Which tasks are performed by the Sun Cluster 3.2 framework components?

Which tasks are performed by the Sun Cluster 3.2 framework components?

A.
The CMM causes resource groups to fail over between cluster nodes.

B.
The RGM is used to start and stop the application on the cluster nodes.

C.
The CCR manages the cluster-wide agreement on the set of nodes booted into the cluster.

D.
If the RGM detects a critical problem with a node, it calls upon the cluster framework to forcibly
shut down (panic) the node.

Explanation: