Pacemaker
Prerequisites
Centreon Plugin
Install this plugin on each needed poller:
yum install centreon-plugin-Applications-Pacemaker-Ssh
SSH
SSH key exchange mut be done between poller and monitored server.
Centreon Configuration
Create a new host
Go to Configuration > Hosts and click Add. Then, fill the form as shown by the following table:
Field | Value |
---|---|
Host name | Name of the host |
Alias | Host description |
IP | Host IP Address |
Monitored from | Monitoring Poller to use |
Host Multiple Templates | App-Pacemaker-SSH-custom |
Click on the Save button.
Create a new service
Pick the service you want to deploy. Choose CRM and/or Constraints service template if you use CRM shell for cluster administration. Use Clustat if you have a Redhat clustat cluster.