[ClusterLabs] kvm live migration, resource moving

[RaSca]

If your environment is successfully configured even from the libvirt
side, everything should work out of the box, if it does not work you can
pass migrate_options to make it work.

>From the resource agent documentation:

migrate_options:  Extra virsh options for the guest live migration. You
can also specify here --migrateuri if the calculated migrate URI is
unsuitable for your environment. If --migrateuri is set then
migration_network_suffix and migrateport are effectively ignored. Use
"%n" as the placeholder for the target node name.
Please refer to the libvirt documentation for details on guest migration.

Hope this helps,

-- 
RaSca
Mia Mamma Usa Linux: Niente è impossibile da capire, se lo spieghi bene!
rasca at miamammausalinux.org
http://www.miamammausalinux.org

Il giorno 4/2/2016 12:09:19, Kyle O'Donnell ha scritto:
> I explicitly stated I was using the VirtualDomain resource agent.
> 
> I did not know it supported live migration as when I ran crm resource move guest nodeX, it shuts down the guest before moving it.
> 
> Let me rephrase my question... How do I use the VirtualDomain resource agent to live migrate a kvm guest between nodes in my cluster.
> 
> pacemaker 1.1.10+git20130802-1ubuntu2.3
> resource-agents 1:3.9.3+git20121009-3ubuntu2
> 
> ----- Original Message -----
> From: "RaSca" <rasca at miamammausalinux.org>
> To: "users" <users at clusterlabs.org>
> Sent: Thursday, February 4, 2016 4:30:18 AM
> Subject: Re: [ClusterLabs] kvm live migration, resource moving
> 
> The VirtualDomain resource agent supports live migration as well as
> virsh command, that's because it actually USE virsh, so again, why
> aren't you using directly VirtualDomain?
>