Preventing automatic startup of Oracle Clusterware/Grid Infrastructure

The use of the CSSD agent is mandatory to ensure adequate handling of service group inter-dependencies and thereby prevent the premature startup of Oracle Clusterware/Grid Infrastructure. Therefore, disable automatic startup of Oracle Clusterware/Grid Infrastructure when the system starts.

To prevent automatic startup of Oracle Clusterware/Grid Infrastructure

  1. Log in as the root user on each node in the cluster.
  2. Disable automatic startup of Oracle Clusterware/Grid Infrastructure.
    # $GRID_HOME/bin/crsctl disable crs