Am 12.07.2012 um 17:04 schrieb Dejan Muhamedagic: > Hi, > > On Thu, Jul 12, 2012 at 03:05:28PM +0200, Helmut Wollmersdorfer wrote: >> Hi, >> >> >> today one DomU running mainly Apache, Typo3, MySQL went unusable. >> >> Last message from Nagios: >> >> Ram : 98%, Swap : 100% : 99, 90 : CRITICAL >> >> Logging in with xm console I saw oom-killer messages and did an xm >> destroy. >> >> Is there any solution to automatically destroy and restart a DomU in >> such a case? > > You can add the script hook to your xen resource. See: > > crm ra info Xen > ... > monitor_scripts (string): list of space separated monitor scripts > To additionally monitor services within the unprivileged domain, > add this parameter with a list of scripts to monitor. > ... > > A script should exit with 0 on success. I guess that you can > just do curl URL which exercises the apache and/or mysql.
Ok, I will try this. Thanks for the hint. Helmut Wollmersdorfer _______________________________________________ Linux-HA mailing list [email protected] http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
