On Tue, Oct 30, 2018 at 6:36 AM Rhian Resnick <[email protected]> wrote: > > Evening, > > > I am looking to decrease our max mds servers as we had a server failure and > need to remove a node. > > > When we attempt to decrease the number of mds servers from 5 to 4 (or any > other number) they never transition to standby. They just stay active. > > > ceph fs set cephfs max_mds X
After you decrease max_mds, use "ceph mds deactivate <rank>" to bring the actual number of active daemons in line with your new intended maximum. >From Ceph 13.x that happens automatically, but since you're on 12.x it needs doing by hand. John > > Nothing looks useful in the mds or mon logs and I was wondering what you > recommend looking at? > > > We are on 12.2.9 running Centos. > > > _______________________________________________ > ceph-users mailing list > [email protected] > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com _______________________________________________ ceph-users mailing list [email protected] http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
