Projects

Check all ES indices have more than $min_replica_count replicas Check more: https://www.dennyzhang.com/es_shard

Make sure ES indices have enough shards. Check more: https://www.dennyzhang.com/es_shard

If too many files under a folder, raise an alert. Check more: https://github.com/DennyZhang/monitoring/tree/master/files/check_file_count

If too many pattern of log entries has happened recently, raise alerts Check more: https://github.com/DennyZhang/monitoring/blob/master/files/log_pattern_frequency.py

Monitor Out-Of-Memory Errors In Your Servers Check more: https://www.dennyzhang.com/monitor_oom

Nagios Monitor thread count of a given program Check more: https://github.com/DennyZhang/monitoring/tree/master/process/check_proc_threadcount

Check that all the name servers of your domain have the same SOA record (especially the version) and are thus up to date. Has optional…

An updated version of another 'check_multi' implementation that supports a simpler command line and processes checks in parallel. For current versions see https://bitbucket.org/flyingcircus/fc.platform/src//puppet/modules/net_analyzer/files/?at=default

These are logos and pictures of vendor logos and other things that I found useful to represent a monitored system.

This is a script for monitoring sensors (temperature, fans and voltage) and overall health of IBM servers. The script uses SNMPv1 to communicate with the…

Plugin for Nagios that allow to check a group of Windows performance counters given in a xml file. It checks value of performance counters based…

check_rocketchat_user_status is a Nagios plugin to check the online status of a Rocket.Chat user, e.g. if a Hubot user is online via Hubot adapter for…