[ovirt-users] Re: [ovrit-users] Anyone with Fiber Channel oVirt Storage Experience?

2018-11-17 Thread Rogério Ceni Coelho
Sure ... I Will... Thanks...

In time... Congrats for excellent work on oVirt 4.2 ... This new version
are great !!!

Em 17 de nov de 2018 12:53, "Nir Soffer"  escreveu:

On Fri, Nov 16, 2018, 00:37 Rogério Ceni Coelho  I migrate from ovirt 4.0.5 to 4.2.6.
>
> You Just need to present luns to new servers, restart all nodes to
> recognize all new disks,
>

Restart should not be needed. We perform scsi scan when creating a new
domain or when managing an existing domain. New LUNs should be detected and
apear in the domain dialog.

If the system does not detect new LUNs without restart please file a bug.

Nir

import domain what can take long time if you have too many vms, import all
> the vms and thats all.
>
> 
>
> Em qua, 14 de nov de 2018 16:52, Rogério Ceni Coelho <
> rogeriocenicoe...@gmail.com> escreveu:
>
>> If you use Snapshot or clone on Storage side you can Migrate vms on many
>> steps  Some vms each time...
>>
>> I use EMC VNX and EMC Unity and EMC Vplex.
>>
>> Good Luck 
>>
>> Em qua, 14 de nov de 2018 às 15:27, Luca 'remix_tj' Lorenzetto <
>> lorenzetto.l...@gmail.com> escreveu:
>>
>>> On Wed, Nov 14, 2018 at 4:39 PM Jacob Green  wrote:
>>> >
>>> >  I just have a few simple questions, have you migrated a fiber
>>> > channel storage domain from one ovirt environment to another? And how
>>> > did it go, did it just work aside from having to import all the vms and
>>> > configure their settings was it any more difficult than that?
>>> >
>>> > We want to migrate our fiber channel storage with VM's intact from an
>>> > oVirt 4.1 environment to a brand new oVirt 4.2 environment.
>>>
>>> Hello Jacob,
>>>
>>> we just did in our production environment using EMC VNX and EMC VPLEX
>>> as storage backends. We simply zoned the new servers' hba with the
>>> storage and on storage side we gave access to the same luns as the
>>> older setup.
>>>
>>> Once done this we stopped all the vms on source side (4.1), detached
>>> the storage domain and imported on the new one (4.2). Then, imported
>>> all the vms.
>>>
>>> Please note that you MUST detach from source BEFORE attaching on
>>> destination or you'll break everything.
>>>
>>> Nothing special required. The only simplification is using the same
>>> network names on both sides, so is easier to import.
>>>
>>> We didn't automate anything, but you can do it for sure with ansible.
>>>
>>> Luca
>>> --
>>> "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>
>>> ___
>>> Users mailing list -- users@ovirt.org
>>> To unsubscribe send an email to users-le...@ovirt.org
>>> Privacy Statement: https://www.ovirt.org/site/privacy-policy/
>>> oVirt Code of Conduct:
>>> https://www.ovirt.org/community/about/community-guidelines/
>>> List Archives:
>>> https://lists.ovirt.org/archives/list/users@ovirt.org/message/HGFMMXGCSFPHRBDLBN7WE4FYVDRCABHQ/
>>>
>> ___
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>
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[ovirt-users] Re: [ovrit-users] Anyone with Fiber Channel oVirt Storage Experience?

2018-11-15 Thread Rogério Ceni Coelho
I migrate from ovirt 4.0.5 to 4.2.6.

You Just need to present luns to new servers, restart all nodes to
recognize all new disks, import domain what can take long time if you have
too many vms, import all the vms and thats all.



Em qua, 14 de nov de 2018 16:52, Rogério Ceni Coelho <
rogeriocenicoe...@gmail.com> escreveu:

> If you use Snapshot or clone on Storage side you can Migrate vms on many
> steps  Some vms each time...
>
> I use EMC VNX and EMC Unity and EMC Vplex.
>
> Good Luck 
>
> Em qua, 14 de nov de 2018 às 15:27, Luca 'remix_tj' Lorenzetto <
> lorenzetto.l...@gmail.com> escreveu:
>
>> On Wed, Nov 14, 2018 at 4:39 PM Jacob Green  wrote:
>> >
>> >  I just have a few simple questions, have you migrated a fiber
>> > channel storage domain from one ovirt environment to another? And how
>> > did it go, did it just work aside from having to import all the vms and
>> > configure their settings was it any more difficult than that?
>> >
>> > We want to migrate our fiber channel storage with VM's intact from an
>> > oVirt 4.1 environment to a brand new oVirt 4.2 environment.
>>
>> Hello Jacob,
>>
>> we just did in our production environment using EMC VNX and EMC VPLEX
>> as storage backends. We simply zoned the new servers' hba with the
>> storage and on storage side we gave access to the same luns as the
>> older setup.
>>
>> Once done this we stopped all the vms on source side (4.1), detached
>> the storage domain and imported on the new one (4.2). Then, imported
>> all the vms.
>>
>> Please note that you MUST detach from source BEFORE attaching on
>> destination or you'll break everything.
>>
>> Nothing special required. The only simplification is using the same
>> network names on both sides, so is easier to import.
>>
>> We didn't automate anything, but you can do it for sure with ansible.
>>
>> Luca
>> --
>> "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>
>> ___
>> Users mailing list -- users@ovirt.org
>> To unsubscribe send an email to users-le...@ovirt.org
>> Privacy Statement: https://www.ovirt.org/site/privacy-policy/
>> oVirt Code of Conduct:
>> https://www.ovirt.org/community/about/community-guidelines/
>> List Archives:
>> https://lists.ovirt.org/archives/list/users@ovirt.org/message/HGFMMXGCSFPHRBDLBN7WE4FYVDRCABHQ/
>>
>
___
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[ovirt-users] Re: [ovrit-users] Anyone with Fiber Channel oVirt Storage Experience?

2018-11-14 Thread Rogério Ceni Coelho
If you use Snapshot or clone on Storage side you can Migrate vms on many
steps  Some vms each time...

I use EMC VNX and EMC Unity and EMC Vplex.

Good Luck 

Em qua, 14 de nov de 2018 às 15:27, Luca 'remix_tj' Lorenzetto <
lorenzetto.l...@gmail.com> escreveu:

> On Wed, Nov 14, 2018 at 4:39 PM Jacob Green  wrote:
> >
> >  I just have a few simple questions, have you migrated a fiber
> > channel storage domain from one ovirt environment to another? And how
> > did it go, did it just work aside from having to import all the vms and
> > configure their settings was it any more difficult than that?
> >
> > We want to migrate our fiber channel storage with VM's intact from an
> > oVirt 4.1 environment to a brand new oVirt 4.2 environment.
>
> Hello Jacob,
>
> we just did in our production environment using EMC VNX and EMC VPLEX
> as storage backends. We simply zoned the new servers' hba with the
> storage and on storage side we gave access to the same luns as the
> older setup.
>
> Once done this we stopped all the vms on source side (4.1), detached
> the storage domain and imported on the new one (4.2). Then, imported
> all the vms.
>
> Please note that you MUST detach from source BEFORE attaching on
> destination or you'll break everything.
>
> Nothing special required. The only simplification is using the same
> network names on both sides, so is easier to import.
>
> We didn't automate anything, but you can do it for sure with ansible.
>
> Luca
> --
> "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>
> ___
> Users mailing list -- users@ovirt.org
> To unsubscribe send an email to users-le...@ovirt.org
> Privacy Statement: https://www.ovirt.org/site/privacy-policy/
> oVirt Code of Conduct:
> https://www.ovirt.org/community/about/community-guidelines/
> List Archives:
> https://lists.ovirt.org/archives/list/users@ovirt.org/message/HGFMMXGCSFPHRBDLBN7WE4FYVDRCABHQ/
>
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[ovirt-users] Re: oVirt Node 4.2.7 upgrade fails with broken dependencies ?

2018-11-14 Thread Rogério Ceni Coelho
Ovirt Engine with same problem.

