Disable/enable automatic startup of CRS stack

Disable/enable automatic startup of CRS stack:

-bash-4.1# ./crsctl enable crs
CRS-4622: Oracle High Availability Services autostart is enabled.
-bash-4.1# ./crsctl disable crs
CRS-4621: Oracle High Availability Services autostart is disabled.

In 11.2.0.3 following file is updated during disable/enable of CRS:

-bash-4.1# more /etc/oracle/scls_scr/rac1/root/ohasdstr
disable









Also is posible to directly modify this file using vi and put disable/enable to disable/enable CRS.