How to start ASM high availability service ?

How to start ASM high availability service ?


$.../12.1.0/bin> crsctl stat res -t
CRS-4639: Could not contact Oracle High Availability Services
CRS-4000: Command Status failed, or completed with errors.
$.../12.1.0/bin> crsctl start resource -all
CRS-4639: Could not contact Oracle High Availability Services
CRS-4000: Command Start failed, or completed with errors.

Solution :

$.../12.1.0/bin> crsctl start has
CRS-4123: Oracle High Availability Services has been started.