[ovirt-users] Cannot activate storage domain

[Vered Volansky]

Adding Sahina.

----- Original Message -----
> From: "Brent Hartzell" <brent.hartzell at outlook.com>
> To: users at ovirt.org
> Sent: Thursday, December 18, 2014 3:38:11 AM
> Subject: [ovirt-users] Cannot activate storage domain
> 
> 
> 
> Have the following:
> 
> 
> 
> 6 hosts – virt + Gluster shared
> 
> 
> 
> Gluster volume is distributed-replicate – replica 2
> 
> 
> 
> Shutting down servers one at a time all work except for 1 brick. If we shut
> down one specific brick (1 brick per host) – we’re unable to activate the
> storage domain. VM’s that were actively running from other bricks continue
> to run. Whatever was running form that specific brick fails to run, gets
> paused etc.
> 
> 
> 
> Error log shows the entry below. I’m not certain what it’s saying is read
> only…nothing is read only that I can find.
> 
> 
> 
> 
> 
> 2014-12-17 19:57:13,362 ERROR
> [org.ovirt.engine.core.vdsbroker.vdsbroker.SpmStatusVDSCommand]
> (DefaultQuartzScheduler_Worker-47) [4e9290a2] Command
> SpmStatusVDSCommand(HostName = U23.domainame.net, HostId =
> 0db58e46-68a3-4ba0-a8aa-094893c045a1, storagePoolId =
> 7ccd6ea9-7d80-4170-afa1-64c10c185aa6) execution failed. Exception:
> VDSErrorException: VDSGenericException: VDSErrorException: Failed to
> SpmStatusVDS, error = [Errno 30] Read-only file system, code = 100
> 
> 2014-12-17 19:57:13,363 INFO
> [org.ovirt.engine.core.vdsbroker.irsbroker.IrsProxyData]
> (DefaultQuartzScheduler_Worker-47) [4e9290a2] hostFromVds::selectedVds -
> U23.domainname.net, spmStatus returned null!
> 
> 
> 
> 
> 
> According to Ovirt/Gluster, if a brick goes down, the VM should be able to be
> restarted from another brick without issue. This does not appear to be the
> case… If we take other bricks offline, it appears to work as expected.
> Something with this specific brick cases everything to break which then
> makes any VM’s that were running from the brick unable to start.
> 
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