[Openstack-operators] Multiple nova-computers per host?
mikal at stillhq.com
Mon Jul 29 22:02:18 UTC 2013
I've just read a libvirt code review which implies to me that people
are deploying multiple nova-compute processes per physical compute
host to work around scaling concerns.
I have some concern that this might be bad idea, because I can think
of a variety of race conditions you'd experience if you did that. It
_might_ be possible to work around some of these race conditions by
playing with periodic task configuration, but it wouldn't help with
Is anyone here deploying in this way?
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