Projects

ZooKeeper Checks: 1. ruok - checks to see if ZooKeeper reports itself as ok 2. isro - checks to see if ZooKeeper is still writable…

Checks domain expiry via whois lookup. This is an important piece of code given that ppl overlook domain renewals till the last minute (and auto-renewals…

Checks a Linux Server's timezone is set as expected

Checks a TFTP Server by fetching a given file from the server

Checks a Subversion mirror/slave is up to date compared to it's master

Check SSL Certificate Validity: 1. Certificate Expiry in days 2. Chain of Trust 2a. Root CA certificate is trusted 2b. Any intermediate certificates are present,…

Checks SSH login credentials. Originally written to verify the login credentials across Dell DRAC infrastructure

Checks Riak is working and writeable via the HTTP Rest API Checks: 1. writes a new unique key to the nagios bucket with dynamically generated…

Checks that all Riak nodes agree on state. Useful to check that ring state has settled after changing cluster memberships

Puppet various checks The check_puppet.rb Nagios plugin checks the following: 1. Exactly 1 puppetd process is running 2. Puppet has run successfully recently (state file…

Shows OpenVPN stats by parsing the status log

Checks Nginx stats from the nginx stub_status page