[SOLVED] Bind Mount in combination with HA?

[Kornelius777]

Dear all,

I'm running an HA LXC which replicates every 15 minutes, because data might have changed.
To get away from this high replication rate, I was under the assumption that I might put the data onto my NAS.
To achieve that, I mounted a NAS directory via NFS into the host. Works as expected.
Same procedure on each of the three hosts - all three use the same mount point in the same way.

However,

when trying to hand the mount point over into the HA guest, I get the following error message:

root@proxmox-3:~# pct set 103 -mp0 /NFS/xxxxxxxx,mp=/usr/local/share/yyyyyyyy
cannot add non-replicatable volume to a replicated VM

How would I achieve this?
- HA LXC
- exported data on the NAS

Could somebody please give me a hand?

Kind regards,

 

[fiona]

Hi,
Proxmox VE has no way of knowing that the bind mount is actually shared across node. You should be able to add it with
pct set 103 -mp0 /NFS/xxxxxxxx,mp=/usr/local/share/yyyyyyyy,replicate=0

 

[Kornelius777]

Thank you! I'll give it a shot.