[root@nscovirt42prdpoa ~]# yum update
Loaded plugins: fastestmirror, versionlock
Loading mirror speeds from cached hostfile
 * base: centos.brnet.net.br
 * epel: mirror.ci.ifes.edu.br
 * extras: centos.brnet.net.br
 * ovirt-4.2: mirror.linux.duke.edu
 * ovirt-4.2-epel: mirror.ci.ifes.edu.br
 * updates: centos.brnet.net.br
Resolving Dependencies
--> Running transaction check
---> Package collectd.x86_64 0:5.8.0-6.1.el7 will be updated
--> Processing Dependency: collectd(x86-64) = 5.8.0-6.1.el7 for package:
collectd-disk-5.8.0-6.1.el7.x86_64
--> Processing Dependency: collectd(x86-64) = 5.8.0-6.1.el7 for package:
collectd-write_http-5.8.0-6.1.el7.x86_64
---> Package collectd.x86_64 0:5.8.1-1.el7 will be an update
---> Package collectd-postgresql.x86_64 0:5.8.0-6.1.el7 will be updated
---> Package collectd-postgresql.x86_64 0:5.8.1-1.el7 will be an update
---> Package ovirt-engine-extensions-api-impl.noarch 0:4.2.7.4-1.el7 will
be updated
---> Package ovirt-engine-extensions-api-impl.noarch 0:4.2.7.5-1.el7 will
be an update
---> Package ovirt-engine-lib.noarch 0:4.2.7.4-1.el7 will be updated
---> Package ovirt-engine-lib.noarch 0:4.2.7.5-1.el7 will be an update
---> Package ovirt-engine-setup.noarch 0:4.2.7.4-1.el7 will be updated
---> Package ovirt-engine-setup.noarch 0:4.2.7.5-1.el7 will be an update
---> Package ovirt-engine-setup-base.noarch 0:4.2.7.4-1.el7 will be updated
---> Package ovirt-engine-setup-base.noarch 0:4.2.7.5-1.el7 will be an
update
---> Package ovirt-engine-setup-plugin-ovirt-engine.noarch 0:4.2.7.4-1.el7
will be updated
---> Package ovirt-engine-setup-plugin-ovirt-engine.noarch 0:4.2.7.5-1.el7
will be an update
---> Package ovirt-engine-setup-plugin-ovirt-engine-common.noarch
0:4.2.7.4-1.el7 will be updated
---> Package ovirt-engine-setup-plugin-ovirt-engine-common.noarch
0:4.2.7.5-1.el7 will be an update
---> Package ovirt-engine-setup-plugin-vmconsole-proxy-helper.noarch
0:4.2.7.4-1.el7 will be updated
---> Package ovirt-engine-setup-plugin-vmconsole-proxy-helper.noarch
0:4.2.7.5-1.el7 will be an update
---> Package ovirt-engine-setup-plugin-websocket-proxy.noarch
0:4.2.7.4-1.el7 will be updated
---> Package ovirt-engine-setup-plugin-websocket-proxy.noarch
0:4.2.7.5-1.el7 will be an update
---> Package ovirt-engine-vmconsole-proxy-helper.noarch 0:4.2.7.4-1.el7
will be updated
---> Package ovirt-engine-vmconsole-proxy-helper.noarch 0:4.2.7.5-1.el7
will be an update
---> Package ovirt-engine-websocket-proxy.noarch 0:4.2.7.4-1.el7 will be
updated
---> Package ovirt-engine-websocket-proxy.noarch 0:4.2.7.5-1.el7 will be an
update
---> Package ovirt-release42.noarch 0:4.2.7-1.el7 will be updated
---> Package ovirt-release42.noarch 0:4.2.7.1-1.el7 will be an update
--> Finished Dependency Resolution
Error: Package: collectd-write_http-5.8.0-6.1.el7.x86_64
(@ovirt-4.2-centos-opstools)
   Requires: collectd(x86-64) = 5.8.0-6.1.el7
   Removing: collectd-5.8.0-6.1.el7.x86_64
(@ovirt-4.2-centos-opstools)
   collectd(x86-64) = 5.8.0-6.1.el7
   Updated By: collectd-5.8.1-1.el7.x86_64 (epel)
   collectd(x86-64) = 5.8.1-1.el7
   Available: collectd-5.7.2-1.el7.x86_64
(ovirt-4.2-centos-opstools)
   collectd(x86-64) = 5.7.2-1.el7
   Available: collectd-5.7.2-3.el7.x86_64
(ovirt-4.2-centos-opstools)
   collectd(x86-64) = 5.7.2-3.el7
   Available: collectd-5.8.0-2.el7.x86_64
(ovirt-4.2-centos-opstools)
   collectd(x86-64) = 5.8.0-2.el7
   Available: collectd-5.8.0-3.el7.x86_64
(ovirt-4.2-centos-opstools)
   collectd(x86-64) = 5.8.0-3.el7
   Available: collectd-5.8.0-5.el7.x86_64
(ovirt-4.2-centos-opstools)
   collectd(x86-64) = 5.8.0-5.el7
Error: Package: collectd-disk-5.8.0-6.1.el7.x86_64
(@ovirt-4.2-centos-opstools)
   Requires: collectd(x86-64) = 5.8.0-6.1.el7
   Removing: collectd-5.8.0-6.1.el7.x86_64
(@ovirt-4.2-centos-opstools)
   collectd(x86-64) = 5.8.0-6.1.el7
   Updated By: collectd-5.8.1-1.el7.x86_64 (epel)
   collectd(x86-64) = 5.8.1-1.el7
   Available: collectd-5.7.2-1.el7.x86_64
(ovirt-4.2-centos-opstools)
   collectd(x86-64) = 5.7.2-1.el7
   Available: collectd-5.7.2-3.el7.x86_64
(ovirt-4.2-centos-opstools)
   collectd(x86-64) = 5.7.2-3.el7
   Available: collectd-5.8.0-2.el7.x86_64
(ovirt-4.2-centos-opstools)
   collectd(x86-64) = 5.8.0-2.el7
   Available: collectd-5.8.0-3.el7.x86_64
(ovirt-4.2-centos-opstools)
   collectd(x86-64) = 5.8.0-3.el7
   Available: collectd-5.8.0-5.el7.x86_64
(ovirt-4.2-centos-opstools)
   collectd(x86-64) = 5.8.0-5.el7
 You could try using --skip-broken to work around the problem
 You could try running: rpm -Va --nofiles --nodigest
[root@nsco

[ovirt-users] oVirt Node 4.2.7 upgrade fails with broken dependencies ?

2018-11-14 Thread Rogério Ceni Coelho
Hi all !

Broken dependencies ?

[root@nscovirtkvm41prdpoa ~]# yum update
Loaded plugins: enabled_repos_upload, fastestmirror, package_upload,
product-id, search-disabled-repos, subscription-manager, vdsmupgrade
This system is not registered with an entitlement server. You can use
subscription-manager to register.
Loading mirror speeds from cached hostfile
 * base: mirror.ufscar.br
 * epel: mirror.ci.ifes.edu.br
 * extras: centos.brnet.net.br
 * ovirt-4.2: www.gtlib.gatech.edu
 * ovirt-4.2-epel: mirror.ci.ifes.edu.br
 * updates: mirror.ufscar.br
Resolving Dependencies
--> Running transaction check
---> Package collectd.x86_64 0:5.8.0-6.1.el7 will be updated
--> Processing Dependency: collectd(x86-64) = 5.8.0-6.1.el7 for package:
collectd-disk-5.8.0-6.1.el7.x86_64
--> Processing Dependency: collectd(x86-64) = 5.8.0-6.1.el7 for package:
collectd-write_http-5.8.0-6.1.el7.x86_64
---> Package collectd.x86_64 0:5.8.1-1.el7 will be an update
---> Package collectd-netlink.x86_64 0:5.8.0-6.1.el7 will be updated
---> Package collectd-netlink.x86_64 0:5.8.1-1.el7 will be an update
---> Package collectd-virt.x86_64 0:5.8.0-6.1.el7 will be updated
---> Package collectd-virt.x86_64 0:5.8.1-1.el7 will be an update
---> Package ovirt-hosted-engine-setup.noarch 0:2.2.30-1.el7 will be updated
---> Package ovirt-hosted-engine-setup.noarch 0:2.2.32-1.el7 will be an
update
--> Finished Dependency Resolution
Error: Package: collectd-write_http-5.8.0-6.1.el7.x86_64
(@ovirt-4.2-centos-opstools)
   Requires: collectd(x86-64) = 5.8.0-6.1.el7
   Removing: collectd-5.8.0-6.1.el7.x86_64
(@ovirt-4.2-centos-opstools)
   collectd(x86-64) = 5.8.0-6.1.el7
   Updated By: collectd-5.8.1-1.el7.x86_64 (epel)
   collectd(x86-64) = 5.8.1-1.el7
   Available: collectd-5.7.2-1.el7.x86_64
(ovirt-4.2-centos-opstools)
   collectd(x86-64) = 5.7.2-1.el7
   Available: collectd-5.7.2-3.el7.x86_64
(ovirt-4.2-centos-opstools)
   collectd(x86-64) = 5.7.2-3.el7
   Available: collectd-5.8.0-2.el7.x86_64
(ovirt-4.2-centos-opstools)
   collectd(x86-64) = 5.8.0-2.el7
   Available: collectd-5.8.0-3.el7.x86_64
(ovirt-4.2-centos-opstools)
   collectd(x86-64) = 5.8.0-3.el7
   Available: collectd-5.8.0-5.el7.x86_64
(ovirt-4.2-centos-opstools)
   collectd(x86-64) = 5.8.0-5.el7
Error: Package: collectd-disk-5.8.0-6.1.el7.x86_64
(@ovirt-4.2-centos-opstools)
   Requires: collectd(x86-64) = 5.8.0-6.1.el7
   Removing: collectd-5.8.0-6.1.el7.x86_64
(@ovirt-4.2-centos-opstools)
   collectd(x86-64) = 5.8.0-6.1.el7
   Updated By: collectd-5.8.1-1.el7.x86_64 (epel)
   collectd(x86-64) = 5.8.1-1.el7
   Available: collectd-5.7.2-1.el7.x86_64
(ovirt-4.2-centos-opstools)
   collectd(x86-64) = 5.7.2-1.el7
   Available: collectd-5.7.2-3.el7.x86_64
(ovirt-4.2-centos-opstools)
   collectd(x86-64) = 5.7.2-3.el7
   Available: collectd-5.8.0-2.el7.x86_64
(ovirt-4.2-centos-opstools)
   collectd(x86-64) = 5.8.0-2.el7
   Available: collectd-5.8.0-3.el7.x86_64
(ovirt-4.2-centos-opstools)
   collectd(x86-64) = 5.8.0-3.el7
   Available: collectd-5.8.0-5.el7.x86_64
(ovirt-4.2-centos-opstools)
   collectd(x86-64) = 5.8.0-5.el7
 You could try using --skip-broken to work around the problem
 You could try running: rpm -Va --nofiles --nodigest
Uploading Enabled Repositories Report
Loaded plugins: fastestmirror, product-id, subscription-manager
This system is not registered with an entitlement server. You can use
subscription-manager to register.
Cannot upload enabled repos report, is this client registered?
[root@nscovirtkvm41prdpoa ~]# yum repolist
Loaded plugins: enabled_repos_upload, fastestmirror, package_upload,
product-id, search-disabled-repos, subscription-manager, vdsmupgrade
This system is not registered with an entitlement server. You can use
subscription-manager to register.
Loading mirror speeds from cached hostfile
 * base: mirror.ufscar.br
 * epel: mirror.ci.ifes.edu.br
 * extras: centos.brnet.net.br
 * ovirt-4.2: www.gtlib.gatech.edu
 * ovirt-4.2-epel: mirror.ci.ifes.edu.br
 * updates: mirror.ufscar.br
repo id   repo
name
status
base/7/x86_64 CentOS-7
- Base
 9,911
centos-sclo-rh-release/x86_64 CentOS-7
- SCLo rh
  8,099
epel/x86_64   Extra
Packages for Enterprise Linux 7 - x86_64
   12,708
extras/7/x86_64   CentOS-7
- Extras
   434
ovirt-4.2/7   Latest
oVirt 4.2 Release
2,439

[ovirt-users] The number of LVs on the domain VPLEX_DATA_DOMAIN exceeded 300, you are approaching the limit where performance may degrade.

2017-05-12 Thread Rogério Ceni Coelho
Hi oVirt Admins,

I have two data domains using FC SAN, with 150  VMs. Each VM have 3 or 4
disks.

A few time ago i saw the above message on Events. What can i do ? What are
the alternatives ? What can i do ?

The number of LVs on the domain VPLEX_DATA_DOMAIN exceeded 300, you are
approaching the limit where performance may degrade.
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Re: [ovirt-users] New oVirt Node 4.0.6.1 network problem with bond and many vlans - Network.service timeout failed

2017-05-06 Thread Rogério Ceni Coelho
To install 4.1.1 node  i need to update ovirt engine ?

