[ovirt-users]Re: Bond Mode 1 （Active-Backup）,vm unreachable for minutes when bond link change

2019-06-05 Thread Edward Haas 
On Sat, May 25, 2019 at 5:06 AM  wrote:

> Hello,
>
> I've a problem, all my ovirt hosts and vms are linked with a bonding mode
> 1（Active-Backup）2x10Gbps
> ovirt version：4.3
> topology：
>--eno2
> vm--ovirtmgmt--bond0---eno1
>
> ifcfg-bond0：
> # Generated by VDSM version 4.30.9.1
> DEVICE=bond0
> BONDING_OPTIOS='mode=1 miion=100'
> BRIDGE=ovirtmgmt
> MACADDR=a4:be:26:16:e9:b2
> ONBOOT=yes
> MTU=1500
> DEFROUTE=no
> NM_CONTROLLER=no
> IPV6INIT=no
>
> ifcfg-eno1:
> # Generated by VDSM version 4.30.9.1
> DEVICE=eno1
> MASTER=bond0
> SLAVE=yes
> ONBOOT=yes
> MTU=1500
> DEFROUTE=no
> NM_CONTROLLER=no
> IPV6INIT=no
>
> ifcfg-eno2:
> # Generated by VDSM version 4.30.9.1
> DEVICE=eno2
> MASTER=bond0
> SLAVE=yes
> ONBOOT=yes
> MTU=1500
> DEFROUTE=no
> NM_CONTROLLER=no
> IPV6INIT=no
>
> ifcfg-ovirtmgmt:
> # Generated by VDSM version 4.30.9.1
> DEVICE=ovirtmgmt
> TYPE=Brodge
> DELAY=0
> STP=off
> ONBOOT=yes
> IPADDR=x.x.x.x
> NEYMASK=255.255.255.0
> GATEWAY=x.x.x.x
> BOOTPROTO=none
> MTU=1500
> DEFROUTE=yes
> NM_CONTROLLER=no
> IPV6INIT=yes
> IPV6_AUTOCONF=yes
>
>
> cat /proc/net/bonding/bond0
> Ethernet Chanel Bonding Driver:v3.7.1(April 27, 2011)
>
> Bonding Mode:fault-tolerance(active-ackup)
> Primary Slave:none
> Currently Active Slave:eno1
> MII Status:up
> MII Polling Intercal (ms):100
> Up Delay (ms) : 0
> Down Delay (ms) : 0
>
> Slave Interface :eno1
> MII Status:up
> Speed : 1 Mbps
> Link Failure Count : 0
> Permanent HW addr :a4:be:26:16:e9:b2
> Slave queue ID: 0
>
> Slave Interface :eno2
> MII Status:up
> Speed : 1 Mbps
> Link Failure Count : 0
> Permanent HW addr :a4:be:26:16:e9:b2
> Slave queue ID: 0
>
> ping vm from different subnet.
>
> Eveything is okay if I don't change bond link interface。When I unplug
> Currently Active Slave eno1,bond link change to eno2 as expected but vm
> become unreachable until external physical switch MAC Table ageing time
> expired.It seems that vm doesn't sent gratuitous ARP when bond link change.
> How can I fix if?
>

There is no reason for the VM OS to send anything as it is unaware of the
change you have done in the network.
It should work fine if you perform this operation from oVirt Management, as
it will cause the interfaces to be set down and up again (I would expect
the links to go down as a result), causing the switch ports to flush its
mac address table.


> vm os is Centos 7.5
> ovirt version 4.2 also tested.
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[ovirt-users] Re: Replace bad Host from a 9 Node hyperconverged setup 4.3.3

2019-06-05 Thread Adrian Quintero 
Hi Leo, yes, this helps a lot, this confirms the plan we had in mind.

Will test tomorrow and post the results.

Thanks again

Adrian

On Wed, Jun 5, 2019 at 11:18 PM Leo David  wrote:

> Hi Adrian,
> I think the steps are:
> - reinstall the host
> - join it to virtualisation cluster
> And if was member of gluster cluster as well:
> - go to host - storage devices
> - create the bricks on the devices - as they are on the other hosts
> - go to storage - volumes
> - replace each failed brick with the corresponding new one.
> Hope it helps.
> Cheers,
> Leo
>
>
> On Wed, Jun 5, 2019, 23:09  wrote:
>
>> Anybody have had to replace a failed host from a 3, 6, or 9 node
>> hyperconverged setup with gluster storage?
>>
>> One of my hosts is completely dead, I need to do a fresh install using
>> ovirt node iso, can anybody point me to the proper steps?
>>
>> thanks,
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>>
> --
Adrian Quintero
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[ovirt-users] Re: Replace bad Host from a 9 Node hyperconverged setup 4.3.3

2019-06-05 Thread Leo David 
Hi Adrian,
I think the steps are:
- reinstall the host
- join it to virtualisation cluster
And if was member of gluster cluster as well:
- go to host - storage devices
- create the bricks on the devices - as they are on the other hosts
- go to storage - volumes
- replace each failed brick with the corresponding new one.
Hope it helps.
Cheers,
Leo


On Wed, Jun 5, 2019, 23:09  wrote:

> Anybody have had to replace a failed host from a 3, 6, or 9 node
> hyperconverged setup with gluster storage?
>
> One of my hosts is completely dead, I need to do a fresh install using
> ovirt node iso, can anybody point me to the proper steps?
>
> thanks,
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>
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[ovirt-users] Replace bad Host from a 9 Node hyperconverged setup 4.3.3

2019-06-05 Thread adrianquintero 
Anybody have had to replace a failed host from a 3, 6, or 9 node hyperconverged 
setup with gluster storage?

