Clusterware Miscellaneous commands

1). Start/stop ohasd process (HighAvailability Service)
crsctl start/stop has.
2). Start clusterware components
crsctl start resource ora.crsd -init

crsctl check has
crsctl check crs

crsctl check cluster -all

crsctl stop has
The above command will bring down all the HA services and CRS services on node where the command fired.

crsctl stop crs
will bring all cluster ware stack and has down

crsctl start crs
will bring all has and clusterware stack up. We need to wait for sometime to see the services.
crsctl stop cluster -all --> Stops CRS/CSS/EVM on all nodes.

crsctl status resource <resourcename> -v --> List out the status of resource where it was last running and the current status of resource.