> >>> wrote:
> >>> >>>>
> >>> >>>> Hi Guys,
> >>> >>>>
> >>> >>>> Is there a way to change Vlan ID's which are connected to the
> Hosts
> >>> >>>> when the VM's on it are down ?
> >>> >>>>
> >>> >>>> As i need to change a lot of them it would be create if the engine
> >>> >>>> can
> >>> >>>> perform some process which allows me to hammer my hosts with the
> new
> >>> >>>> vlan ID's for their bridges.
> >>> >>>>
> >>> >>>> I hope someone has an idea.
> >>> >>>>
> >>> >>>> Thanks!
> >>> >>>>
> >>> >>>> Matt
> >>> >>>> ___
> >>> >>>> Users mailing list
> >>> >>>> Users@ovirt.org
> >>> >>>> http://lists.ovirt.org/mailman/listinfo/users
> >>> >>>
> >>> >>>
> >>> >>>
> >>> >>>
> >>> >>> --
> >>> >>> Michael Burman
> >>> >>> RedHat Israel, RHV-M Network QE
> >>> >>>
> >>> >>> Mobile: 054-5355725
> >>> >>> IRC: mburman
> >>> >>
> >>> >>
> >>> >>
> >>> >>
> >>> >> --
> >>> >> Michael Burman
> >>> >> RedHat Israel, RHV-M Network QE
> >>> >>
> >>> >> Mobile: 054-5355725
> >>> >> IRC: mburman
> >>
> >>
> >>
> >>
> >> --
> >> Michael Burman
> >> RedHat Israel, RHV-M Network QE
> >>
> >> Mobile: 054-5355725
> >> IRC: mburman
>



-- 
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Mobile: 054-5355725
IRC: mburman
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Re: [ovirt-users] Change Vlan ID's which are connected to the Host/VM's

2017-02-16 Thread Michael Burman
Hi Matt

Are you trying to change the network's name? if this is the case, then it
doesn't allowed while network is attached to host/s.

Yes, it is a bug in the error message when trying to rename network while
it is attached to multiple hosts. I will report a bug for this issue.

Thanks!

On Thu, Feb 16, 2017 at 2:41 PM, Matt . <yamakasi@gmail.com> wrote:

> Hi Micheal,
>
> I trying pro process the change the issue is that I still get the
> message (with some variable bug in it) that some hosts have the
> logical network in usage. Is this Only on the name of the network ?
>
> I'm on Ovirt 4.0.6
>
> Error while executing action: Cannot edit Network. This logical
> network is used by hosts:
> (${ACTION_TYPE_FAILED_NETWORK_IN_ONE_USE_LIST_COUNTER}):
> ${ACTION_TYPE_FAILED_NETWORK_IN_ONE_USE_LIST}
> - Please detach hosts using this logical network and try again.
>
> Thanks,
>
> Matt
>
> 2017-02-15 9:46 GMT+01:00 Matt . <yamakasi@gmail.com>:
> > HI Micheal,
> >
> > Thanks! it looks like it's what I need, checking out!
> >
> > Thank you very much!
> >
> > Matt
> >
> > 2017-02-15 7:12 GMT+01:00 Michael Burman <mbur...@redhat.com>:
> >> Check this feature page as well)
> >>
> >> http://www.ovirt.org/develop/release-management/features/network/
> multihostnetworkconfiguration/
> >>
> >>
> >>
> >> On Wed, Feb 15, 2017 at 8:06 AM, Michael Burman <mbur...@redhat.com>
> wrote:
> >>>
> >>> Hello Matt
> >>>
> >>> Yes, there is a way, it can be done as part of our MultiHost Network
> >>> feature(since 3.4).
> >>> If you have the same logical network attached to multiple hosts in your
> >>> DC, you can update their vlan IDs via the 'Networks' main tab and this
> will
> >>> send a setup networks command through all of your hosts in the DC and
> update
> >>> the logical network with the new vlan ID.
> >>> - Note that this can be done when the VMs are running on the host/s as
> >>> well.
> >>>
> >>> Good luck)
> >>>
> >>> On Tue, Feb 14, 2017 at 11:51 PM, Matt . <yamakasi@gmail.com>
> wrote:
> >>>>
> >>>> Hi Guys,
> >>>>
> >>>> Is there a way to change Vlan ID's which are connected to the Hosts
> >>>> when the VM's on it are down ?
> >>>>
> >>>> As i need to change a lot of them it would be create if the engine can
> >>>> perform some process which allows me to hammer my hosts with the new
> >>>> vlan ID's for their bridges.
> >>>>
> >>>> I hope someone has an idea.
> >>>>
> >>>> Thanks!
> >>>>
> >>>> Matt
> >>>> ___
> >>>> Users mailing list
> >>>> Users@ovirt.org
> >>>> http://lists.ovirt.org/mailman/listinfo/users
> >>>
> >>>
> >>>
> >>>
> >>> --
> >>> Michael Burman
> >>> RedHat Israel, RHV-M Network QE
> >>>
> >>> Mobile: 054-5355725
> >>> IRC: mburman
> >>
> >>
> >>
> >>
> >> --
> >> Michael Burman
> >> RedHat Israel, RHV-M Network QE
> >>
> >> Mobile: 054-5355725
> >> IRC: mburman
>



-- 
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Re: [ovirt-users] Change Vlan ID's which are connected to the Host/VM's

2017-02-14 Thread Michael Burman
Check this feature page as well)

http://www.ovirt.org/develop/release-management/features/network/multihostnetworkconfiguration/



On Wed, Feb 15, 2017 at 8:06 AM, Michael Burman <mbur...@redhat.com> wrote:

> Hello Matt
>
> Yes, there is a way, it can be done as part of our MultiHost Network
> feature(since 3.4).
> If you have the same logical network attached to multiple hosts in your
> DC, you can update their vlan IDs via the 'Networks' main tab and this will
> send a setup networks command through all of your hosts in the DC and
> update the logical network with the new vlan ID.
> - Note that this can be done when the VMs are running on the host/s as
> well.
>
> Good luck)
>
> On Tue, Feb 14, 2017 at 11:51 PM, Matt . <yamakasi@gmail.com> wrote:
>
>> Hi Guys,
>>
>> Is there a way to change Vlan ID's which are connected to the Hosts
>> when the VM's on it are down ?
>>
>> As i need to change a lot of them it would be create if the engine can
>> perform some process which allows me to hammer my hosts with the new
>> vlan ID's for their bridges.
>>
>> I hope someone has an idea.
>>
>> Thanks!
>>
>> Matt
>> ___________
>> Users mailing list
>> Users@ovirt.org
>> http://lists.ovirt.org/mailman/listinfo/users
>>
>
>
>
> --
> Michael Burman
> RedHat Israel, RHV-M Network QE
>
> Mobile: 054-5355725
> IRC: mburman
>



-- 
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Re: [ovirt-users] Change Vlan ID's which are connected to the Host/VM's

2017-02-14 Thread Michael Burman
Hello Matt

Yes, there is a way, it can be done as part of our MultiHost Network
feature(since 3.4).
If you have the same logical network attached to multiple hosts in your DC,
you can update their vlan IDs via the 'Networks' main tab and this will
send a setup networks command through all of your hosts in the DC and
update the logical network with the new vlan ID.
- Note that this can be done when the VMs are running on the host/s as
well.

Good luck)

On Tue, Feb 14, 2017 at 11:51 PM, Matt . <yamakasi@gmail.com> wrote:

> Hi Guys,
>
> Is there a way to change Vlan ID's which are connected to the Hosts
> when the VM's on it are down ?
>
> As i need to change a lot of them it would be create if the engine can
> perform some process which allows me to hammer my hosts with the new
> vlan ID's for their bridges.
>
> I hope someone has an idea.
>
> Thanks!
>
> Matt
> ___
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>



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Re: [ovirt-users] oVirt Engine 4.1 fails on specifying interface for ovirtmgmt

2017-02-05 Thread Michael Burman
Great to hear Karli :)

Thank you!

On Sun, Feb 5, 2017 at 11:03 AM, Karli Sjöberg <karli.sjob...@slu.se> wrote:

>
> Den 5 feb. 2017 9:30 fm skrev Michael Burman <mbur...@redhat.com>:
> >
> > Hi
> >
> > Karil, it is seems like you didn't configured the vlan device eno1.1
> properly before you run hosted-engine --deploy.
> > How did you configured it?
> > If the vlan device was properly configured then you should have seen
> something like :
> > Please indicate a nic to set ovirtmgmt bridge on: (eno1, eno1.1) [eno1]:
>
> No that wasn't the problem, the network was fine, since I was connected to
> it over SSH:)
>
> What was wrong was that I already had a bridge called 'Public' on that
> interface and the deploy couldn't handle that. Maybe RFE material... I just
> removed the bridge and deployed again, and then I could specify 'eno1.1'. I
> am bummed over the fact that I couldn't create the ovirtmgmt bridge before
> the deploy, it just bombed, apparently by design:
> https://bugzilla.redhat.com/show_bug.cgi?id=1317125
>
> I know how to configure it correctly, and if I don't, I won't blame you
> for my mistakes!
>
> Other than that I have had no problems deploying 4.1 hosted engine. Really
> nice new dashboard and I love the new import from KVM feature, which I used
> to empty my old environment before reinstalling as the second hosted engine
> host.
>
> Great job everyone! It works great!
>
> /K
>
> >
> > Regards,
> >
> > On Sun, Feb 5, 2017 at 9:03 AM, Yedidyah Bar David <d...@redhat.com>
> wrote:
> >>
> >> On Fri, Feb 3, 2017 at 3:19 PM, Karli Sjöberg <karli.sjob...@slu.se>
> wrote:
> >> > Heya!
> >> >
> >> > I´m trying to complete 'hosted-engine --deploy' but I´m stuck at:
> >> > Please indicate a nic to set ovirtmgmt bridge on: (eno1) [eno1]:
> eno1.1
> >> > [ ERROR ] Invalid value
> >>
> >> This should generally work. Is the vlan interface configured, before you
> >> run deploy?
> >>
> >> Please share both runs' logs. Thanks.
> >>
> >> Adding Simone.
> >>
> >> >
> >> > As you can see it´s a vlan-tagged interface. If I type in just 'eno1',
> >> > the setup continues but fails obviously since it´s the wrong network.
> >> >
> >> > Any pointers?
> >> >
> >> > /K
> >> > _______
> >> > Users mailing list
> >> > Users@ovirt.org
> >> > http://lists.ovirt.org/mailman/listinfo/users
> >>
> >>
> >>
> >> --
> >> Didi
> >> ___
> >> Users mailing list
> >> Users@ovirt.org
> >> http://lists.ovirt.org/mailman/listinfo/users
> >
> >
> >
> >
> > --
> > Michael Burman
> > RedHat Israel, RHV-M Network QE
> >
> > Mobile: 054-5355725
> > IRC: mburman
>



-- 
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Re: [ovirt-users] oVirt Engine 4.1 fails on specifying interface for ovirtmgmt

2017-02-05 Thread Michael Burman
Hi

Karil, it is seems like you didn't configured the vlan device eno1.1
properly before you run hosted-engine --deploy.
How did you configured it?
If the vlan device was properly configured then you should have seen
something like :
Please indicate a nic to set ovirtmgmt bridge on: (eno1, eno1.1) [eno1]:

Regards,

On Sun, Feb 5, 2017 at 9:03 AM, Yedidyah Bar David <d...@redhat.com> wrote:

> On Fri, Feb 3, 2017 at 3:19 PM, Karli Sjöberg <karli.sjob...@slu.se>
> wrote:
> > Heya!
> >
> > I´m trying to complete 'hosted-engine --deploy' but I´m stuck at:
> > Please indicate a nic to set ovirtmgmt bridge on: (eno1) [eno1]: eno1.1
> > [ ERROR ] Invalid value
>
> This should generally work. Is the vlan interface configured, before you
> run deploy?
>
> Please share both runs' logs. Thanks.
>
> Adding Simone.
>
> >
> > As you can see it´s a vlan-tagged interface. If I type in just 'eno1',
> > the setup continues but fails obviously since it´s the wrong network.
> >
> > Any pointers?
> >
> > /K
> > ___
> > Users mailing list
> > Users@ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/users
>
>
>
> --
> Didi
> ___
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>



-- 
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Re: [ovirt-users] ovirt 4.1 - Edit Host

2017-01-19 Thread Michael Burman
Hi Brett

We have a bug to track this issue -
https://bugzilla.redhat.com/show_bug.cgi?id=1402873

Thank you)

On Thu, Jan 19, 2017 at 10:11 AM, Maton, Brett <mat...@ltresources.co.uk>
wrote:

> If I try to edit the comment field of an active host, the UI refuses with
> the following message.
>
> Cannot edit Host. Host parameters cannot be modified while Host is
> operational
> Please switch host to Maintenance mode first
>
> Whilst I'm sure change the majority of values for an active host would be
> undesirable, having to put a host in to maintenance mode to change a
> comment label is a pain...
>
> Thoughts?
>
> Regards,
> Brett
>
>
> ___
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
>


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IRC: mburman
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Re: [ovirt-users] Not Enough Mac address pool

2017-01-11 Thread Michael Burman
Actually it's your typo, you should have P instead of p

On Wed, Jan 11, 2017 at 2:39 PM, Michael Burman <mbur...@redhat.com> wrote:

> My bad, had a typo, try:
> engine-config -s MacPoolRanges=00:1A:4A:22:39:00-00:1A:4A:22:39:FF
>
>
> On Wed, Jan 11, 2017 at 2:34 PM, Budur Nagaraju <nbud...@gmail.com> wrote:
>
>> Getting the below error
>>
>>
>> [root@pscloud ~]# engine-config -s MacpoolRanges=00:1A:4A:22:39:0
>> 0-00:1A:4A:22:39:FF
>> Error setting MacpoolRanges's value. No such entry.
>> [root@pscloud ~]#
>>
>>
>> On Wed, Jan 11, 2017 at 5:51 PM, Michael Burman <mbur...@redhat.com>
>> wrote:
>>
>>> Hi Budur
>>>
>>> On 3.5 you should increase or create the MAC pool range via the
>>> engine-config:
>>>
>>> Example:
>>> engine-config -s MacPoolRanges=00:00:00:00:00:00-FF:FF:FF:FF:FF:FF
>>> restart engine service
>>>
>>> Good luck
>>>
>>> On Wed, Jan 11, 2017 at 1:57 PM, Budur Nagaraju <nbud...@gmail.com>
>>> wrote:
>>>
>>>> I'm using 3.5 version and getting below options and able to get the
>>>> options Mac address pools
>>>>
>>>> Roles
>>>> System Permissions
>>>> Cluster Policies
>>>> Instance Type.
>>>>
>>>> Thanks,
>>>> Nagaraju
>>>>
>>>> On Wed, Jan 11, 2017 at 5:16 PM, Rafael Martins <rmart...@redhat.com>
>>>> wrote:
>>>>
>>>>>
>>>>>
>>>>> - Original Message -
>>>>> > From: "Budur Nagaraju" <nbud...@gmail.com>
>>>>> > To: "Rafael Martins" <rmart...@redhat.com>
>>>>> > Cc: "users" <users@ovirt.org>
>>>>> > Sent: Wednesday, January 11, 2017 12:39:55 PM
>>>>> > Subject: Re: [ovirt-users] Not Enough Mac address pool
>>>>> >
>>>>> > HI Rafael,
>>>>> >
>>>>> > I found the configure option but didn't find the option to increase
>>>>> the Mac
>>>>> > address pool.
>>>>> > can you please help me ?
>>>>>
>>>>> This option opens a dialog, with a lateral menu of tabs. one of those
>>>>> tabs is "MAC Address Pools". just go there and add your new range.
>>>>>
>>>>> Rafael
>>>>>
>>>>> > Thanks,
>>>>> > Nagaraju
>>>>> >
>>>>> >
>>>>> > On Wed, Jan 11, 2017 at 4:57 PM, Rafael Martins <rmart...@redhat.com>
>>>>> wrote:
>>>>> >
>>>>> > > - Original Message -
>>>>> > > > From: "Budur Nagaraju" <nbud...@gmail.com>
>>>>> > > > To: "users" <users@ovirt.org>
>>>>> > > > Sent: Wednesday, January 11, 2017 11:16:19 AM
>>>>> > > > Subject: [ovirt-users] Not Enough Mac address pool
>>>>> > > >
>>>>> > > > HI,
>>>>> > > >
>>>>> > > > When deploying a vm from template ,getting the below
>>>>> error,anyways to
>>>>> > > resolve
>>>>> > > > the issue ?
>>>>> > >
>>>>> > > It seems that you (or any other administrator) configured the
>>>>> engine to
>>>>> > > use a specific range of mac addresses for your virtual machines,
>>>>> and this
>>>>> > > range was not enough for the number of vms you want to use. you
>>>>> need to add
>>>>> > > a new range of mac addresses or expand the existing one, if
>>>>> possible. You
>>>>> > > can find this settings on the "Configure" menu, right top of ovirt
>>>>> engine
>>>>> > > admin portal, if you have the required permissions.
>>>>> > >
>>>>> > > Rafael
>>>>> > >
>>>>> > > > Not enough MAC addresses left in MAC Address Pool.
>>>>> > > >
>>>>> > > > Thanks,
>>>>> > > > Nagaraju
>>>>> > > >
>>>>> > > > ___
>>>>> > > > Users mailing list
>>>>> > > > Users@ovirt.org
>>>>> > > > http://lists.ovirt.org/mailman/listinfo/users
>>>>> > > >
>>>>> > >
>>>>> >
>>>>>
>>>>
>>>>
>>>> ___
>>>> Users mailing list
>>>> Users@ovirt.org
>>>> http://lists.ovirt.org/mailman/listinfo/users
>>>>
>>>>
>>>
>>>
>>> --
>>> Michael Burman
>>> RedHat Israel, RHV-M Network QE
>>>
>>> Mobile: 054-5355725
>>> IRC: mburman
>>>
>>
>>
>
>
> --
> Michael Burman
> RedHat Israel, RHV-M Network QE
>
> Mobile: 054-5355725
> IRC: mburman
>



-- 
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RedHat Israel, RHV-M Network QE

Mobile: 054-5355725
IRC: mburman
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Users mailing list
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Re: [ovirt-users] Not Enough Mac address pool

2017-01-11 Thread Michael Burman
My bad, had a typo, try:
engine-config -s MacPoolRanges=00:1A:4A:22:39:00-00:1A:4A:22:39:FF


On Wed, Jan 11, 2017 at 2:34 PM, Budur Nagaraju <nbud...@gmail.com> wrote:

> Getting the below error
>
>
> [root@pscloud ~]# engine-config -s MacpoolRanges=00:1A:4A:22:39:
> 00-00:1A:4A:22:39:FF
> Error setting MacpoolRanges's value. No such entry.
> [root@pscloud ~]#
>
>
> On Wed, Jan 11, 2017 at 5:51 PM, Michael Burman <mbur...@redhat.com>
> wrote:
>
>> Hi Budur
>>
>> On 3.5 you should increase or create the MAC pool range via the
>> engine-config:
>>
>> Example:
>> engine-config -s MacPoolRanges=00:00:00:00:00:00-FF:FF:FF:FF:FF:FF
>> restart engine service
>>
>> Good luck
>>
>> On Wed, Jan 11, 2017 at 1:57 PM, Budur Nagaraju <nbud...@gmail.com>
>> wrote:
>>
>>> I'm using 3.5 version and getting below options and able to get the
>>> options Mac address pools
>>>
>>> Roles
>>> System Permissions
>>> Cluster Policies
>>> Instance Type.
>>>
>>> Thanks,
>>> Nagaraju
>>>
>>> On Wed, Jan 11, 2017 at 5:16 PM, Rafael Martins <rmart...@redhat.com>
>>> wrote:
>>>
>>>>
>>>>
>>>> - Original Message -
>>>> > From: "Budur Nagaraju" <nbud...@gmail.com>
>>>> > To: "Rafael Martins" <rmart...@redhat.com>
>>>> > Cc: "users" <users@ovirt.org>
>>>> > Sent: Wednesday, January 11, 2017 12:39:55 PM
>>>> > Subject: Re: [ovirt-users] Not Enough Mac address pool
>>>> >
>>>> > HI Rafael,
>>>> >
>>>> > I found the configure option but didn't find the option to increase
>>>> the Mac
>>>> > address pool.
>>>> > can you please help me ?
>>>>
>>>> This option opens a dialog, with a lateral menu of tabs. one of those
>>>> tabs is "MAC Address Pools". just go there and add your new range.
>>>>
>>>> Rafael
>>>>
>>>> > Thanks,
>>>> > Nagaraju
>>>> >
>>>> >
>>>> > On Wed, Jan 11, 2017 at 4:57 PM, Rafael Martins <rmart...@redhat.com>
>>>> wrote:
>>>> >
>>>> > > - Original Message -
>>>> > > > From: "Budur Nagaraju" <nbud...@gmail.com>
>>>> > > > To: "users" <users@ovirt.org>
>>>> > > > Sent: Wednesday, January 11, 2017 11:16:19 AM
>>>> > > > Subject: [ovirt-users] Not Enough Mac address pool
>>>> > > >
>>>> > > > HI,
>>>> > > >
>>>> > > > When deploying a vm from template ,getting the below
>>>> error,anyways to
>>>> > > resolve
>>>> > > > the issue ?
>>>> > >
>>>> > > It seems that you (or any other administrator) configured the
>>>> engine to
>>>> > > use a specific range of mac addresses for your virtual machines,
>>>> and this
>>>> > > range was not enough for the number of vms you want to use. you
>>>> need to add
>>>> > > a new range of mac addresses or expand the existing one, if
>>>> possible. You
>>>> > > can find this settings on the "Configure" menu, right top of ovirt
>>>> engine
>>>> > > admin portal, if you have the required permissions.
>>>> > >
>>>> > > Rafael
>>>> > >
>>>> > > > Not enough MAC addresses left in MAC Address Pool.
>>>> > > >
>>>> > > > Thanks,
>>>> > > > Nagaraju
>>>> > > >
>>>> > > > ___
>>>> > > > Users mailing list
>>>> > > > Users@ovirt.org
>>>> > > > http://lists.ovirt.org/mailman/listinfo/users
>>>> > > >
>>>> > >
>>>> >
>>>>
>>>
>>>
>>> ___
>>> Users mailing list
>>> Users@ovirt.org
>>> http://lists.ovirt.org/mailman/listinfo/users
>>>
>>>
>>
>>
>> --
>> Michael Burman
>> RedHat Israel, RHV-M Network QE
>>
>> Mobile: 054-5355725
>> IRC: mburman
>>
>
>


-- 
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RedHat Israel, RHV-M Network QE

Mobile: 054-5355725
IRC: mburman
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Users mailing list
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Re: [ovirt-users] Not Enough Mac address pool

2017-01-11 Thread Michael Burman
Hi Budur

On 3.5 you should increase or create the MAC pool range via the
engine-config:

Example:
engine-config -s MacPoolRanges=00:00:00:00:00:00-FF:FF:FF:FF:FF:FF
restart engine service

