Hi Murilo, Since we need a majority to maintain a quorum when you lost 2 mons, you only had 50% available and lost quorum. This is why all recommendations specify having an odd number of mons. As you do not get any added availability with 4 instead of 3. If you had 5 mons, you can lose two without losing availability.
On Thu, Nov 3, 2022, 2:55 PM 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