One of my hosts is completely dead, I need to do a fresh install using ovirt 
node iso, can anybody point me to the proper steps?

thanks,
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[ovirt-users] Re: oVirt on RHEL 8.

2019-06-05 Thread Nir Soffer 
On Wed, Jun 5, 2019 at 6:34 PM Gianluca Cecchi 
wrote:

> On Wed, Jun 5, 2019 at 5:26 PM Nir Soffer  wrote:
>
>> On Wed, Jun 5, 2019 at 3:54 PM  wrote:
>>
>>> Hello
>>> Did anyone managed to install oVirt on RHEL8?
>>> If so, Can you please guide me?
>>> I'm trying to install but it throws an error as "Failed to synchronize
>>> repo for ovirt-*".
>>> Please help me.
>>>
>>
>> RHEL 8 system python is python 3.6, and oVirt is not ready yet for python
>> 3.
>>
>> We hope to complete python 3 support in oVirt 4.4.
>>
>> Nir
>>
>
> Actually in RHEL 8 you have no default python and you can choose between
> 2.7 or 3.6
>
> https://developers.redhat.com/blog/2019/05/07/what-no-python-in-red-hat-enterprise-linux-8/
>

But this is short term support, unlike the system python (python 3.6) which
will be supported
for many years.

But probably it makes sense to combine shift to RHEL 8 in oVirt with python
> 3 for longer term support
>

It may be possible to make oVirt work on RHEL 8 using python 2.7, but we
are working on
the long term solution.

Nir
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[ovirt-users] Re: ovirt-imagio-proxy upload speed slow

2019-06-05 Thread Nir Soffer 
On Wed, Apr 24, 2019 at 12:13 AM Dev Ops  wrote:

> I am working on integrating a backup solution for our ovirt environment
> and having issues with the time it takes to backup the VM's. This backup
> solution is simply taking a snapshot and making a clone and backing the
> clone up to a backup server.
>
> A VM that is 100 gig takes 52 minutes to back up. The same VM doing a file
> backup using the same product, and bypassing their rhv plugin, takes 14
> minutes. So the throughput is there but the ovirt imageio-proxy process
> seems to be what manages how images are uploaded and is officially my
> bottle neck. Load is not high on the engine or kvm hosts.

I had bumped up the Upload image size from 100MB to 10gig weeks ago and
> that didn't seem to help.
>
> [root@blah-lab-engine ~]# engine-config -a |grep Upload
> UploadImageChunkSizeKB: 1024 version: general
>

This will not help, 100 MiB should be big enough.

[root@bgl-vms-engine ~]# rpm -qa |grep ovirt-image
> ovirt-imageio-proxy-1.4.6-1.el7.noarch
> ovirt-imageio-common-1.4.6-1.el7.x86_64
> ovirt-imageio-proxy-setup-1.4.6-1.el7.noarch
>
> I have seen bugs reported to redhat about this but I am running above the
> affected releases.
>
> engine software is 4.2.8.2-1.el7
>
> Any idea what we can tweak to open up this bottleneck?
>

The proxy is not meant to be used for backup and restore. It was created to
allow easy upload or
download from the UI.

For backup application you should use upload and download directly from the
host.

When you create an image transfer, you should use the image transfer
"transfer_url" instead of the "proxy_url".

When you upload or download directly from the host, you can take advantage
of keep alive connections
and fast zero support.

If your upload or download program is running on the host, you can take
advantage of unix socket support
for even faster transfers.

For upload, you should use ovirt_imageio_common.client module, using all
available features:
https://github.com/oVirt/ovirt-imageio/blob/master/examples/upload

The client does not provide a easy to use helper for download yet. A future
version will provide
download helper.

Please see the documentation:
http://ovirt.github.io/ovirt-imageio/random-io.html
http://ovirt.github.io/ovirt-imageio/unix-socket.html

And SDK examples:
https://github.com/oVirt/ovirt-engine-sdk/blob/master/sdk/examples/upload_disk.py
https://github.com/oVirt/ovirt-engine-sdk/blob/master/sdk/examples/download_disk.py

If direct download is still too slow, please file a bug and provide logs
imageio daemon logs.

Nir
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[ovirt-users] Re: oVirt on RHEL 8.

2019-06-05 Thread Gianluca Cecchi 
On Wed, Jun 5, 2019 at 5:26 PM Nir Soffer  wrote:

> On Wed, Jun 5, 2019 at 3:54 PM  wrote:
>
>> Hello
>> Did anyone managed to install oVirt on RHEL8?
>> If so, Can you please guide me?
>> I'm trying to install but it throws an error as "Failed to synchronize
>> repo for ovirt-*".
>> Please help me.
>>
>
> RHEL 8 system python is python 3.6, and oVirt is not ready yet for python
> 3.
>
> We hope to complete python 3 support in oVirt 4.4.
>
> Nir
>

Actually in RHEL 8 you have no default python and you can choose between
2.7 or 3.6
https://developers.redhat.com/blog/2019/05/07/what-no-python-in-red-hat-enterprise-linux-8/

But probably it makes sense to combine shift to RHEL 8 in oVirt with python
3 for longer term support

Gianluca
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[ovirt-users] Re: oVirt on RHEL 8.