Em Sáb, 6 de mai de 2017 13:07, Sandro Bonazzola <sbona...@redhat.com>
escreveu:

>
>
> Il 04/Mag/2017 20:02, "Rogério Ceni Coelho" <rogeriocenicoe...@gmail.com>
> ha scritto:
>
> Hi oVirt admins,
>
> Yesterday, i install a new node 4.0.6.1
>
>
> I would suggest to go with 4.1.1 nodes since 4.0 is not supported anymore.
>
>
> and after config network bond (1) + vlans ( about 50 ), network.service
> failed with timeout as above. All my old and working fine oVirt nodes run
> 4.0.5 and have the same 5 min timeout on systemd.
>
> When i try to run vms on this new server, some networks are ok and some
> not.
>
> I install oVirt Node with 4.0.3 on same server and this problem do not
> occur.
>
> How can i workaround or change timeout to network.service ?
>
> In time, there are any way to update oVirt Node to 4.0.5 from 4.0.3
> install iso ?
>
> [root@prd-rbs-ovirt-kvm21-poa ~]# systemctl status network.service
> â— network.service - LSB: Bring up/down networking
>Loaded: loaded (/etc/rc.d/init.d/network; bad; vendor preset: disabled)
>Active: failed (Result: timeout) since Thu 2017-05-04 11:29:43 BRT; 3h
> 12min ago
>  Docs: man:systemd-sysv-generator(8)
>   Process: 7574 ExecStart=/etc/rc.d/init.d/network start (code=killed,
> signal=TERM)
>
> May 04 11:29:12 prd-rbs-ovirt-kvm21-poa.rbs.com.br network[7574]:
> Bringing up interface o_p_s_a_lb_758:  [  OK  ]
> May 04 11:29:18 prd-rbs-ovirt-kvm21-poa.rbs.com.br network[7574]:
> Bringing up interface o_p_sites_a_755:  [  OK  ]
> May 04 11:29:23 prd-rbs-ovirt-kvm21-poa.rbs.com.br network[7574]:
> Bringing up interface o_prod_app_757:  [  OK  ]
> May 04 11:29:28 prd-rbs-ovirt-kvm21-poa.rbs.com.br network[7574]:
> Bringing up interface o_prod_db_756:  [  OK  ]
> May 04 11:29:38 prd-rbs-ovirt-kvm21-poa.rbs.com.br network[7574]:
> Bringing up interface ovirtmgmt:  [  OK  ]
> *May 04 11:29:43 prd-rbs-ovirt-kvm21-poa.rbs.com.br
> <http://prd-rbs-ovirt-kvm21-poa.rbs.com.br> systemd[1]: network.service
> start operation timed out. Terminating.*
> May 04 11:29:43 prd-rbs-ovirt-kvm21-poa.rbs.com.br systemd[1]: Failed to
> start LSB: Bring up/down networking.
> May 04 11:29:43 prd-rbs-ovirt-kvm21-poa.rbs.com.br systemd[1]: Unit
> network.service entered failed state.
> May 04 11:29:43 prd-rbs-ovirt-kvm21-poa.rbs.com.br systemd[1]:
> network.service failed.
> May 04 11:29:43 prd-rbs-ovirt-kvm21-poa.rbs.com.br network[7574]:
> Bringing up interface paas_1305:
> [root@prd-rbs-ovirt-kvm21-poa ~]#
>
> [root@prd-rbs-ovirt-kvm21-poa ~]# systemctl restart network.service
> Job for network.service failed because a timeout was exceeded. See
> "systemctl status network.service" and "journalctl -xe" for details.
> [root@prd-rbs-ovirt-kvm21-poa ~]# systemctl status network.service
> â— network.service - LSB: Bring up/down networking
>Loaded: loaded (/etc/rc.d/init.d/network; bad; vendor preset: disabled)
>Active: failed (Result: timeout) since Thu 2017-05-04 14:55:34 BRT;
> 4min 46s ago
>  Docs: man:systemd-sysv-generator(8)
>   Process: 40810 ExecStart=/etc/rc.d/init.d/network start (code=killed,
> signal=TERM)
>
> May 04 14:55:21 prd-rbs-ovirt-kvm21-poa.rbs.com.br network[40810]: [  OK
>  ]
> May 04 14:55:23 prd-rbs-ovirt-kvm21-poa.rbs.com.br network[40810]:
> Bringing up interface o_hlg_db_766:  RTNETLINK answers: File exists
> May 04 14:55:26 prd-rbs-ovirt-kvm21-poa.rbs.com.br network[40810]: [  OK
>  ]
> May 04 14:55:28 prd-rbs-ovirt-kvm21-poa.rbs.com.br network[40810]:
> Bringing up interface o_p_s_a_lb_758:  RTNETLINK answers: File exists
> May 04 14:55:31 prd-rbs-ovirt-kvm21-poa.rbs.com.br network[40810]: [  OK
>  ]
> May 04 14:55:33 prd-rbs-ovirt-kvm21-poa.rbs.com.br network[40810]:
> Bringing up interface o_p_sites_a_755:  RTNETLINK answers: File exists
> May 04 14:55:34 prd-rbs-ovirt-kvm21-poa.rbs.com.br systemd[1]:
> network.service start operation timed out. Terminating.
> May 04 14:55:34 prd-rbs-ovirt-kvm21-poa.rbs.com.br systemd[1]: Failed to
> start LSB: Bring up/down networking.
> May 04 14:55:34 prd-rbs-ovirt-kvm21-poa.rbs.com.br systemd[1]: Unit
> network.service entered failed state.
> May 04 14:55:34 prd-rbs-ovirt-kvm21-poa.rbs.com.br systemd[1]:
> network.service failed.
> [root@prd-rbs-ovirt-kvm21-poa ~]#
>
>
>
>
>
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>
>
>
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Re: [ovirt-users] New oVirt Node install on oVirt Cluster 4.0.5 - How can I install oVirt Node with same 4.0.5 version ???

2017-05-05 Thread Rogério Ceni Coelho
::(_findDomain) looking
for unfetched domain f9e051a9-6660-4e49-a3f1-354583501610
Thread-37::ERROR::2017-05-05
10:39:12,431::sdc::157::Storage.StorageDomainCache::(_findUnfetchedDomain)
looking for domain f9e051a9-6660-4e49-a3f1-354583501610
Thread-37::DEBUG::2017-05-05
10:39:12,432::lvm::288::Storage.Misc.excCmd::(cmd) /usr/bin/taskset
--cpu-list 0-31 /usr/bin/sudo -n /usr/sbin/lvm vgs --config ' devices {
preferred_names = ["^/dev/mapper/"] ignore_suspended_devices=1
write_cache_state=0 disable_after_error_count=3 filter = [
'\''a|/dev/mapper/3600014400010206a1c589de93966|/dev/mapper/3600014400010206a1c589de939b1|/dev/mapper/3600014400010206a1c589de93a4d|/dev/mapper/3600601600f7025006828c2f47c7be611|'\'',
'\''r|.*|'\'' ] }  global {  locking_type=1  prioritise_write_locks=1
 wait_for_locks=1  use_lvmetad=0 }  backup {  retain_min = 50  retain_days
= 0 } ' --noheadings --units b --nosuffix --separator '|'
--ignoreskippedcluster -o
uuid,name,attr,size,free,extent_size,extent_count,free_count,tags,vg_mda_size,vg_mda_free,lv_count,pv_count,pv_name
f9e051a9-6660-4e49-a3f1-354583501610 (cwd None)
Thread-37::DEBUG::2017-05-05
10:39:12,591::lvm::288::Storage.Misc.excCmd::(cmd) FAILED:  = '
 WARNING: Not using lvmetad because config setting use_lvmetad=0.\n
 WARNING: To avoid corruption, rescan devices to make changes visible
(pvscan --cache).\n  Volume group "f9e051a9-6660-4e49-a3f1-354583501610"
not found\n  Cannot process volume group
f9e051a9-6660-4e49-a3f1-354583501610\n';  = 5
Thread-37::WARNING::2017-05-05
10:39:12,597::lvm::376::Storage.LVM::(_reloadvgs) lvm vgs failed: 5 [] ['
 WARNING: Not using lvmetad because config setting use_lvmetad=0.', '
 WARNING: To avoid corruption, rescan devices to make changes visible
(pvscan --cache).', '  Volume group "f9e051a9-6660-4e49-a3f1-354583501610"
not found', '  Cannot process volume group
f9e051a9-6660-4e49-a3f1-354583501610']
*Thread-37::ERROR::2017-05-05
10:39:12,602::sdc::146::Storage.StorageDomainCache::(_findDomain) domain
f9e051a9-6660-4e49-a3f1-354583501610 not found*
Traceback (most recent call last):
  File "/usr/share/vdsm/storage/sdc.py", line 144, in _findDomain
dom = findMethod(sdUUID)
  File "/usr/share/vdsm/storage/sdc.py", line 174, in _findUnfetchedDomain
raise se.StorageDomainDoesNotExist(sdUUID)
StorageDomainDoesNotExist: Storage domain does not exist:
(u'f9e051a9-6660-4e49-a3f1-354583501610',)
Thread-37::ERROR::2017-05-05
10:39:12,602::monitor::328::Storage.Monitor::(_setupLoop) Setting up
monitor for f9e051a9-6660-4e49-a3f1-354583501610 failed
Traceback (most recent call last):
  File "/usr/share/vdsm/storage/monitor.py", line 325, in _setupLoop
self._setupMonitor()
  File "/usr/share/vdsm/storage/monitor.py", line 348, in _setupMonitor
self._produceDomain()
  File "/usr/lib/python2.7/site-packages/vdsm/utils.py", line 405, in
wrapper
value = meth(self, *a, **kw)
  File "/usr/share/vdsm/storage/monitor.py", line 366, in _produceDomain
self.domain = sdCache.produce(self.sdUUID)
  File "/usr/share/vdsm/storage/sdc.py", line 101, in produce
domain.getRealDomain()
  File "/usr/share/vdsm/storage/sdc.py", line 53, in getRealDomain
return self._cache._realProduce(self._sdUUID)
  File "/usr/share/vdsm/storage/sdc.py", line 125, in _realProduce
domain = self._findDomain(sdUUID)
  File "/usr/share/vdsm/storage/sdc.py", line 144, in _findDomain
dom = findMethod(sdUUID)
  File "/usr/share/vdsm/storage/sdc.py", line 174, in _findUnfetchedDomain
raise se.StorageDomainDoesNotExist(sdUUID)
StorageDomainDoesNotExist: Storage domain does not exist:
(u'f9e051a9-6660-4e49-a3f1-354583501610',)
jsonrpc.Executor/3::DEBUG::2017-05-05
10:39:13,057::__init__::530::jsonrpc.JsonRpcServer::(_handle_request)
Calling 'Host.getAllVmStats' in bridge with {}
jsonrpc.Executor/3::DEBUG::2017-05-05
10:39:13,081::__init__::555::jsonrpc.JsonRpcServer::(_handle_request)
Return 'Host.getAllVmStats' in bridge with (suppressed)
jsonrpc.Executor/3::INFO::2017-05-05
10:39:13,088::__init__::513::jsonrpc.JsonRpcServer::(_serveRequest) RPC
call Host.getAllVmStats succeeded in 0.03 seconds


Em sex, 5 de mai de 2017 às 14:40, Yuval Turgeman <yuv...@redhat.com>
escreveu:

> I take it updating everything to 4.0.6 is not an option ?
>
> Thanks,
> Yuval
>
> On May 5, 2017 6:16 PM, "Rogério Ceni Coelho" <rogeriocenicoe...@gmail.com>
> wrote:
>
>> I can think in two ways. Please let me know if have a change to go ok.
>>
>> First, download ovirt-node-ng-image-update and ovirt-node-ng-image from
>> 4.0.5 version and run yum localinstall.
>>
>> Second, create a rpm list from other 4.0.5 node, do an diff agains my
>> 4.0.3 node and use the diff to download packages from 4.0.5 version and run
>> yum localintall.

