[ClusterLabs] Names of virtualdomain resources

Andrew Beekhof andrew at beekhof.net
Wed Mar 4 15:17:34 EST 2015


> On 4 Mar 2015, at 11:46 pm, Simon Lawrence <simon.lawrence at navaho.co.uk> wrote:
> 
> Hi
> 
> In section 4.3.2 of this document...
> 
> http://clusterlabs.org/doc/en-US/Pacemaker/1.1/html-single/Pacemaker_Remote/
> 
> the following command is used to create a virtual domain resource...
> 
> pcs resource create vm-guest1 VirtualDomain hypervisor="qemu:///system" config="/root/guest1.xml" meta remote-node=guest1
> 
> i.e. the resource is named 'vm-guest1'.
> 
> 
> However, the KVM guest this resource is associated with has a KVM domain name of 'guest1'.
> 
> My understanding is that resource name and KVM domain name should be the same for the cluster to be able monitor that VM. Is that not the case?

I think its preferred (and makes fencing easier) but not required.
David?





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