Hello Murilo, You should always go for odd numbers. Essentially you are trying to avoid split-brain issues. Note that stopped/failed mons are basically your observations and running mons always assume that supposedly failed mons may be still running but unreachable due to a network issue. So 2 out of 4 is not a majority, it's just a potential split-brain case.
On Thu, 3 Nov 2022 at 22:55, Murilo Morais <mur...@evocorp.com.br> wrote: > Good afternoon everyone! > > I have a lab with 4 mons, I was testing the behavior in case a certain > amount of hosts went offline, as soon as the second one went offline > everything stopped. It would be interesting if there was a fifth node to > ensure that, if two fall, everything will work, but why did everything stop > with only 2 nodes when if there were 3 nodes in the cluster and one fell, > everything would still be working? Is there no way to get this behavior > with 4 nodes? > _______________________________________________ > ceph-users mailing list -- ceph-users@ceph.io > To unsubscribe send an email to ceph-users-le...@ceph.io > _______________________________________________ ceph-users mailing list -- ceph-users@ceph.io To unsubscribe send an email to ceph-users-le...@ceph.io
