• Users
• Linux
• Network
• IPMI
• NTP
• Centos
• Icinga
• MySQL

Linuxfabrik - Monitoring Plugins

• Users
• Linux
• Process
• Temperature
• CPU
• Filesystem
• memory
• containers

nagios-plugins-for-linux

:penguin: Nagios Plugins for Linux

• Users
• gplv2

check_users.sh (Advanced Nagios Plugins Collection Legacy)