[Pacemaker] KVM live migration with pcs

Steven Hale email at stevenhale.co.uk
Fri Sep 12 08:34:29 EDT 2014


On 12 September 2014 12:24, Саша Александров <shurrman at gmail.com> wrote:

> Is it possible to live migrate KVM with pcs? There is no 'pcs resource
> migrate'. VirtualDomain RA has migrate_to/migrate_from functions, but what
> is the method for cluster to call them?

The command is "move" rather than "migrate".

move <resource id> [destination node] [--master]
       Move resource off current node (and optionally onto destination node).
       If --master is used the scope of the command is limited to the
       master role and you must use the master id (instead of the resource id).

# pcs resource move vm-resource newnode




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