HP ProLiant ML570 Generation 2, Руководство по техническому обслуживанию и ремонту, Страница: 116 / 139

Connectors, LEDs, and Switches
Table 4-18: Hot-Plug Hard Drive LED Combinations
Activity LED Online LED Fault LED Status
On Off Off
Do not remove the drive. Removing a drive during this process
causes data loss.
The drive is being accessed and is not configured as part of an array.
On Flashing Off
Do not remove the drive. Removing a drive during this process
causes data loss.
The drive is rebuilding or undergoing capacity expansion.
Flashing Flashing Flashing
Do not remove the drive. Removing a drive during this process
causes data loss.
The drive is part of an array being selected by the Array Configuration
Utility.
-Or-
The Options ROMPaq is upgrading the drive.
Off Off Off
OK to replace the drive online if a predictive failure alert is received
and the drive is attached to an array controller.
The drive is not configured as part of an array.
-Or-
If this drive is part of an array, a powered-on controller is not accessing
the drive.
-Or-
The drive is configured as an online spare.
Off Off On
OK to replace the drive online.
The drive has failed and has been placed offline.
Off On Off
OK to replace the drive online if a predictive failure alert is received
(refer to “System LEDs and Internal Health LED Status Combinations”
for details), provided that the array is configured for fault tolerance and
all other drives in the array are online.
The drive is online and configured as part of an array.
On or
flashing
On Off
OK to replace the drive online if a predictive failure alert is received
(refer to “System LEDs and Internal Health LED Status Combinations”
for details), provided that the array is configured for fault tolerance and
all other drives in the array are online.
The drive is online and being accessed.
4-20 HP ProLiant ML570 Generation 2 Server Maintenance and Service Guide