2019-06-05 Thread Nir Soffer 
On Wed, Jun 5, 2019 at 3:54 PM  wrote:

> Hello
> Did anyone managed to install oVirt on RHEL8?
> If so, Can you please guide me?
> I'm trying to install but it throws an error as "Failed to synchronize
> repo for ovirt-*".
> Please help me.
>

RHEL 8 system python is python 3.6, and oVirt is not ready yet for python 3.

We hope to complete python 3 support in oVirt 4.4.

Nir
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[ovirt-users] Re: oVirt on RHEL 8.

2019-06-05 Thread Strahil 
Ovirt is still based on EL7.
You have to wait till official announcement.

Best Regards,
Strahil NikolovOn Jun 5, 2019 15:52, vrk5...@gmail.com wrote:
>
> Hello 
> Did anyone managed to install oVirt on RHEL8? 
> If so, Can you please guide me? 
> I'm trying to install but it throws an error as "Failed to synchronize repo 
> for ovirt-*". 
> Please help me. 
>
> Thank You. 
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[ovirt-users] Re: oVirt on RHEL 8.

2019-06-05 Thread Gianluca Cecchi 
On Wed, Jun 5, 2019 at 2:53 PM  wrote:

> Hello
> Did anyone managed to install oVirt on RHEL8?
> If so, Can you please guide me?
> I'm trying to install but it throws an error as "Failed to synchronize
> repo for ovirt-*".
> Please help me.
>
> Any reason for that, considering that RHEL 8 is not listed among the
supported ones (for hypervisor or engine) neither in latest stable 4.3.3 (
https://ovirt.org/release/4.3.3/#centos--rhel ), nor in latest release
candidate for upcoming 4.3.4 ( https://ovirt.org/release/4.3.4/ )?
Supported only as a guest, both on oVirt 4.3.3 (even if here the term
"support" could be less appropriate perhaps...) and in RHV 4.3 (
https://access.redhat.com/documentation/en-us/red_hat_virtualization/4.3/html/virtual_machine_management_guide/installing_guest_agents_and_drivers_linux
)

Gianluca
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[ovirt-users] Issue with oVirt aaa-ldap connector on fresh install of 4.3.3

2019-06-05 Thread Vrgotic, Marko 

From: Vrgotic, Marko
Sent: Tuesday, June 4, 2019 4:44:08 PM
To: users@ovirt.org
Cc: Stojchev, Darko
Subject: Issue with aaa-ldap connector on fresh install of 4.3.3


Dear oVIrt,



We are running 4.3.3 latest with SHE.



Tried to connect our domain users using aaa-ldap extension tool provided.



We tried multiple different accounts, with multiple dn search tree syntaxes and 
verified the passwords.

The error is always the same:

`2019-06-04 14:03:30,763+ ERROR 
otopi.plugins.ovirt_engine_extension_aaa_ldap.ldap.common 
common._customization_late:835 Cannot authenticate using 
'uid=**FILTERED**,ou=ABC Users,dc=example,dc=com': {'info': '80090308: LdapErr: 
DSID-0C0903A9, comment: AcceptSecurityContext error, data 52e, v1db1', 'desc': 
'Invalid credentials'}`



The log file is showing the following:



2019-06-04 14:02:31,666+ DEBUG 
otopi.plugins.ovirt_engine_extension_aaa_ldap.ldap.common common._getURLs:283 
URLs: [u'ldap://hqdc2.example.com:389', u'ldap://eudc1.example.com:389', 
u'ldap://eudc2.example.com:389', u'ldap://hqdc1.example.com:389']

2019-06-04 14:02:31,666+ INFO 
otopi.plugins.ovirt_engine_extension_aaa_ldap.ldap.common 
common._connectLDAP:393 Connecting to LDAP using 'ldap://hqdc2.example.com:389'

2019-06-04 14:02:31,675+ INFO 
otopi.plugins.ovirt_engine_extension_aaa_ldap.ldap.common 
common._connectLDAP:444 Executing startTLS

2019-06-04 14:02:32,420+ DEBUG 
otopi.plugins.ovirt_engine_extension_aaa_ldap.ldap.common 
common._connectLDAP:447 Perform search

2019-06-04 14:02:32,567+ DEBUG 
otopi.plugins.ovirt_engine_extension_aaa_ldap.ldap.common 
common._connectLDAP:455 Result: [('', {'supportedLDAPVersion': ['3', '2']})]

2019-06-04 14:02:32,568+ INFO 
otopi.plugins.ovirt_engine_extension_aaa_ldap.ldap.common 
common._connectLDAP:457 Connection succeeded

2019-06-04 14:02:32,568+ DEBUG otopi.plugins.otopi.dialog.human 
human.queryString:159 query OVAAALDAP_LDAP_USER

2019-06-04 14:02:32,568+ DEBUG otopi.plugins.otopi.dialog.human 
dialog.__logString:204 DIALOG:SEND Enter search user DN (for 
example uid=username,dc=example,dc=com or leave empty for anonymous):

2019-06-04 14:02:57,540+ DEBUG otopi.plugins.otopi.dialog.human 
dialog.__logString:204 DIALOG:RECEIVE
uid=da-dstojchev,ou=Users,dc=example,dc=com

2019-06-04 14:02:57,541+ DEBUG otopi.plugins.otopi.dialog.human 
human.queryString:159 query OVAAALDAP_LDAP_PASSWORD

2019-06-04 14:02:57,541+ DEBUG otopi.plugins.otopi.dialog.human 
dialog.__logString:204 DIALOG:SEND Enter search user password:

2019-06-04 14:03:00,713+ INFO 
otopi.plugins.ovirt_engine_extension_aaa_ldap.ldap.common common._bindLDAP:478 
Attempting to bind using 'uid=da-dstojchev,ou=Users,dc=example,dc=com'

2019-06-04 14:03:00,862+ ERROR 
otopi.plugins.ovirt_engine_extension_aaa_ldap.ldap.common 
common._customization_late:835 Cannot authenticate using 
'uid=da-dstojchev,ou=Users,dc=example,dc=com': {'info': '80090308: LdapErr: 
DSID-0C0903A9, comment: AcceptSecurityContext error, data 52e, v1db1', 'desc': 
'Invalid credentials'}

2019-06-04 14:03:00,863+ DEBUG otopi.plugins.otopi.dialog.human 
human.queryString:159 query OVAAALDAP_LDAP_USER

2019-06-04 14:03:00,863+ DEBUG otopi.plugins.otopi.dialog.human 
dialog.__logString:204 DIALOG:SEND Enter search user DN (for 
example uid=username,dc=example,dc=com or leave empty for anonymous):

2019-06-04 14:03:27,376+ DEBUG otopi.plugins.otopi.dialog.human 
dialog.__logString:204 DIALOG:RECEIVEuid=openstack-test,ou=ABC 
Users,dc=example,dc=com

2019-06-04 14:03:27,376+ DEBUG otopi.plugins.otopi.dialog.human 
human.queryString:159 query OVAAALDAP_LDAP_PASSWORD

2019-06-04 14:03:27,377+ DEBUG otopi.plugins.otopi.dialog.human 
dialog.__logString:204 DIALOG:SEND Enter search user password:

2019-06-04 14:03:30,616+ INFO 
otopi.plugins.ovirt_engine_extension_aaa_ldap.ldap.common common._bindLDAP:478 
Attempting to bind using 'uid=**FILTERED**,ou=ABC Users,dc=example,dc=com'

2019-06-04 14:03:30,763+ ERROR 
otopi.plugins.ovirt_engine_extension_aaa_ldap.ldap.common 
common._customization_late:835 Cannot authenticate using 
'uid=**FILTERED**,ou=ABC Users,dc=example,dc=com': {'info': '80090308: LdapErr: 
DSID-0C0903A9, comment: AcceptSecurityContext error, data 52e, v1db1', 'desc': 
'Invalid credentials'}

2019-06-04 14:03:30,764+ DEBUG otopi.plugins.otopi.dialog.human 
human.queryString:159 query OVAAALDAP_LDAP_USER

2019-06-04 14:03:30,764+ DEBUG otopi.plugins.otopi.dialog.human 
dialog.__logString:204 DIALOG:SEND Enter search user DN (for 
example uid=username,dc=example,dc=com or leave empty for anonymous):

2019-06-04 14:03:41,055+ DEBUG otopi.context context._executeMethod:145 
method exception

Traceback (most recent call last):

  File "/usr/lib/python2.7/site-packages/otopi/context.py", line 132, in 
_exec

[ovirt-users] oVirt on RHEL 8.

2019-06-05 Thread vrk5398 
Hello
Did anyone managed to install oVirt on RHEL8?
If so, Can you please guide me?
I'm trying to install but it throws an error as "Failed to synchronize repo for 
ovirt-*".
Please help me.

Thank You. 
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[ovirt-users] Re: oVirt Hosted-Engine upgrade filed

2019-06-05 Thread Mail SET Inc. Group 
Select results after upgrade.

[root@engine ~]# sudo -u postgres scl enable rh-postgresql95 -- psql -d engine 
-c "SELECT SUM(pg_database_size(datname)) As dbms_size FROM pg_database"
could not change directory to "/root": Access denied
 dbms_size 
---
 389454161
(1 row)

[root@engine ~]# sudo -u postgres scl enable rh-postgresql10 -- psql -d engine 
-c "SELECT SUM(pg_database_size(datname)) As dbms_size FROM pg_database"
could not change directory to "/root»: Access denied
 dbms_size 
---
 389454161
(1 row)

