Which of the following is true for an IBM Power Enterprise processor pool?

A.
The master HMC is defined using an client‐created XML file which lists serial
number of each Enterprise Pool Participate (EPP).

B.
The master HMC and backup master HMC can be concurrently assigning activations and
resources to servers in the pool.

C.
Multiple physical sites are supported, but each site must have access to the master
HMC.

D.
A server is deleted from, or added to, the pool when the client creates a new XML file.