PyMunin Multigraph Munin Plugin for monitoring NTP Time Sychronization state of active sincronization peer using ntpq.

The plugin permits monitoring the stratum of the active peer and the estimated time offset, network delay and jitter.

Multigraph Plugin: Yes
Multi-instance Plugin: No


The plugin implements the following graphs:

  • ntp_peer_stratum

  • ntp_peer_stats


Sample graphs for plugin:

NTP Peer Stratum NTP Peer Stats


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.


NTP Time Sychronization State Plugin ( ntpstats ) has been developed by Ali Onur Uyar ([aouyar @ GitHub] (https://github.com/aouyar)).


NTP Time Sychronization State Plugin ( ntpstats ) 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.