[root@engine ~]# 


> 5 июня 2019 г., в 13:36, Simone Tiraboschi  написал(а):
> 
> On Wed, Jun 5, 2019 at 11:44 AM Mail SET Inc. Group  > wrote:
>> 
>> There is full log attached
> 
> Thanks,
> we are trying to execute
>  SELECT SUM(pg_database_size(datname)) As dbms_size FROM pg_database
> 
> but your postgres instance fails on that query.
> 
> Can you please try executing on the engine VM:
>  sudo -u postgres scl enable rh-postgresql95 -- psql -d engine -c
> "SELECT SUM(pg_database_size(datname)) As dbms_size FROM pg_database"
> 
> and if it fail share the output of:
>  ls -lZ /var/opt/rh/rh-postgresql95/lib/pgsql/data/base/13699369/1259_fsm
> (or the file where it fails on).
> 
>> 3 июня 2019 г., в 10:13, Simone Tiraboschi  написал(а):
>> 
>> Hi
>> Can you please share the whole log file?
>> 
>> On Sun, Jun 2, 2019 at 8:43 PM  wrote:
>>> 
>>> Hello! Get problems with upgrade oVirt Hosted-Engine from 4.2.8 to 4.3.3. 
>>> After installing 
>>> http://resources.ovirt.org/pub/yum-repo/ovirt-release43.rpm on Engine VM i 
>>> run yum update, then engine-setup and got this error:
>>> 
>>>  --== DATABASE CONFIGURATION ==--
>>> 
>>> [WARNING] This release requires PostgreSQL server 10.6 but the engine 
>>> database is currently hosted on PostgreSQL server 9.5.14.
>>> [ INFO  ] Verifying PostgreSQL SELinux file context rules
>>> [ ERROR ] Failed to execute stage 'Environment customization': could not 
>>> stat file "base/13699369/1259_fsm": Permission denied
>>> 
>>> [ INFO  ] Stage: Clean up
>>>  Log file is located at 
>>> /var/log/ovirt-engine/setup/ovirt-engine-setup-20190602110956-iqr6bc.log
>>> [ INFO  ] Generating answer file 
>>> '/var/lib/ovirt-engine/setup/answers/2019060220-setup.conf'
>>> [ INFO  ] Stage: Pre-termination
>>> [ INFO  ] Stage: Termination
>>> [ ERROR ] Execution of setup failed
>>> But i don't find any solution how resolve this issue. Maybe i doing 
>>> something wrong?
>>> ___
>>> 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/QYAI3CP2IJMP45P4HCCX5ES7JFG3SG7U/
>> 
>> 
>> 
>> --
>> Simone Tiraboschi
>> 
>> He / Him / His
>> 
>> Principal Software Engineer
>> 
>> Red Hat
>> 
>> stira...@redhat.com
>> @redhatjobs   redhatjobs @redhatjobs
>> 
>> 
> 
> 
> -- 
> 
> Simone Tiraboschi
> 
> He / Him / His
> 
> Principal Software Engineer
> 
> Red Hat
> 
> stira...@redhat.com 
> 
> @redhatjobs   redhatjobs @redhatjobs

___
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[ovirt-users] Re: oVirt Hosted-Engine upgrade filed

2019-06-05 Thread Mail SET Inc. Group 
Thank’s 4 u answer Simone!
I solve this issue a few minutes ago by upgrade PG manually using this manual 
https://access.redhat.com/documentation/en-us/red_hat_virtualization/4.3/html/upgrade_guide/upgrading_remote_databases_from_pg95_to_pg10_4-1_remote_db
Now "engine-setup" completes properly and environment upgraded successfully to 
4.3.3.

If any logs or something else needed to verify this bug (or not bug) or i can 
help just ask me ) Tnx!

> 5 июня 2019 г., в 13:36, Simone Tiraboschi  написал(а):
> 
> On Wed, Jun 5, 2019 at 11:44 AM Mail SET Inc. Group  > wrote:
>> 
>> There is full log attached
> 
> Thanks,
> we are trying to execute
>  SELECT SUM(pg_database_size(datname)) As dbms_size FROM pg_database
> 
> but your postgres instance fails on that query.
> 
> Can you please try executing on the engine VM:
>  sudo -u postgres scl enable rh-postgresql95 -- psql -d engine -c
> "SELECT SUM(pg_database_size(datname)) As dbms_size FROM pg_database"
> 
> and if it fail share the output of:
>  ls -lZ /var/opt/rh/rh-postgresql95/lib/pgsql/data/base/13699369/1259_fsm
> (or the file where it fails on).
> 
>> 3 июня 2019 г., в 10:13, Simone Tiraboschi  написал(а):
>> 
>> Hi
>> Can you please share the whole log file?
>> 
>> On Sun, Jun 2, 2019 at 8:43 PM  wrote:
>>> 
>>> Hello! Get problems with upgrade oVirt Hosted-Engine from 4.2.8 to 4.3.3. 
>>> After installing 
>>> http://resources.ovirt.org/pub/yum-repo/ovirt-release43.rpm on Engine VM i 
>>> run yum update, then engine-setup and got this error:
>>> 
>>>  --== DATABASE CONFIGURATION ==--
>>> 
>>> [WARNING] This release requires PostgreSQL server 10.6 but the engine 
>>> database is currently hosted on PostgreSQL server 9.5.14.
>>> [ INFO  ] Verifying PostgreSQL SELinux file context rules
>>> [ ERROR ] Failed to execute stage 'Environment customization': could not 
>>> stat file "base/13699369/1259_fsm": Permission denied
>>> 
>>> [ INFO  ] Stage: Clean up
>>>  Log file is located at 
>>> /var/log/ovirt-engine/setup/ovirt-engine-setup-20190602110956-iqr6bc.log
>>> [ INFO  ] Generating answer file 
>>> '/var/lib/ovirt-engine/setup/answers/2019060220-setup.conf'
>>> [ INFO  ] Stage: Pre-termination
>>> [ INFO  ] Stage: Termination
>>> [ ERROR ] Execution of setup failed
>>> But i don't find any solution how resolve this issue. Maybe i doing 
>>> something wrong?
>>> ___
>>> 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/QYAI3CP2IJMP45P4HCCX5ES7JFG3SG7U/
>> 
>> 
>> 
>> --
>> Simone Tiraboschi
>> 
>> He / Him / His
>> 
>> Principal Software Engineer
>> 
>> Red Hat
>> 
>> stira...@redhat.com
>> @redhatjobs   redhatjobs @redhatjobs
>> 
>> 
> 
> 
> -- 
> 
> Simone Tiraboschi
> 
> He / Him / His
> 
> Principal Software Engineer
> 
> Red Hat
> 
> stira...@redhat.com 
> 
> @redhatjobs   redhatjobs @redhatjobs

___
Users mailing list -- users@ovirt.org
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[ovirt-users] Re: oVirt Hosted-Engine upgrade filed

2019-06-05 Thread Simone Tiraboschi 
On Wed, Jun 5, 2019 at 11:44 AM Mail SET Inc. Group  wrote:
>
> There is full log attached

Thanks,
we are trying to execute
  SELECT SUM(pg_database_size(datname)) As dbms_size FROM pg_database

but your postgres instance fails on that query.

