QUANTA STRATOS S200 Series S200-X12TS, Technical Manual

Page: 46 / 245

A
BOUT THE
S
ERVER
LED S
TATUS
D
EFINITIONS
1-22
2.5” HDD SKU Expander LED Mode (2.5” x10 SKU)
The 10-disks backplane supports up to 10 drive slots and provides the LEDs that are used to light the HDD status indicators as
shown in the following table.
2.5” HDD SKU Expander LED Mode (2.5” x10 SKU)
E
XPANDER
LED P
ATTERN
S
LOT
/D
EVICE
S
TATES
(RAID S
TATES
) HDD A
CCESS
I
DENTIFICAITON
SES-2
C
OMMAND
S
LOT
/D
EVICE
S
TATES
(RAID S
TATES
)
S
TATUS
LED
(G
REEN
)
F
AULT
LED
(R
ED
)
A
CTIVE
LED (D
EEP
G
REEN
)
Device Identify RQST Ident
The slot is being identified because of
a user request

On 250 msec

Off 250 msec
Off

HDD R/W access the
Active LED On

HDD no R/W access the
Active LED Off

Control by H/W direct to
HDD active pin
Device Failed RQST FAULT
The storage controller can no longer
access or control (read/write to) the
disk because it has detected an unre-
coverable fault (after it has completed
its error handling) on the disk
Off

On 150
msec

Off 150
msec
In Critical Array
RQST in Crit
Array
The virtual disk had one disk Read or
Write error, and RAID recovery func-
tion enabled
Off

On 250
msec

Off 250
msec
In Failed Array
RQST In Failed
Array
The virtual disk had over one disk
Read or Write error, and RAID recov-
ery function failure
Off

On 250
msec

Off 250
msec