Which two actions should you take to solve this problem?

You are running into disk contention problems on a VMFS datastore. Which two actions should you take to solve this problem (Choose Two)?

A.
Adjust disk shares for each ESX Server accessing this datastore.

B.
Adjust disk shares for all virtual machines accessing this datastore from the same ESX Server

C.
Move some of the virtual machines from this VMFS datastore to another datastore on the same LUN.

D.
Move some of the virtual machines from this VMFS datastore to another datastore on a different LUN.