Which statement about the srvctl modify instance command is correct?
A.
For a policy-managed database, this command defines an instance name to use when the
database runs on the specified node.
B.
For an administrator-managed database, this command restores the configuration of a database
instance.
C.
You can use this command to rename or relocate a running instance.
D.
This command is only available with Oracle RAC One Node.
Explanation:
Modifies the configuration for a database instance from its current node to another node or changes
the dependency between and ASM instance and a database instancehttp://docs.oracle.com/cd/B19306_01/rac.102/b14197/srvctladmin.htm#i1009619
>>> A >>>
srvctl modify instance
For an “”administrator-managed”” database, this command “”modifies”” the configuration for a database instance from its current node to another node.
For a “policy-managed database”, this command “defines” an instance name to use when the database runs on the specified node.
Syntax and Options
Use the srvctl modify instance command with the following syntax:
srvctl modify instance -d db_unique_name -i instance_name {-n node_name | -z}
Notes:
You cannot use this command to rename or relocate a running instance.
This command is only available with Oracle Clusterware and Oracle RAC.