[PVE-User] Proxmox not responsive

Gerald Brandt gbr at majentis.com
Mon Apr 4 18:51:18 CEST 2016


I've been running NFS storage on Proxmox 3.x for quite some time. 
Proxmox 4 a bit more recently. I do force NFSv4 for all of my NFS 
mounts, except the one that hung. I may have to change that to v4 as well.

Luckily, command line worked for me still, so I migrated my VM's (except 
the hung backup one) to another server and reboot. Just about to do the 
same with the second non-responsive server.

I tried GlusterFS back in my XenServer days, and had issues with it's 
NFS server. Now I run Synology storage, and GlusterFS is not an option.


On 2016-04-04 11:35 AM, Gilberto Nunes wrote:
> Hi
> I don't know why, but seems to me NFS doesn't work with Proxmox....
> I have trouble ins the pass with simple Storage and NFS.
> Because of that I switch to glusterFS.
> GlusterFS can also work as NFS server.
> I suggest you give a try...
> Cheers
> 2016-04-04 12:14 GMT-03:00 Gerald Brandt <gbr at majentis.com>:
>> On 2016-04-04 09:31 AM, Gerald Brandt wrote:
>>> Hi,
>>> I have a 3 node Proxmox Cluster. Two of the nodes are partially
>>> non-responsive this morning.
>>> Weekend snapshots to an NFS drive hung.
>>> Trying to look at the NFS via Proxmox results in communication failure.
>>> Looking via command line is fine.
>>> Trying to migrate VM's off of box results in communication failure
>>> (Timeout)
>>> Looking at a single VM's summary shows no data and communication failure
>>> All VM's show as online
>>> I've seen similar, but with all VM's showing as offline and VM numbers
>>> only, no names. So this is different.
>>> Is restarting pve-manager recommended here?
>>> Gerald
>> restarting pve-manager didn't help. Looks like a Proxmox reboot, but
>> without being able to migrate the VM's off, it's downtime.
>> Gerald
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