A storage administrator is planning to implement Dynamic Cache Partitioning (DCP) on an EMC Symmetrix VMAX array. There are 17 applications running on hosts attached to this array.
Which steps need to be completed before the final configuration of DCP?
A.
1. Group the applications into 8 or less service classes
2. Define Target% for each partition equally
3. Define Min%=0, Max%=100, and Donation Age= 0 seconds for each partition
4. Set Analyze Mode through SMC
5. Enable QoS Monitoring for Cache Partitioning in SMC
B.
1. Group the applications into 16 or less service classes
2. Define Target% for each partition equally
3. Define Min%=0, Max%=100, and Donation Age= 0 seconds for each partition
4. Set Analyze Mode through SMC
5. Enable QoS Monitoring for Cache Partitioning in SMC
C.
1. Group the applications into 8 or less service classes
2. Define Target% for each partition equally
3. Define Min%=10, Max%=25, and Donation Age=200 seconds for each partition
4. Set Analyze Mode through SMC
5. Enable Cache Partitioning
D.
1. Group the applications into 16 or less service classes
2. Define Target% for each partition equally
3. Define Min%=10, Max%=25, and Donation Age=200 seconds for each partition
4. Set Analyze Mode through SMC
5. Enable Cache Partitioning