[one-users] VM stuck in "migration" state - migration never issued(Xen)

[Javier Fontan]

The commands are queued but you cannot check this queue, we are not
writing this info anywhere.

On Wed, Jun 29, 2011 at 4:04 PM, Thomas Knauth <thomas.knauth at gmx.de> wrote:
> On Wed, Jun 29, 2011 at 3:55 PM, Javier Fontan <jfontan at gmail.com> wrote:
>> After live migration command the action is immediately send to the
>> driver so most of the times the call to xm migrate should be mostly
>> instantaneous. You also have to take into account that we have limited
>> the number of actions that can be performed over a Host, only one per
>> host. This actions are all related with VM's, creation, shutdown,
>> migration, etc. Can you check that no other action is being performed
>> in that host?
>
> What happens if there are multiple commands issued for the same host?
> Are they put in a queue? Are they discarded? Can I inspect the queued
> commands?
> _______________________________________________
> Users mailing list
> Users at lists.opennebula.org
> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>



-- 
Javier Fontan, Grid & Virtualization Technology Engineer/Researcher
DSA Research Group: http://dsa-research.org
Globus GridWay Metascheduler: http://www.GridWay.org
OpenNebula Virtual Infrastructure Engine: http://www.OpenNebula.org