User's Manual

Contents 11
11 RAID Controller Batteries . . . . . . . . . . . 171
Battery Properties and Tasks . . . . . . . . . . . . . . 171
Battery Properties
. . . . . . . . . . . . . . . . . 171
Battery Tasks
. . . . . . . . . . . . . . . . . . . . 173
12 Physical Disks or Physical Devices. . . . 177
Guidelines to Replace a Physical Disk or
Physical Device . . . . . . . . . . . . . . . . . . . . . 177
Add a New Disk to Your System
. . . . . . . . . . . . . 178
How to Avoid Removing the Wrong Disk
. . . . . . . . 179
Replacing a Physical Disk Receiving
SMART Alerts
. . . . . . . . . . . . . . . . . . . . . . 179
Other Disk Procedures. . . . . . . . . . . . . . . . . . 180
Physical Disk or Physical Device Properties
and Tasks
. . . . . . . . . . . . . . . . . . . . . . . . . 180
Physical Disk or Physical Device Properties
. . . . 181
Physical Disk or Physical Device Tasks
. . . . . . 187
Blink and Unblink (Physical Disk)
. . . . . . . . . . . . 188
Remove Dead Segments
. . . . . . . . . . . . . . . . . 189
Prepare to Remove
. . . . . . . . . . . . . . . . . . . . 189
Rebuild
. . . . . . . . . . . . . . . . . . . . . . . . . . 190
Cancel Rebuild
. . . . . . . . . . . . . . . . . . . . . . 190
Assign and Unassign Global Hot Spare
. . . . . . . . . 190
Online and Offline
. . . . . . . . . . . . . . . . . . . . 192