[ClusterLabs] Antw: Re: Antw: Changes coming in Pacemaker 2.0.0

Kristoffer Grönlund kgronlund at suse.com
Thu Jan 11 11:04:35 EST 2018

Jehan-Guillaume de Rorthais <jgdr at dalibo.com> writes:

> For what is worth, while using crmsh, I always have to explain to
> people or customers that:
> * we should issue an "unmigrate" to remove the constraint as soon as the
>   resource can get back to the original node or get off the current node if
>   needed (depending on the -inf or +inf constraint location issued)
> * this will not migrate back the resource if it's sticky enough on the current
>   node. 
> See:
> http://clusterlabs.github.io/PAF/Debian-8-admin-cookbook.html#swapping-master-and-slave-roles-between-nodes
> This is counter-intuitive, indeed. I prefer the pcs interface using
> the move/clear actions.

No need! You can use crm rsc move / crm rsc clear. In fact, "unmove" is
just a backwards-compatibility alias for clear in crmsh.


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// Kristoffer Grönlund
// kgronlund at suse.com

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