Re: [Pacemaker] VIP on Active/Active cluster

2012-05-09 Thread Michael Schwartzkopff
> Hello, > > I wonder if someone can light me on how to handle the following cluster > scene: > > 2 Nodes Cluster (Active/Active) > 1 Cluster managed VIP - RoundRobin ? > SAN Shared Storage (DLM CLVM O2CB) = "OCFS2" > > My main question is, can one VIP serve 2 nodes? > > Thanks in advance. Yes

Re: [Pacemaker] start/stop operations fail to happen in parallel on resources

2012-05-09 Thread Andrew Beekhof
On Fri, Apr 20, 2012 at 12:30 AM, David Vossel wrote: > - Original Message - >> From: "Parshvi" >> To: pacema...@clusterlabs.org >> Sent: Thursday, April 19, 2012 6:22:01 AM >> Subject: [Pacemaker] start/stop operations fail to happen in parallel on     >>  resources >> >> Observations:

Re: [Pacemaker] Failed Actions

2012-05-09 Thread Andrew Beekhof
On Sat, May 5, 2012 at 5:57 AM, Gregg Stock wrote: > I have two drbd nodes and three nodes that run mostly virtual machines. The > virtual machines can't run on the drbd nodes and drbd can't run on the > visualization hosts. I have location rules and everything works fine. But I > get a long list

Re: [Pacemaker] Unable to start pacemaker on Fedora16

2012-05-09 Thread Andrew Beekhof
What is the corosync version? I'm assuming 1.4.x Did you create the services section as directed in: http://clusterlabs.org/doc/en-US/Pacemaker/1.1/html/Clusters_from_Scratch/_configuring_corosync.html after "Finally, tell Corosync to load the Pacemaker plugin."? On Wed, May 9, 2012 at 9:2

Re: [Pacemaker] Starting the services on a single surviving node

2012-05-09 Thread Andrew Beekhof
On Wed, May 9, 2012 at 4:38 AM, Christoph Bartoschek wrote: > Hi, > > we have a two-node pacemaker setup to serve NFS directories. Today we had to > put node A into standby to replace some hardware. The services went to node > B and everything was fine. > > We then restarted node B and expected th

Re: [Pacemaker] VIP on Active/Active cluster

2012-05-09 Thread Jake Smith
- Original Message - > From: "Paul Damken" > To: pacemaker@oss.clusterlabs.org > Sent: Wednesday, May 9, 2012 3:10:03 PM > Subject: [Pacemaker] VIP on Active/Active cluster > > > Hello, > > > I wonder if someone can light me on how to handle the following > cluster scene: > > > 2 Nod

Re: [Pacemaker] VIP on Active/Active cluster

2012-05-09 Thread David Coulson
What application is running on the nodes? Sent from my iPad On May 9, 2012, at 3:10 PM, Paul Damken wrote: > Hello, > > I wonder if someone can light me on how to handle the following cluster scene: > > 2 Nodes Cluster (Active/Active) > 1 Cluster managed VIP - RoundRobin ? > SAN Shared Stor

[Pacemaker] VIP on Active/Active cluster

2012-05-09 Thread Paul Damken
Hello, I wonder if someone can light me on how to handle the following cluster scene: 2 Nodes Cluster (Active/Active) 1 Cluster managed VIP - RoundRobin ? SAN Shared Storage (DLM CLVM O2CB) = "OCFS2" My main question is, can one VIP serve 2 nodes? Thanks in advance.

Re: [Pacemaker] Starting the services on a single surviving node

2012-05-09 Thread Christoph Bartoschek
Dejan Muhamedagic wrote: > On Wed, May 09, 2012 at 03:15:52PM +0200, Christoph Bartoschek wrote: >> Dejan Muhamedagic wrote: >> >> > Hi, >> > >> > On Tue, May 08, 2012 at 09:53:53PM +0200, Christoph Bartoschek wrote: >> >> emmanuel segura wrote: >> >> >> >> > why do you spesify twice resource_s

Re: [Pacemaker] Starting the services on a single surviving node

2012-05-09 Thread Dejan Muhamedagic
On Wed, May 09, 2012 at 03:15:52PM +0200, Christoph Bartoschek wrote: > Dejan Muhamedagic wrote: > > > Hi, > > > > On Tue, May 08, 2012 at 09:53:53PM +0200, Christoph Bartoschek wrote: > >> emmanuel segura wrote: > >> > >> > why do you spesify twice resource_stickiness in your cluster config? >

Re: [Pacemaker] Make pacemaker retry failed resources

2012-05-09 Thread Dejan Muhamedagic
Hi, On Wed, May 09, 2012 at 03:23:43PM +, Gareth Davis wrote: > Hi, > > This actually cross posted from > http://serverfault.com/questions/387425/make-pacemaker-retry-failed-resourc > es > > I would like to get pacemaker to retry starting my resource > > primitive Imq ocf:example:imq

[Pacemaker] Make pacemaker retry failed resources

2012-05-09 Thread Gareth Davis
Hi, This actually cross posted from http://serverfault.com/questions/387425/make-pacemaker-retry-failed-resourc es I would like to get pacemaker to retry starting my resource primitive Imq ocf:example:imq \ op monitor on-fail="restart" interval="10s" \ op start inter

