[ovirt-users] HA of VMs

Chris Adams cma at cmadams.net
Tue Feb 24 22:39:23 UTC 2015


Once upon a time, Matt Wells <matt.wells at mosaic451.com> said:
> I've been poking around for a better way to perform HA.  With VM's like IPA
> or even HA web sites behind an HAProxy; how do I ensure that they are never
> on the same host?

You just need to set up affinity groups.  Negative affinity means keep
VMs away from each other, and enforcing means _never_ do it (even it
means shutting down a VM rather than moving it).
-- 
Chris Adams <cma at cmadams.net>



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