> Op 12 april 2016 om 12:21 schreef Florian Haas <florian.h...@hastexo.com>: > > > Hi everyone, > > I wonder what others think about the following suggestion: running an > even number of mons almost never makes sense, and specifically two > mons never does at all. Wouldn't it make sense to just flag a > HEALTH_WARN state if the monmap contained an even number of mons, or > maybe only if the number of mons in the monmap is exactly 2? > > Documentation on why this is a bad idea does exist and is actually > just as comprehensive as it needs to be > (http://docs.ceph.com/docs/master/rados/operations/add-or-rm-mons/), > but it still seems to me that this is a very common rookie mistake. > > Thoughts? >
Good point. It should indeed! A config setting to override it might be good. But in general I agree with you. 2 mons is a bad thing and should trigger a warning. > Cheers, > Florian > _______________________________________________ > ceph-users mailing list > ceph-users@lists.ceph.com > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com _______________________________________________ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
