Please show the exact errors you are getting. You should not need a mon on the same node to create an mds, though you will want an /etc/ceph/ceph.conf that points to the mons.
On Fri, Feb 7, 2020 at 2:58 PM <[email protected]> wrote: > > Presently I have about 1.2B objects (400M w/3 Replicas) and I'm finding the > PG scrubbing and deep scrubbing are not completing. There is only 1 client > accessing the data, a Samba server. I found large disparities in PG > Distribution and Drive utilization. I enabled pg_autoscaler and found that > it was reducing the number of PGs per OSD from 116 to 104.5 at this time, but > it wasn't helping with space consumption equalization. I found loadbalancer > and enabled that and it is in the process of evening out. As we were also > having mds crashes even after increasing mds memory, i tried enabling > multimds with rank:2 > > I currently have only 1 spare and would like to potentially enable the mds > component on the fourth node (no mon present) but am having some difficulty. > > Is mon a requirement? > > I tried ceph-deploy mds create node4 but am having errors. I tried manually > creating the /var/lib/ceph/mds/node4 directory and the command to create the > keyring but still no joy. > > What am i missing? > > Thanks, > _______________________________________________ > ceph-users mailing list -- [email protected] > To unsubscribe send an email to [email protected] _______________________________________________ ceph-users mailing list -- [email protected] To unsubscribe send an email to [email protected]
