Andrew, I have send the core files attached to mail from Date: Thu, 20 Jun 2013 13:18:04 +0300. Unfortunately the mail server did not sent it. Can you look on the mail server?
May be you miss my additional question: Is it possible in Pacemaker to run one command and get the status of the node in the one value? We do not want to parse the output of the command "pcs status" (run regEx on the output - since it can be changed). We want to run one command that will return one value: online or offline (or standby). Like pcs status node node_name Thank you for your help! Best regards, Michael > From: and...@beekhof.net > Date: Fri, 21 Jun 2013 12:10:36 +1000 > To: pacemaker@oss.clusterlabs.org > Subject: Re: [Pacemaker] Additional help with ClusterMon > > > On 20/06/2013, at 8:49 PM, Michael Furman <michael_fur...@hotmail.com> wrote: > > > Sending the second mail without attachments - the first one with with > > attachments :) > > I don't see the one with attachments. > Did you paste the output from gdb in them? > > > > > > From: michael_fur...@hotmail.com > > To: pacemaker@oss.clusterlabs.org > > Subject: RE: [Pacemaker] Additional help with ClusterMon > > Date: Thu, 20 Jun 2013 13:18:04 +0300 > > > > Andrew, Thanks for your help! > > Please find the core files attached (3 from about 100). > > > > pcs status > > ... > > Version: 1.1.8-7.el6-394e906 > > > > Installed: > > corosync.x86_64 0:1.4.1-15.el6_4.1 > > pacemaker.x86_64 0:1.1.8-7.el6 > > cman.x86_64 0:3.0.12.1-49.el6 > > > > > > Problematic configuration: > > > > pcs resource create ClusterMonScript1 ocf:pacemaker:ClusterMon params > > user="root" update="1" extra_options="-E /usr/local/bin/example.sh -e > > 127.0.0.1" > > > > Regarding to my problem: is it possible in Pacemaker to run one command and > > get the status of the node in the one value? > > We do not want to parse the output of the command "pcs status". > > > > Like > > pcs status node node_name that will return online or offline (or standby). > > > > Thank you for your help! > > Best regards, > > Michael > > > > > From: and...@beekhof.net > > > Date: Wed, 19 Jun 2013 12:47:54 +1000 > > > To: pacemaker@oss.clusterlabs.org > > > Subject: Re: [Pacemaker] Additional help with ClusterMon > > > > > > > > > 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 > > _______________________________________________ > > 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.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