[ovirt-users] New oVirt Node install on oVirt Cluster 4.0.5 - How can I install oVirt Node with same 4.0.5 version ???

2017-05-05 Thread Rogério Ceni Coelho
Hi oVirt Troopers,

I have two segregated oVirt Clusters running 4.0.5 ( DEV and PROD
enviroments).

Now i need to install a new oVirt Node Server (Dell PowerEdge M620), but i
see that does not exist an 4.0.5 iso on
http://resources.ovirt.org/pub/ovirt-4.0/iso/ovirt-node-ng-installer/ ,
only 4.0.3 and 4.0.6.

How can i install this new server and go to the same version of all 20
others ???

There is a way to install 4.0.3 and update to 4.0.5 only ?

Thanks in advance.
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Re: [ovirt-users] New oVirt Node 4.0.6.1 network problem with bond and many vlans - Network.service timeout failed

2017-05-04 Thread Rogério Ceni Coelho
Hi again oVirt Admins,

After dig some time, i adjust network.service (/etc/rc.d/init.d/network)
timeout to zero creating a custom timeout.conf file for systemctl.

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=818676
https://www.turnkeylinux.org/blog/debugging-systemd-sysv-init-compat
https://unix.stackexchange.com/questions/233468/how-does-systemd-use-etc-init-d-scripts

[root@prd-rbs-ovirt-kvm21-poa system]# systemctl show network.service |
grep -i timeout
TimeoutStartUSec=5min
TimeoutStopUSec=5min
Result=timeout
JobTimeoutUSec=0
JobTimeoutAction=none
[root@prd-rbs-ovirt-kvm21-poa system]# pwd
/usr/lib/systemd/system
[root@prd-rbs-ovirt-kvm21-poa system]# mkdir network.service.d
[root@prd-rbs-ovirt-kvm21-poa system]# cd network.service.d/
[root@prd-rbs-ovirt-kvm21-poa network.service.d]# vi timeout.conf
[Service]
TimeoutSec=0
TimeoutStartUSec=0
[root@prd-rbs-ovirt-kvm21-poa system]# systemctl daemon-reload
[root@prd-rbs-ovirt-kvm21-poa system]# systemctl show network.service |
grep -i timeout
TimeoutStartUSec=0
TimeoutStopUSec=0
Result=timeout
DropInPaths=/usr/lib/systemd/system/network.service.d/timeout.conf
JobTimeoutUSec=0
JobTimeoutAction=none
[root@prd-rbs-ovirt-kvm21-poa system]#
[root@prd-rbs-ovirt-kvm21-poa ~]# systemctl restart network.service
[root@prd-rbs-ovirt-kvm21-poa ~]# systemctl status network.service
â— network.service - LSB: Bring up/down networking
   Loaded: loaded (/etc/rc.d/init.d/network; bad; vendor preset: disabled)
  Drop-In: /usr/lib/systemd/system/network.service.d
   └─timeout.conf
   Active: active (exited) since Thu 2017-05-04 15:22:12 BRT; 5min ago
 Docs: man:systemd-sysv-generator(8)
  Process: 345 ExecStart=/etc/rc.d/init.d/network start (code=exited,
status=0/SUCCESS)

May 04 15:21:39 prd-rbs-ovirt-kvm21-poa.rbs.com.br network[345]: Bringing
up interface rede_5:  [  OK  ]
May 04 15:21:44 prd-rbs-ovirt-kvm21-poa.rbs.com.br network[345]: Bringing
up interface rede_6:  [  OK  ]
May 04 15:21:48 prd-rbs-ovirt-kvm21-poa.rbs.com.br network[345]: Bringing
up interface server_lb_7:  [  OK  ]
May 04 15:21:50 prd-rbs-ovirt-kvm21-poa.rbs.com.br network[345]: Bringing
up interface srv_1056:  RTNETLINK answers: File exists
May 04 15:21:53 prd-rbs-ovirt-kvm21-poa.rbs.com.br network[345]: [  OK  ]
May 04 15:21:58 prd-rbs-ovirt-kvm21-poa.rbs.com.br network[345]: Bringing
up interface streaming_106:  [  OK  ]
May 04 15:22:02 prd-rbs-ovirt-kvm21-poa.rbs.com.br network[345]: Bringing
up interface tef_100:  [  OK  ]
May 04 15:22:07 prd-rbs-ovirt-kvm21-poa.rbs.com.br network[345]: Bringing
up interface telecom_25:  [  OK  ]
May 04 15:22:12 prd-rbs-ovirt-kvm21-poa.rbs.com.br network[345]: Bringing
up interface zh_32:  [  OK  ]
May 04 15:22:12 prd-rbs-ovirt-kvm21-poa.rbs.com.br systemd[1]: Started LSB:
Bring up/down networking.
[root@prd-rbs-ovirt-kvm21-poa ~]#

Em qui, 4 de mai de 2017 às 15:01, Rogério Ceni Coelho <
rogeriocenicoe...@gmail.com> escreveu:

> Hi oVirt admins,
>
> Yesterday, i install a new node 4.0.6.1 and after config network bond (1)
> + vlans ( about 50 ), network.service failed with timeout as above. All my
> old and working fine oVirt nodes run 4.0.5 and have the same 5 min timeout
> on systemd.
>
> When i try to run vms on this new server, some networks are ok and some
> not.
>
> I install oVirt Node with 4.0.3 on same server and this problem do not
> occur.
>
> How can i workaround or change timeout to network.service ?
>
> In time, there are any way to update oVirt Node to 4.0.5 from 4.0.3
> install iso ?
>
> [root@prd-rbs-ovirt-kvm21-poa ~]# systemctl status network.service
> â— network.service - LSB: Bring up/down networking
>Loaded: loaded (/etc/rc.d/init.d/network; bad; vendor preset: disabled)
>Active: failed (Result: timeout) since Thu 2017-05-04 11:29:43 BRT; 3h
> 12min ago
>  Docs: man:systemd-sysv-generator(8)
>   Process: 7574 ExecStart=/etc/rc.d/init.d/network start (code=killed,
> signal=TERM)
>
> May 04 11:29:12 prd-rbs-ovirt-kvm21-poa.rbs.com.br network[7574]:
> Bringing up interface o_p_s_a_lb_758:  [  OK  ]
> May 04 11:29:18 prd-rbs-ovirt-kvm21-poa.rbs.com.br network[7574]:
> Bringing up interface o_p_sites_a_755:  [  OK  ]
> May 04 11:29:23 prd-rbs-ovirt-kvm21-poa.rbs.com.br network[7574]:
> Bringing up interface o_prod_app_757:  [  OK  ]
> May 04 11:29:28 prd-rbs-ovirt-kvm21-poa.rbs.com.br network[7574]:
> Bringing up interface o_prod_db_756:  [  OK  ]
> May 04 11:29:38 prd-rbs-ovirt-kvm21-poa.rbs.com.br network[7574]:
> Bringing up interface ovirtmgmt:  [  OK  ]
> *May 04 11:29:43 prd-rbs-ovirt-kvm21-poa.rbs.com.br
> <http://prd-rbs-ovirt-kvm21-poa.rbs.com.br> systemd[1]: network.service
> start operation timed out. Terminating.*
> May 04 11:29:43 prd-rbs-ovirt-kvm21-poa.rbs.com.br systemd[1]: Failed to
> start LSB: Bring up/down networking.
> May 04 11:29:43 prd-rbs-ovirt

Re: [ovirt-users] EMC Unity 300

2017-04-10 Thread Rogério Ceni Coelho
Hi !

I will use Unity 400 with oVirt in next week with FC SAN.

Em Seg, 10 de abr de 2017 09:27, Colin Coe  escreveu:

> Hi all
>
> We are contemplating moving away from our current iSCSI SAN to Dell/EMC
>  Unity 300.
>
> I've seen one thread where the 300F is problematic and no resolution is
> posted.
>
> Is anyone else using tis with RHEV/oVirt?  Any war stories?
>
> Thanks
>
> CC
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Re: [ovirt-users] Passing VLAN trunk to VM

2017-03-12 Thread Rogério Ceni Coelho
I think you define vlans on vm virtual nic OS like you do as usual. Monday
i will try and share results. Bye.

Em Dom, 12 de mar de 2017 10:40, FERNANDO FREDIANI <
fernando.fredi...@upx.com> escreveu:

> Great !
>
> What about a range of VLANs, is it also supported ?
>
> 2017-03-11 17:47 GMT-03:00 Edward Haas <eh...@redhat.com>:
>
> Passing a trunk to the vnic is supported long ago.
> Just create a network over a nic/bond that is connected to a trunk port
> and do not define any VLAN (we call it non vlan network).
> In oVirt, a non-vlan network will ignore the VLAN tag and will forward the
> packets as is onward.
> It is up to the VM vnic to define vlans or use a promisc mode to see
> everything.
>
> OVS can add a layer of security over the existing, by defining explicitly
> which vlans are allowed for a specific vnic, but it is not
> currently available.
>
>
> On Thu, Mar 9, 2017 at 11:40 PM, Simon Vincent <s...@srvincent.co.uk> wrote:
>
> I was wondering if open vswitch will get round this problem. Has anyone
> tried it?
>
> On 9 Mar 2017 7:41 pm, "Rogério Ceni Coelho" <rogeriocenicoe...@gmail.com>
> wrote:
>
> Hi,
>
> Ovirt user interface does not allow to input 4095 as a tag vlan number ...
> Only values between 0 and 4094.
>
> This is useful to me too. Maybe any other way ?
>
> Em qui, 9 de mar de 2017 às 16:15, FERNANDO FREDIANI <
> fernando.fredi...@upx.com> escreveu:
>
> Have you tried use Vlan 4095 ? On VMware it used to be the way to pass all
> Vlans from a vSwitch to a Vlan in a single port. And yes I have used it
> also for pfSense.
>
> Fernando
>
> On 09/03/2017 16:09, Simon Vincent wrote:
>
> Is it possible to pass multiple VLANs to a VM (pfSense) using a single
> virtual NIC? All my existing oVirt networks are setup as a single tagged
> VLAN. I know this didn't used to be supported but wondered if this has
> changed. My other option is to pass each VLAN as a separate NIC to the VM
> however if I needed to add a new VLAN I would have to add a new interface
> and reboot the VM as hot-add of NICs is not supported by pfSense.
>
>
>
>
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>
>
> ___
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>
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Re: [ovirt-users] Passing VLAN trunk to VM

2017-03-09 Thread Rogério Ceni Coelho
Hi,

Ovirt user interface does not allow to input 4095 as a tag vlan number ...
Only values between 0 and 4094.

