Re: [Pacemaker] Configuration recommandations for (very?) large cluster

2014-08-11 Thread Andrew Beekhof
On 11 Aug 2014, at 10:10 pm, Cédric Dufour - Idiap Research Institute wrote: > Hello, > > Thanks to Pacemaker 1.1.12, I have been able to setup a (very?) large cluster: Thats certainly up there as one of the biggest :) Have you checked pacemaker's CPU usage during startup/failover? I'd be i

Re: [Pacemaker] On recovery of failed node, pengine fails to correctly monitor 'dirty' resources

2014-08-11 Thread David Vossel
- Original Message - > Greetings, > > We are using pacemaker and cman in a two-node cluster with no-quorum-policy: > ignore and stonith-enabled: false on a Centos 6 system (pacemaker related > RPM versions are listed below). We are seeing some bizarre (to us) behavior > when a node is fu

[Pacemaker] On recovery of failed node, pengine fails to correctly monitor 'dirty' resources

2014-08-11 Thread Jarred Griggles
Greetings, We are using pacemaker and cman in a two-node cluster with no-quorum-policy: ignore and stonith-enabled: false on a Centos 6 system (pacemaker related RPM versions are listed below).  We are seeing some bizarre (to us) behavior when a node is fully lost (e.g. reboot -nf ).  Here's t

[Pacemaker] Configuration recommandations for (very?) large cluster

2014-08-11 Thread Cédric Dufour - Idiap Research Institute
Hello, Thanks to Pacemaker 1.1.12, I have been able to setup a (very?) large cluster: Last updated: Mon Aug 11 13:40:14 2014 Last change: Mon Aug 11 13:37:55 2014 Stack: classic openais (with plugin) Current DC: bc1hx5a05 - partition with quorum Version: 1.1.12-561c4cf 22 Nodes configured, 22 exp

[Pacemaker] WG: Patches for Solaris/Illumos

2014-08-11 Thread LGL Extern
During the last days I compiled the current trunk of pacemaker with gcc 4.4 in OpenIndiana. I checked the binaries with the current trunk of corosync and libqb. The change is compatible with Solaris and Illumos based OS like OpenIndiana, SmartOS, Nexenta, OmniOS. A pull request is waiting in htt