Good luck

On Wed, Jan 11, 2017 at 1:57 PM, Budur Nagaraju <nbud...@gmail.com> wrote:

> I'm using 3.5 version and getting below options and able to get the
> options Mac address pools
>
> Roles
> System Permissions
> Cluster Policies
> Instance Type.
>
> Thanks,
> Nagaraju
>
> On Wed, Jan 11, 2017 at 5:16 PM, Rafael Martins <rmart...@redhat.com>
> wrote:
>
>>
>>
>> - Original Message -
>> > From: "Budur Nagaraju" <nbud...@gmail.com>
>> > To: "Rafael Martins" <rmart...@redhat.com>
>> > Cc: "users" <users@ovirt.org>
>> > Sent: Wednesday, January 11, 2017 12:39:55 PM
>> > Subject: Re: [ovirt-users] Not Enough Mac address pool
>> >
>> > HI Rafael,
>> >
>> > I found the configure option but didn't find the option to increase the
>> Mac
>> > address pool.
>> > can you please help me ?
>>
>> This option opens a dialog, with a lateral menu of tabs. one of those
>> tabs is "MAC Address Pools". just go there and add your new range.
>>
>> Rafael
>>
>> > Thanks,
>> > Nagaraju
>> >
>> >
>> > On Wed, Jan 11, 2017 at 4:57 PM, Rafael Martins <rmart...@redhat.com>
>> wrote:
>> >
>> > > - Original Message -
>> > > > From: "Budur Nagaraju" <nbud...@gmail.com>
>> > > > To: "users" <users@ovirt.org>
>> > > > Sent: Wednesday, January 11, 2017 11:16:19 AM
>> > > > Subject: [ovirt-users] Not Enough Mac address pool
>> > > >
>> > > > HI,
>> > > >
>> > > > When deploying a vm from template ,getting the below error,anyways
>> to
>> > > resolve
>> > > > the issue ?
>> > >
>> > > It seems that you (or any other administrator) configured the engine
>> to
>> > > use a specific range of mac addresses for your virtual machines, and
>> this
>> > > range was not enough for the number of vms you want to use. you need
>> to add
>> > > a new range of mac addresses or expand the existing one, if possible.
>> You
>> > > can find this settings on the "Configure" menu, right top of ovirt
>> engine
>> > > admin portal, if you have the required permissions.
>> > >
>> > > Rafael
>> > >
>> > > > Not enough MAC addresses left in MAC Address Pool.
>> > > >
>> > > > Thanks,
>> > > > Nagaraju
>> > > >
>> > > > ___
>> > > > Users mailing list
>> > > > Users@ovirt.org
>> > > > http://lists.ovirt.org/mailman/listinfo/users
>> > > >
>> > >
>> >
>>
>
>
> ___
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
>


-- 
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Mobile: 054-5355725
IRC: mburman
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Re: [ovirt-users] VM Import from Admin GUI: "VM has MAC address(es) , which is/are out ouf its MAC pool definitions"

2017-01-05 Thread Michael Burman
Hello Daniel,

Good catch, i have reported a bug for the misspelling -
https://bugzilla.redhat.com/show_bug.cgi?id=1410346

It shouldn't lead to a problem. It depend on you if you want to run your VM
with MAC addresses that out of your current MAC pool range.

In 4.1 we added new feature which allow you to re-assign new MAC addresses
from the destination cluster. You will have an tooltip warning you that the
VM you about to import has MAC addresses which are out of its MAC range and
you will have an option to re-assign the MAC addresses or not.
http://www.ovirt.org/develop/release-management/features/network/import-vm-net-changes/

Best regards


On Wed, Jan 4, 2017 at 6:25 PM, Beckman, Daniel <
daniel.beck...@ingramcontent.com> wrote:

> I recently completed a VM import from a standard KVM host (Centos 7 based)
> to oVirt 4.0.5. The import completed fine and the VM runs and operates as
> expected. But I got the error cited in subject. Here’s the complete
> unedited error:
>
>
>
> VM thays-puppet-svr has MAC address(es) 52:54:00:ce:2b:7d, which is/are
> out ouf its MAC pool definitions.
>
>
>
> Note that is a direct copy and paste – and note the misspelling for “of”
> as “ouf”.
>
>
>
> Will running this VM with a MAC address falling outside of the pool lead
> to problems?
>
>
>
>
>
> ___
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
>


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Re: [ovirt-users] feedback and questions about SR-IOV feature

2016-12-06 Thread Michael Burman
I didn't said it is the right design, i guess that i can get nothing from
such bond and you are right, but,
This is was long discussed a year ago(maybe more) with network DEV when we
planed this feature and it was decided to allow to create bond from VFs.

Thanks,

On Tue, Dec 6, 2016 at 5:04 PM, Martin Polednik <mpoled...@redhat.com>
wrote:

> On 06/12/16 16:58 +0200, Michael Burman wrote:
>
>> Hello Nathanael
>>
>> VFs are regular NICs and can be used as regular NICs.
>> We are allowing to create bond from them and allowing to attach logical
>> networks to them, because as long as they are not used by any VM, they can
>> be used just as any other interfaces on the host.
>>
>> When creating bond from 2 VFs you should see the pencil icon, because you
>> want to able to edit the bond.
>> Vf is an interface and you can use it just as you use regular interface on
>> the host.
>>
>> * When you create bond from 2 VFs, this VFs are no longer free and you
>> can't use them to run VM
>> * The same for attaching a network to VF, this VF is no longer considered
>> as free VF.
>>
>> There is no problem about it, this is exactly how it was designed ) , you
>> have to remember that as long as the VFs are not used by VM, they can be
>> used as regular NICs and you can do with them everything you want.
>>
>
> That doesn't mean we have the right design: there is no problem in
> bonding 2 VFs belonging to 2 different PFs; but every sane software
> warns you if you try to bond 2 VFs from the same PF together (what do
> you get by such bond?) -- this applies to both host and guest.
>
>
>
>> http://www.ovirt.org/develop/release-management/features/engine/sr-iov/
>>
>> Regards,
>>
>>
>> On Tue, Dec 6, 2016 at 4:23 PM, Nathanaël Blanchet <blanc...@abes.fr>
>> wrote:
>>
>>
>>>
>>> Le 06/12/2016 à 13:19, Martin Polednik a écrit :
>>>
>>> On 06/12/16 12:14 +0100, Nathanaël Blanchet wrote:
>>>>
>>>> Hello,
>>>>>
>>>>> My new 10G NICS support now SR-IOV, and I've played with this new
>>>>> feature as passthrough device, so as to reduce my host CPU consumption.
>>>>>
>>>>> At the origin, I set up a bond on both 10G PF nics.
>>>>>
>>>>> After many configurations, the only way I manage to use a VF into a VM,
>>>>> is to get out of the bond one nic.
>>>>>
>>>>> So does it mean that it is impossible to run a VM with VF with PF
>>>>> attached to a bond?
>>>>>
>>>>>
>>>> As far as I know, it's not possible to do that. The reason is that the
>>>> bond normally creates new (logical) interface, what you are doing is
>>>> assigning "part" of the bond directly to a VM and the driver within VM
>>>> isn't aware of the bond.
>>>>
>>>> This is what I supposed, UI should prevent us to create VFfrom when nic
>>> is
>>> attached to a bond. Pencil icon should'nt appear in this case.
>>>
>>>
>>>> Moreover, something strange happens : during the boot of the VM, the
>>>>
>>>>> passthrough device gets an dhcp IP on the native vlan of the bond, and
>>>>> once
>>>>> finally up, the real vlan used by this device is on the different
>>>>> predifined vlan. It implies to me to reconfigure the network to ping
>>>>> something on the wanted vlan. Really crazy.
>>>>>
>>>>>
>>>> This could be explained by previous statement: bonding PFs at
>>>> hypervisor level and then assigning VFs to a VM can most likely cause
>>>> undefined behavior.
>>>>
>>>> The issue is the same when the PF is not attached to a bond, so in an
>>> expected working situation.
>>>
>>>
>>>> Other question is : In which case can it be useful to be able to bond 2
>>>>
>>>>> VF? UI let us to do so, but it is impossible to add any bridge on that
>>>>> virtual bond.
>>>>>
>>>>>
>>>> At hypervisor level? I believe it doesn't make sense.
>>>>
>>>> I wonder this because UI allows to do it. The same as above, user
>>> shouldn't be allowed to bond two VFs, and not allowed to add virtual
>>> network to a VF
>>>
>>>
>>> If you require bond between 2 PFs, you can assign 2 VFs each from
>>>> different PF to a VM and bond them within the

Re: [ovirt-users] feedback and questions about SR-IOV feature

2016-12-06 Thread Michael Burman
Hello Nathanael

VFs are regular NICs and can be used as regular NICs.
We are allowing to create bond from them and allowing to attach logical
networks to them, because as long as they are not used by any VM, they can
be used just as any other interfaces on the host.

When creating bond from 2 VFs you should see the pencil icon, because you
want to able to edit the bond.
Vf is an interface and you can use it just as you use regular interface on
the host.

* When you create bond from 2 VFs, this VFs are no longer free and you
can't use them to run VM
* The same for attaching a network to VF, this VF is no longer considered
as free VF.

There is no problem about it, this is exactly how it was designed ) , you
have to remember that as long as the VFs are not used by VM, they can be
used as regular NICs and you can do with them everything you want.

http://www.ovirt.org/develop/release-management/features/engine/sr-iov/

Regards,


On Tue, Dec 6, 2016 at 4:23 PM, Nathanaël Blanchet <blanc...@abes.fr> wrote:

>
>
> Le 06/12/2016 à 13:19, Martin Polednik a écrit :
>
>> On 06/12/16 12:14 +0100, Nathanaël Blanchet wrote:
>>
>>> Hello,
>>>
>>> My new 10G NICS support now SR-IOV, and I've played with this new
>>> feature as passthrough device, so as to reduce my host CPU consumption.
>>>
>>> At the origin, I set up a bond on both 10G PF nics.
>>>
>>> After many configurations, the only way I manage to use a VF into a VM,
>>> is to get out of the bond one nic.
>>>
>>> So does it mean that it is impossible to run a VM with VF with PF
>>> attached to a bond?
>>>
>>
>> As far as I know, it's not possible to do that. The reason is that the
>> bond normally creates new (logical) interface, what you are doing is
>> assigning "part" of the bond directly to a VM and the driver within VM
>> isn't aware of the bond.
>>
> This is what I supposed, UI should prevent us to create VFfrom when nic is
> attached to a bond. Pencil icon should'nt appear in this case.
>
>>
>> Moreover, something strange happens : during the boot of the VM, the
>>> passthrough device gets an dhcp IP on the native vlan of the bond, and once
>>> finally up, the real vlan used by this device is on the different
>>> predifined vlan. It implies to me to reconfigure the network to ping
>>> something on the wanted vlan. Really crazy.
>>>
>>
>> This could be explained by previous statement: bonding PFs at
>> hypervisor level and then assigning VFs to a VM can most likely cause
>> undefined behavior.
>>
> The issue is the same when the PF is not attached to a bond, so in an
> expected working situation.
>
>>
>> Other question is : In which case can it be useful to be able to bond 2
>>> VF? UI let us to do so, but it is impossible to add any bridge on that
>>> virtual bond.
>>>
>>
>> At hypervisor level? I believe it doesn't make sense.
>>
> I wonder this because UI allows to do it. The same as above, user
> shouldn't be allowed to bond two VFs, and not allowed to add virtual
> network to a VF
>
>
>> If you require bond between 2 PFs, you can assign 2 VFs each from
>> different PF to a VM and bond them within the guest.
>>
>> Comparing to a large number of restrictions (migration and others), my
>>> opinion is that this feature seems to be very difficult to use in
>>> production...
>>>
>>
>> The use case for SR-IOV is maximum performance at the cost of
>> convenience while still (somewhat) allowing you to scale.
>>
>> --
>>> Nathanaël Blanchet
>>>
>>> Supervision réseau
>>> Pôle Infrastrutures Informatiques
>>> 227 avenue Professeur-Jean-Louis-Viala
>>> 34193 MONTPELLIER CEDEX 5
>>> Tél. 33 (0)4 67 54 84 55
>>> Fax  33 (0)4 67 54 84 14
>>> blanc...@abes.fr
>>>
>>>
>> ___
>>> Users mailing list
>>> Users@ovirt.org
>>> http://lists.ovirt.org/mailman/listinfo/users
>>>
>>
>>
> --
> Nathanaël Blanchet
>
> Supervision réseau
> Pôle Infrastrutures Informatiques
> 227 avenue Professeur-Jean-Louis-Viala
> 34193 MONTPELLIER CEDEX 5
> Tél. 33 (0)4 67 54 84 55
> Fax  33 (0)4 67 54 84 14
> blanc...@abes.fr
>
> ___
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>



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Re: [ovirt-users] Internal Server error after session timeout

2016-11-15 Thread Michael Burman
oVirt 4.0.5 release is now available..see Sandro e-mail from today..)

