Hard Disk Drive Leds - Gigabyte S451-Z30 User Manual

2-5

Hard Disk Drive LEDs

3.5" Hard Drive
Blue LED: Power Indicator. Turned on whenever disk drive is properly installed.
Green LED: Activity indicator. Stay off when idle and blinking whenever disk drive is accessing.
Red LED: Fail and Locate indicator. Turned on when disk failure occurs. Blinking when locate HDD, RAID
rebuild and RAID consistent check.
SES
Status Descrip on
Status
Power-On State (before SES client interven ng)
Forced
Empty slot or disk
Condi on
unplugged
Cleared
Condi on Disk loaded or
Cleared inser ng
Informa ve
OK
Power down phy
Device Off
or bay
Reserved
Device
Usually for RAID
Host Spare
consistence
Do Not
Remove
Ac vity
Consistence
Power down phy
Check
or bay
(Cons Chk)
Spare disk
Rebuild/
summoned for
Remap
cri cal
(disk array)
RAID rebuild
Ac ve
(Ac vity)
Red LED Green LED
(Error) (Ac vity)
Off Off
Off ActFlash
Off ActFlash
Off ActFlash
Off ActFlash
Off ActFlash
Off ActFlash
Off ActFlash
- 21 -
Priority SES Control
(Hex) (Hex)
N/A
10
(SEP internal)
N/A
11
(SEP internal)
11 RQST OK
RQST
10
Device Off
RQST RSVD
Device
0E
RQST Host Spare
DO Not Remove
RQST
03
Cons Chk
RQST
03
Rebuild/Remap
RQST
10
Ac vity
System Appearance