Previous version and detaild information https://sysengineers.wordpress.com/2010/02/05/check_iostat-for-nagios-version-0-9-5/ Application Goal: Check disk IO using a simple perl script and possibly the counters allready available in the linux /proc/ directory. The program must be able to run under Nagios and should return a ‘Nagios’ correct syntax to the prompt. This way the plugin should be usable for Linux […]Read More Check_iostat.pl version 0.9.7
Full Working version can be found here Thanks, Rgrds,Read More Phase one, Check IOStat for Nagios.
In this little tutorial a detailed description on how to succesfully monitor and add various windows counters using the check_nrpe command and the NSClient++ agent for windows using the Centreon configuration and Monitoring GUI for Nagios. Yup, its all open source, and free for usage…Read More Adding perfmon counters using nrpe and centreon
Another one of my public notes,Read More Set / Sync NTP / HWClock on Enterprise Linux (RH/OEL)
previously I wrote an article on how to create a deamon script for ndo. But when you are using Centreon the only “nice” way to do this is by altering the Nagios startupscript to include the ndo part. Here is what i have done to make this possible. First i wrote a function to find […]Read More Altering the Nagios daemon startup script to include NDO.
this script is intended to “mime” the NSClient++ checkMem option on linux. Most check_mem scripts i have found where rather “minimal” so i ended up writing my own one. Feel free to test, use, alter, redis or what ever with it 🙂 Here is a new version. Improvements. – Var footprints reduced to a bare […]Read More NRPE – Check_memory script