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Check Redis server is up and working via publish/subscribe API calls Checks: 1. Subscribes to a unique channel 2. Publishes to that same unique channel…

Checks Impala metrics from a given Impalad/StateStore debug UI

Checks a specific Couchbase key via Memcached API Checks: 1. reads the specified Couchbase key 2. checks key's returned value against expected regex (optional) 3.…

Checks the number of context switches on the a Linux server. Designed to be called over NRPE

Checks % HDFS space used. Based off an earlier plugin I wrote in 2010 that we used in production for over 2 years before replacing…

This is a fork of the original check_apc.pl from layerthree (http://localhost/directory/Plugins/Hardware/UPS/APC/check_apc-2Epl/details) It extends the capabilities and it was modeled to monitor a SYMMETRA APC UPS,…

Check tomcat servers: -Status -Memory -Threads -Applications status Proyect page: https://github.com/dduenasd/check_tomcat.py

This plugins consists of 2 parts. A PHP file that needs to be put on the owncloud server and a script you need to run…

PowerShell and Python scripts to check HP SmartArray RAID status on Windows and Linux using HPACUCLI and HPSSACLI. The PowerShell version for Windows is semi-actively…

Checks Riak diagnostics. Raises Critical or Warning if any such diagnostics are found, outputs the number of critical, warning and notice diagnostics. Designed to be…

This is an updated version of: http://localhost/directory/Plugins/Operating-Systems/Linux/check_iostat--2D-I-2FO-statistics/details - await added - bugs fixed including now reports current values instead of - average since boot. -…

This app lets you check your network state using Nagios monitoring system. Just provide settings and you don't need to visit your Nagios instance web…

check_snmp_qlogic_port Nagios Plugin to check some statistics from a switchport of your choice. Tested on Qlogic Sanbox 5802 Usage: -H = Hostname or IP -C…

Check the number of RegionServers that are dead or alive using HBase Stargate Rest API (Thrift API doesn't support this information at time of writing)

Checks given HBase table(s) are online via the HBase Stargate Rest API Server

Check Hadoop MapReduce v1 JobTracker HA ZKFC in ZooKeeper

Check the status of a specific Datameer job using the Rest API

Checks HBase for unassigned regions in ZooKeeper

Checks metrics from a given Hadoop daemon's JMX /metrics page, supports JobTracker, TaskTracker, HBase Master & RegionServer

Various checks against a Hadoop MapReduce cluster by querying the JobTracker

This super simple script checks the synchronization with the time server. Specifies the IP server to which you are synchronized and offset. Requires ntpq.