Re: [Pacemaker] Reloading a resource after a failover

2011-10-04 Thread Max Williams
Thanks Serge. How exactly do I tell pacemaker to use this RA? Is there an 'import' command I need to run? Also, does this mean I need to change some of the paths in the RA? [root@host001 ~]# ocf-tester -n named /usr/lib/ocf/resource.d/heartbeat/named Beginning tests for

Re: [Pacemaker] Reloading a resource after a failover

2011-10-04 Thread Florian Haas
On 2011-10-04 12:26, Max Williams wrote: Thanks Serge. How exactly do I tell pacemaker to use this RA? Is there an ‘import’ command I need to run? No, you just drop the resource agent in the appropriate provider directory (/usr/lib/ocf/resource.d/provider/) and set its x bit. Then it

[Pacemaker] Stonith Device on a VM

2011-10-04 Thread Nick Khamis
Hello Everyone, I was wondering if anyone has been able to get stonith working on a VMs? If so, what did your setup look like (hardware, software)? Thanks in Advance, Nick ___ Pacemaker mailing list: Pacemaker@oss.clusterlabs.org

[Pacemaker] colocation and ordering for groups/clones/instances

2011-10-04 Thread gustavo panizzo gfa
hi list what should i use to create dependencies? to a resource that run on all the nodes? (resumed) required order is clone - clone2- RG all boxesall boxes one box colocation col_name +inf: clone2 clone colocation col_name +inf: group clone2 order ord_name +inf: clone2

Re: [Pacemaker] Dual-Primary DRBD with OCFS2 on SLES 11 SP1

2011-10-04 Thread Nick Khamis
Vladislav, Thank you so much for your response! Just when I though I hit a wall. Perfect timing. Actually, I was thinking about setting up a Pacemaker VM Cluster for production. The only problem I foresee is stonith. I am not sure if virt is fit for production? Nick. On Mon, Oct 3, 2011 at 3:39

Re: [Pacemaker] Configuring Pacemaker DRBD

2011-10-04 Thread Andrew Beekhof
On Fri, Sep 30, 2011 at 6:06 AM, Cliff Massey cliffm...@cliffmassey.com wrote: After digging around in the messages I found the following: notice: unpack_rsc_op: Operation convirt-drbd:0_monitor_0 found resource convirt-drbd:0 active on admin01 notice: unpack_rsc_op: Operation

Re: [Pacemaker] Running two clusters on same node

2011-10-04 Thread Andrew Beekhof
On Tue, Oct 4, 2011 at 12:25 PM, Med Hmici medhm...@yahoo.ca wrote: Hi Andrew, First thank you for getting back to me. The strategy is for a split controlled upgrade. Thus having to momentarily create an isolated cluster, with different software setup, before taking over the official port.

Re: [Pacemaker] colocation and ordering for groups/clones/instances

2011-10-04 Thread Andrew Beekhof
On Wed, Oct 5, 2011 at 10:21 AM, gustavo panizzo gfa g...@zumbi.com.ar wrote: hi list    what should i use to create dependencies? to a resource that run on all the nodes? (resumed) required order is clone     - clone2    -  RG all boxes    all boxes     one box colocation col_name +inf:

Re: [Pacemaker] load balancing in a 3-node cluster

2011-10-04 Thread Mark Smith
I realize this may be a pipe dream. Someone here at the office suggested that we use more machines in our cluster to ensure we always have a quorum, but put -inf location constraints on those nodes to make sure the resources only live on the load balancer nodes. Is there any obvious flaw to

Re: [Pacemaker] 1) attrd, crmd, cib, stonithd going to 100% CPU after standby 2) monitoring bug 3) meta failure-timeout issue

2011-10-04 Thread Andrew Beekhof
On Mon, Oct 3, 2011 at 5:50 PM, Proskurin Kirill k.prosku...@corp.mail.ru wrote: On 10/03/2011 05:32 AM, Andrew Beekhof wrote: corosync-1.4.1 pacemaker-1.1.5 pacemaker runs with ver: 1 2) This one is scary. I twice run on situation then pacemaker thinks what resource is started but it

Re: [Pacemaker] Running two clusters on same node

2011-10-04 Thread Andrew Beekhof
Oh thats easy. Stop corosync, change corosync.conf, erase the cib, start pacemaker/corosync. On 05/10/2011, at 12:45 PM, Med Hmici wrote: You mean there is no way for a node to deregister from a cluster (leave a cluster) and join another one? The intent is not run parallel to each other 2

Re: [Pacemaker] Reloading a resource after a failover

2011-10-04 Thread Serge Dubrouski
Please also notice that named RA in the git is a little bit broken. You need to apply a patch that I recently sent, or wait little bit till it's applied to GIT. On Tue, Oct 4, 2011 at 8:08 AM, Florian Haas flor...@hastexo.com wrote: On 2011-10-04 12:26, Max Williams wrote: Thanks Serge.

[Pacemaker] Debian Squeeze with ocfs2?

2011-10-04 Thread mark - pacemaker list
Hi, I know this is probably a simple request, but I'm coming up with nothing as far as workable documenation for this. The only writeup I can find is a guy doing ocfs2 on DRBD, and he skipped ocfs2 in pacemaker, instead using cluster.conf. For my small setup, there's no DRBD in the equation,

Re: [Pacemaker] Dual-Primary DRBD with OCFS2 on SLES 11 SP1

2011-10-04 Thread Vladislav Bogdanov
05.10.2011 02:30, Nick Khamis wrote: Vladislav, Thank you so much for your response! Just when I though I hit a wall. Perfect timing. Actually, I was thinking about setting up a Pacemaker VM Cluster for production. The only problem I foresee is stonith. I am not sure if virt is fit for