Hi, Is anyone else seeing rocksdb mon stores slowly growing to >15GB, eventually triggering the 'mon is using a lot of disk space' warning? Since upgrading to luminous, we've seen this happen at least twice. Each time, we restart all the mons and then stores slowly trim down to <500MB. We have 'mon compact on start = true', but it's not the compaction that's shrinking the rockdb's -- the space used seems to decrease over a few minutes only after *all* mons have been restarted. This reminds me of a hammer-era issue where references to trimmed maps were leaking -- I can't find that bug at the moment, though. Cheers, Dan _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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