Thanks,

On Mon, Nov 14, 2016 at 5:25 PM, Derek Atkins <de...@ihtfp.com> wrote:

> Michael,
>
> Thanks.  I'll wait for 4.0.5 to be released.
>
> Is there a published
> release schedule anywhere?  Google only brought me to the Nov 2nd
> pre-release Release Notes page, but nothing that showed the expected
> final release.
>
> Thanks,
>
> -derek
>
> Michael Burman <mbur...@redhat.com> writes:
>
> > It's an engine bug, so yes, update the engine to 4.0.5 and run
> engine-setup(no
> > need to reboot)
> >
> > Regards,
> >
> > On Mon, Nov 14, 2016 at 2:22 PM, Derek Atkins <de...@ihtfp.com> wrote:
> >
> > Thanks, Michael,
> >
> > Is this something that I'll just be able to "yum update ; reboot" on
> the
> > engine and host?  Or is there some other way to upgrade from 4.0.4 to
> > 4.0.5 once it's released?  (I'm running a single-host hosted-engine
> > system)
> >
> > Thanks,
> >
> > -derek
> >
> > On Mon, November 14, 2016 1:02 am, Michael Burman wrote:
> > > Hi Derek
> > >
> > > It is a bug that was fixed on 4.0.5 -
> > > https://bugzilla.redhat.com/show_bug.cgi?id=1376003
> > >
> > > Regards)
> > >
> > > On Mon, Nov 14, 2016 at 3:44 AM, Derek Atkins <de...@ihtfp.com>
> wrote:
> > >
> > >> Using ovirt 4.0.4 on centos 7.2..
> > >>
> > >> I log in as admin@internal using firefox on Fedora 23..  Then I
> walk
> > >> away
> > >> for a while and the session expires.  It returns to the password
> > screen.
> > >> I enter the username and password.  If I enter it in and login,
> *THEN*
> > I
> > >> get an Internal Server error.  It provides a "Click here to
> continue".
> > >> Clicking there returns to the origin page and if I click on
> > >> Administration
> > >> Portal it takes me to the portal, all logged in.
> > >>
> > >> Why does this server error occur?  It seems like once it times
> out and
> > >> returns to the admin page, it should either return to the
> original page
> > >> (suggesting a portal), or it should add a hidden field to the
> login
> > page
> > >> that remembers which portal it came from.
> > >>
> > >> Regardless, an internal server error is, IMHO, the wrong response.
> > >>
> > >> Is this a bug or am I missing something?
> > >>
> > >> -derek
> > >> --
> > >>Derek Atkins 617-623-3745
> > >>de...@ihtfp.com www.ihtfp.com
> > >>    Computer and Internet Security Consultant
> > >>
> > >> ___
> > >> Users mailing list
> > >> Users@ovirt.org
> > >> http://lists.ovirt.org/mailman/listinfo/users
> > >>
> > >
> > >
> > >
> > > --
> > > Michael Burman
> > > RedHat Israel, RHEV-M QE Network Team
> > >
> > > Mobile: 054-5355725
> > > IRC: mburman
> > >
> >
> > --
> >Derek Atkins 617-623-3745
> >de...@ihtfp.com www.ihtfp.com
> >Computer and Internet Security Consultant
> >
> > --
> > Michael Burman
> > RedHat Israel, RHEV-M QE Network Team
> >
> > Mobile: 054-5355725
> > IRC: mburman
> >
>
> --
>Derek Atkins 617-623-3745
>de...@ihtfp.com www.ihtfp.com
>Computer and Internet Security Consultant
>



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Re: [ovirt-users] Internal Server error after session timeout

2016-11-14 Thread Michael Burman
It's an engine bug, so yes, update the engine to 4.0.5 and run
engine-setup(no need to reboot)

Regards,

On Mon, Nov 14, 2016 at 2:22 PM, Derek Atkins <de...@ihtfp.com> wrote:

> Thanks, Michael,
>
> Is this something that I'll just be able to "yum update ; reboot" on the
> engine and host?  Or is there some other way to upgrade from 4.0.4 to
> 4.0.5 once it's released?  (I'm running a single-host hosted-engine
> system)
>
> Thanks,
>
> -derek
>
> On Mon, November 14, 2016 1:02 am, Michael Burman wrote:
> > Hi Derek
> >
> > It is a bug that was fixed on 4.0.5 -
> > https://bugzilla.redhat.com/show_bug.cgi?id=1376003
> >
> > Regards)
> >
> > On Mon, Nov 14, 2016 at 3:44 AM, Derek Atkins <de...@ihtfp.com> wrote:
> >
> >> Using ovirt 4.0.4 on centos 7.2..
> >>
> >> I log in as admin@internal using firefox on Fedora 23..  Then I walk
> >> away
> >> for a while and the session expires.  It returns to the password screen.
> >> I enter the username and password.  If I enter it in and login, *THEN* I
> >> get an Internal Server error.  It provides a "Click here to continue".
> >> Clicking there returns to the origin page and if I click on
> >> Administration
> >> Portal it takes me to the portal, all logged in.
> >>
> >> Why does this server error occur?  It seems like once it times out and
> >> returns to the admin page, it should either return to the original page
> >> (suggesting a portal), or it should add a hidden field to the login page
> >> that remembers which portal it came from.
> >>
> >> Regardless, an internal server error is, IMHO, the wrong response.
> >>
> >> Is this a bug or am I missing something?
> >>
> >> -derek
> >> --
> >>Derek Atkins 617-623-3745
> >>de...@ihtfp.com www.ihtfp.com
> >>Computer and Internet Security Consultant
> >>
> >> ___
> >> Users mailing list
> >> Users@ovirt.org
> >> http://lists.ovirt.org/mailman/listinfo/users
> >>
> >
> >
> >
> > --
> > Michael Burman
> > RedHat Israel, RHEV-M QE Network Team
> >
> > Mobile: 054-5355725
> > IRC: mburman
> >
>
>
> --
>Derek Atkins 617-623-3745
>de...@ihtfp.com www.ihtfp.com
>Computer and Internet Security Consultant
>
>


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Re: [ovirt-users] Internal Server error after session timeout

2016-11-13 Thread Michael Burman
Hi Derek

It is a bug that was fixed on 4.0.5 -
https://bugzilla.redhat.com/show_bug.cgi?id=1376003

Regards)

On Mon, Nov 14, 2016 at 3:44 AM, Derek Atkins <de...@ihtfp.com> wrote:

> Using ovirt 4.0.4 on centos 7.2..
>
> I log in as admin@internal using firefox on Fedora 23..  Then I walk away
> for a while and the session expires.  It returns to the password screen.
> I enter the username and password.  If I enter it in and login, *THEN* I
> get an Internal Server error.  It provides a "Click here to continue".
> Clicking there returns to the origin page and if I click on Administration
> Portal it takes me to the portal, all logged in.
>
> Why does this server error occur?  It seems like once it times out and
> returns to the admin page, it should either return to the original page
> (suggesting a portal), or it should add a hidden field to the login page
> that remembers which portal it came from.
>
> Regardless, an internal server error is, IMHO, the wrong response.
>
> Is this a bug or am I missing something?
>
> -derek
> --
>Derek Atkins 617-623-3745
>de...@ihtfp.com www.ihtfp.com
>Computer and Internet Security Consultant
>
> ___
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>



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Mobile: 054-5355725
IRC: mburman
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Re: [ovirt-users] How to add the clean-traffic network-filter to a guest

2016-09-25 Thread Michael Burman
Hi

You can check this feature page to configure network filter per vNIC
profile on 4.0
https://www.ovirt.org/feature/networkfilter/

Thanks

On Sun, Sep 25, 2016 at 3:36 PM, Edward Haas <eh...@redhat.com> wrote:

>
>
> On Sun, Sep 25, 2016 at 11:17 AM, Troels Arvin <tro...@arvin.dk> wrote:
>
>> I would like to minimize the risk of virtual servers harming each other.
>> As part of this, I would like to prevent them from changing their IP
>> address to something different from what they are expected to have. In
>> other words, I would like to prevent IP address spoofing in the guests.
>> And I want to be able to do this without having to assign a different VLAN
>> to each guest.
>>
>> Setup: RHEV 3.6 with RH7-based RHEV-H hypervisor hosts.
>>
>> Using virsh -r dumpxml   on a host, I can see that the guests
>> have the "vdsm-no-mac-spoofing" network filter active for the virtual
>> network interface.
>>
>> But what if I want the "clean-traffic" filter to be active for the
>> guests, as well (or instead): Is there a way to accomplish that in the
>> RHEV-M/oVirt management interface? If so: Where's the option(s) to be
>> found in the management interface? Can it be done globally, i.e. as a
>> default when guests are started?
>>
>>
> In 4.0 you can set this in the vnic profile (per network).
>
> With 3.6, you will need to create a hook to do it.
> See https://github.com/oVirt/vdsm/tree/master/vdsm_hooks/macspoof to get
> an idea how you could do it.
>
>
>> --
>> Regards,
>> Troels Arvin
>>
>> ___
>> Users mailing list
>> Users@ovirt.org
>> http://lists.ovirt.org/mailman/listinfo/users
>>
>
>
> ___
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
>


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Re: [ovirt-users] [ovirt-devel] How to add ovs-based VM in version 4.0.2? Thank you

2016-08-02 Thread Michael Burman
Hi ,

Did you synced network/s after you moved the host to the ovs type cluster?
It seems like you didn't..)
Go to 'Hosts' main tab' and choose the host, go to 'Network Interfaces' sub
tab and press the 'Sync All Networks' , now the networks should be synced
to host as ovs switch type.
Run the vm and check the xml.
It should look something like this:


  

thanks


On Tue, Aug 2, 2016 at 9:37 AM, Meni Yakove <myak...@redhat.com> wrote:

