The commands listed in this section control Oracle High Availability Services. These commands manage the Oracle High Availability Services stack in the Oracle Restart environment, which consists of the Oracle High Availability Services daemon (ohasd), Oracle ASM (if installed), and Cluster Synchronization Services (if Oracle ASM is installed). These commands only affect the local server on which you run them.
Note:
Oracle does not support using crs_* commands in an Oracle Restart environment.
Each server in the cluster is in one of two possible states:
The whole stack is up, which means that Oracle High Availability Services is active
The whole stack is down, which means that Oracle High Availability Services is inactive
You can use the following commands in the Oracle Restart environment, only: