Which two events happen when Distributed Resource Scheduler (DRS) is disabled? (Choose two.)

Which two events happen when Distributed Resource Scheduler (DRS) is disabled? (Choose two.)
A . The cluster’s resource pool heirarchy and affinity rules are re-established when DRS is turned back on.
B . The cluster’s resource pool hierarchy and affinity rules are not re-established when DRS is turned back on.
C . The cluster’s resource pools are removed from the cluster.
D . The cluster’s resource pools are removed from the cluster and assigned to the hosts.

Answer: B,C