>
>
> On Tue, Aug 2, 2016 at 7:12 AM, lifuqiong <lifuqi...@cncloudsec.com>
> wrote:
>
>> I create a cluster which already enabled ovs network as you mentioned ,
>> but when I create vm in this cluster,  I can only using ovirtmgmt/ovirtmgmt
>> vNIC profile, which is still a Linux bridge.
>>
>> I found no way to add a OVS vNIC profile,  I have to chose
>> ovirtmgmt/ovirtmgmt vNIC to setup a VM. After VM is started, the vm is
>> still using Linux bridge to communicate with outside, not the ovs.
>>
>>
>>
>> Need I to create a ovs bridge or vport and bind it to physical NIC in
>> vdsm manually?
>>
>>
>>
>> Hope your reply as soon as possible.
>>
>> Thank you
>>
>> Mark
>>
>>
>>
>> *发件人:* users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] *代表 *Meni
>> Yakove
>> *发送时间:* 2016年8月1日 16:42
>> *收件人:* Dan Kenigsberg
>> *主题:* Re: [ovirt-users] [ovirt-devel] How to add ovs-based VM in version
>> 4.0.2? Thank you
>>
>>
>>
>> On Mon, Aug 1, 2016 at 11:07 AM, Dan Kenigsberg <dan...@redhat.com>
>> wrote:
>>
>> On Mon, Aug 01, 2016 at 02:02:52PM +0800, lifuqiong wrote:
>> > Hi, I upgrade my ovirt to version 4.0.2.2, how to using ovs in this
>> version?
>> > Is there any instruction? Thank you
>>
>> Please note and note well: OVS is not production-grade yet. It is only a
>> preliminary tech preview, under active development.
>>
>> However, we'd be very happy to get your help in testing it (and possibly
>> fixing it, too).
>>
>> When defining a new cluster, you should see a check box, letting you
>> select OVS for that cluster.
>>
>>
>>
>> To be precise, this is not a check box. In the Edit Cluster dialog, look
>> at the "switch
>>
>> type" option, and change "LEGACY" to "OVS".
>>
>>
>>
>>
>>
>>
>>
>> After being checked, each VM network that
>> is defined in your cluster would be implemented with OVS instead of
>> Linux bridge.
>>
>> As aluded before, there are plenty of known definciencies (e.g., no
>> persistence of ip config on VM network, no live migration, not all bond
>> modes, etc etc). But do not hesitate to raise other issues with the
>> devel mailing list.
>>
>> Happy testing!
>>
>> Dan.
>> ___
>> Devel mailing list
>> de...@ovirt.org
>> http://lists.ovirt.org/mailman/listinfo/devel
>>
>>
>>
>
>


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Re: [ovirt-users] Cannot configure/save Network Interfaces in a freshly installed oVirt Node 4.0.1

2016-07-21 Thread Michael Burman
Hi Ariel,

It seems like you assigned a role to this network , from the name of your
network 'migration', i guess you assigned this network with migration role.)
In such case, this role requires a boot protocol(static ip or dhcp).
You can't setup networks if your network has one of this roles
(migration/display/gluster).

So, if you want this network to be your migration network, you must assign
a boot protocol.
If you don't want this network to be a migration network, you can choose
the default network for this 'ovirtmgmt' via the 'Clusters' main tab >
'Logical Networks' sub tab.

Thanks,



On Wed, Jul 20, 2016 at 6:26 PM, Ariel Perez - BookIt.com System
Administrator <ariel.pe...@bookit.com> wrote:

> Hi everyone,
> I'm trying to save the Network Interfaces configuration in a freshly
> installed hypervisor in version 4.0.1, and I'm getting this error:
>
>
> Error while executing action:
>
> blade1c1.ism.ld:
>
>- Cannot setup Networks. Role (migration/display/gluster) network
>'migration' hasn't boot protocol assigned.
>
>
> The configuration is exactly the same as in the rest of the nodes (3.6
> latest one). I've been googling it but nothing.
>
> Thank u in advance,
>
> Ariel
>
> --
> This email was Virus checked by UTM 9. For issues please contact the Windows 
> Systems Admin.
>
>
> ___
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> http://lists.ovirt.org/mailman/listinfo/users
>
>


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Re: [ovirt-users] Configuring the SRIOV virsh device

2016-03-09 Thread Michael Burman
Hi again David)

In order to achieve such xml ^^ (the one you describing) you should first
of all prepare a proper 'Port Profile' on your UCS manager side.
- In your/from your example you should have 2 Port Profiles([1], [2])
configured in your cisco side(see -
http://www.cisco.com/c/en/us/td/docs/unified_computing/ucs/sw/vm_fex/kvm/gui/config_guide/2-1/b_GUI_KVM_VM-FEX_UCSM_Configuration_Guide_2_1/b_GUI_KVM_VM-FEX_UCSM_Configuration_Guide_2_1_chapter_010.html)


[1]  profile-ame1-test1
[2] profile-ame1-prep1

- This port profiles should associate with your service profiles(blades)

- If you have those port profiles on your ucs side and they well
configured, then you should follow the steps i suggested in the previous
e-mail -->

1) Run for example:
engine-config -s
CustomDeviceProperties="{type=interface;prop={ifacemacspoof=^(true|false)$;queues=[1-9][0-9]*;vmfex=^[a-zA-Z0-9_.-]{2,32}$;SecurityGroups=^(?:(?:[0-9a-fA-F]{8}-(?:[0-9a-fA-F]{4}-){3}[0-9a-fA-F]{12},
*)*[0-9a-fA-F]{8}-(?:[0-9a-fA-F]{4}-){3}[0-9a-fA-F]{12}|)$}}" --cver=3.5

- Restart your ovirt-engine service
- with --cver=3.5 you can specify your cluster version level. ^^
- If you don't want that it will overwrite your current attributes, you
have to send them all as well(like on my example above). ^^

2) Install vdsm-hook-vmfex-dev on your server(if you don't using vdsm
version 3.6, the vmfex hook isn't installed by default)

3) In ovirt engine you can verify that host have the hooks installed under
'Hosts' main tab - > 'Host Hooks' sub tab
You should see there: a) before_device_migrate_destination b)
before_device_create c) before_nic_hotplug

4) Create new network and edit the vNIC profile.
Choose from the CustomDeviceProperties the 'vmfex' key(like in your
example) and in the right field enter your Port Profile id/name(the one
that is configured on your UCS side)

- 'Networks' main tab(create network) >> 'vNIC Profiles' sub tab(edit the
profile and add the 'vmfex' key), so it would look like:
vmfex = profile-ame1-test1
and/or
vmfex = profile-ame1-prep1

5) Go to 'Setup Networks' sub tab under 'Hosts' main tab --> attach the
network with the vmfex profile to NIC on host(drag it), it should be the
additional NIC, not the one that the management network attached to.

6) Create VM or use exist one, create/add new vNIC to the VM with the vmfex
profile

7) Run VM

If your port profile configured properly you should see the proper xml,
like you described above ^^ -->

Good luck and kind regards,
Michael B


On Wed, Mar 9, 2016 at 8:49 AM, David LeVene <david.lev...@blackboard.com>
wrote:

> Hey All,
>
>
>
> Still trying to work through this VMFEX stuff, and I know what I want the
> file to look like at the end.. but not sure how to achieve it from the doco
> written here
>
>
>
> http://www.ovirt.org/develop/developer-guide/vdsm/hook/vmfex/
>
> and
>
>
> http://www.ovirt.org/develop/release-management/features/network/ucs-integration/
>
>
>
> Currently my device looks like this
>
>
>
> # virsh -r net-dumpxml vdsm-SRIOV
>
> 
>
>   vdsm-SRIOV
>
>  
>
>   
>
> 
>
>
>
>
>
> I want it looking like this, then the networking will be as it should be!
>
> A port group would be a vNIC Profile from the looks of things…
>
>
>
>   vdsm-SRIOV
>
>   
> ß defined as a passthrough device, not a bridge
>
> 
>
> 
>
> 
>
> 
>
> <   .. list of interfaces available to it which would need to be manually
> inputted as a hook>
>
>   
>
>   
>
> 
>
>   
>
> 
>
>   
>
>   
>
> 
>
>   
>
> 
>
>   
>
> 
>
>
>
>
>
> Cheers
>
> David
> This email and any attachments may contain confidential and proprietary
> information of Blackboard that is for the sole use of the intended
> recipient. If you are not the intended recipient, disclosure, copying,
> re-distribution or other use of any of this information is strictly
> prohibited. Please immediately notify the sender and delete this
> transmission if you received this email in error.
>
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>
>


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Re: [ovirt-users] UCS Integration (vmfex/SRIOV)

2016-02-22 Thread Michael Burman
Hi David,

I hope that everything working for you)
>From your description it seems like you have only 1 vNIC on your UCS blade and 
>that it is a problem. You should enable an extra vNIC on your UCS 
>blade(service profile).
I'm not sure i understood what exactly happened on your setup, but i think it 
is because you have only 1 vNIC and you trying to use it as the management 
network and the vmfex hook.
you should have 1 vNIC for the management network -->
eth0=ovirtmgmt
and 1 vNIC for the network with a vmfex profile -->
eth1='vmfex network'(network with vmfex=PortProfile) 

Attaching screenshots as an example of how it should look like.

Michael B

- Original Message -
From: "David LeVene" <david.lev...@blackboard.com>
To: "Michael Burman" <mbur...@redhat.com>
Cc: users@ovirt.org
Sent: Thursday, February 18, 2016 7:52:25 AM
Subject: RE: [ovirt-users] UCS Integration (vmfex/SRIOV)

So I found some additional logs.. and from what I understand it’s trying to 
delete the ovirtmgmt network from libvirt setup.. but there’s no network 
configs in there..

ConfigNetworkError: (27, "Cannot delete network 'ovirtmgmt': It doesn't exist 
in the system")
restore-net::DEBUG::2016-02-18 
15:53:01,883::libvirtconnection::160::root::(get) trying to connect libvirt
restore-net::INFO::2016-02-18 
15:53:02,090::vdsm-restore-net-config::86::root::(_restore_sriov_numvfs) SRIOV 
network device which is not persisted found at: :07:00.0.
restore-net::INFO::2016-02-18 
15:53:02,090::vdsm-restore-net-config::385::root::(restore) starting network 
restoration.
restore-net::DEBUG::2016-02-18 
15:53:02,090::vdsm-restore-net-config::193::root::(_remove_networks_in_running_config)
 Removing all networks ({'ovirtmgmt': {'remove': True}}) and bonds ({}) in 
running config.
restore-net::DEBUG::2016-02-18 
15:53:02,091::api::886::setupNetworks::(setupNetworks) Setting up network 
according to configuration: networks:{'ovirtmgmt': {'remove': True}}, 
bondings:{}, options:{'_inRollback': True, 'connectivityCheck': False}
restore-net::DEBUG::2016-02-18 15:53:02,091::api::890::root::(setupNetworks) 
Validating configuration
restore-net::DEBUG::2016-02-18 
15:53:02,239::api::900::setupNetworks::(setupNetworks) Applying...
restore-net::INFO::2016-02-18 
15:53:02,239::netconfpersistence::73::root::(setBonding) Adding bond0({'nics': 
[], 'options': 'mode=0'})
restore-net::ERROR::2016-02-18 15:53:02,240::__init__::58::root::(__exit__) 
Failed rollback transaction last known good network.
Traceback (most recent call last):
  File "/usr/share/vdsm/network/api.py", line 932, in setupNetworks
"system" % network)
ConfigNetworkError: (27, "Cannot delete network 'ovirtmgmt': It doesn't exist 
in the system")
restore-net::ERROR::2016-02-18 
15:53:02,240::vdsm-restore-net-config::393::root::(restore) unified restoration 
failed.
Traceback (most recent call last):
  File "/usr/share/vdsm/vdsm-restore-net-config", line 388, in restore
unified_restoration()
  File "/usr/share/vdsm/vdsm-restore-net-config", line 110, in 
unified_restoration
_remove_networks_in_running_config()
  File "/usr/share/vdsm/vdsm-restore-net-config", line 195, in 
_remove_networks_in_running_config
_inRollback=True)
  File "/usr/share/vdsm/network/api.py", line 932, in setupNetworks
"system" % network)
ConfigNetworkError: (27, "Cannot delete network 'ovirtmgmt': It doesn't exist 
in the system")


So.. I manually edited the /etc/sysconfig/network-scripts and setup the device 
& bridge as expected.. but vdsm didn’t like it..  it was still trying to delete 
the ovirtmgmt device.

