Hi, I running xen virtual machine with heartbeat on. It prompt this Gmain_timeout_dispatch every 2 or 5 minutes. Sometime it kill off my NTP service.
The host is not busy as nothing is running currently. Is there any other ways to optimize heartbeat to prevent this from happening? Choon Kiat -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Dejan Muhamedagic Sent: Sunday, July 20, 2008 11:45 PM To: General Linux-HA mailing list Subject: Re: [Linux-HA] Late Heartbeat Error Hi, On Sun, Jul 20, 2008 at 08:45:56PM +0800, Choon Kiat wrote: > Hi Could any1 advice on this log matters? > May I Know what does this "Gmain_timeout_dispatch" log means and how can I > prevent this warning? This occurs, as the messages hint, typically when the system load is high and the program can't invoke all asynchronous tasks within the optimal timeframe. That doesn't mean that this functions are not run, just that they are invoked a bit later than they should have. It may also sometimes happen on virtual machines (such as xen, kvm, or vmware) if the host is too busy. Thanks, Dejan > > Sample Log ************************** > Jul 20 20:42:36 admin1 heartbeat: [14248]: WARN: Gmain_timeout_dispatch: > Dispatch function for send local status was delayed 900 ms (> 510 ms) before > being called (GSource: 0x64e0e8) > Jul 20 20:42:36 admin1 heartbeat: [14248]: info: Gmain_timeout_dispatch: > started at 803398187 should have started at 803398097 > Jul 20 20:42:38 admin1 heartbeat: [14248]: WARN: Gmain_timeout_dispatch: > Dispatch function for check for signals was delayed 870 ms (> 510 ms) before > being called (GSource: 0x64f098) > Jul 20 20:42:38 admin1 heartbeat: [14248]: info: Gmain_timeout_dispatch: > started at 803398187 should have started at 803398100 > > > Many Thanks > Choon Kiat > > _______________________________________________ > Linux-HA mailing list > [email protected] > http://lists.linux-ha.org/mailman/listinfo/linux-ha > See also: http://linux-ha.org/ReportingProblems _______________________________________________ Linux-HA mailing list [email protected] http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems _______________________________________________ Linux-HA mailing list [email protected] http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
