Re: [Pacemaker] stop resource during promote

On Thu, Sep 30, 2010 at 5:20 AM, Andrew Beekhof wrote: > On Thu, Sep 30, 2010 at 12:39 AM, Mark Horton wrote: >> Is it ok to stop/start a resource during a promote? >> >> I'm setting up a master/slave set of resources.  When a slave is >> promoted to master, I nee

Re: [Pacemaker] /etc/hosts

2010 at 8:37 AM, Tim Serong wrote: > On 9/28/2010 at 07:29 PM, Andrew Beekhof wrote: >> On Tue, Sep 28, 2010 at 6:05 AM, Mark Horton wrote: >> > Hello, >> > I was wondering what side effects occur if you don't add all the >> > cluster nodes to the /etc/

[Pacemaker] stop resource during promote

Is it ok to stop/start a resource during a promote? I'm setting up a master/slave set of resources. When a slave is promoted to master, I need to stop the resource, change a config file, then start it up in master mode. Mark ___ Pacemaker mailing list

[Pacemaker] /etc/hosts

Hello, I was wondering what side effects occur if you don't add all the cluster nodes to the /etc/hosts file on each node? I'd also be interested in hearing how others keep the hosts file in sync. For example, lets say you have 3 nodes, and 1 node is currently down. Then you add a 4th node, but

[Pacemaker] long start time

Hi, I have a resource that takes about 3 minutes to start. It's a java app server and is a little slow to launch. What I've noticed is while the app server is starting on one node, no other commands are executed on other nodes. For instance, if I put node B into standby, it will not take any ac

Re: [Pacemaker] Node crash when 'ifdown eth0'

I'm using pacemaker 1.0.6 and corosync 1.1.2 (not using openais) with centos 5.4. The packages are from here: http://www.clusterlabs.org/rpm/epel-5/ Mark On Fri, Nov 27, 2009 at 9:01 AM, Oscar Remí­rez de Ganuza Satrústegui wrote: > Good morning, > > We are testing a cluster configuration on RH

Re: [Pacemaker] pacemaker-1.0.6 + corosync 1.1.2 crashing

Nikola, Sorry, I don't have a solution, but I'm curious about your setup. Which version of DLM are you using? Did you have to compile it yourself? Regards, Mark On Tue, Nov 10, 2009 at 7:28 AM, Nikola Ciprich wrote: > Hello Andrew et al, > few days ago, I asked about pacemaker + corosync + clvm

[Pacemaker] pacemaker 1.0.6 and ocfs2

I was reading this document about using ocfs2 with pacemaker: http://clusterlabs.org/wiki/Image:Clusters_from_Scratch_-_Apache_on_Fedora11.pdf Is that still a valid setup with pacemaker 1.0.6? I know openais would not be used. If I understand correctly, DLM and corosync will work together. So