Hello list,my main problem right now is that ceph does not scale for me (more vms using rbd). It does not scale as the ceph-osd is using all my CPU core all the time (8 cores) with just 4 SSDs. The SSDs are far away from being loaded.
What is the best way to find out what the ceph-osd process is doing all the time?
A gperf graph is attached. Greets, Stefan
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out.pdf
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