You may need to know when a failover occurs so you can troubleshoot your system or your hosts.
Edit ego.conf.
You need to specify two parameters under the EGO event configuration section: EGO_EVENT_PLUGIN and EGO_EVENT_MASK. These parameters are already included in ego.conf with default values, but may be commented out.
Set up an SNMP v1 (Simple Network Management Protocol version 1) trap for EGO events.
Specify the name and configuration file location with your SNMP information. The plug in name should not include a suffix (.dll or .so): EGO_EVENT_PLUGIN=plugin_name[plugin_conf]…