Can you please try executing on the engine VM:
  sudo -u postgres scl enable rh-postgresql95 -- psql -d engine -c
"SELECT SUM(pg_database_size(datname)) As dbms_size FROM pg_database"

and if it fail share the output of:
  ls -lZ /var/opt/rh/rh-postgresql95/lib/pgsql/data/base/13699369/1259_fsm
(or the file where it fails on).

> 3 июня 2019 г., в 10:13, Simone Tiraboschi  написал(а):
>
> Hi
> Can you please share the whole log file?
>
> On Sun, Jun 2, 2019 at 8:43 PM  wrote:
>>
>> Hello! Get problems with upgrade oVirt Hosted-Engine from 4.2.8 to 4.3.3. 
>> After installing http://resources.ovirt.org/pub/yum-repo/ovirt-release43.rpm 
>> on Engine VM i run yum update, then engine-setup and got this error:
>>
>>   --== DATABASE CONFIGURATION ==--
>>
>> [WARNING] This release requires PostgreSQL server 10.6 but the engine 
>> database is currently hosted on PostgreSQL server 9.5.14.
>> [ INFO  ] Verifying PostgreSQL SELinux file context rules
>> [ ERROR ] Failed to execute stage 'Environment customization': could not 
>> stat file "base/13699369/1259_fsm": Permission denied
>>
>> [ INFO  ] Stage: Clean up
>>   Log file is located at 
>> /var/log/ovirt-engine/setup/ovirt-engine-setup-20190602110956-iqr6bc.log
>> [ INFO  ] Generating answer file 
>> '/var/lib/ovirt-engine/setup/answers/2019060220-setup.conf'
>> [ INFO  ] Stage: Pre-termination
>> [ INFO  ] Stage: Termination
>> [ ERROR ] Execution of setup failed
>> But i don't find any solution how resolve this issue. Maybe i doing 
>> something wrong?
>> ___
>> 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/QYAI3CP2IJMP45P4HCCX5ES7JFG3SG7U/
>
>
>
> --
> Simone Tiraboschi
>
> He / Him / His
>
> Principal Software Engineer
>
> Red Hat
>
> stira...@redhat.com
> @redhatjobs   redhatjobs @redhatjobs
>
>


-- 

Simone Tiraboschi

He / Him / His

Principal Software Engineer

Red Hat

stira...@redhat.com

@redhatjobs   redhatjobs @redhatjobs
___
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[ovirt-users] Re: Followup: Create New VM from Template Glitch

2019-06-05 Thread Eyal Shenitzky 
The Engine logs should be found in the machine where your engine runs under
- /var/log/ovirt-engine/engine.log
The host/VDSM logs should be found in the host/VDSM machine under -
/var/log/vdsm/vdsm.log

On Wed, Jun 5, 2019 at 1:11 PM Andrei Verovski  wrote:

>
>
> On 5 Jun 2019, at 12:51, Eyal Shenitzky  wrote:
>
>
>
> On Wed, Jun 5, 2019 at 12:40 PM Andrei Verovski 
> wrote:
>
>> Hi,
>>
>> It is located on NFS storage domain V4.
>>
>
> Note that there is a bug that will prevent you from creating a VM from a
> template as with preallocated disks -
> https://bugzilla.redhat.com/show_bug.cgi?id=1403183
> This was fixed only in version 4.3
>
> Furthermore, it seems that fix missed the scenario you described.
>
> Can you please submit a bug and attach the VDSM and the engine logs?
>
>
>
> Are all log files located on hosted engine ?
> Or something needs to be taken from node PC ?
>
>
>
>
>
>>
>>
>> On 5 Jun 2019, at 12:28, Eyal Shenitzky  wrote:
>>
>> Is your disk is based on a file storage domain?
>>
>> On Wed, Jun 5, 2019 at 12:19 PM Andrei Verovski 
>> wrote:
>>
>>> Hi !
>>>
>>> Followup to my previous post.
>>> Creating template from snapshot in 4.2.8 also suffers from the same bug
>>> - allocation policy selected to thin provision even if I select RAW from
>>> the popup menu.
>>> Verified twice.
>>>
>>>
>>> > Looks like there is some strange glitch creating new VM from template
>>> on oVirt 4.2.8.2.
>>> >
>>> > Basically I’m need to convert disk image from QCOW2 thin allocated to
>>> raw format in an existing VM.
>>> > These are steps performed:
>>> > 1) Create snapshot of an existing VM.
>>> > 2) Make template from snapshot.
>>> > 3) Create new VM using template, in Resource Allocation -> Storage
>>> Allocation -> Clone  -> Format -> Raw.
>>> >
>>> > Unfortunately, newly created VM still have QCOW2 thin allocated disk.
>>> > Did this operation twice to be sure, and both times things went wrong.
>>> >
>>> > What is done wrong, and how to solve this problem?
>>> > Thanks in advance.
>>> >
>>> ___
>>> 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/PML643EOXCTC72MRAPP6UYLFSJNAPD7M/
>>>
>>
>>
>> --
>> Regards,
>> Eyal Shenitzky
>>
>>
>> ___
>> 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/COZNUX35NFM5C2PHUN2U3A3XJUMZPFIQ/
>>
>
>
> --
> Regards,
> Eyal Shenitzky
>
>
> ___
> 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/
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> https://lists.ovirt.org/archives/list/users@ovirt.org/message/GU3AVTEHJKZT5D5QHPI7GGC2PABQOUD5/
>


