[ceph-users] Re: Massive Mon DB Size with noout on 14.2.11

One guy in the Russian Ceph chat had this problem when he had "insights" mgr module enabled. So try to disable various mgr modules and see if it helps... > Hello, > > we observed massive and sudden growth of the mon db size on disk, from > 50MB to 20GB+ (GB!) and thus reaching 100% disk usage on the mountpoint. > > As far as we can see, it happens if we set "noout" for a node reboot: > After the node and the OSDs come back it looks like the mon db size > increased drastically. > > We have 14.2.11, 10 OSD @ 2TB and cephfs in use. > > Is this a known issue? Should we avoid noout? > > TIA, > > derjohn > > -- > Andreas John > net-lab GmbH | Frankfurter Str. 99 | 63067 Offenbach > Geschaeftsfuehrer: Andreas John | AG Offenbach, HRB40832 > Tel: +49 69 8570033-1 | Fax: -2 | http://www.net-lab.net > > Facebook: https://www.facebook.com/netlabdotnet > Twitter: https://twitter.com/netlabdotnet > > _______________________________________________ > ceph-users mailing list -- ceph-users(a)ceph.io > To unsubscribe send an email to ceph-users-leave(a)ceph.io