What is used by EMC Avamar to provide system-wide fault tolerance?
What is used by EMC Avamar to provide system-wide fault tolerance? A. RAID, RAIN, Checkpoints, and Replication B. RAID, RAIN, Checkpoints, and HFS check C. Asynchronous crunching, Parity, RAIN, and Checkpoints D. HFS check, RAIN, RAID, and Replication