[PVE-User] Adding a cluster node breaks whole cluster

Sten Aus sten.aus at eenet.ee
Tue Apr 14 10:10:42 CEST 2015

Okay, back to zero.

As I told you, we used dumb Linksys switch for cluster communication and 
it all worked for weekend and yesterday. And yesterday evening whole 
cluster is red again

Yesterday's log: http://pastebin.com/sLpnGgeS
Pure corosync log: http://pastebin.com/TzyUdYaJ

Bridge errors: http://pastebin.com/3ZgV7i5A
Thing is that I don't have a bridge with this name "bridge-id 

Service restart does not affect anything as usual.

On 13.04.15 11:16, Sten Aus wrote:
> Hi
> Token timeout did not make anything better nor worse. :)
> But now configured cluster VLAN directly to dumb Linksys switch 
> (without VLANs), using 1G interfaces. And it's working - adding and 
> deleting new and old nodes works like a charm.
> Network department have also debuged this scenario for a weeks now and 
> no misconfiguration is found. But time is running out, so I guess our 
> solution for now would be that all cluster communication goes to this 
> dumb switch and all other networks come from 10G via switch mesh 
> (NetExtreme and DELL switches).
> Thanks for your time and effort, if we get a solution or find a 
> bug/mistake, I will let you know!
> All the best
> Sten
> _______________________________________________
> pve-user mailing list
> pve-user at pve.proxmox.com
> http://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-user

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.proxmox.com/pipermail/pve-user/attachments/20150414/b8918299/attachment.htm>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: smime.p7s
Type: application/pkcs7-signature
Size: 3242 bytes
Desc: S/MIME Cryptographic Signature
URL: <http://lists.proxmox.com/pipermail/pve-user/attachments/20150414/b8918299/attachment.bin>

More information about the pve-user mailing list