30
System overview
12Gb/s IOM LEDs
Insert IOM into a slot as shown in
.
1–This LED description applies to all 12Gb SAS ports (Port 0 through 3)
2–This LED description applies to both management ports (Port 0 and Port 1)
Figure 18 LEDs: IOM – rear panel
5
6
4
3
2
1
LED
Description
Color
State
Definition
1
12Gb SAS Fault
1
Amber
OFF
No fault detected.
Amber
A fault has been detected on the port.
2
12Gb SAS Link Status and
Activity
1
Green
OFF
No link detected.
Green
The port is connected and the link is up.
Blinking green
The link has I/O activity.
3
Fault
Amber
OFF
The IOM is operating normally.
Amber
A fault has been detected or a service action is
required.
4
Power OK
Green
OFF
The IOM is powered off.
Green
The IOM is operating normally.
Blinking green
System is booting.
5
Ethernet Port Link Speed
2
Not Applicable (Port Disabled).
6
Ethernet Port Link/Active
Status
2
Not Applicable (Port Disabled).
