[ovirt-users] ovirt 3.6 hostedengine.metadata, missing OVF_STORE

[Paul Groeneweg | Pazion]

Update:

1. I was able to remove the warnirngs about the not found ovf / vm.conf by
commenting the conf_volume_UUID, conf_image_UUID entries in the
hosted-engine.conf. After a restart of the ovirt-ha-agent the errors were
gone. ( I believe this is not a permanent solution ).

2. This morning I noticed the warning in the event log.
"The Hosted Engine Storage Domain doesn't exist. It should be imported into
the setup."

Any help would be appreciated.

Best Regards,

Paul Groeneweg

Op zo 7 feb. 2016 om 22:14 schreef Paul Groeneweg | Pazion <paul at pazion.nl>:

>
> I have been upgrading our ovirt hosts to el7 to be able to run version 3.6.
> When deploying a new host have problems with the shared OVF storage config
> part.
>
> 1. I get an error during deploy:
>
> [ INFO  ] Stage: Setup validation
> [ ERROR ] Failed to execute stage 'Setup validation': failed to read
> metadata: [Errno 2] No such file or directory:
> '/rhev/data-center/mnt/[NFS3_SHARE]/88b69eba-ef4f-4dbe-ba53-20dadd424d0e/ha_agent/hosted-engine.metadata'
> [ INFO  ] Stage: Clean up
>
> It seems the symlink of hosted-engine.metadata is missing.
> So I added manually the /var/run/vdsm/storage folder with subfolder
> 88b69eba-ef4f-4dbe-ba53-20dadd424d0e and symlinks.
> Then I reran the hosted-engine deploy and this time all went well.
>
> 2. Now when the host is installed I notice the following in the logs
>
> ....
> Feb  5 22:33:08 geisha-2 ovirt-ha-agent:
> INFO:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine:Preparing
> images
> Feb  5 22:33:08 geisha-2 ovirt-ha-agent:
> INFO:ovirt_hosted_engine_ha.lib.image.Image:Preparing images
> Feb  5 22:33:08 geisha-2 ovirt-ha-agent:
> INFO:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine:Reloading
> vm.conf from the shared storage domain
> Feb  5 22:33:08 geisha-2 ovirt-ha-agent:
> INFO:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config:Trying
> to get a fresher copy of vm configuration from the OVF_STORE
> Feb  5 22:33:08 geisha-2 ovirt-ha-agent:
> WARNING:ovirt_hosted_engine_ha.lib.ovf.ovf_store.OVFStore:Unable to find
> OVF_STORE
> Feb  5 22:33:08 geisha-2 journal: ovirt-ha-agent
> ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config ERROR Unable
> to get vm.conf from OVF_STORE, falling back to initial vm.conf
> Feb  5 22:33:08 geisha-2 ovirt-ha-agent:
> ERROR:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config:Unable
> to get vm.conf from OVF_STORE, falling back to initial vm.conf
> Feb  5 22:33:08 geisha-2 journal: ovirt-ha-agent
> ovirt_hosted_engine_ha.agent.agent.Agent ERROR Error: 'Path to volume
> 6a5b55c3-3f03-47cc-b322-d6d7562371be not found in /rhev/data-center/mnt' -
> trying to restart agent
> Feb  5 22:33:08 geisha-2 ovirt-ha-agent:
> ERROR:ovirt_hosted_engine_ha.agent.agent.Agent:Error: 'Path to volume
> 6a5b55c3-3f03-47cc-b322-d6d7562371be not found in /rhev/data-center/mnt' -
> trying to restart agent
>
> So at this point I was a bit stuck.
> I removed complete ovirt36 release and installed ovirt35 for the hosted
> engine deploy.
>
> This time all went without any problem directly.
> From there I retried upgrade and same problems again.
>
> I run ovirt hosted-engine on nfs3. I did found
> https://bugzilla.redhat.com/show_bug.cgi?id=1159314
> I added no_subtree_check and tried deploy again, but again without luck.
>
> I believe the hosted engine configs are not being migrated to the shared
> storage. And my problem has todo with
> http://www.ovirt.org/Features/Hosted_Engine_configuration_on_shared_storage
>
> And found  /etc/ovirt-hosted-engine/hosted-engine.conf,
> conf_volume_UUID, conf_image_UUID
>
>
> Hosts run el7
> Hosted engine runs el6
> Hosted engine storage is through NFS3
>
> Can I import the hosted engine storage in to engine ( in web interface )?
> Or how can I create or trigger manually the OVF store the logs complain
> about?
>
> Best Regards,
> Paul Groeneweg
>
> --
> Met vriendelijke groeten,
>
> Paul Groeneweg
> Pazion
> Webdevelopment  -  Hosting  -  Apps
>
> T +31 26 3020038
> M +31 614 277 577
> E  paul at pazion.nl
>
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-- 
Met vriendelijke groeten,

Paul Groeneweg
Pazion
Webdevelopment  -  Hosting  -  Apps

T +31 26 3020038
M +31 614 277 577
E  paul at pazion.nl

 ***disclaimer***
"This e-mail and any attachments thereto may contain information which is
confidential and/or protected by intellectual property rights and are
intended for the sole use of the recipient(s) named above. Any use of the
information contained herein (including, but not limited to, total or
partial reproduction, communication or distribution in any form) by persons
other than the designated recipient(s) is prohibited. If you have received
this e-mail in error, please notify the sender either by telephone or by
e-mail and delete the material from any computer. Thank you for your
cooperation."
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