CompTIA Server+ SK0-005 Practice Question
Your organization runs a file share on a rack-mount server that contains eight 2 TB 10 000-RPM SAS drives in a single RAID 6 virtual disk. The array's usable capacity is 12 TB, of which 80 percent is already occupied. Monitoring shows the data set is growing at a steady 4 percent per month. You must ensure the share has enough space to last the next 18 months while keeping the same RAID level and without exceeding the server's 12-drive backplane. During the next maintenance window, what is the minimum number of additional 2 TB disks you must install?
Replace all existing drives with larger-capacity disks and rebuild an eight-drive RAID 6 array.
Install four additional 2 TB disks.
Install two additional 2 TB disks.
Install three additional 2 TB disks.