[ovirt-users] VM Migration Fails

Donny Davis donny at cloudspin.me
Mon Aug 3 18:09:28 EDT 2015


OK, I was just wondering.

I'm glad to see you got it fixed.
On Aug 3, 2015 6:07 PM, "s k" <sokratis123k at outlook.com> wrote:

> Because it breaks other custom configuration (non-oVirt related).
>
>
> I will probably try SELinux in enforcing mode when migrating to CentOS 7
> hosts.
>
> ------------------------------
> Date: Mon, 3 Aug 2015 13:21:48 -0400
> Subject: RE: [ovirt-users] VM Migration Fails
> From: donny at cloudspin.me
> To: sokratis123k at outlook.com
> CC: users at ovirt.org
>
> Is there any reason that you have SE Linux in permissive. oVirt will run
> with SE Linux in enforcing
> On Aug 3, 2015 1:09 PM, "s k" <sokratis123k at outlook.com> wrote:
>
> I checked the vdsm.log and the source host was throwing this error:
>
> libvirtError: unsupported configuration: Unable to find security driver
> for label selinux
>
>
> I fixed it by disabling selinux (it was running in permissive mode before)
> and rebooting the host since selinux was also disabled on the other host.
>
>
> ------------------------------
> Date: Mon, 3 Aug 2015 12:41:57 -0400
> Subject: Re: [ovirt-users] VM Migration Fails
> From: donny at cloudspin.me
> To: sokratis123k at outlook.com
> CC: users at ovirt.org
>
> Can you send the log from each node
>
> /var/log/vdsm/vdsm.log
> On Aug 3, 2015 12:39 PM, "s k" <sokratis123k at outlook.com> wrote:
>
> Hi,
>
>
> I'm having trouble migrating VMs in a 2-node cluster. VMs can start
> normally on both nodes if they are shutdown first but live migration fails
> and the following is thrown in the engine.log:
>
>
>
> 2015-08-03 19:28:28,566 ERROR
> [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo]
> (DefaultQuartzScheduler_Worker-42) [46f46347] Rerun vm
> 2ceb9c65-1920-49fe-9db1-6c9470e50a65. Called from vds ovirt-srv-02
> 2015-08-03 19:28:28,615 ERROR
> [org.ovirt.engine.core.vdsbroker.vdsbroker.MigrateStatusVDSCommand]
> (org.ovirt.thread.pool-8-thread-38) [46f46347] Failed in MigrateStatusVDS
> method
> 2015-08-03 19:28:28,617 ERROR
> [org.ovirt.engine.core.vdsbroker.vdsbroker.MigrateStatusVDSCommand]
> (org.ovirt.thread.pool-8-thread-38) [46f46347] Command
> MigrateStatusVDSCommand(HostName = ovirt-srv-02, HostId =
> be3da0c4-f898-4aa4-89c7-239282a03959,
> vmId=2ceb9c65-1920-49fe-9db1-6c9470e50a65) execution failed. Exception:
> VDSErrorException: VDSGenericException: VDSErrorException: Failed to
> MigrateStatusVDS, error = Fatal error during migration, code = 12
> 2015-08-03 19:28:28,623 ERROR
> [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
> (org.ovirt.thread.pool-8-thread-38) [46f46347] Correlation ID: 43b38529,
> Job ID: 21468e21-c78c-41ea-bc99-c56ff4526820, Call Stack: null, Custom
> Event ID: -1, Message: Migration failed due to Error: Fatal error during
> migration. Trying to migrate to another Host (VM: testvm01, Source:
> ovirt-srv-02, Destination: ovirt-srv-03).
>
>
> Both nodes run on CentOS 6.6 with the following versions:
>
>
> OS Version: *RHEL - 6 - 6.el6.centos.12.2*
> Kernel Version: *2.6.32 - 504.30.3.el6.x86_64*
> KVM Version: *0.12.1.2 - 2.448.el6_6.4*
> LIBVIRT Version: *libvirt-0.10.2-46.el6_6.6*
> VDSM Version: *vdsm-4.16.20-1.git3a90f62.el6*
>
>
> Any thoughts?
>
>
> Thanks,
>
>
> Sokratis
>
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