[PVE-User] TASK ERROR: cluster not ready - no quorum?

Shain Miley smiley at npr.org
Thu Mar 12 16:17:16 CET 2015

These two look similar to what we are seeing as well:



At this point it looks like the nodes on 2.6.32-37-pve can use multicast 
(testing via ssmping) and the ones on 2.6.32-34-pve fail.

I cannot understand why there would be a problem here,  are others 
running mixed kernel (2.6.32) kernel versions with 3.4?

Or should we try to get to a state where everything is using the same 
kernel version?



On 03/12/2015 10:51 AM, Shain Miley wrote:
> Hi.
> No...we don't...and I know that the post references infiniband...but I 
> thought that maybe there was a more widespread multicast issue in 
> general with that kernel.
> We have been using Proxmox for close to 5 or 6 years and I have never 
> lost a quorum, or had these kinds of issues before, so I am just 
> trying figure out what went wrong and how to fix it.
> Thanks,
> Shain
> On 03/12/2015 10:46 AM, Dietmar Maurer wrote:
>>> I found this post here:
>>> http://pve.proxmox.com/pipermail/pve-devel/2015-February/014356.html
>>> which suggests there might be an issue with the 2.6.32-37 kernel .
>> Do you use infiniband?
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