[pve-devel] corosync problems - need help

[Stefan Priebe - Profihost AG]

Memory defect?

Stefan

Excuse my typo sent from my mobile phone.

Am 14.09.2014 um 15:41 schrieb Alexandre DERUMIER <aderumier at odiso.com>:

>>> I am curios - you have done that on all nodes, or only on the failing 2 nodes?
> 
> Yes, I need to do it on all nodes.
> 
> 
> 
> I have done more invesgations, and now I can reproduce the problem 100%
> 
> The problem seem to come from a specific node: kvm11
> 
> When I start cman on this node,
> 
> I have :
> pmxcfs[31484]: [status] notice: cpg_send_message retry XX
> 
> on all other nodes
> 
> Same hardware than other nodes, I need to check the network layer.
> 
> 
> On the faulty node, I see also some pmxcfs segfaults in dmesg
> 
> [976776.602200] pmxcfs[3130]: segfault at 7ff1dcadef08 ip 00007ff1dcadef08 sp 00007fffd89cfe68 error 15
> [977517.260211] pmxcfs[4947]: segfault at 1956b00 ip 0000000001956b00 sp 00007ffff3b109e8 error 15
> [980494.722550] pmxcfs[15205]: segfault at 7f712457ef08 ip 00007f712457ef08 sp 00007fff4a916668 error 15
> 
> 
> 
> ----- Mail original ----- 
> 
> De: "Dietmar Maurer" <dietmar at proxmox.com> 
> À: "Alexandre DERUMIER" <aderumier at odiso.com> 
> Cc: pve-devel at pve.proxmox.com 
> Envoyé: Dimanche 14 Septembre 2014 12:53:45 
> Objet: RE: [pve-devel] corosync problems - need help 
> 
>> Ok,I finally solved, 
>> 
>> kill -9 dlm_controld 
>> kill -9 corosync -f 
>> 
>> and service cman start 
>> 
>> 
>> Now all is working fine again.
> 
> I am curios - you have done that on all nodes, or only on the failing 2 nodes? 
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