This is useful to me too. Maybe any other way ?

Em qui, 9 de mar de 2017 às 16:15, FERNANDO FREDIANI <
fernando.fredi...@upx.com> escreveu:

> Have you tried use Vlan 4095 ? On VMware it used to be the way to pass all
> Vlans from a vSwitch to a Vlan in a single port. And yes I have used it
> also for pfSense.
>
> Fernando
>
> On 09/03/2017 16:09, Simon Vincent wrote:
>
> Is it possible to pass multiple VLANs to a VM (pfSense) using a single
> virtual NIC? All my existing oVirt networks are setup as a single tagged
> VLAN. I know this didn't used to be supported but wondered if this has
> changed. My other option is to pass each VLAN as a separate NIC to the VM
> however if I needed to add a new VLAN I would have to add a new interface
> and reboot the VM as hot-add of NICs is not supported by pfSense.
>
>
>
>
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>
>
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Re: [ovirt-users] Recommended Ovirt Implementation on Active-Active Datacenters (Site 1 and Site2) - Same Cluster

2017-01-18 Thread Rogério Ceni Coelho
Hi oVirt Masters !!!

I create Affinity Rules with sucess using REST API as Martin Sivak wrote on
https://www.ovirt.org/blog/2016/07/affinity-labels

I only want to tell him ( and all others users ) that the URL to check on
his blog is not right ( or at least nomore ).

Wrong way : ( Do not list hosts on affinitylabels - Original as wrote on
Martin Blogs - $ cengine -f
http://localhost:8080/ovirt-engine/api/affinitylabels | jq -r
'.affinity_label[] | {id, name, vms, hosts}')

[root@hlg-rbs-ovirt01-poa ~]# cengine -f
https://hlg-rbs-ovirt01-poa.rbs.com.br/ovirt-engine/api/affinitylabels

{
  "affinity_label" : [ {
"read_only" : "false",
"name" : "DATACENTER_TV",
"href" :
"/ovirt-engine/api/affinitylabels/37f59ae4-2c63-46ac-a126-aa75b5be3437",
"id" : "37f59ae4-2c63-46ac-a126-aa75b5be3437",
"link" : [ {
  "href" :
"/ovirt-engine/api/affinitylabels/37f59ae4-2c63-46ac-a126-aa75b5be3437/hosts",
  "rel" : "hosts"
}, {
  "href" :
"/ovirt-engine/api/affinitylabels/37f59ae4-2c63-46ac-a126-aa75b5be3437/vms",
  "rel" : "vms"
} ]
  }, {
"read_only" : "false",
"name" : "DATACENTER_CORP",
"href" :
"/ovirt-engine/api/affinitylabels/cecf7ac2-3128-443a-8d90-26f90bfca99d",
"id" : "cecf7ac2-3128-443a-8d90-26f90bfca99d",
"link" : [ {
  "href" :
"/ovirt-engine/api/affinitylabels/cecf7ac2-3128-443a-8d90-26f90bfca99d/hosts",
  "rel" : "hosts"
}, {
  "href" :
"/ovirt-engine/api/affinitylabels/cecf7ac2-3128-443a-8d90-26f90bfca99d/vms",
  "rel" : "vms"
} ]
  } ]

For me the right way are :

[root@hlg-rbs-ovirt01-poa ~]# export
DATACENTER_CORP=cecf7ac2-3128-443a-8d90-26f90bfca99d
[root@hlg-rbs-ovirt01-poa ~]# cengine -f
https://hlg-rbs-ovirt01-poa.rbs.com.br/ovirt-engine/api/affinitylabels/
$DATACENTER_CORP/hosts
{
  "host" : [ {
"href" : "/ovirt-engine/api/hosts/f527f077-dd27-46d2-bd39-3f157177277e",
"id" : "f527f077-dd27-46d2-bd39-3f157177277e"
  }, {
"href" : "/ovirt-engine/api/hosts/f9c9d929-b460-4102-bb29-de1e6ad6ad72",
"id" : "f9c9d929-b460-4102-bb29-de1e6ad6ad72"
  }, {
"href" : "/ovirt-engine/api/hosts/02ead14e-0208-4a74-b1c2-4c19383820f9",
"id" : "02ead14e-0208-4a74-b1c2-4c19383820f9"
  }, {
"href" : "/ovirt-engine/api/hosts/ffde7cb6-30db-4d77-872d-ef4e1b3d1a8e",
"id" : "ffde7cb6-30db-4d77-872d-ef4e1b3d1a8e"
  }, {
"href" : "/ovirt-engine/api/hosts/5feddfba-d7b2-423e-a946-ac2bf36906fa",
"id" : "5feddfba-d7b2-423e-a946-ac2bf36906fa"
  }, {
"href" : "/ovirt-engine/api/hosts/7d9cab91-703d-432d-b5da-91e122950794",
"id" : "7d9cab91-703d-432d-b5da-91e122950794"
  }, {
"href" : "/ovirt-engine/api/hosts/cd5e5f1d-6c8b-49ad-a9ab-4f2fc3fedbb8",
"id" : "cd5e5f1d-6c8b-49ad-a9ab-4f2fc3fedbb8"
  }, {
"href" : "/ovirt-engine/api/hosts/45b93272-7bfd-4d9a-b934-75c4a9b9514e",
    "id" : "45b93272-7bfd-4d9a-b934-75c4a9b9514e"
  }, {
"href" : "/ovirt-engine/api/hosts/0ccedcb2-33ab-43be-9218-7743d711bc18",
"id" : "0ccedcb2-33ab-43be-9218-7743d711bc18"
  } ]

I am using oVirt 4.0.6.

Thanks.


Em qui, 24 de nov de 2016 às 13:01, Roy Golan <rgo...@redhat.com> escreveu:

> Affinity labels [1] will allow you to label the hosts and vms to site1 and
> site2 and that should be it.
>
> - create label per site
> - add the redpective label to each vm and host
>
> Unfortunately there is no UI for that but with SDK or rest it's easy
>
> [1] https://www.ovirt.org/blog/2016/07/affinity-labels/
>
> On Nov 24, 2016 3:12 PM, "Rogério Ceni Coelho" <
> rogeriocenicoe...@gmail.com> wrote:
>
> Hi Ovirt Jedi´s !!!
>
> First of all, congrats about the product !!! I love Ovirt !!!
>
> I am using Ovirt 4.0.4 with 10 hosts and 58 virtual machines on two
> Active-Active Datacenters using two EMC Vplex + two EMC VNX5500 + eight
> Dell Blades + 8 Dell PowerEdge M610 and two M620 Servers.
>
> Half servers are on Site 1 and Half servers on Site 2. The same with VMs.
> All Sites work as one and have redundant network, storage, power, etc etc
> etc ...
>
> I want to know what is the best way to set that VM number 1 runs on Site 1
> and VM number 2 runs on Site 2 ?
>
> On Vmware 5.1 we use DRS Group Manager and on Hyper-V we use Custom
> Properties on hosts and on VMs. What we use on oVirt without segregate on
> two different Datacenters or two different clusters ?
>
> Thanks in advance.
>
> ___
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
>
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Re: [ovirt-users] oVirt Engine 4.0.5 and CentOS 7.3 Instability

2017-01-06 Thread Rogério Ceni Coelho
I found https://bugzilla.redhat.com/show_bug.cgi?id=1393714 which seem to
be the same problem that occour with me ...


Em sex, 6 de jan de 2017 às 16:28, Rogério Ceni Coelho <
rogeriocenicoe...@gmail.com> escreveu:

> Pavel,
>
> Take a look ...
>
> [root@prd-rbs-ovirt01-poa ~]# grep -i error
> /var/log/ovirt-engine/engine.log | grep -v
> org.ovirt.engine.core.vdsbroker.HostDevListByCapsVDSCommand | tail -50
> 2017-01-06 16:20:06,897 ERROR
> [org.ovirt.engine.core.vdsbroker.vdsbroker.GetAllVmStatsVDSCommand]
> (DefaultQuartzScheduler6) [a6fc972] Command
> 'GetAllVmStatsVDSCommand(HostName = prd-rbs-ovirt-kvm10-poa.rbs.com.br,
> VdsIdAndVdsVDSCommandParametersBase:{runAsync='true',
> hostId='8b4bc7dc-af8c-4415-a2ef-bccc11ddf23a', vds='Host[
> prd-rbs-ovirt-kvm10-poa.rbs.com.br,8b4bc7dc-af8c-4415-a2ef-bccc11ddf23a]'})'
> execution failed: VDSGenericException: VDSNetworkException: Heartbeat
> exceeded
> 2017-01-06 16:20:06,899 ERROR
> [org.ovirt.engine.core.vdsbroker.vdsbroker.GetAllVmStatsVDSCommand]
> (DefaultQuartzScheduler10) [19b85a77] Command
> 'GetAllVmStatsVDSCommand(HostName = prd-rbs-ovirt-kvm17-poa.rbs.com.br,
> VdsIdAndVdsVDSCommandParametersBase:{runAsync='true',
> hostId='795b917b-ea5b-499d-80c5-aa3aad4f2537', vds='Host[
> prd-rbs-ovirt-kvm17-poa.rbs.com.br,795b917b-ea5b-499d-80c5-aa3aad4f2537]'})'
> execution failed: VDSGenericException: VDSNetworkException: Heartbeat
> exceeded
> 2017-01-06 16:20:06,901 ERROR
> [org.ovirt.engine.core.vdsbroker.vdsbroker.GetAllVmStatsVDSCommand]
> (DefaultQuartzScheduler8) [1bccfc8a] Command
> 'GetAllVmStatsVDSCommand(HostName = prd-rbs-ovirt-kvm19-poa.rbs.com.br,
> VdsIdAndVdsVDSCommandParametersBase:{runAsync='true',
> hostId='887b6e35-1fd1-4cd6-9e78-05bcab12a417', vds='Host[
> prd-rbs-ovirt-kvm19-poa.rbs.com.br,887b6e35-1fd1-4cd6-9e78-05bcab12a417]'})'
> execution failed: VDSGenericException: VDSNetworkException: Heartbeat
> exceeded
> 2017-01-06 16:23:26,020 ERROR
> [org.ovirt.engine.core.vdsbroker.vdsbroker.GetAllVmStatsVDSCommand]
> (DefaultQuartzScheduler1) [7771902b] Command
> 'GetAllVmStatsVDSCommand(HostName = prd-rbs-ovirt-kvm06-poa.rbs.com.br,
> VdsIdAndVdsVDSCommandParametersBase:{runAsync='true',
> hostId='23b750ed-4ba6-4782-a9bd-c018c0f36e44', vds='Host[
> prd-rbs-ovirt-kvm06-poa.rbs.com.br,23b750ed-4ba6-4782-a9bd-c018c0f36e44]'})'
> execution failed: VDSGenericException: VDSNetworkException: Heartbeat
> exceeded
> 2017-01-06 16:23:26,043 ERROR
> [org.ovirt.vdsm.jsonrpc.client.JsonRpcClient] (ResponseWorker) [] Not able
> to update response for "e5f7a478-841d-413c-baa1-d63632be7748"
> 2017-01-06 16:24:32,480 ERROR
> [org.ovirt.vdsm.jsonrpc.client.JsonRpcClient] (ResponseWorker) [] Not able
> to update response for "75bf7e9a-fb5f-4253-bdf6-ff0fcbf8c876"
> 2017-01-06 16:24:32,485 ERROR
> [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
> (DefaultQuartzScheduler6) [35cc958c] Correlation ID: null, Call Stack:
> null, Custom Event ID: -1, Message: VDSM
> prd-rbs-ovirt-kvm06-poa.rbs.com.br command failed: Heartbeat exceeded
> 2017-01-06 16:24:32,485 ERROR
> [org.ovirt.engine.core.vdsbroker.vdsbroker.SpmStatusVDSCommand]
> (DefaultQuartzScheduler6) [35cc958c] Command 'SpmStatusVDSCommand(HostName
> = prd-rbs-ovirt-kvm06-poa.rbs.com.br,
> SpmStatusVDSCommandParameters:{runAsync='true',
> hostId='23b750ed-4ba6-4782-a9bd-c018c0f36e44',
> storagePoolId='0001-0001-0001-0001-0198'})' execution failed:
> VDSGenericException: VDSNetworkException: Heartbeat exceeded
> 2017-01-06 16:24:32,524 WARN
>  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
> (DefaultQuartzScheduler6) [152cde35] Correlation ID: 152cde35, Call Stack:
> null, Custom Event ID: -1, Message: Invalid status on Data Center RBS.
> Setting Data Center status to Non Responsive (On host
> prd-rbs-ovirt-kvm06-poa.rbs.com.br, Error: Network error during
> communication with the Host.).
> 2017-01-06 16:25:37,493 ERROR
> [org.ovirt.vdsm.jsonrpc.client.reactors.Reactor] (SSL Stomp Reactor) []
> Internal server error: null
> 2017-01-06 16:25:37,494 ERROR
> [org.ovirt.vdsm.jsonrpc.client.reactors.Reactor] (SSL Stomp Reactor) []
> Internal server error: null
> 2017-01-06 16:25:37,494 ERROR
> [org.ovirt.vdsm.jsonrpc.client.reactors.Reactor] (SSL Stomp Reactor) []
> Internal server error: null
> 2017-01-06 16:25:37,494 ERROR
> [org.ovirt.vdsm.jsonrpc.client.reactors.Reactor] (SSL Stomp Reactor) []
> Internal server error: null
> 2017-01-06 16:25:37,494 ERROR
> [org.ovirt.vdsm.jsonrpc.client.reactors.Reactor] (SSL Stomp Reactor) []
> Internal server error: null
> 2017-01-06 16:25:37,494 ERROR
> [org.ovirt.vdsm.jsonrpc.client.reactors.Reactor] (SSL Stomp Reactor) []
> I

Re: [ovirt-users] oVirt Engine 4.0.5 and CentOS 7.3 Instability

2017-01-06 Thread Rogério Ceni Coelho
AndVdsVDSCommandParametersBase:{runAsync='true',
hostId='f7842244-646c-400a-9736-f8d4aa9b1cef', vds='Host[
prd-rbs-ovirt-kvm03-poa.rbs.com.br,f7842244-646c-400a-9736-f8d4aa9b1cef]'})'
execution failed: VDSGenericException: VDSNetworkException: Heartbeat
exceeded
2017-01-06 16:27:49,666 ERROR
[org.ovirt.engine.core.vdsbroker.vdsbroker.GetAllVmStatsVDSCommand]
(DefaultQuartzScheduler7) [68fa51f0] Command
'GetAllVmStatsVDSCommand(HostName = prd-rbs-ovirt-kvm11-poa.rbs.com.br,
VdsIdAndVdsVDSCommandParametersBase:{runAsync='true',
hostId='d3c5cf1f-b203-4818-9767-5249387e3553', vds='Host[
prd-rbs-ovirt-kvm11-poa.rbs.com.br,d3c5cf1f-b203-4818-9767-5249387e3553]'})'
execution failed: VDSGenericException: VDSNetworkException: Heartbeat
exceeded
2017-01-06 16:27:49,667 ERROR
[org.ovirt.engine.core.vdsbroker.vdsbroker.GetAllVmStatsVDSCommand]
(DefaultQuartzScheduler11) [2d5a3838] Command
'GetAllVmStatsVDSCommand(HostName = prd-rbs-ovirt-kvm19-poa.rbs.com.br,
VdsIdAndVdsVDSCommandParametersBase:{runAsync='true',
hostId='887b6e35-1fd1-4cd6-9e78-05bcab12a417', vds='Host[
prd-rbs-ovirt-kvm19-poa.rbs.com.br,887b6e35-1fd1-4cd6-9e78-05bcab12a417]'})'
execution failed: VDSGenericException: VDSNetworkException: Heartbeat
exceeded
2017-01-06 16:27:49,682 ERROR [org.ovirt.vdsm.jsonrpc.client.JsonRpcClient]
(ResponseWorker) [] Not able to update response for
"edd8b375-4598-4671-a2cf-0d62fc9bdd0a"


Em sex, 6 de jan de 2017 às 15:16, Rogério Ceni Coelho <
rogeriocenicoe...@gmail.com> escreveu:

> After apply the new vdsm-json package ? Yes, restart hole vm. :-(
>
> [root@prd-rbs-ovirt01-poa ~]#  rpm -q
> vdsm-jsonrpc-java-1.2.10-1.20161211091707.gitaf70e3f.el7.centos.noarch
> vdsm-jsonrpc-java-1.2.10-1.20161211091707.gitaf70e3f.el7.centos.noarch
>
> [root@prd-rbs-ovirt01-poa ~]#  rpm -qi
> vdsm-jsonrpc-java-1.2.10-1.20161211091707.gitaf70e3f.el7.centos.noarch
> Name: vdsm-jsonrpc-java
> Version : 1.2.10
> Release : 1.20161211091707.gitaf70e3f.el7.centos
> Architecture: noarch
> Install Date: Fri Jan  6 09:57:25 2017
> Group   : Development/Libraries
> Size: 144305
> License : LGPLv2+
> Signature   : (none)
> Source RPM  :
> vdsm-jsonrpc-java-1.2.10-1.20161211091707.gitaf70e3f.el7.centos.src.rpm
> Build Date  : Sun Dec 11 07:17:40 2016
> Build Host  : vm0065.workers-phx.ovirt.org
> Relocations : (not relocatable)
> URL : http://www.ovirt.org
> Summary : JsonRpc java client (vdsm-jsonrpc-java) for oVirt
> Description :
> vdsm jsonrpc java
> [root@prd-rbs-ovirt01-poa ~]# uptime
>  15:15:11 up 19 min,  1 user,  load average: 0.50, 0.46, 0.37
> [root@prd-rbs-ovirt01-poa ~]# last | head
> rogerio_ pts/010.40.134.150Fri Jan  6 15:06   still logged in
>
> reboot   system boot  3.10.0-514.2.2.e Fri Jan  6 14:56 - 15:15  (00:19)
>
> rogerio_ pts/010.40.134.150Fri Jan  6 14:46 - 14:55  (00:08)
>
> reboot   system boot  3.10.0-514.2.2.e Fri Jan  6 10:11 - 14:55  (04:44)
>
> rogerio_ pts/010.40.134.150Fri Jan  6 09:56 - 10:10  (00:14)
>
> reboot   system boot  3.10.0-514.2.2.e Fri Jan  6 09:55 - 10:11  (00:15)
>
> rogerio_ pts/010.40.134.150Fri Jan  6 09:53 - 09:53  (00:00)
>
> reboot   system boot  3.10.0-514.2.2.e Thu Jan  5 10:00 - 10:11 (1+00:10)
>
> rogerio_ pts/010.40.134.150Thu Jan  5 09:59 - 09:59  (00:00)
>
> reboot   system boot  3.10.0-514.2.2.e Wed Jan  4 14:53 - 10:11 (1+19:18)
>
> [root@prd-rbs-ovirt01-poa ~]#
>
>
> Em sex, 6 de jan de 2017 às 15:12, Pavel Gashev <p...@acronis.com>
> escreveu:
>
> Rogério,
>
>
>
> Did you restart the engine?
>
>
>
> *From: *Rogério Ceni Coelho <rogeriocenicoe...@gmail.com>
> *Date: *Friday 6 January 2017 at 19:56
> *To: *Pavel Gashev <p...@acronis.com>, users <users@ovirt.org>
> *Subject: *Re: [ovirt-users] oVirt Engine 4.0.5 and CentOS 7.3 Instability
>
>
>
> Pavel and oVirt Admins,
>
>
>
> Problem still the same ... Take a look ...
>
>
>
> [image: asted1]
>
> [root@prd-rbs-ovirt01-poa ~]# tail -f /var/log/ovirt-engine/engine.log
>
> 2017-01-06 14:24:48,145 WARN  [org.ovirt.engine.core.vdsbroker.VdsManager]
> (org.ovirt.thread.pool-6-thread-34) [] Host '
> prd-rbs-ovirt-kvm19-poa.rbs.com.br' is not responding. It will stay in
> Connecting state for a grace period of 62 seconds and after that an attempt
> to fence the host will be issued.
>
> 2017-01-06 14:24:48,168 WARN
>  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
> (org.ovirt.thread.pool-6-thread-34) [] Correlation ID: null, Call Stack:
> null, Custom Event ID: -1, Message: Host
> prd-rbs-ovirt-kvm19-poa.rbs.com.br is not responding. It will stay in
> Connecting state for a grace period of 62 

Re: [ovirt-users] oVirt Engine 4.0.5 and CentOS 7.3 Instability

2017-01-05 Thread Rogério Ceni Coelho
Hi Pavel and oVirt Elves,

Today, I install vdsm-jsonrpc-java. Take a look. Let´s see if problem are
solve. Thanks again.

