SUPER MICRO Computer X6DHT-G - Manual (Page 103)

Appendix C: Software Installation
C-15
Rebuilding Arrays
Note 1: Rebuilding applies to Fault Tolerant array (RAID 1) only.
If an array Build process (or initialization) is interrupted or critical with one
member missing, you must perform a Rebuild to get the array to Optimal
status. For a critical array Rebuild operation, the optimal drive is the source
drive.
Note 2: If no spare array exists and a hard disk drive fails, you need to
create a spare before you can rebuild an array.
To Rebuild an array:
1. From the Main Menu, select Manage Arrays (as shown in the screen
below). From the List of Arrays, select the array you want to Rebuild.
2. Press Ctrl+R to Rebuild.