monitoring-plugins-crm

Python Nagios-compatible cluster check.

Description

This nagios-compatible check aims to replace crm_mon -s and check_cluster provided in monitoring-plugins-cluster. It gives a better monitoring than the existing ones.

This script checks the state of resources and nodes. An alert is emitted if some nodes are offline or if some resources are in the 'failed' state.

Usage

Checks the state of nodes: sudo /usr/lib/nagios/plugins/check_cluster --nodes=yes --resources=no --perfdata=yes

Checks the state of ressources: sudo /usr/lib/nagios/plugins/check_cluster --nodes=no --resources=yes --perfdata=yes

Checks the state of both nodes and ressources: sudo /usr/lib/nagios/plugins/check_cluster --nodes=yes --resources=yes --perfdata=yes

The 'warning' and 'critical' thresholds deal with the number of failed resources.

Perfdata provide two metrics: 'offline_nodes' and 'failed_resources'.

Help

/usr/lib/nagios/plugins/check_cluster --help