C h a p t e r 1 : P r o d u c t i n t r o d u c t i o n
C h a p t e r 1 : P r o d u c t i n t r o d u c t i o n
C h a p t e r 1 : P r o d u c t i n t r o d u c t i o n
C h a p t e r 1 : P r o d u c t i n t r o d u c t i o n
C h a p t e r 1 : P r o d u c t i n t r o d u c t i o n
1 - 8
1 - 8
1 - 8
1 - 8
1 - 8
1.6
LED information
The barebone server system comes with five LED indicators. Refer to the
following table for the LED status description.
L E D
L E D
L E D
L E D
L E D
I c o n
I c o n
I c o n
I c o n
I c o n Display status
Display status
Display status
Display status
Display status
D e s c r i p t i o n
D e s c r i p t i o n
D e s c r i p t i o n
D e s c r i p t i o n
D e s c r i p t i o n
S y s t e m
S y s t e m
S y s t e m
S y s t e m
S y s t e m
Power LED
ON
System power ON
Blinking
System is in suspend mode
HDD Access LED
OFF
No activity
Blinking
Read/write data into the HDD
Message LED
OFF
System is normal; no incoming event
Blinking
ASMS indicates a HW monitor event
H D D b a y s
H D D b a y s
H D D b a y s
H D D b a y s
H D D b a y s
Drive Status LED
Green
Bridge board connected to backplane
Installed HDD is in good condition
Red
HDD failure
Drive Activity LED
Blinking
Read/write data into the HDD
!
P o w e r L E D ( g r e e n )
P o w e r L E D ( g r e e n )
P o w e r L E D ( g r e e n )
P o w e r L E D ( g r e e n )
P o w e r L E D ( g r e e n )
H D D A c c e s s L E D ( g r e e n )
H D D A c c e s s L E D ( g r e e n )
H D D A c c e s s L E D ( g r e e n )
H D D A c c e s s L E D ( g r e e n )
H D D A c c e s s L E D ( g r e e n )
M e s s a g e L E D ( r e d )
M e s s a g e L E D ( r e d )
M e s s a g e L E D ( r e d )
M e s s a g e L E D ( r e d )
M e s s a g e L E D ( r e d )
D r i v e S t a t u s L E D ( g r e e n / r e d )
D r i v e S t a t u s L E D ( g r e e n / r e d )
D r i v e S t a t u s L E D ( g r e e n / r e d )
D r i v e S t a t u s L E D ( g r e e n / r e d )
D r i v e S t a t u s L E D ( g r e e n / r e d )
D r i v e A c t i v i t y L E D ( g r e e n )
D r i v e A c t i v i t y L E D ( g r e e n )
D r i v e A c t i v i t y L E D ( g r e e n )
D r i v e A c t i v i t y L E D ( g r e e n )
D r i v e A c t i v i t y L E D ( g r e e n )
!
The Power, HDD Access, and Message LEDs are visible even if the
system front bezel is closed.