2014-03-13 9:02 GMT+01:00 Andrey Korolyov <[email protected]>: > Yes, if you have essentially high amount of commited data in the cluster > and/or large number of PG(tens of thousands).
I've increased from 64 to 8192 PGs > If you have a room to > experiment with this transition from scratch you may want to play with > numbers in the OSD` queues since they causing deadlock-like behaviour on > operations like increasing PG count or large pool deletion. If cluster > has no I/O at all at the moment, such behaviour is not expected definitely. My cluster was totally idle, it's a test with ceph-ansible repository and nobody was using it. _______________________________________________ ceph-users mailing list [email protected] http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
