[ovirt-users] Live migration on el6?

Demeter Tibor tdemeter at itsmart.hu
Fri Nov 7 15:53:52 UTC 2014


Hi,

After I did a restart on node0 the live migration does working fine.

I don't know what was the reason of this.

Thank you for responses.

Tibor

----- Eredeti üzenet -----
> 
> 
> 
> 
> Demeter Tibor
> 
> 
> Email: tdemeter @itsmart.hu
> Skype: candyman_78
> Phone: +36 30 462 0500
> Web : www.it smart.hu
> 
> Hi,
> 
> I have  centos 6.6.
> There is a two node cluster that based on a gluster based storage.
> 
> The node0 is an all-in-one install, the node1 is a single host.
> 
> It is stange, because the live migration working from node1 to node0 but not
> from node0 to node1.
> 
> 
> When I click to migrate, then I got this message:
> 
> 
> Migration failed, No available host found (VM: aaa, Source: node1).
> 
> 2014-Nov-07, 15:15
> Migration failed due to Error: Fatal error during migration. Trying to
> migrate to another Host (VM: aaa, Source: node1, Destination: <UNKNOWN>).
> 
> 2014-Nov-07, 15:15
> Migration started (VM: aaa, Source: node1, Destination: node0, User: admin).
> 
> 
> Thanks in advance.
> 
> Tibor
> 
> 
> ----- Eredeti üzenet -----
> > ----- Original Message -----
> > > From: "Demeter Tibor" <tdemeter at itsmart.hu>
> > > To: "users" <users at ovirt.org>
> > > Sent: Friday, November 7, 2014 10:23:26 AM
> > > Subject: [ovirt-users] Live migration on el6?
> > > 
> > > Hi,
> > > 
> > > I have a question.
> > > 
> > > Need I rebuild and install the redhat's qemu-kvm for ovirt 3.5 if I wanna
> > > working live migration function?
> > > 
> > > At this moment it is not working for me.
> > 
> > Live VM migration should work out of the box.
> > 
> > Please add more details if it does'nt.
> > 
> > Bests,
> > 
> > --
> > Francesco Romani
> > RedHat Engineering Virtualization R & D
> > Phone: 8261328
> > IRC: fromani
> >
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