I have also seen it just be slow if the monitors are processing so many updates that they're behind, but that's usually on a very unhappy cluster.
-Greg
On Fri, Mar 27, 2015 at 8:50 AM Chu Duc Minh <chu.ducminh@xxxxxxxxx> wrote:
On my CEPH cluster, "ceph -s" return result quite slow._______________________________________________Sometimes it return result immediately, sometimes i hang few seconds before return result.Do you think this problem (ceph -s slow return) only relate to ceph-mon(s) process? or maybe it relate to ceph-osd(s) too?(i deleting a big bucket, .rgw.buckets, and ceph-osd(s) disk util quite high)Regards,
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