Oracle Clusterware - EVMd

EVMd

The third component in OCS is the Event Volume Management Logger daemon (EVMd). EVMd spawns a permanent child process called "evmlogger" and generates events. The EVMd child process ‘evmlogger’ spawns new children processes on demand and scans the callout directory to invoke callouts. It will restart automatically on failures and death of the EVMd process does not halt the instance. EVMd runs as the "oracle" user.