PyMunin Multigraph Munin Plugin for monitoring System Resources; Load Average, CPU and Memory Utilization, Processes, Forks, Interrupts, Context Switches, Paging and Swapping etc.

The web server status page handler must be configured and it must be accesible through the web server.

Multigraph Plugin: Yes
Multi-instance Plugin: No


The plugin implements the following graphs:

  • sys_loadavg

  • sys_cpu_util

  • sys_memory_util

  • sys_memory_avail

  • sys_processes

  • sys_forks

  • sys_intr_ctxt

  • sys_vm_paging

  • sys_vm_swapping


Sample graphs for plugin:

CPU Utilization Load Average
Memory Active/Inactive Memory Utilization
VM Paging VM Swapping


Configuration variables are passed to the Munin Plugins using environment variables. The environment variables for plugins are usually set in the plugin configuration files in the folder: /etc/munin/plugin-conf.d

The configuration variables implemented by the plugin are listed in the following table:

Variable Description
include_graphs Comma separated list of enabled graphs.
(All graphs enabled by default.)
exclude_graphs Comma separated list of disabled graphs.


System Resources Plugin ( sysstats ) has been developed by Ali Onur Uyar ([aouyar @ GitHub] (https://github.com/aouyar)).


System Resources Plugin ( sysstats ) is copyrighted free software made available under the terms of the GPL License Version 3 or later.

See the file COPYING that acompanies the code for full licensing information.