I have a cluster with 3 nodes (pve, pve1, pve2)
Here the version information:
root@pve:~# pveversion -v
proxmox-ve: 6.4-1 (running kernel: 5.4.157-1-pve)
pve-manager: 6.4-13 (running version: 6.4-13/9f411e79)
Hello, we've noticed some latency in the last month in our ceph cluster and when I checked ceph dashboard I found this warning in the attached file. As I understood this means mds_cache_memory_limit property is not configured correctly. Can that be the reason why we experience latency in the...
I wanted to use the Cephfs (I'm still testing proxmox for migrating from XCP-ng).
I then wanted to remove everything, but I ended up with a standby MDS (only) and I cannot remove it.
It seems to be that the Host is 'Unknown' and when I delete/stop it, I have : "entry has no host"
i posted in another thread (https://forum.proxmox.com/threads/proxmox-6-ceph-mds-stuck-on-creating.57524/#post-268549) that was created on the same topic and just hopped on to it, but that thread seems to be dead. so i am trying my luck here to see if this is a general problem...
I am a little bit confused or maybe I am just missing a small detail.
My plan is to deploy and mount a cephfs directory on a samba VM.
Thus I created a MDS in the proxmox cephfs GUI but the address of the MDS is from my cluster network where the OSDs are communicating.
Well, I tried to...
I just upgraded to version 5.3 and tried to create multiple MDS for CephFS. However, an error occurs:
Binary not installed: /usr/bin/ceph-mds (500)
Is this intended? I cannot install it via apt. What is the issue here?
Am posting this here in case anybody searches for this in the future.
# Install Ceph MDS on Proxmox 5.2
## On MDS Node 1 (name=pve11 / ip 192.168.1.11)
chown -R ceph:ceph /var/lib/ceph/mds/ceph-pve11
We are using ceph-fuse to mount a CephFS volume for Proxmox backups at `/srv/proxmox/backup/`.
Recently, I noticed that the backup volume kept running out of free space and therefore the backup jobs were failing (we had a Ceph quota of 2 TB in place on the pool for safety reasons)...
Been trying to deploy MDS & CephFS by compiling a couple of very scarce threads from here & there.
But no luck till now. Ceph-deploy tool does not work as expected and couldn't
start the MDS after manually adding the [mds] section etc in ceph.conf
Is MDS and CephFS management in...