• Filesystem
• Age
• directory
• File
• file scanner
• files
• Linux
• Monitoring

check-dir-file-age

Nagios / Icinga plugin to monitor the age of the newest or oldest file in a directory. This plugin is distinct from the standard `check_file_age` plugin shipped with monitoring-plugins, which checks a single specific file by path. `check_dir_file_age.sh` scans an entire directory and selects either the newest or oldest file automatically.

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

nagios-plugins-for-linux

:penguin: Nagios-compatible Plugins for Linux

• Filesystem
• alma
• apache
• borg
• borgbackup
• Centos
• cometsystem
• countdown

Linuxfabrik Monitoring Plugins Collection

230+ monitoring plugins for Icinga, Nagios & friends. Python 3.9+, all platforms. Smart defaults, auto-discovery, consistent cross-platform metrics, minimal dependencies.

• Filesystem
• Backup
• gpl-2.0
• gplv2

check_amanda.pl - Disk-to-Disk

Nagios plugin to check Amanda disk-to-disk backups are fresh (not too old) and have a reasonable minimum size