• gplv3
• nginx
• VHost Module

Nginx vhost monitoring plugin

• gpl-3.0
• gplv3
• IPFire

check_pakfire

A Nagios / Icinga plugin for checking IPFire pakfire updates

• mit
• ZFS

check_zfs_snapshot

Monitoring plugin to check how long ago the last snapshot of a ZFS dataset was created.

• gplv2
• Linux
• Mail
• Postfix
• Unix

check_greylist

Nagios plugin for checking a Postfix greylisting policy-daemon

• mit
• ZFS
• zpool

check_zpool_scrub

Monitoring plugin to check how long ago the last ZFS scrub was performed.

• Alert
• graylog
• Graylog2
• graylog4
• stream

check_graylog_event-stream

Monitor graylog alerts with icinga2

• gpl-2.0
• gplv2
• High-Availability
• HP-UX
• Quorum

check_mcqs

A Nagios / Icinga plugin for checking HP MC/ServiceGuard quorum server states

• Backup
• Elasticsearch
• snapshots

check_elasticsearch_snapshot

Check Elasticsearch Snapshots

• File

check_file_spool

Check stale spool directory

• adc
• Citrix
• NetScaler
• Updates

check_nsupdates

Nagios Plugin which checks if an update is available for a Citrix ADC (formerly Citrix NetScaler)