On 30.07.2013 15:57, Daniel Petersen wrote: > On 07/25/2013 03:54 PM, Markus Frosch wrote: >> Hey Daniel, >>> Usually I am able to send commands no problem (for example an ack of a >>> down node), but on occasion I have these periods where I can't send any >>> commands. The exact error in the popup window is: >> >> sounds like you might have a problem with performance in the Icinga Core. >> >> Maybe the command buffer runs out of space and the core is not able to >> process commands in time. > > I think you hit it here. When I looked, the /var partition was almost > full. I'm not familiar with icinga's filesystem use, but my guess is it > sometimes was hitting full and unable to process the commands as you > say. The partition is sitting on an LVM logical volume with XFS so I was > able to easily double the size, and I haven't seen the error since.
monitor the monitoring host and get to know about those trends and bottlenecks before they occur then ;-) https://wiki.icinga.org/display/howtos/Monitoring+the+Icinga+Host > > Much thanks! > >> >> Please have a look on: >> * command buffer size >> * the general latency in your Icinga setup >> * status_dat_refresh too low? >> * cpu usage of the icinga core process (look for the Icinga process >> with parent pid "1") >> * check the check result folder for its contents, too many files aren't >> normal >> >> And as usual, for futher help it might be useful to know all the >> versions in question. >> >> Cheers >> Markus >> > > > ------------------------------------------------------------------------------ > Get your SQL database under version control now! > Version control is standard for application code, but databases havent > caught up. So what steps can you take to put your SQL databases under > version control? Why should you start doing it? Read more to find out. > http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk > _______________________________________________ > icinga-users mailing list > icinga-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/icinga-users -- DI (FH) Michael Friedrich mail: michael.friedr...@gmail.com twitter: https://twitter.com/dnsmichi jabber: dnsmi...@jabber.ccc.de irc: irc.freenode.net/icinga dnsmichi icinga open source monitoring position: lead core developer url: https://www.icinga.org ------------------------------------------------------------------------------ Get your SQL database under version control now! Version control is standard for application code, but databases havent caught up. So what steps can you take to put your SQL databases under version control? Why should you start doing it? Read more to find out. http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk _______________________________________________ icinga-users mailing list icinga-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/icinga-users
