You are preparing computers for a new ClusterXL deployment For your cluster, you plan to use three machines with the following configurations:

Are these machines correctly configured for a ClusterXL deployment?

A.
Yes, these machines are configured correctly for a ClusterXL deployment

B.
No, QuadCards are not supported with ClusterXL

C.
No, all machines in a cluster must be running on the same OS

D.
No, a cluster must have an even number of machines

E.
NO, ClusterXL is not supported on Red Hat Linux