-- 
Regards,
Eyal Shenitzky
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[ovirt-users] Re: Followup: Create New VM from Template Glitch

2019-06-05 Thread Andrei Verovski 


> On 5 Jun 2019, at 12:51, Eyal Shenitzky  wrote:
> 
> 
> 
> On Wed, Jun 5, 2019 at 12:40 PM Andrei Verovski  > wrote:
> Hi,
> 
> It is located on NFS storage domain V4.
> 
> Note that there is a bug that will prevent you from creating a VM from a 
> template as with preallocated disks - 
> https://bugzilla.redhat.com/show_bug.cgi?id=1403183 
> 
> This was fixed only in version 4.3
> 
> Furthermore, it seems that fix missed the scenario you described.
> 
> Can you please submit a bug and attach the VDSM and the engine logs?


Are all log files located on hosted engine ?
Or something needs to be taken from node PC ?


> 
>  
> 
> 
>> On 5 Jun 2019, at 12:28, Eyal Shenitzky > > wrote:
>> 
>> Is your disk is based on a file storage domain?
>> 
>> On Wed, Jun 5, 2019 at 12:19 PM Andrei Verovski > > wrote:
>> Hi !
>> 
>> Followup to my previous post.
>> Creating template from snapshot in 4.2.8 also suffers from the same bug - 
>> allocation policy selected to thin provision even if I select RAW from the 
>> popup menu.
>> Verified twice.
>> 
>> 
>> > Looks like there is some strange glitch creating new VM from template on 
>> > oVirt 4.2.8.2.
>> > 
>> > Basically I’m need to convert disk image from QCOW2 thin allocated to raw 
>> > format in an existing VM.
>> > These are steps performed:
>> > 1) Create snapshot of an existing VM.
>> > 2) Make template from snapshot.
>> > 3) Create new VM using template, in Resource Allocation -> Storage 
>> > Allocation -> Clone  -> Format -> Raw.
>> > 
>> > Unfortunately, newly created VM still have QCOW2 thin allocated disk.
>> > Did this operation twice to be sure, and both times things went wrong.
>> > 
>> > What is done wrong, and how to solve this problem?
>> > Thanks in advance.
>> > 
>> ___
>> 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/PML643EOXCTC72MRAPP6UYLFSJNAPD7M/
>>  
>> 
>> 
>> 
>> -- 
>> Regards,
>> Eyal Shenitzky
> 
> ___
> 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/COZNUX35NFM5C2PHUN2U3A3XJUMZPFIQ/
>  
> 
> 
> 
> -- 
> Regards,
> Eyal Shenitzky

___
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[ovirt-users] Re: Followup: Create New VM from Template Glitch

2019-06-05 Thread Eyal Shenitzky 
On Wed, Jun 5, 2019 at 12:40 PM Andrei Verovski 
wrote:

> Hi,
>
> It is located on NFS storage domain V4.
>

Note that there is a bug that will prevent you from creating a VM from a
template as with preallocated disks -
https://bugzilla.redhat.com/show_bug.cgi?id=1403183
This was fixed only in version 4.3

Furthermore, it seems that fix missed the scenario you described.

Can you please submit a bug and attach the VDSM and the engine logs?



>
>
> On 5 Jun 2019, at 12:28, Eyal Shenitzky  wrote:
>
> Is your disk is based on a file storage domain?
>
> On Wed, Jun 5, 2019 at 12:19 PM Andrei Verovski 
> wrote:
>
>> Hi !
>>
>> Followup to my previous post.
>> Creating template from snapshot in 4.2.8 also suffers from the same bug -
>> allocation policy selected to thin provision even if I select RAW from the
>> popup menu.
>> Verified twice.
>>
>>
>> > Looks like there is some strange glitch creating new VM from template
>> on oVirt 4.2.8.2.
>> >
>> > Basically I’m need to convert disk image from QCOW2 thin allocated to
>> raw format in an existing VM.
>> > These are steps performed:
>> > 1) Create snapshot of an existing VM.
>> > 2) Make template from snapshot.
>> > 3) Create new VM using template, in Resource Allocation -> Storage
>> Allocation -> Clone  -> Format -> Raw.
>> >
>> > Unfortunately, newly created VM still have QCOW2 thin allocated disk.
>> > Did this operation twice to be sure, and both times things went wrong.
>> >
>> > What is done wrong, and how to solve this problem?
>> > Thanks in advance.
>> >
>> ___
>> 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/PML643EOXCTC72MRAPP6UYLFSJNAPD7M/
>>
>
>
> --
> Regards,
> Eyal Shenitzky
>
>
> ___
> Users mailing list -- users@ovirt.org
> To unsubscribe send an email to users-le...@ovirt.org
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> List Archives:
> https://lists.ovirt.org/archives/list/users@ovirt.org/message/COZNUX35NFM5C2PHUN2U3A3XJUMZPFIQ/
>


-- 
Regards,
Eyal Shenitzky
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[ovirt-users] Re: Followup: Create New VM from Template Glitch

2019-06-05 Thread Andrei Verovski 
Hi,

It is located on NFS storage domain V4.