What I ended up doing in the end is defining the network in virsh (creating 
myself an account via saslpasswd2 -a libvirt USERNAME) then creating the 
ovirtmgmt bridge
# cat vdsm-ovirtmgmt.xml

  vdsm-ovirtmgmt
  
  


#virsh net-define vdsm-ovirtmgmt.xml
#virsh net-start vdsm-ovirtmgmt

Something still wasn’t right here.. so I ended up rebooting the host…  and then 
it was working.. I’m still not entirely sure what I did to fix it.. but it’s 
working now…

I’ll continue on the journey and keep this thread updated incase anyone else 
runs into the same issues!

Cheers
David




From: David LeVene
Sent: Thursday, February 18, 2016 15:22
To: 'Michael Burman' <mbur...@redhat.com>
Cc: users@ovirt.org
Subject: RE: [ovirt-users] UCS Integration (vmfex/SRIOV)


Hi Michael,



Thanks for this information - it's great, the guide should be updated on the 
ovirt webpage to reflect the information you've provided below.



Just to hopefully help someone else out in the future - we had only 1 vNIC 
defined in the UCS Service Profile, this caused problems when we enabled 
dynamic vnic's on that host.



The resolution was leave the initial interface as it is.. and as a management 
interface and setup another interface for the dyn

Re: [ovirt-users] UCS Integration (vmfex/SRIOV)

2016-02-16 Thread Michael Burman
n of Blackboard that is for the sole use of the intended recipient. 
If you are not the intended recipient, disclosure, copying, re-distribution or 
other use of any of this information is strictly prohibited. Please immediately 
notify the sender and delete this transmission if you received this email in 
error. 

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Re: [ovirt-users] Ovirt 3.6 Network Graph

2015-11-11 Thread Michael Burman
Hi Wolfgang

The fix for this bug - https://bugzilla.redhat.com/show_bug.cgi?id=1196640 is 
not in the code of ovirt- 3.6.0 .
I think it will be in for 3.6.1

Kind regards,

- Original Message -
From: "Wolfgang Bucher" <wolfgang.buc...@netland-mn.de>
To: "Ovirt Users" <Users@ovirt.org>
Sent: Wednesday, November 11, 2015 8:37:59 PM
Subject: [ovirt-users] Ovirt 3.6 Network Graph

Ovirt 3.6 Network Graph 

Hi 





i have two fresh install all-in-one of ovirt 3.6 ( oVirt Engine Version: 
3.6.0.3-1.el7.centos) 


memory and cpu graph in gui are ok, but i have no network activity. 





Attached a screenshot. 





wolfgang 




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Re: [ovirt-users] VM Network activity on ovirt UI

2015-10-13 Thread Michael Burman
Hi Marc

I think this will answer your question --> we have an open bug for this issue 
-->
https://bugzilla.redhat.com/show_bug.cgi?id=1196640

Kind regards,

- Original Message -
From: "Marc Seward" <linuxuse...@gmail.com>
To: users@ovirt.org
Sent: Monday, October 12, 2015 6:31:09 PM
Subject: Re: [ovirt-users] VM Network activity on ovirt UI


I'm generating network activity on a VM using iperf.The VM acts as an iperf 
client.On the client,iperf reports that data has been successfully sent to 
iperf server.The iperf server also shows that it's successfully receiving data 
from the iperf client.But,network is at 0% on the ovirt UI.The client and 
server are on different private networks. 

On the same VM,when I generate network activity by fetching a file from a 
public network using wget,the network column correctly shows activity on the 
ovirt UI for the VM. 

Could someone help me understand why I am unable to see network activity on the 
ovirt UI when iperf is used? 

Appreciate your help.TIA. 



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Re: [ovirt-users] oVirt 3.5.3 and Network Unified Persistence issues?

2015-08-25 Thread Michael Burman
Hi Simon,

This issue will be fixed on 3.5.4 
see - https://bugzilla.redhat.com/show_bug.cgi?id=1203422

On 3.5.3, vdsm generating all ifcfg-* files to ONBOOT=NO by default, except the 
management network and the interface it is attached to. In your case bond 
(bond0,bond.108 and the slaves).
- You can configure your ifcfg-* files manually to ONBOOT=yes and restart 
network service as a workaround for now. 

Kind regards,
Michael B

- Original Message -
From: Simon Barrett simon.barr...@tradingscreen.com
To: users@ovirt.org
Sent: Monday, August 24, 2015 5:01:45 PM
Subject: [ovirt-users] oVirt 3.5.3 and Network Unified Persistence issues?



I’m running into a problem with my upgrades to oVirt 3.5.3 and wanted to check 
if the following is a known issue. 



I have multiple vlan tagged interfaces configured. The files are being 
generated as expected by vdsm. The vlan 108 interface below is used by the 
ovirtmgmt bridge. The uatdev_ben, bond0.192, dev_office, bond0.124 interface 
definitions all have ONBOOT=no. 



root@host grep -i onboot ifcfg* | grep -v bak 

ifcfg-bond0:ONBOOT=yes 

ifcfg-bond0.108:ONBOOT=yes 

ifcfg-bond0.124:ONBOOT=no 

ifcfg-bond0.192:ONBOOT=no 

ifcfg-dev_office:ONBOOT=no 

ifcfg-eth0:ONBOOT=yes 

ifcfg-eth1:ONBOOT=yes 

ifcfg-eth2:ONBOOT=no 

ifcfg-eth3:ONBOOT=no 

ifcfg-lo:ONBOOT=yes 

ifcfg-ovirtmgmt:ONBOOT=yes 

ifcfg-uatdev_ben:ONBOOT=no 



The persistence configuration files are where they should be (I think): 



root@host ls -l /var/lib/vdsm/persistence/netconf/nets/ 

total 12 

-rw-r--r-- 1 root root 121 Aug 24 22:44 dev_office 

-rw-r--r-- 1 root root 173 Aug 24 22:44 ovirtmgmt 

-rw-r--r-- 1 root root 121 Aug 24 22:44 uatdev_ben 



If I were to do a “service network restart” on the node, the uatdev_ben, 
dev_office, bond0.124  bond0.192 are removed and then not restored as the 
“ONBOOT=no”. I assumed that vdsmd would re-create the dev_office and uatdev_ben 
interfaces so restarted vdsmd but they were not restored. I tried a “vdsm-tool 
restore-nets” to see if that would restore the interfaces but no joy. 



Am I missing something? Is there another method I should use to recover the 
missing interfaces? Should the ifcfg files all be configured with “ONBOOT=yes” 
just in case someone does run a “service network restart”? 



My oVirt nodes are CentOS 6.5, I’m not using the node iso. 



Many thanks in advance for any assistance. 



Regards, 



Simon Barrett 

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Re: [ovirt-users] Why not bond0

2015-06-03 Thread Michael Burman
Hi,

Create a bond via Setup Networks  From the Bonding Mode list choose 'custom' 
 in the new 'Custom Mode' layout enter --  mode=0 miimon=100 and approve 
operation.
You can't choose bond0 from the list but you can create custom bond modes 0, 3 
and 6 as explained above ^^

Kind regards,
Michael

- Original Message -
From: 肖力 exia...@163.com
To: Dan Kenigsberg dan...@redhat.com
Cc: users@ovirt.org
Sent: Thursday, June 4, 2015 5:11:07 AM
Subject: Re: [ovirt-users] Why not bond0


I confused about bond mode. 
I read from RHEV document: 
Modes 1, 2, 3 and 4 support both virtual machine (bridged) and non-virtual 
machine (bridgeless) network types. Modes 0, 5 and 6 support non-virtual 
machine (bridgeless) networks only. 
And in oVirt i can not choice bond mode 0 ,but can choice bond mode 5. 
But in my host , i use bond mode 0 two years, It is work fine. 
Can someone explain this,thk! 





在 2015-05-31 23:38:09,Dan Kenigsberg dan...@redhat.com 写道:
On Sun, May 24, 2015 at 09:50:44AM +0800, 肖力 wrote:
 Hi nic bond why not choice bond0 ?


Could you rephrase your question? I don't understand it. 



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Re: [ovirt-users] Hung task in the Tasks tab

2015-05-27 Thread Michael Burman
Hello Christopher and Daniel,

I think we opened one regarding this 
issue..https://bugzilla.redhat.com/show_bug.cgi?id=1203143

Is it match your issue?

Kind regards,

Michael B

- Original Message -
From: Daniel Helgenberger daniel.helgenber...@m-box.de
To: Christopher Cross crcr...@cprmail.org, Eli Mesika emes...@redhat.com
Cc: Users@ovirt.org
Sent: Wednesday, May 27, 2015 11:36:17 AM
Subject: Re: [ovirt-users] Hung task in the Tasks tab

Hello Christopher,
I seem to be having the same issue with fencing command. Seems to me 
like a minor bug?

On 26.05.2015 21:21, Christopher Cross wrote:
 Thanks Eli. This morning I ran the vdsClient command and got back {'status':
 {'message': 'OK', 'code': 0}, 'allTasksStatus': {}}. After that I decided to
 try and restart the engine hoping that it would clear the incorrect status and
 that worked. Do you think a bug should be opened? I am not sure that I would 
 be
 able to recreate it or provide much more information other than logs. Thanks
 again for the help.

 Christopher Cross
 Linux Systems Network Administrator
 Colorado Public Radio
 7409 South Alton Court | Centennial, CO 80112
 303-871-9191, ext. 258
 www.cpr.org http://www.cpr.org/

 On Mon, May 25, 2015 at 3:30 AM, Eli Mesika emes...@redhat.com
 mailto:emes...@redhat.com wrote:



  - Original Message -
   From: Christopher Cross crcr...@cprmail.org 
 mailto:crcr...@cprmail.org
   To:Users@ovirt.org mailto:Users@ovirt.org
   Sent: Friday, May 22, 2015 11:01:47 PM
   Subject: [ovirt-users] Hung task in the Tasks tab
  
   Hello,
  
   I have been working on a new cluster on 3.5 with CentOS 7 hosts. My 
 current
   production stuff is still on 3.4 So I had to play around a bit to 
 figure out
   the VDSM networking stuff. I got it all sorted but at one point I had 
 a host
   that was not configured correctly and a task, Configuring networks on 
 host
   vm2, has been sitting in the task tab since then. I was sucsessfull in
   getting the host configured with all the required bonding, VLANs, and
   networks I need and the host is functioning fine.
  
   My problem is that this task will not go away from the manager web 
 interface.
   I do not think it is actually doing anything but it would be nice to 
 get it
   out of there. I tried making other network changes and re-saving the
   configuration and also rebooting the host and nothing takes it away. 
 Has
   anyone else seen this?

  please run the following from your SPM host

  vdsClient -s 1 getAllTasksStatuses

  In case that there is a stuck task, it can be stopped using stopTask (see
  vdsClient --help)

  In case that all is OK on the VDSM side, then it seems like a bug in the
  engine side and we will need a BZ for that with engine  vdsm(SPM) logs

  We can easily remove that using SQL but lets first see if we can 
 indentify
  the problem origin


  
   Thanks,
  
   Christopher Cross
   Linux Systems Network Administrator
   Colorado Public Radio
   7409 South Alton Court | Centennial, CO 80112
  303-871-9191, ext. 258 tel:303-871-9191%2C%20ext.%20258
  www.cpr.org http://www.cpr.org
  
...
   
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 ...


