On 18/06/2013, at 11:58 PM, Michael Furman <michael_fur...@hotmail.com> wrote:
> I was able to run the ClusterMon agent. > > Couple of comments: > 1. When I uses ocf:pacemaker:ClusterMon it crashes a lot with the > following core file: > > file core.22992 > core.22992: ELF 64-bit LSB core file x86-64, version 1 (SYSV), SVR4-style, > from '/usr/sbin/crm_mon -p /tmp/ClusterMon_ClusterMon.pid -d -i 0 -E > /usr/local/bin/e' Can you open that file up in gdb and run: where That will tell us why it is crashing. Also, what version is this? > > 2. I required to use ocf:heartbeat:ClusterMon. I found the way to > configure it with pcs: > pcs resource create ClusterMonScript1 ocf:heartbeat:ClusterMon params > user="root" update="30" extra_options="-E /usr/local/bin/example.sh" op > monitor on-fail="restart" interval="20" > > > Unfortunately, ClusterMon get only resource oriented event. In addition, it > does not get event on the node that become stand-by and get the event only on > the node that become master. Right, someone would have to implement that. > > > I want to do get the following events: > 1. On the node that become from active to stand-by the event that tell: > “the node become from active to stand-by” > > 2. On node that become from standby to active the event that tell: “the > node become from stand-by to active” > > Questions: > > 1. How it possible to configure ClusterMon to get such functionality? > 2. Is exists other agent that allows me to get events described above? > Thanks for your help, > Michael > > > > From: michael_fur...@hotmail.com > To: pacemaker@oss.clusterlabs.org > Date: Fri, 14 Jun 2013 22:53:55 +0300 > Subject: Re: [Pacemaker] Is it possible to add to add scripts when active / > standby nodes are changed? > > Thank you for your hint! > I have found everything I need here: > http://clusterlabs.org/doc/en-US/Pacemaker/1.1-plugin/html-single/Pacemaker_Explained/index.html#idm61451840 > > > > From: and...@beekhof.net > > Date: Fri, 14 Jun 2013 10:56:36 +1000 > > To: pacemaker@oss.clusterlabs.org > > Subject: Re: [Pacemaker] Is it possible to add to add scripts when active / > > standby nodes are changed? > > > > Perhaps check out crm_mon --external-agent > > > > On 14/06/2013, at 12:47 AM, Michael Furman <michael_fur...@hotmail.com> > > wrote: > > > > > Hi all! > > > I want to execute some actions when active / standby nodes are changed. > > > I want to do the following: > > > 1. Send SMTP mail > > > 2. Add message to syslog > > > 3. Execute my script > > > I want to do it in the following cases: > > > 1. On the node that become from active to standby > > > (May be some action will not work since something bad happens :) ) > > > 2. On node that become from standby to active > > > > > > Is it possible to do with Pacemaker 1.1.8? > > > Thanks for your help! > > > Michael > > > _______________________________________________ > > > Pacemaker mailing list: Pacemaker@oss.clusterlabs.org > > > http://oss.clusterlabs.org/mailman/listinfo/pacemaker > > > > > > Project Home: http://www.clusterlabs.org > > > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > > > Bugs: http://bugs.clusterlabs.org > > > > > > _______________________________________________ > > Pacemaker mailing list: Pacemaker@oss.clusterlabs.org > > http://oss.clusterlabs.org/mailman/listinfo/pacemaker > > > > Project Home: http://www.clusterlabs.org > > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > > Bugs: http://bugs.clusterlabs.org > > _______________________________________________ Pacemaker mailing list: > Pacemaker@oss.clusterlabs.orghttp://oss.clusterlabs.org/mailman/listinfo/pacemaker > Project Home: http://www.clusterlabs.org Getting > started:http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: > http://bugs.clusterlabs.org > _______________________________________________ > Pacemaker mailing list: Pacemaker@oss.clusterlabs.org > http://oss.clusterlabs.org/mailman/listinfo/pacemaker > > Project Home: http://www.clusterlabs.org > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: http://bugs.clusterlabs.org _______________________________________________ Pacemaker mailing list: Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: http://bugs.clusterlabs.org
