Email and Groupware

Checks postfix mailqueue statistic

Returns the current connection load for cyrus-imapd.

This plugin check if dovecot master is running or not. Usage check_dovecot without parameters Depending of your configuration you should add nagios to sudo users.…

Plugin displays the current length of postfix queues.

uses logfile parsing to determine number of emails processed by postfix in the last 5 minutes. Performance issue on large logfiles is fixed in v1.1…

Simple check_postfix script for FreeBSD 8.x and above. Originally written by Thomas Sluyter for Solaris. The script checks if the processes defined under PROCLIST and…

Fixed a problem of comparison caused by the transition to a new version of PERL

With this script you can monitor Groupwise status (see checks). The scripts download the content from Groupwise monitor.

This plugin will attempt to connect to EAS (Exchange Active Sync) server and get Folder information for specific user

It was bothering me that there are checks out there for lotus/domino memory usage based on bytes used/free, but none that ask poor old domino…

Here are several scripts I put together to monitor various exchange 2010 performance counters. Activesync, Memory, Database, RPC, Message Queue, Throttling counters. A good start…

check_sa-update uses the sa-update tool to verify that you have the current spamassassin rulesets installed. It's very basic and meets my needs, but I'm happy…