> On Tue, Mar 29, 2011 at 3:29 AM, Vadym Chepkov <vchep...@gmail.com> wrote: > > On Mar 24, 2011, at 12:46 AM, Rakesh K wrote: > >> Hi ALL > >> Is there any way to send Email notifications when a resource is failure > >> in the cluster frame work. > >> > >> while i was going through the Pacemaker-explained document provided in > >> the website www.clusterlabs.org > >> > >> There was no content in the chapter 7 --> which is sending email > >> notification events. > >> > >> can anybody help me regarding this. > >> > >> for know i am approaching the crm_mon --daemonize --as-html <path ot > >> fil> to maintain the status of HA in html file. > >> > >> Is there any other approach for sending email notification. > > > > Last time I checked, crm_mon is not well suited for this purpose. > > > > crm_mon has the following option > > > > -T, --mail-to=value > > Send Mail alerts to this user. See also > > --mail-from, --mail-host, --mail-prefix > > > > But you will end-up with obscene amount of e-mails, I was blocked from > > gmail when I tried to use it once :) For one resource failure you will > > get 4 e-mails: monitor,stop,start,monitor. Now imagine if it was a most > > significant member of a group or worse, node failure... > > > > nagios would be better suited for this purpose, but, unfortunately, > > crm_mon is broken > > (http://developerbugs.linux-foundation.org/show_bug.cgi?id=2344) for > > quite awhile. > > The fix is going to have to come from the community, I don't have any > knowledge of nagios > > > I am yet to find a good monitoring solution for pacemaker, hopefully > > somebody had more success and will share.
Use SNMP. It is the standard protocol for monitoring. Add a "extend" line to your snmpd.conf to call a script that returns the number of failcounts. You can easily monitoring this with every NMS. For nagios use check_snmp. Greetings, -- Dr. Michael Schwartzkopff Guardinistr. 63 81375 München Tel: (0163) 172 50 98
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_______________________________________________ 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://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker
