check_procmemtotal

Project Notes

check_procmemtotal Check total memory for all forked processes Copyright (c) 2011 EM&CA S.A. Author: Artur Bicki < [email protected] poczty elektronicznej jest chroniony przed robotami spamuj?cymi. W przegl?darce musi by? w??czona obs?uga JavaScript, ?eby go zobaczy?. > http://it.emca.pl For direct contact with any of our op5 developers send a mail to [email protected] poczty elektronicznej jest chroniony przed robotami spamuj?cymi. W przegl?darce musi by? w??czona obs?uga JavaScript, ?eby go zobaczy?. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License version 3 or, at your option, any later version, as published by the Free Software Foundation. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. The purpose of this program is to calculate totam memory usage for a set of processes. Example can be tracking of a memory consumption for httpd apache processes. Those processes are forked into many instances. Our program looks for every pid that corresponds with process name and sum up a value of total memory that stays in /proc/[pid]/status|grep vmSize. Plugin returns also performande data for stats. Feel free to use and remember to send us a new version of that plugin if You modify it. You will need : perl -MCPAN -e 'install Params::Validate' perl -MCPAN -e 'install Math::Calc::Units' perl -MCPAN -e 'install Class::Accessor::Fast' perl -MCPAN -e 'install Config::Tiny' Usage example : /opt/plugins/check_procmemtotal.pl -P http -c 800000000 -w 700000000 -i 0 -a 800000000 units are in bytes This means that: -c critical will be at 800mb -w warining 700mb -i minimal value at 0 - just to insert to the performance graph -a maximal value at 800mb - also only for performance data