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Re: [ovirt-users] Annoying/wrong message in Tasks tab

2015-04-13 Thread Michael Burman
Hi Arman,

I opened a bug on this - https://bugzilla.redhat.com/show_bug.cgi?id=1203143

Thank you,

Michael B

- Original Message -
From: Arman Khalatyan arm2...@gmail.com
To: users users@ovirt.org
Sent: Monday, April 13, 2015 1:19:02 PM
Subject: [ovirt-users] Annoying/wrong message in Tasks tab

Hi,
after some reboots one of the nodes is still in the Tasks tab in
ovirt-gui with message:
Handling non responsive Host babserv.cls
But this is not true my host is running and green in the gui, even
more there several VMs running on it.
Are there way to fix it?Some how remove this misleading message from
the Tasks Tab?

My Setup: ovirt 3.5.x, centos 6.6

?xml version=1.0 encoding=UTF-8 standalone=yes?
job href=/api/jobs/08ae06c6-0bee-4ab3-8f47-76bd116fb3f6
id=08ae06c6-0bee-4ab3-8f47-76bd116fb3f6
actions
link href=/api/jobs/08ae06c6-0bee-4ab3-8f47-76bd116fb3f6/clear
rel=clear/
link href=/api/jobs/08ae06c6-0bee-4ab3-8f47-76bd116fb3f6/end
rel=end/
/actions
descriptionHandling non responsive Host babserv.cls/description
status
stateSTARTED/state
/status
owner href=/api/users/----
id=----/
start_time2015-04-02T14:55:41.659+02:00/start_time
last_updated2015-04-02T14:55:41.783+02:00/last_updated
externalfalse/external
auto_clearedtrue/auto_cleared
/job
* Closing connection #0




***

 Dr. Arman Khalatyan  eScience -SuperComputing
 Leibniz-Institut für Astrophysik Potsdam (AIP)
 An der Sternwarte 16, 14482 Potsdam, Germany

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Re: [ovirt-users] Network QOS not working for VM Outbound

2015-02-15 Thread Michael Burman
Hi Punit,

Network QoS for VM Outbound should work.
Please provide some more info and details..are VM's running on the same host? 

Michael B 

- Original Message -
From: Punit Dambiwal hypu...@gmail.com
To: users@ovirt.org
Sent: Friday, February 13, 2015 8:54:02 AM
Subject: [ovirt-users] Network QOS not working for VM Outbound

Hi, 

I have check and found that the Network QOS not working for VM outboundit's 
working fine for Inbound only... 








root@vm3:~# ./speedtest_cli.py 

Retrieving speedtest.net configuration... 

Retrieving speedtest.net server list... 

Testing from (103.4.X.X)... 

Selecting best server based on latency... 

Hosted by HKIX1 (Hong Kong) [3.70 km]: 3.153 ms 

Testing download speed 

Download: 1.95 Mbit/s 

Testing upload speed.. Upload: 
143.09 Mbit/s 

Thanks, 
Punit 

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Re: [ovirt-users] Network QOS not working for VM Outbound

2015-02-15 Thread Michael Burman
Which OS you have on your hosts and client?
which libvirt version..
libvirt logs

run the next command on hosts:
'virsh -r list' - for the vm's that are running on the host
'virsh -r dumpxml $dom(name of the VM) | grep outbound'
and check that you have the right values there for the outbound, the values in 
the xml are in Kilobytes. 
you should have there:
outbound average='256' peak='256' burst='102400'/

Thanks

- Original Message -
From: Punit Dambiwal hypu...@gmail.com
To: Michael Burman mbur...@redhat.com
Cc: users@ovirt.org
Sent: Monday, February 16, 2015 9:04:09 AM
Subject: Re: [ovirt-users] Network QOS not working for VM Outbound

Hi Michael,

No Both the VM's running on different Hosts ?? What details you required i
will happy to share...

Thanks,
Punit

On Sun, Feb 15, 2015 at 4:01 PM, Michael Burman mbur...@redhat.com wrote:

 Hi Punit,

 Network QoS for VM Outbound should work.
 Please provide some more info and details..are VM's running on the same
 host?

 Michael B

 - Original Message -
 From: Punit Dambiwal hypu...@gmail.com
 To: users@ovirt.org
 Sent: Friday, February 13, 2015 8:54:02 AM
 Subject: [ovirt-users] Network QOS not working for VM Outbound

 Hi,

 I have check and found that the Network QOS not working for VM
 outboundit's working fine for Inbound only...








 root@vm3:~# ./speedtest_cli.py

 Retrieving speedtest.net configuration...

 Retrieving speedtest.net server list...

 Testing from (103.4.X.X)...

 Selecting best server based on latency...

 Hosted by HKIX1 (Hong Kong) [3.70 km]: 3.153 ms

 Testing download speed

 Download: 1.95 Mbit/s

 Testing upload speed..
 Upload: 143.09 Mbit/s

 Thanks,
 Punit

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Re: [ovirt-users] Remove Master Data Domain in oVirt 3.5.0

2015-01-19 Thread Michael Burman
So that means you have configured your other storage domains under another DC, 
but you haven't configured them on the relevant DC, cause 'There are no 
compatible Storage Domains to attach to this Data Center'
Or they are Detached from DC.

- Original Message -
From: s k sokratis1...@outlook.com
To: Michael Burman mbur...@redhat.com
Cc: users@ovirt.org
Sent: Monday, January 19, 2015 2:32:10 PM
Subject: RE: [ovirt-users] Remove Master Data Domain in oVirt 3.5.0

When I click on 'Re-Initialize Data Center' I get the following message: 
There are no compatible Storage Domains to attach to this Data Center. Please 
add new Storage from the Storage tab.

 Date: Mon, 19 Jan 2015 07:02:28 -0500
 From: mbur...@redhat.com
 To: sokratis1...@outlook.com
 CC: users@ovirt.org
 Subject: Re: [ovirt-users] Remove Master Data Domain in oVirt 3.5.0
 
 Hi Sokratis,
 
 You can go to Data Center main tab, choose relevant DC, click right click on 
 the DC, choose 'Re-Initialize Data Center', in this window you can choose 
 another compatible Storage Domain and choose him to be your master Data 
 Storage Domain.
 
 Michael B 
 
 - Original Message -
 From: s k sokratis1...@outlook.com
 To: users@ovirt.org
 Sent: Monday, January 19, 2015 1:06:08 PM
 Subject: [ovirt-users] Remove Master Data Domain in oVirt 3.5.0
 
 Hello, 
 
 
 I would like to remove the Master Data Domain because I need to decommission 
 the underlying storage device. 
 
 
 Is there a way to manually change the Master Data Domain? Will the Master 
 Data Domain be reassigned automatically when the current one is deleted? 
 
 
 Thank you, 
 
 
 Sokratis 
 
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Re: [ovirt-users] Remove Master Data Domain in oVirt 3.5.0

2015-01-19 Thread Michael Burman
Hi Sokratis,

You can go to Data Center main tab, choose relevant DC, click right click on 
the DC, choose 'Re-Initialize Data Center', in this window you can choose 
another compatible Storage Domain and choose him to be your master Data Storage 
Domain.

Michael B 

- Original Message -
From: s k sokratis1...@outlook.com
To: users@ovirt.org
Sent: Monday, January 19, 2015 1:06:08 PM
Subject: [ovirt-users] Remove Master Data Domain in oVirt 3.5.0

Hello, 


I would like to remove the Master Data Domain because I need to decommission 
the underlying storage device. 


Is there a way to manually change the Master Data Domain? Will the Master Data 
Domain be reassigned automatically when the current one is deleted? 


Thank you, 


Sokratis 

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Re: [ovirt-users] Host in NonOperational mode ovirtmgmt network missing

2015-01-14 Thread Michael Burman
Hi Lars,

Can you please attach your vdsm and supervdsm logs.
Is vdsm service is running? can you reach vdsm client?

Michael

 

- Original Message -
From: Lars Nielsen l...@steinwurf.com
To: Michael Burman mbur...@redhat.com
Sent: Wednesday, January 14, 2015 2:25:53 PM
Subject: Re: [ovirt-users] Host in NonOperational mode ovirtmgmtnetwork 
missing

Hey Michael.

I keep getting this:

Host base does not comply with the cluster Default networks, the 
following networks are missing on host: 'ovirtmgmt'

But based on the installation log, nothing goes wrong doing 
installation/setup of the host.
And I get the same result as the screen shot I send before.

Thanks and Best Regards
- Lars

On 14/01/15 12:42, Michael Burman wrote:
 No Problem,

 But don't re-install ovirt, remove host and install him again. not ovirt. it 
 should work.

 - Original Message -
 From: Lars Nielsen l...@steinwurf.com
 To: Michael Burman mbur...@redhat.com
 Sent: Wednesday, January 14, 2015 1:41:07 PM
 Subject: Re: [ovirt-users] Host in NonOperational mode ovirtmgmt  network 
 missing

 I will try to re-install ovirt.
 Thanks a lot for your help Michael

 Best Regards
 - Lars
 On 14/01/15 12:38, Michael Burman wrote:
 Hmm I see,

 It looks like your host is not installed properly, you should have seen the 
 host NIC's on your left in the SetupNetworks window.
 I recommend to remove host from ovirt and install it again from start.  If 
 your 'em1' NIC configured with dhcp, 'ovirtmgmt' should get ip from the NIC 
 after installation. If after installation your 'ovirtmgmt' will be missing 
 on host, try to drag it manually like i said.
 Before that try to restart network service: 'service network restart' and 
 'service vdsmd restart' and 'service NetworkManager stop' and then install 
 the host in your ovirt.

 Hope this help..

 Michael B


 - Original Message -
 From: Lars Nielsen l...@steinwurf.com
 To: Michael Burman mbur...@redhat.com
 Sent: Wednesday, January 14, 2015 11:13:27 AM
 Subject: Re: [ovirt-users] Host in NonOperational mode ovirtmgmt network 
 missing


 On 14/01/15 09:55, Michael Burman wrote:
 Hey Lars,

 Which OS do you running?

 You can go to your Ovirt  go to Hosts tab  Networks Interfaces subtab  
 'SetupNetworks' .
 If you changed the lines in the ifcfg files like i said, just attach the 
 'ovirtmgmt' to 'em1' NIC via SetupNetworks. This should work for you. when 
 pressing 'ok' in the SetupNetworks window, it should take the interface 
 configuration and create the bridge ifcfg with the same configuration.

 Try that..

 Michael B

 - Original Message -
 From: Lars Nielsen l...@steinwurf.com
 To: Michael Burman mbur...@redhat.com
 Cc: users@ovirt.org
 Sent: Wednesday, January 14, 2015 9:55:55 AM
 Subject: Re: [ovirt-users] Host in NonOperational mode ovirtmgmtnetwork 
 missing


 On 13/01/15 16:03, Michael Burman wrote:
 Also change NAME=em1
 to:
 DEVICE=em1
  and remove the # from the BOOTPROTO=none


 - Original Message -
 From: Michael Burman mbur...@redhat.com
 To: Lars Nielsen l...@steinwurf.com
 Cc: users@ovirt.org
 Sent: Tuesday, January 13, 2015 4:48:55 PM
 Subject: Re: [ovirt-users] Host in NonOperational mode ovirtmgmt   network 
 missing

 Hi Lars

 First of all you have to decide from where your ovirtmgmt getting the ip, 
 if it is from a dhcp server, you have to delete this lines from your 
 ifcfg-ovirtmgmt file:
 IPADDR=192.168.1.10
 NETMASK=255.255.255.0
 GATEWAY=192.168.0.1

 and add the next line:
 NM_CONTROLLED=no

 - in the ifcfg-em1 file change:
 BOOTPROTO=none

 and add the line:
 NM_CONTROLLED=no

 restart your engine /etc/init.d/ovirt-engine restart and make sure your 
 ovirtmgmt got ip and you have a default gateway, you can run: route -n

 Put your host in maintenance mode , try to activate or re-install.

