[ovirt-users] Disabling migration when there is a problem with storage

Ala Hino ahino at redhat.com
Wed Feb 3 15:40:38 UTC 2016


Hi Mark,

You can disable VM migration:
When editing a vm, in the 'Host' tab there is 'Migration option' drop-down where you can choose 'Do not allow migration' or 'Allow manual migration only'.

Hope this helps.

Regards,
Ala

----- Original Message -----
> From: "Mark Steele" <msteele at telvue.com>
> To: users at ovirt.org
> Sent: Wednesday, February 3, 2016 4:39:43 PM
> Subject: [ovirt-users] Disabling migration when there is a problem with	storage
> 
> Hello,
> 
> I'd like to know if there is a way to configure ovirt ( oVirt Engine Version:
> 3.5.0.1-1.el6) to NOT migrate VM's when there is a problem with attached
> storage.
> 
> Scenario - our storage array that hosts all our VM disks failed. When that
> happened, ovirt attempted to migrate running VM's from one host to another.
> Unfortunately this left many of the VM's in a 'migrating to' state that
> could only be resolved by restarting the HV's
> 
> I'd prefer to have ovirt simply hang the VM's until disk IO returns.
> 
> Is this possible?
> 
> ***
> Mark Steele
> CIO / VP Technical Operations | TelVue Corporation
> TelVue - We Share Your Vision
> 800.885.8886 x128 | msteele at telvue.com | http://www.telvue.com
> twitter: http://twitter.com/telvue | facebook:
> https://www.facebook.com/telvue
> 
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> 



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