monitoring-plugins-systemli

The monitoring plugins for Icinga/Nagios are developed and used by systemli.org.

check_ethercalc.py

check_ethercalc.py gets the count of calc sheets from an Ethercalc instance.

check_etherpad.py

check_etherpad.py gets two metrics from an Etherpad instance:

• padcount: Count of pads
• padpage: Unix timestamp of the oldest lastEdited time (We use it to monitor automatic pad cleanup - we delete unchanged pads after some time for privacy reasons.)

It allows to limit the considered pads by defining a sufix for pad names and by defining suffixes to be ignored.

check_postfix.py

check_postfix.py determines the mail throughput from a postfix log file (usually /var/log/mail.log).

• Sent, received, greylisted and rejected messages are counted seperately.
• Last minute, hour, day and week are supported as time frame (can be set via --mode).

Technical detail: the log is parsed by using a binary search for performance reasons.

check_prosody.py

check_prosody.py gets various metrics from a Prosody XMPP server. Supported modes are:

• c2s: current client to server connections (secure and insecure)
• s2s: current server to server connections (incoming and outgoing)
• presence: client presence (available, chat, away, xa, dnd)
• uptime: Prosody uptime in days
• users: number of registered users

License

The systemli monitoring plugins are licensed under the GNU GPLv3.