These are very simple scripts for collecting information about system load during a load-test, to make it easy to visually identify bottlenecks by staring at graphs.
At the moment this is a data collector script sysstat which collects
data from vmstat, /proc/ and assorted log files.
The vmplot.py script makes it easy to visualize the collected data
using gnuplot.
This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
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.