On Thu, 14 Dec 2006, Marcel Mitsuto Fucatu Sugano wrote: > What kind of checks do you run? Is there any custom plugins that take
700 * "check_nt" 280 * "check_icmp" 170 * checks against Netapp Filer (Perl und C) 160 * selfmade-checks against RSA Cards 120 * check_snmp_int.pl 80 * checks against VMWare (check_esx2.pl) 20 * checks against Brocade SAN Switches (C) > too long to finish? Paste here the performance table. Output from > nagiostats may also be helpful. I collected the following data with the output of nagiostats: http://www.cyberdelia.de/nagios-latency.png Resolution one week, 30 minutes interval. You can see how it runs just fine for several days (where i worked on the config and restarted nagios several times per day), and then on dec. 9th (a saturday) the latency skyrocketed, until i came back into the office on Monday and restarted the service. The latency dropped instantly. http://www.cyberdelia.de/nagios-timeframe.png Checks in the given timeframe (ignore the percentage vertical label). The more the latency increses the less checks are performed in the 5 minute timeframe. Quite logical result from the high service check latency. http://www.cyberdelia.de/nagios-executiontime.png Service check execution time. Rocksteady. Some 10 or 15 checks which need 10 seconds, but the average execution time is about 1 to 1.5 seconds... This is regardless of the state of nagios (eg. normal latency or the extrem high latency). This is the current nagiostats output: Nagios Stats 2.6 Copyright (c) 2003-2005 Ethan Galstad (www.nagios.org) Last Modified: 11-27-2006 License: GPL CURRENT STATUS DATA ---------------------------------------------------- Status File: /var/log/nagios/status.dat Status File Age: 0d 0h 0m 4s Status File Version: 2.6 Program Running Time: 0d 0h 13m 49s Total Services: 1612 Services Checked: 1602 Services Scheduled: 1602 Active Service Checks: 1612 Passive Service Checks: 0 Total Service State Change: 0.000 / 5.990 / 0.007 % Active Service Latency: 0.000 / 1.404 / 0.315 sec Active Service Execution Time: 0.000 / 10.031 / 0.407 sec Active Service State Change: 0.000 / 5.990 / 0.007 % Active Services Last 1/5/15/60 min: 315 / 1551 / 1602 / 1602 Passive Service State Change: 0.000 / 0.000 / 0.000 % Passive Services Last 1/5/15/60 min: 0 / 0 / 0 / 0 Services Ok/Warn/Unk/Crit: 1562 / 5 / 36 / 9 Services Flapping: 0 Services In Downtime: 0 Total Hosts: 289 Hosts Checked: 279 Hosts Scheduled: 0 Active Host Checks: 289 Passive Host Checks: 0 Total Host State Change: 0.000 / 0.000 / 0.000 % Active Host Latency: 0.000 / 0.000 / 0.000 sec Active Host Execution Time: 0.000 / 0.327 / 0.033 sec Active Host State Change: 0.000 / 0.000 / 0.000 % Active Hosts Last 1/5/15/60 min: 7 / 25 / 25 / 26 Passive Host State Change: 0.000 / 0.000 / 0.000 % Passive Hosts Last 1/5/15/60 min: 0 / 0 / 0 / 0 Hosts Up/Down/Unreach: 289 / 0 / 0 Hosts Flapping: 0 Hosts In Downtime: 0 (made about 15 minutes after a restart of nagios, it was again way in the 360 second latency when i came into the office this morning) Danny ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Nagios-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/nagios-users ::: Please include Nagios version, plugin version (-v) and OS when reporting any issue. ::: Messages without supporting info will risk being sent to /dev/null
