Company.com is planning to implement a new service, and needs to deploy two servers in a
active/passive cluster maintaining a large repository of datA. This data will include three sets of
data:
SET 1:Stream type data:3MB Files on average :many thousands
SET 2:Large file data:200KB Files on average: many millions
SET 3:Small file data: 15 KB Files on average:hundereds of millions
The application developer is writing code that is specific to an implementation of clustering that
requires block level access. Which solution does not degrade performance?

A.
A RAID 5 grouping for set 3, while deploying set 1 and 2 on the same RAID 0+1 set

B.
Deploying set 1 and 2 as independent RAID 5 groupings, while deploying set 3 as a RAID 0+1
set

C.
Creating a single RAID 5 grouping on the array and using the OS to partition each of the three
sets

D.
Creating a single RAID 5 grouping on the array and using the array to partition each of the
three sets from the same pack of physicalhar drive.