2： 检查是否修改成功
crsctl status resource resource_name -p
auto_start的值为always
以下是auto_start的解释。
AUTO_START
Indicates whether Oracle Clusterware automatically starts a resource after a cluster server restart. Valid AUTO_START values are:
always: Restarts the resource when the server restarts regardless of the state of the resource when the server stopped.
restore: Restores the resource to the same state that it was in when the server stopped. Oracle Clusterware attempts to restart the resource if the value of TARGET was ONLINE before the server stopped.
never: Oracle Clusterware never restarts the resource regardless of the state of the resource when the server stopped.