[root@hlg-rbs-ovirt01-poa ~]# rpm -qa | grep -i vdsm-jsonrpc
vdsm-jsonrpc-java-1.2.7-1.el7.centos.noarch
[root@hlg-rbs-ovirt01-poa ~]# wget
http://resources.ovirt.org/pub/ovirt-4.0-snapshot/rpm/el7/noarch/vdsm-jsonrpc-java-1.2.10-1.20161211091707.gitaf70e3f.el7.centos.noarch.rpm
--2017-01-05 17:52:51--
http://resources.ovirt.org/pub/ovirt-4.0-snapshot/rpm/el7/noarch/vdsm-jsonrpc-java-1.2.10-1.20161211091707.gitaf70e3f.el7.centos.noarch.rpm
Resolving resources.ovirt.org (resources.ovirt.org)... 66.187.230.28
Connecting to resources.ovirt.org (resources.ovirt.org)|66.187.230.28|:80...
connected.
HTTP request sent, awaiting response... 200 OK
Length: 123420 (121K) [application/x-rpm]
Saving to:
'vdsm-jsonrpc-java-1.2.10-1.20161211091707.gitaf70e3f.el7.centos.noarch.rpm'

100%[=>]
123,420  202KB/s   in 0.6s

2017-01-05 17:52:52 (202 KB/s) -
'vdsm-jsonrpc-java-1.2.10-1.20161211091707.gitaf70e3f.el7.centos.noarch.rpm'
saved [123420/123420]

[root@hlg-rbs-ovirt01-poa ~]# ll
vdsm-jsonrpc-java-1.2.10-1.20161211091707.gitaf70e3f.el7.centos.noarch.rpm
-rw-r--r--. 1 root root 123420 Jan  4 22:39
vdsm-jsonrpc-java-1.2.10-1.20161211091707.gitaf70e3f.el7.centos.noarch.rpm
[root@hlg-rbs-ovirt01-poa ~]# rpm -Uvh
vdsm-jsonrpc-java-1.2.10-1.20161211091707.gitaf70e3f.el7.centos.noarch.rpm
Preparing...  #
[100%]
Updating / installing...
   1:vdsm-jsonrpc-java-1.2.10-1.201612# [
50%]
Cleaning up / removing...
   2:vdsm-jsonrpc-java-1.2.7-1.el7.cen#
[100%]
[root@hlg-rbs-ovirt01-poa ~]#


Em qua, 4 de jan de 2017 às 17:17, Rogério Ceni Coelho <
rogeriocenicoe...@gmail.com> escreveu:

> Wonderfull ... Seems to be the original problem with me on 4.0.5 ... I
> will try this and do some feedback about soon ...
>
> Thanks 
>
> Em qua, 4 de jan de 2017 às 17:08, Pavel Gashev <p...@acronis.com>
> escreveu:
>
> Rogério,
>
>
>
> It looks like https://bugzilla.redhat.com/show_bug.cgi?id=1401585
>
>
>
> Please try to install the following package, and restart the engine.
>
>
> http://resources.ovirt.org/pub/ovirt-4.0-snapshot/rpm/el7/noarch/vdsm-jsonrpc-java-1.2.10-1.20161211091707.gitaf70e3f.el7.centos.noarch.rpm
>
>
>
>
>
> *From: *<users-boun...@ovirt.org> on behalf of Rogério Ceni Coelho <
> rogeriocenicoe...@gmail.com>
> *Date: *Monday 2 January 2017 at 21:51
> *To: *users <users@ovirt.org>
> *Subject: *[ovirt-users] oVirt Engine 4.0.5 and CentOS 7.3 Instability
>
>
>
> Hi oVirt Gurus,
>
>
>
> Happy new year to everyone !!!
>
>
>
> I update oVirt Engine to 4.0.5 from 4.0.4 and Centos to 7.3 from 7.2 last
> week and after that I have instability four times. Every time ovirt engine
> seems to loose communication with one or more node servers like this image
> below. Every time I rebooted oVirt engine server and everything came back
> to normal.
>
>
>
> Anyone with this kind of problem ???
>
>
>
> [image: asted1]
>
>
>
> After reboot :
>
>
>
> [image: asted2]
>
>
>
>
>
>
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Re: [ovirt-users] PLEASE HELP - oVirt 4.0.5 Instability + Best way to rollback to 4.0.4

2017-01-04 Thread Rogério Ceni Coelho
Oh my god ... This option means a lot of work ... But thanks anyway ... I
think in this case are more easy to clone this six new VMs (that does not
exist on ovirt engine database 4.0.4) to another Storage Domain with NFS or
oVirt Production enviroment and recreate them after checkpoint rollback.

Do you think ovirt-engine database restore are really not an option from
4.0.5 to 4.0.4 ?

Thanks.


Em qua, 4 de jan de 2017 às 15:55, Pavel Zhukov <pzhu...@redhat.com>
escreveu:

> Hello oVirt Padawan,
> You can install new engine machine and import existing storage domains
> there.
> https://www.ovirt.org/develop/release-management/features/storage/importstoragedomain/
> Please read restrictions and limitations.
> I think it's more safe way to go in such kind of situations.
>
> On Wed, Jan 4, 2017 at 6:40 PM, Rogério Ceni Coelho <
> rogeriocenicoe...@gmail.com> wrote:
>
> Hi oVirt ObiWan´s,
>
> Today i try to rollback 4.0.5 to 4.0.4 because some instability with the
> following method and i crash on a problem. :-(
>
> I shutdown oVirt Engine and make checkpoint on Engine VM ( Runs on
> Hyper-V, don´t ask me way ... ). Rollback vm checkpoint to point in time
> before 4.0.5 update process and power up ovirt engine vm. Everything ok
> but, six virtual machines that i create before this point in time does not
> exist on oVirt Engine Database and all came with external-VMNAME and i can
> not do nothing on them. I really think (only in my dreams ) that when ovirt
> engine goes up and talk with ovirt nodes, all new vm will be automatically
> discovered again. The worst thing are that i use SAN Storage Domain and
> oVirt use LVM to storage VM disks, so i don´t know how to find vm disks
> that ovirt engine does not recognize (external-VMNAME).
>
> After all that, i rollback again to 4.0.5 and every vm are ok now again,
> but i want to test this rollback process to 4.0.4 and do this on Production.
>
> I think the right steps are :
>
> 1. Run engine-backup  /bin/engine-backup --mode=backup --scope=all
> --file=/root/ovirt/`hostname`.`date +%d%m%Y.%H%M%S`.ovirt-engine.bkp
> --log=/tmp/ovirt-engine_backup.log
> 2. Shutdown ovirt engine vm.
> 3. Make new checkpoint to rollback with something goes wrong
> 4. Rollback to checkpoint witch 4.0.4
> 5. Restore engine-backup (from version 4.0.5)
> 6. Start everything and check if all are ok
>
> This is the right way to rollback from one sub release to another ( 4.0.5
> to 4.0.4 ) ???
> This checkpoints/snapshots of ovirt-engine VM are the best way to rollback
> in time ???
>
> Thanks in advance.
>
>
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>
>
>
> --
> Pavel Zhukov
> Software Engineer
> RHEV Devops
> IRC: landgraf
>
>
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[ovirt-users] PLEASE HELP - oVirt 4.0.5 Instability + Best way to rollback to 4.0.4

2017-01-04 Thread Rogério Ceni Coelho
Hi oVirt ObiWan´s,

Today i try to rollback 4.0.5 to 4.0.4 because some instability with the
following method and i crash on a problem. :-(

I shutdown oVirt Engine and make checkpoint on Engine VM ( Runs on Hyper-V,
don´t ask me way ... ). Rollback vm checkpoint to point in time before
4.0.5 update process and power up ovirt engine vm. Everything ok but, six
virtual machines that i create before this point in time does not exist on
oVirt Engine Database and all came with external-VMNAME and i can not do
nothing on them. I really think (only in my dreams ) that when ovirt engine
goes up and talk with ovirt nodes, all new vm will be automatically
discovered again. The worst thing are that i use SAN Storage Domain and
oVirt use LVM to storage VM disks, so i don´t know how to find vm disks
that ovirt engine does not recognize (external-VMNAME).

After all that, i rollback again to 4.0.5 and every vm are ok now again,
but i want to test this rollback process to 4.0.4 and do this on Production.

I think the right steps are :

1. Run engine-backup  /bin/engine-backup --mode=backup --scope=all
--file=/root/ovirt/`hostname`.`date +%d%m%Y.%H%M%S`.ovirt-engine.bkp
--log=/tmp/ovirt-engine_backup.log
2. Shutdown ovirt engine vm.
3. Make new checkpoint to rollback with something goes wrong
4. Rollback to checkpoint witch 4.0.4
5. Restore engine-backup (from version 4.0.5)
6. Start everything and check if all are ok

This is the right way to rollback from one sub release to another ( 4.0.5
to 4.0.4 ) ???
This checkpoints/snapshots of ovirt-engine VM are the best way to rollback
in time ???

Thanks in advance.
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[ovirt-users] Recommended Ovirt Implementation on Active-Active Datacenters (Site 1 and Site2) - Same Cluster

2016-11-24 Thread Rogério Ceni Coelho
Hi Ovirt Jedi´s !!!

First of all, congrats about the product !!! I love Ovirt !!!

I am using Ovirt 4.0.4 with 10 hosts and 58 virtual machines on two
Active-Active Datacenters using two EMC Vplex + two EMC VNX5500 + eight
Dell Blades + 8 Dell PowerEdge M610 and two M620 Servers.

Half servers are on Site 1 and Half servers on Site 2. The same with VMs.
All Sites work as one and have redundant network, storage, power, etc etc
etc ...

I want to know what is the best way to set that VM number 1 runs on Site 1
and VM number 2 runs on Site 2 ?

On Vmware 5.1 we use DRS Group Manager and on Hyper-V we use Custom
Properties on hosts and on VMs. What we use on oVirt without segregate on
two different Datacenters or two different clusters ?

Thanks in advance.
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Re: [ovirt-users] Replace Engine Self-Signed Certificate

2016-10-10 Thread Rogério Ceni Coelho
Take a look. Documentation imcomplete.

https://bugzilla.redhat.com/show_bug.cgi?id=1336838



Em seg, 10 de out de 2016 às 12:17, Alan Griffiths 
escreveu:

> Hi,
>
> I'm trying to replace the self-signed certificate in the engine.
>
> I updated the four files listed here
>
> http://www.ovirt.org/develop/release-management/features/infra/pki/
>
> But on restarting Apache and logging in I get the following error,
> "sun.security.validator.ValidatorException: PKIX path building failed:
> sun.security.provider.certpath.SunCertPathBuilderException: unable to find
> valid certification path to requested target"
>
> What am I missing?
>
> Thanks,
>
> Alan
>
>
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Re: [ovirt-users] oVirt Node Network conf X DNS

2016-09-15 Thread Rogério Ceni Coelho
Thanks!

Em Qui, 15 de set de 2016 09:04, Simone Tiraboschi <stira...@redhat.com>
escreveu:

> On Wed, Sep 14, 2016 at 11:16 PM, Rogério Ceni Coelho <
> rogeriocenicoe...@gmail.com> wrote:
>
>> Hi oVirt Users and Admins !!!
>>
>> I am installing ovirt 4.0.3 and do above conf on my OVirt Node using bond
>> and vlan.
>>
>> When I add this host to ovirt engine and associate ovirtmgmt network with
>> same tag vlan number 1051, DNS conf was overwrited by vdsm.
>>
>
>
> It's a know issue: https://bugzilla.redhat.com/1160423
> please set you DNSs in /etc/resolv.conf instead of the interface file cfg
> with DNS1 and DNS2.
> You can also try this:
> https://bugzilla.redhat.com/show_bug.cgi?id=1160423#c44
>
>
>>
>> So, as i do not find any way to set DNS on ovirt engine network conf i
>> think that for ovirt nodes i need to use another network that i do not plan
>> to use with virtual machines ( because if i add a new network on ovirt
>> engine with same tag vlan number the ovirt node conf will be overwrited by
>> vdsm ).
>>
>> Before add to ovirt engine :
>>
>> [root@prd-rbs-ovirt-kvm01-poa ~]# ip addr
>>
>> 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN
>>
>> link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
>>
>> inet 127.0.0.1/8 scope host lo
>>
>>valid_lft forever preferred_lft forever
>>
>> inet6 ::1/128 scope host
>>
>>valid_lft forever preferred_lft forever
>>
>> 2: em1: <BROADCAST,MULTICAST,SLAVE,UP,LOWER_UP> mtu 1500 qdisc mq master
>> bond0 state UP qlen 1000
>>
>> link/ether 5c:26:0a:fd:0a:cc brd ff:ff:ff:ff:ff:ff
>>
>> 3: em2: <BROADCAST,MULTICAST,SLAVE,UP,LOWER_UP> mtu 1500 qdisc mq master
>> bond0 state UP qlen 1000
>>
>> link/ether 5c:26:0a:fd:0a:cc brd ff:ff:ff:ff:ff:ff
>>
>> 4: p3p1: <BROADCAST,MULTICAST,SLAVE,UP,LOWER_UP> mtu 1500 qdisc mq master
>> bond0 state UP qlen 1000
>>
>> link/ether 5c:26:0a:fd:0a:cc brd ff:ff:ff:ff:ff:ff
>>
>> 5: p3p2: <BROADCAST,MULTICAST,SLAVE,UP,LOWER_UP> mtu 1500 qdisc mq master
>> bond0 state UP qlen 1000
>>
>> link/ether 5c:26:0a:fd:0a:cc brd ff:ff:ff:ff:ff:ff
>>
>> 6: bond0: <BROADCAST,MULTICAST,MASTER,UP,LOWER_UP> mtu 1500 qdisc noqueue
>> state UP
>>
>> link/ether 5c:26:0a:fd:0a:cc brd ff:ff:ff:ff:ff:ff
>>
>> inet6 fe80::5e26:aff:fefd:acc/64 scope link
>>
>>valid_lft forever preferred_lft forever
>>
>> 7: bond0.1051@bond0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc
>> noqueue state UP
>>
>> link/ether 5c:26:0a:fd:0a:cc brd ff:ff:ff:ff:ff:ff
>>
>> inet 10.151.252.222/22 brd 10.151.255.255 scope global bond0.1051
>>
>>valid_lft forever preferred_lft forever
>>
>> inet6 fe80::5e26:aff:fefd:acc/64 scope link
>>
>>valid_lft forever preferred_lft forever
>>
>> [root@prd-rbs-ovirt-kvm01-poa ~]# cat /etc/resolv.conf
>>
>> # Generated by NetworkManager
>>
>> search rbs.com.br rbs.net clicrbs.com.br srvr.rbs.net
>>
>> nameserver 10.236.68.62
>>
>> nameserver 10.1.1.40
>>
>> nameserver 10.155.33.154
>>
>>
>> After :
>>
>>
>> [root@prd-rbs-ovirt-kvm01-poa ~]# ip addr
>>
>> 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN
>>
>> link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
>>
>> inet 127.0.0.1/8 scope host lo
>>
>>valid_lft forever preferred_lft forever
>>
>> inet6 ::1/128 scope host
>>
>>valid_lft forever preferred_lft forever
>>
>> 2: em1: <BROADCAST,MULTICAST,SLAVE,UP,LOWER_UP> mtu 1500 qdisc mq master
>> bond0 state UP qlen 1000
>>
>> link/ether 5c:26:0a:fd:0a:cc brd ff:ff:ff:ff:ff:ff
>>
>> 3: em2: <BROADCAST,MULTICAST,SLAVE,UP,LOWER_UP> mtu 1500 qdisc mq master
>> bond0 state UP qlen 1000
>>
>> link/ether 5c:26:0a:fd:0a:cc brd ff:ff:ff:ff:ff:ff
>>
>> 4: p3p1: <BROADCAST,MULTICAST,SLAVE,UP,LOWER_UP> mtu 1500 qdisc mq master
>> bond0 state UP qlen 1000
>>
>> link/ether 5c:26:0a:fd:0a:cc brd ff:ff:ff:ff:ff:ff
>>
>> 5: p3p2: <BROADCAST,MULTICAST,SLAVE,UP,LOWER_UP> mtu 1500 qdisc mq master
>> bond0 state UP qlen 1000
>>
>> link/ether 5c:26:0a:fd:0a:cc brd ff:ff:ff:ff:ff:ff
>>
>> 6: bond0: <BROADCAST,MULTICAST,MASTER,UP,LOWER_UP> mtu 

[ovirt-users] oVirt Node Network conf X DNS

2016-09-14 Thread Rogério Ceni Coelho
Hi oVirt Users and Admins !!!

I am installing ovirt 4.0.3 and do above conf on my OVirt Node using bond
and vlan.

When I add this host to ovirt engine and associate ovirtmgmt network with
same tag vlan number 1051, DNS conf was overwrited by vdsm.

So, as i do not find any way to set DNS on ovirt engine network conf i
think that for ovirt nodes i need to use another network that i do not plan
to use with virtual machines ( because if i add a new network on ovirt
engine with same tag vlan number the ovirt node conf will be overwrited by
vdsm ).

Before add to ovirt engine :

[root@prd-rbs-ovirt-kvm01-poa ~]# ip addr

1: lo:  mtu 65536 qdisc noqueue state UNKNOWN

link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00

inet 127.0.0.1/8 scope host lo

   valid_lft forever preferred_lft forever

inet6 ::1/128 scope host

   valid_lft forever preferred_lft forever

2: em1:  mtu 1500 qdisc mq master
bond0 state UP qlen 1000

link/ether 5c:26:0a:fd:0a:cc brd ff:ff:ff:ff:ff:ff

3: em2:  mtu 1500 qdisc mq master
bond0 state UP qlen 1000

link/ether 5c:26:0a:fd:0a:cc brd ff:ff:ff:ff:ff:ff

4: p3p1:  mtu 1500 qdisc mq master
bond0 state UP qlen 1000

link/ether 5c:26:0a:fd:0a:cc brd ff:ff:ff:ff:ff:ff

5: p3p2:  mtu 1500 qdisc mq master
bond0 state UP qlen 1000

link/ether 5c:26:0a:fd:0a:cc brd ff:ff:ff:ff:ff:ff

6: bond0:  mtu 1500 qdisc noqueue
state UP

link/ether 5c:26:0a:fd:0a:cc brd ff:ff:ff:ff:ff:ff

inet6 fe80::5e26:aff:fefd:acc/64 scope link

   valid_lft forever preferred_lft forever

7: bond0.1051@bond0:  mtu 1500 qdisc
noqueue state UP

link/ether 5c:26:0a:fd:0a:cc brd ff:ff:ff:ff:ff:ff

inet 10.151.252.222/22 brd 10.151.255.255 scope global bond0.1051

   valid_lft forever preferred_lft forever

inet6 fe80::5e26:aff:fefd:acc/64 scope link

   valid_lft forever preferred_lft forever

[root@prd-rbs-ovirt-kvm01-poa ~]# cat /etc/resolv.conf

# Generated by NetworkManager

search rbs.com.br rbs.net clicrbs.com.br srvr.rbs.net

nameserver 10.236.68.62

nameserver 10.1.1.40

nameserver 10.155.33.154


After :


[root@prd-rbs-ovirt-kvm01-poa ~]# ip addr

1: lo:  mtu 65536 qdisc noqueue state UNKNOWN

link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00

inet 127.0.0.1/8 scope host lo

   valid_lft forever preferred_lft forever

inet6 ::1/128 scope host

   valid_lft forever preferred_lft forever

2: em1:  mtu 1500 qdisc mq master
bond0 state UP qlen 1000

link/ether 5c:26:0a:fd:0a:cc brd ff:ff:ff:ff:ff:ff

3: em2:  mtu 1500 qdisc mq master
bond0 state UP qlen 1000

link/ether 5c:26:0a:fd:0a:cc brd ff:ff:ff:ff:ff:ff

4: p3p1:  mtu 1500 qdisc mq master
bond0 state UP qlen 1000

link/ether 5c:26:0a:fd:0a:cc brd ff:ff:ff:ff:ff:ff

5: p3p2:  mtu 1500 qdisc mq master
bond0 state UP qlen 1000

link/ether 5c:26:0a:fd:0a:cc brd ff:ff:ff:ff:ff:ff

6: bond0:  mtu 1500 qdisc noqueue
state UP

link/ether 5c:26:0a:fd:0a:cc brd ff:ff:ff:ff:ff:ff

7: bond0.1051@bond0:  mtu 1500 qdisc
noqueue master ovirtmgmt state UP

link/ether fa:d3:c0:cd:dd:a3 brd ff:ff:ff:ff:ff:ff

8: ;vdsmdummy;:  mtu 1500 qdisc noop state DOWN

link/ether b2:8b:94:d9:d9:83 brd ff:ff:ff:ff:ff:ff

9: ovirtmgmt:  mtu 1500 qdisc noqueue
state UP

link/ether fa:d3:c0:cd:dd:a3 brd ff:ff:ff:ff:ff:ff

inet 10.151.252.222/22 brd 10.151.255.255 scope global ovirtmgmt

   valid_lft forever preferred_lft forever

[root@prd-rbs-ovirt-kvm01-poa ~]# cat /etc/resolv.conf

# Generated by NetworkManager

search rbs.com.br



# No nameservers found; try putting DNS servers into your

# ifcfg files in /etc/sysconfig/network-scripts like so:

#

# DNS1=xxx.xxx.xxx.xxx

# DNS2=xxx.xxx.xxx.xxx

# DOMAIN=lab.foo.com bar.foo.com

[root@prd-rbs-ovirt-kvm01-poa ~]# cat
/etc/sysconfig/network-scripts/ifcfg-ovirtmgmt

# Generated by VDSM version 4.18.11-1.el7.centos

DEVICE=ovirtmgmt

TYPE=Bridge

DELAY=0

STP=off

ONBOOT=yes

IPADDR=10.151.252.222

NETMASK=255.255.252.0

GATEWAY=10.151.252.1

BOOTPROTO=none

MTU=1500

DEFROUTE=yes

NM_CONTROLLED=no

IPV6INIT=no

[root@prd-rbs-ovirt-kvm01-poa ~]#
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