 Best regards,

 Michael B


 - Original Message -
 From: Lars Nielsen l...@steinwurf.com
 To: Yedidyah Bar David d...@redhat.com
 Cc: users@ovirt.org
 Sent: Tuesday, January 13, 2015 12:05:05 PM
 Subject: Re: [ovirt-users] Host in NonOperational mode ovirtmgmt network   
 missing


 On 13/01/15 10:33, Yedidyah Bar David wrote:
 - Original Message -
 From: Lars Nielsenl...@steinwurf.com
 To: Yedidyah Bar Davidd...@redhat.com
 Cc:users@ovirt.org
 Sent: Tuesday, January 13, 2015 11:26:55 AM
 Subject: Re: [ovirt-users] Host in NonOperational mode ovirtmgmt network 
 missing


 On 13/01/15 09:31, Yedidyah Bar David wrote:
 - Original Message -
 From: Lars Nielsenl...@steinwurf.com
 To:users@ovirt.org
 Sent: Tuesday, January 13, 2015 10:20:20 AM
 Subject: [ovirt-users] Host in NonOperational mode ovirtmgmt network
 missing

 Hey I am new to oVirt, so please be patient

 I have a problem, when setting up new hosts.
 Doing the setup it self no problem, but afterwards the status is set to
 NonOperational.
 Do to the network ovirtmgmt is missing on the machine.

 However I have added the following ifcfg

Re: [ovirt-users] Host in NonOperational mode ovirtmgmt network missing

2015-01-13 Thread Michael Burman
Hi Lars

First of all you have to decide from where your ovirtmgmt getting the ip, if it 
is from a dhcp server, you have to delete this lines from your ifcfg-ovirtmgmt 
file:
IPADDR=192.168.1.10
NETMASK=255.255.255.0
GATEWAY=192.168.0.1

and add the next line:
NM_CONTROLLED=no

- in the ifcfg-em1 file change:
BOOTPROTO=none

and add the line:
NM_CONTROLLED=no

restart your engine /etc/init.d/ovirt-engine restart and make sure your 
ovirtmgmt got ip and you have a default gateway, you can run: route -n

Put your host in maintenance mode , try to activate or re-install.

Best regards,

Michael B


- Original Message -
From: Lars Nielsen l...@steinwurf.com
To: Yedidyah Bar David d...@redhat.com
Cc: users@ovirt.org
Sent: Tuesday, January 13, 2015 12:05:05 PM
Subject: Re: [ovirt-users] Host in NonOperational mode ovirtmgmt network
missing


On 13/01/15 10:33, Yedidyah Bar David wrote:
 - Original Message -
 From: Lars Nielsenl...@steinwurf.com
 To: Yedidyah Bar Davidd...@redhat.com
 Cc:users@ovirt.org
 Sent: Tuesday, January 13, 2015 11:26:55 AM
 Subject: Re: [ovirt-users] Host in NonOperational mode ovirtmgmt network 
 missing


 On 13/01/15 09:31, Yedidyah Bar David wrote:
 - Original Message -
 From: Lars Nielsenl...@steinwurf.com
 To:users@ovirt.org
 Sent: Tuesday, January 13, 2015 10:20:20 AM
 Subject: [ovirt-users] Host in NonOperational mode ovirtmgmt network
 missing

 Hey I am new to oVirt, so please be patient

 I have a problem, when setting up new hosts.
 Doing the setup it self no problem, but afterwards the status is set to
 NonOperational.
 Do to the network ovirtmgmt is missing on the machine.

 However I have added the following ifcfg file:
 ifcfg-ovirtmgmt::
 DEVICE=ovirtmgmt
 TYPE=Bridge
 ONBOOT=yes
 DELAY=0
 BOOTPROTO=dhcp
 IPADDR=192.168.1.10
 NETMASK=255.255.255.0
 GATEWAY=192.168.0.1

 And made the adjustments, so the ifcfg-en1, file looks like this:
 TYPE=Ethernet
 #BOOTPROTO=dhcp
 DEFROUTE=yes
 IPV4_FAILURE_FATAL=no
 IPV6INIT=yes
 IPV6_AUTOCONF=yes
 IPV6_DEFROUTE=yes
 IPV6_PEERDNS=yes
 IPV6_PEERROUTES=yes
 IPV6_FAILURE_FATAL=no
 NAME=em1
 UUID=bdc14160-3cb6-48d7-b8b9-a382dc384add
 ONBOOT=yes
 HWADDR=F8:B1:56:C1:F9:8E
 PEERDNS=yes
 PEERROUTES=yes
 BRIDGE=ovirtmgmt


 I do realize that, the guides on the web for oVirt set BOOTPROTO to
 static. But at the office, we do not have the possibility of static IP,
 at the moment.

 Can some one please tell me what could be wrong ?
 dhcp should work too. The problem is with NetworkManager.
 You'll need to have static IPs though for the engine to be able to
 contact the hosts (as well as the hosts themselves, for hosted-engine HA
 at least), or you'll have problems if they for some reason get a different
 IP address from your dhcp server.

 Please post relevant logs:
 hosts - /var/log/ovirt-hosted-engine*/*, /var/log/vdsm/*
 engine - /var/log/ovirt-engine/*

 Thanks and best regards,
 Okay something seems to be a food here, because on the server hosting
 our oVirt instance. We do not have a /var/log/ovirt-hosted-engine
 directory.
 I didn't say you should - I wrote a '*' in the end. You should find
 /var/log/ovirt-hosted-engine-ha
 /var/log/ovirt-hosted-engine-setup

 But now I realize you did not mention hosted-engine. Can you detail
 a bit your setup? Where is the engine? Where are the hosts? How
 did you install and setup?

 However the log files from the two other directories, can be found here:
 https://dl.dropboxusercontent.com/u/55488/ovirt_ovirtlogs.tar
 Please add from engine also /var/log/ovirt-engine/host-deploy/* .

 Thanks!
We do not have any ovirt-hosted-engine-* on the server, how ever here is 
a link to the complete ovirt-engine folder:
https://dl.dropboxusercontent.com/u/55488/ovirt-engine.tar

Thanks and Best Regards
- Lars
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

-- 
Michael Burman
Intern in RedHat Israel, RHEV-M QE Network Team

Mobile: 054-5355725
IRC: mburman
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users


Re: [ovirt-users] Host in NonOperational mode ovirtmgmt network missing

2015-01-13 Thread Michael Burman
Also change NAME=em1
to:
DEVICE=em1
 and remove the # from the BOOTPROTO=none


- Original Message -
From: Michael Burman mbur...@redhat.com
To: Lars Nielsen l...@steinwurf.com
Cc: users@ovirt.org
Sent: Tuesday, January 13, 2015 4:48:55 PM
Subject: Re: [ovirt-users] Host in NonOperational mode ovirtmgmtnetwork 
missing

Hi Lars

First of all you have to decide from where your ovirtmgmt getting the ip, if it 
is from a dhcp server, you have to delete this lines from your ifcfg-ovirtmgmt 
file:
IPADDR=192.168.1.10
NETMASK=255.255.255.0
GATEWAY=192.168.0.1

and add the next line:
NM_CONTROLLED=no

- in the ifcfg-em1 file change:
BOOTPROTO=none

and add the line:
NM_CONTROLLED=no

restart your engine /etc/init.d/ovirt-engine restart and make sure your 
ovirtmgmt got ip and you have a default gateway, you can run: route -n

Put your host in maintenance mode , try to activate or re-install.

Best regards,

Michael B


- Original Message -
From: Lars Nielsen l...@steinwurf.com
To: Yedidyah Bar David d...@redhat.com
Cc: users@ovirt.org
Sent: Tuesday, January 13, 2015 12:05:05 PM
Subject: Re: [ovirt-users] Host in NonOperational mode ovirtmgmt network
missing


On 13/01/15 10:33, Yedidyah Bar David wrote:
 - Original Message -
 From: Lars Nielsenl...@steinwurf.com
 To: Yedidyah Bar Davidd...@redhat.com
 Cc:users@ovirt.org
 Sent: Tuesday, January 13, 2015 11:26:55 AM
 Subject: Re: [ovirt-users] Host in NonOperational mode ovirtmgmt network 
 missing


 On 13/01/15 09:31, Yedidyah Bar David wrote:
 - Original Message -
 From: Lars Nielsenl...@steinwurf.com
 To:users@ovirt.org
 Sent: Tuesday, January 13, 2015 10:20:20 AM
 Subject: [ovirt-users] Host in NonOperational mode ovirtmgmt network
 missing

 Hey I am new to oVirt, so please be patient

 I have a problem, when setting up new hosts.
 Doing the setup it self no problem, but afterwards the status is set to
 NonOperational.
 Do to the network ovirtmgmt is missing on the machine.

 However I have added the following ifcfg file:
 ifcfg-ovirtmgmt::
 DEVICE=ovirtmgmt
 TYPE=Bridge
 ONBOOT=yes
 DELAY=0
 BOOTPROTO=dhcp
 IPADDR=192.168.1.10
 NETMASK=255.255.255.0
 GATEWAY=192.168.0.1

 And made the adjustments, so the ifcfg-en1, file looks like this:
 TYPE=Ethernet
 #BOOTPROTO=dhcp
 DEFROUTE=yes
 IPV4_FAILURE_FATAL=no
 IPV6INIT=yes
 IPV6_AUTOCONF=yes
 IPV6_DEFROUTE=yes
 IPV6_PEERDNS=yes
 IPV6_PEERROUTES=yes
 IPV6_FAILURE_FATAL=no
 NAME=em1
 UUID=bdc14160-3cb6-48d7-b8b9-a382dc384add
 ONBOOT=yes
 HWADDR=F8:B1:56:C1:F9:8E
 PEERDNS=yes
 PEERROUTES=yes
 BRIDGE=ovirtmgmt


 I do realize that, the guides on the web for oVirt set BOOTPROTO to
 static. But at the office, we do not have the possibility of static IP,
 at the moment.

 Can some one please tell me what could be wrong ?
 dhcp should work too. The problem is with NetworkManager.
 You'll need to have static IPs though for the engine to be able to
 contact the hosts (as well as the hosts themselves, for hosted-engine HA
 at least), or you'll have problems if they for some reason get a different
 IP address from your dhcp server.

 Please post relevant logs:
 hosts - /var/log/ovirt-hosted-engine*/*, /var/log/vdsm/*
 engine - /var/log/ovirt-engine/*

 Thanks and best regards,
 Okay something seems to be a food here, because on the server hosting
 our oVirt instance. We do not have a /var/log/ovirt-hosted-engine
 directory.
 I didn't say you should - I wrote a '*' in the end. You should find
 /var/log/ovirt-hosted-engine-ha
 /var/log/ovirt-hosted-engine-setup

 But now I realize you did not mention hosted-engine. Can you detail
 a bit your setup? Where is the engine? Where are the hosts? How
 did you install and setup?

 However the log files from the two other directories, can be found here:
 https://dl.dropboxusercontent.com/u/55488/ovirt_ovirtlogs.tar
 Please add from engine also /var/log/ovirt-engine/host-deploy/* .

 Thanks!
We do not have any ovirt-hosted-engine-* on the server, how ever here is 
a link to the complete ovirt-engine folder:
https://dl.dropboxusercontent.com/u/55488/ovirt-engine.tar

Thanks and Best Regards
- Lars
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

-- 
Michael Burman
Intern in RedHat Israel, RHEV-M QE Network Team

Mobile: 054-5355725
IRC: mburman
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

-- 
Michael Burman
Intern in RedHat Israel, RHEV-M QE Network Team

Mobile: 054-5355725
IRC: mburman
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users