Which RAID type should you choose?


You’ve been asked to put together the technical requirements for a new file server. For the hard drive system, you’ve been asked to provide a RAID solution that maintains a complete duplicate of all traffic. If one disk fails, the system should continue to run and all data should remain available. Which RAID type should you choose?

A) RAID 0

B) RAID 1

C) RAID 5

D) No RAID type is required