Hi:
since the vm start/stop at once will consume disk IO, I want to
start/stop the vm
one-by-one with delay.
search the email-list I found the discussion
https://oss.clusterlabs.org/pipermail/pacemaker/2013-August/043128.html
now I am testing rhel8 with pacemaker 2.0.4. I wonder if there are
new methods to solve the problem. I search the document but didn't
find new parameters for the job.
if possible I don't want to modify VirtualDomain RA which comes
with standard rpm package. maybe I should write a new RA which stagger
the node utilization. but if I reset the node utilization when cluster
restart, there maybe a race condition.
thanks for help!
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