Introduction: How to Setup Raid on Mac. Overview of RAID Types. Mac OS X Yosemite
Open Disk Utility
Striped RAID (RAID 0)
- join 2 disks for bigger (same size disk) Mirrored RAID (RAID 1)
- mirrored. copy on each drive, one drive dies ok (same size disk) Concatenated
- multiple disks of varying sizes. One large disk. not mirrored.