Compaq BL20p Installation Guide - Page 90

Table E-2, Hot-Plug SCSI Hard Drive LED Status Combinations, LEDs and Switches

Page 90 highlights

LEDs and Switches Table E-2: Hot-Plug SCSI Hard Drive LED Status Combinations (1) Activity On On Flashing Off Off (2) Online Off (3) Fault Off Flashing Off Flashing Flashing Off Off Off On Means 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. Do not remove the drive. Removing a drive during this process causes data loss. The drive is rebuilding or undergoing capacity expansion. 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. 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. OK to replace the drive online. The drive has failed and has been placed offline. continued Compaq ProLiant BL20p Server Blade Setup and Installation Guide E-5

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LEDs and Switches
Compaq ProLiant BL20p Server Blade Setup and Installation Guide
E-5
Table E-2:
Hot-Plug SCSI Hard Drive LED Status Combinations
(1) Activity
(2) Online
(3) Fault
Means
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.
continued