> On 5 Jun 2019, at 12:28, Eyal Shenitzky  wrote:
> 
> Is your disk is based on a file storage domain?
> 
> On Wed, Jun 5, 2019 at 12:19 PM Andrei Verovski  > wrote:
> Hi !
> 
> Followup to my previous post.
> Creating template from snapshot in 4.2.8 also suffers from the same bug - 
> allocation policy selected to thin provision even if I select RAW from the 
> popup menu.
> Verified twice.
> 
> 
> > Looks like there is some strange glitch creating new VM from template on 
> > oVirt 4.2.8.2.
> > 
> > Basically I’m need to convert disk image from QCOW2 thin allocated to raw 
> > format in an existing VM.
> > These are steps performed:
> > 1) Create snapshot of an existing VM.
> > 2) Make template from snapshot.
> > 3) Create new VM using template, in Resource Allocation -> Storage 
> > Allocation -> Clone  -> Format -> Raw.
> > 
> > Unfortunately, newly created VM still have QCOW2 thin allocated disk.
> > Did this operation twice to be sure, and both times things went wrong.
> > 
> > What is done wrong, and how to solve this problem?
> > Thanks in advance.
> > 
> ___
> 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/PML643EOXCTC72MRAPP6UYLFSJNAPD7M/
>  
> 
> 
> 
> -- 
> Regards,
> Eyal Shenitzky

___
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[ovirt-users] Re: Followup: Create New VM from Template Glitch

2019-06-05 Thread Eyal Shenitzky 
Is your disk is based on a file storage domain?

On Wed, Jun 5, 2019 at 12:19 PM Andrei Verovski 
wrote:

> Hi !
>
> Followup to my previous post.
> Creating template from snapshot in 4.2.8 also suffers from the same bug -
> allocation policy selected to thin provision even if I select RAW from the
> popup menu.
> Verified twice.
>
>
> > Looks like there is some strange glitch creating new VM from template on
> oVirt 4.2.8.2.
> >
> > Basically I’m need to convert disk image from QCOW2 thin allocated to
> raw format in an existing VM.
> > These are steps performed:
> > 1) Create snapshot of an existing VM.
> > 2) Make template from snapshot.
> > 3) Create new VM using template, in Resource Allocation -> Storage
> Allocation -> Clone  -> Format -> Raw.
> >
> > Unfortunately, newly created VM still have QCOW2 thin allocated disk.
> > Did this operation twice to be sure, and both times things went wrong.
> >
> > What is done wrong, and how to solve this problem?
> > Thanks in advance.
> >
> ___
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-- 
Regards,
Eyal Shenitzky
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[ovirt-users] Followup: Create New VM from Template Glitch

2019-06-05 Thread Andrei Verovski 
Hi !

Followup to my previous post.
Creating template from snapshot in 4.2.8 also suffers from the same bug - 
allocation policy selected to thin provision even if I select RAW from the 
popup menu.
Verified twice.


> Looks like there is some strange glitch creating new VM from template on 
> oVirt 4.2.8.2.
> 
> Basically I’m need to convert disk image from QCOW2 thin allocated to raw 
> format in an existing VM.
> These are steps performed:
> 1) Create snapshot of an existing VM.
> 2) Make template from snapshot.
> 3) Create new VM using template, in Resource Allocation -> Storage Allocation 
> -> Clone  -> Format -> Raw.
> 
> Unfortunately, newly created VM still have QCOW2 thin allocated disk.
> Did this operation twice to be sure, and both times things went wrong.
> 
> What is done wrong, and how to solve this problem?
> Thanks in advance.
> 
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[ovirt-users] Create New VM from Template Glitch

2019-06-05 Thread Andrei Verovski 
Hi !

Looks like there is some strange glitch creating new VM from template on oVirt 
4.2.8.2.

Basically I’m need to convert disk image from QCOW2 thin allocated to raw 
format in an existing VM.
These are steps performed:
1) Create snapshot of an existing VM.
2) Make template from snapshot.
3) Create new VM using template, in Resource Allocation -> Storage Allocation 
-> Clone  -> Format -> Raw.

Unfortunately, newly created VM still have QCOW2 thin allocated disk.
Did this operation twice to be sure, and both times things went wrong.

What is done wrong, and how to solve this problem?
Thanks in advance.
Andrei
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[ovirt-users] storware vProtect

2019-06-05 Thread Giulio Casella 
Hi everyone,
I'm evaluating some datacenter backup solution, and finally I'm going to
give a chance to storware vprotect for my ovirt DC (2 clusters, 3+32
hypervisors, about 100+ VMs).

How many of you are using it? Any suggestion? Any caveat not immediately
visible? Hints? Drawbacks?

For example I have some problem mounting backup of some VM (pfsense
firewalls), based on UFS filesystem. And I couldn't browse mounted
backup from WebUI (NFS problems between server and node).
I know these are problems I can easily get around, but I'm more
concerned about issue I can't see right now.

TIA,
gc
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