Hi,
I am running a 5-node ceph cluster (Octopus) and when I increased the number of active MDs from 2 to 4 I experienced a gain of performance in my CephFS.
Since I have a lot of client using the cephfs pool I think it might be a good idea to increase the number of MDs even more.
https://docs.ceph.com/en/octopus/cephfs/multimds/
Ceph supports multiple MDs per node since octopus but unfortunately proxmox GUI does not.
Would it work to create multiple MDs as described above trough the...
Read more
I am running a 5-node ceph cluster (Octopus) and when I increased the number of active MDs from 2 to 4 I experienced a gain of performance in my CephFS.
Since I have a lot of client using the cephfs pool I think it might be a good idea to increase the number of MDs even more.
https://docs.ceph.com/en/octopus/cephfs/multimds/
Ceph supports multiple MDs per node since octopus but unfortunately proxmox GUI does not.
Would it work to create multiple MDs as described above trough the...
Read more