3-8
Chapter 3: System monitoring
•
12 G SAS expansion controller LEDs
IN
OUT 1 OUT 2
JB 3060L series
IN
OUT
JB 3000 series
JB 3060L series (drawer type)
LED name
Status
Description
Link/Active
ON
All PHYs are validly linked.
Flashing
One of the PHYs has failed.
OFF
All PHYs are offline.
Speed
12 Gb link speed
6 Gb/3 Gb link speed
OFF
No connection
The controller is operating normally.
•
A component failure occurred.
•
Initialization is ongoing.
IN
OUT