Number Item Description
ALM LED Red: Drive stopped due to a
failure and can be replaced.
3
POWER, READY, LOCATE LEDs See the previous table.
4 Flash module drives
Twelve flash module drives.
Slots are designated the
following w
ay:
9, 10, 11
6, 7, 8
3, 4, 5
0, 1, 2
FMD rear panel
Number Item Description
1
ENC
N/A
2
POWER LED Green: ENC is in the power-on
state.
3
LOCATE
LED Amber:
• This LED indicates the
location of the chassis.
• The LED can be lit or turned
off by the maintenance
utility.
4
ALARM LED Red: ENC can be replaced.
5
PATH (IN) LED Blue: IN side port is linked up.
6
PATH (IN) connector Connect to a controller or drive
tray.
7
PATH (OUT)LED Blue: OUT side port is linked
up.
42 Hardware description
Hitachi Virtual Storage Platform G400, G600 Hardware Reference Guide