Re: [Pacemaker] Starting the services on a single surviving node

2012-05-09 Thread Christoph Bartoschek
Dejan Muhamedagic wrote: > Hi, > > On Tue, May 08, 2012 at 09:53:53PM +0200, Christoph Bartoschek wrote: >> emmanuel segura wrote: >> >> > why do you spesify twice resource_stickiness in your cluster config? >> > >> > can you show all your cluster config? >> > >> > use pastebin :-) >> >> I do

Re: [Pacemaker] Why monitor fails in my RA

2012-05-09 Thread Dejan Muhamedagic
Hi, On Wed, Apr 25, 2012 at 10:41:05PM +0200, Greg wrote: > > Hi, > > I try to write redis resources agent working in master-slave. My Are you aware of a pull request for one redis resource agent: https://github.com/ClusterLabs/resource-agents/pull/37 It's been there a while, blocked mainly b

Re: [Pacemaker] LVM restarts after SLES upgrade

2012-05-09 Thread Dejan Muhamedagic
Hi, On Thu, Apr 26, 2012 at 12:46:35PM +0200, Andreas Kurz wrote: > On 04/25/2012 11:00 AM, Frank Meier wrote: > > Am 24.04.2012 17:53, schrieb pacemaker-requ...@oss.clusterlabs.org: > > > >> Message: 2 > >> Date: Tue, 24 Apr 2012 15:58:53 + > >> From: "Daugherity, Andrew W" > >> To: "" > >

[Pacemaker] Unable to start pacemaker on Fedora16

2012-05-09 Thread Guillaume Belrose
Hi all, I am new to Pacemaker/Corosync, so this is a newbbie question. I am trying pacemaker on fedora16, going through the guide reading Pacemaker 1.1 Clusters from scratch. I have two fedora16 instances running inside virtual machines running on VirtualBox on Windows7. I've installed and conf

Re: [Pacemaker] Question about crmsh

2012-05-09 Thread Dejan Muhamedagic
Hi, On Mon, May 07, 2012 at 06:52:20PM +0900, Kazunori INOUE wrote: > Hello, > > We are checking the feature of Pacemaker-1.1. > Since fencing topology(*) is a new feature, we pay attention and use it. > * https://github.com/ClusterLabs/pacemaker/blob/master/xml/fencing.rng > > So when is 'fenci

Re: [Pacemaker] Starting the services on a single surviving node

2012-05-09 Thread Dejan Muhamedagic
Hi, On Tue, May 08, 2012 at 09:53:53PM +0200, Christoph Bartoschek wrote: > emmanuel segura wrote: > > > why do you spesify twice resource_stickiness in your cluster config? > > > > can you show all your cluster config? > > > > use pastebin :-) > > I do not know why it is twice there. One is

Re: [Pacemaker] crm node online NODE-2 hangs

2012-05-09 Thread Dejan Muhamedagic
Hi, On Mon, May 07, 2012 at 04:58:52PM -0700, Steve Davidson wrote: > From NODE-2 I run: > crm node online NODE-2 > > It hangs, actually I got a timeout with this error: > > Error setting standby=off ... Remote node did not respond > > crm_mon from NODE-2 identifies NODE-2 as OFFLINE (with no r

Re: [Pacemaker] slapd resource agent does not accept multiple values in 'services' parameters

2012-05-09 Thread Dejan Muhamedagic
Hi, On Thu, May 03, 2012 at 05:08:11PM +0400, Igor Zinovik wrote: > Hello. > > I'm trying to deploy pacemaker active/passive cluster for openldap > with slapd resource agent from: > https://github.com/jhohm/resource-agents/blob/master/heartbeat/slapd Why this RA and not the one in the resource

Re: [Pacemaker] Question about config

2012-05-09 Thread Andrew Beekhof
On Mon, May 7, 2012 at 7:52 PM, Kazunori INOUE wrote: > Hi, > > On the Pacemkaer-1.1 + Corosync stack, is it specification not to read > 'service' directive (use_logd option)? > * > https://github.com/ClusterLabs/pacemaker/blob/db5e16736cc2682fbf37f81cd47be7d17d5a2364/mcp/corosync.c#L520 Service

Re: [Pacemaker] STONITH is not performed after stonithd reboots

2012-05-09 Thread Andrew Beekhof
On Mon, May 7, 2012 at 7:52 PM, Kazunori INOUE wrote: > Hi, > > On the Pacemkaer-1.1 + Corosync stack, although stonithd reboots > after an abnormal end, STONITH is not performed after that. > > I am using the newest devel. > - pacemaker : db5e16736cc2682fbf37f81cd47be7d17d5a2364 > - corosync  : 8

Re: [Pacemaker] Question about behavior when pacemakerd was terminated

2012-05-09 Thread Andrew Beekhof
On Mon, May 7, 2012 at 7:53 PM, Kazunori INOUE wrote: > Hi, > > I am using Pacemaker-1.1 (devel: db5e167). > When stonith-enabled is "false", and pacemakerd is terminated abnormally, > the states differ by whether a node is DC. > > - (1-a) pacemakerd of     DC node was terminated -> OFFLINE > - (1