NFS only mounts to one node

  • Thread starter Thread starter jerim
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jerim

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I have a DRBD cluster of two servers setup to serve an NFS share. I have four Proxmox boxes setup in a node cluster. I add storage through the GUI. For some reason, the share only mounts to Node 2, but not to Node 1, Node 3 or Node 4. I can use "showmount -e (ip)" from Node 1, 2 or 3 and it sees the share. But when I run the mount command, it always times out:

root@NODE1:~# mount -t nfs XXX.XXX.XXX.XXX:/Storage /mnt/pve/Storage​
mount.nfs: Connection timed out​



Not an expert on DRBD or Proxmox so I am not sure on which side the problem lies. Here is /etc/export from my DRBD cluster:

/Storage XXX.XXX.XXX.XXX/22(rw,no_root_squash,sync,insecure,no_subtree_check)​

Restart all nodes at the same time, and it still only comes up and mounts to Node2. It is as if there is some limit on the number of mounts.