Hello,
I have a cluster running 4.4 no subscription. Last night my NFS backup failed (all nodes backing up at once, on same network as cluster communications). Now from each node's web UI, all other nodes are showing red, and I cannot edit the backup job because /etc/pve/ permission denied.
All the nodes/VMs are working separately, and I can ping between hosts. It seems the cluster communication is just broken down currently.
This was working fine for sometime but I think I reached a tipping point and I know I need to separate the storage for backups to a separate network. I use all local storage for actual VMs.
Some of the nodes are on slightly different versions because I have been waiting a time when I can reboot.
pve-manager/4.4-5/c43015a5 (running kernel: 4.4.35-2-pve)
pve-manager/4.4-12/e71b7a74 (running kernel: 4.4.35-2-pve)
pve-manager/4.4-12/e71b7a74 (running kernel: 4.4.21-1-pve)
pve-manager/4.4-12/e71b7a74 (running kernel: 4.4.40-1-pve)
pve-manager/4.4-12/e71b7a74 (running kernel: 4.4.21-1-pve)
pve-manager/4.4-12/e71b7a74 (running kernel: 4.4.35-2-pve)
pve-manager/4.4-12/e71b7a74 (running kernel: 4.4.35-2-pve)
pve-manager/4.4-12/e71b7a74 (running kernel: 4.4.35-2-pve)
Help *much* appreciated!
I have a cluster running 4.4 no subscription. Last night my NFS backup failed (all nodes backing up at once, on same network as cluster communications). Now from each node's web UI, all other nodes are showing red, and I cannot edit the backup job because /etc/pve/ permission denied.
All the nodes/VMs are working separately, and I can ping between hosts. It seems the cluster communication is just broken down currently.
This was working fine for sometime but I think I reached a tipping point and I know I need to separate the storage for backups to a separate network. I use all local storage for actual VMs.
Some of the nodes are on slightly different versions because I have been waiting a time when I can reboot.
pve-manager/4.4-5/c43015a5 (running kernel: 4.4.35-2-pve)
pve-manager/4.4-12/e71b7a74 (running kernel: 4.4.35-2-pve)
pve-manager/4.4-12/e71b7a74 (running kernel: 4.4.21-1-pve)
pve-manager/4.4-12/e71b7a74 (running kernel: 4.4.40-1-pve)
pve-manager/4.4-12/e71b7a74 (running kernel: 4.4.21-1-pve)
pve-manager/4.4-12/e71b7a74 (running kernel: 4.4.35-2-pve)
pve-manager/4.4-12/e71b7a74 (running kernel: 4.4.35-2-pve)
pve-manager/4.4-12/e71b7a74 (running kernel: 4.4.35-2-pve)
Help *much* appreciated!