A customer wants to use an XIV system to replace legacy storage for a Microsoft Exchange environment, and is concerned about backup windows. Which option would solve this concern?
A customer has 40 hosts, each with a 1 TB data volume. All hosts are less than 20% utilized. As part of an XIV consolidation, all host data volumes will be copied using a standard file copy tool. In order to ensure data integrity, how much hard capacity should be allocated on the XIV system?