AB378A Fibre Channel Mass Storage Adapter Installation Guide, February 2007

Fibre Channel Adapter Installation for HP-UX
LED Interpretation
Chapter 1
12
The ioscan output might look like the following. The third column represents the hardware path of the
slot in which the adapter is installed. This path will be different for each installed adapter port.
3. If the ioscan output is similar to the following:
fc 0/0/10/1/0 UNCLAIMED UNKNOWN
HP-UX detected the adapter, but the drivers are not properly loaded.
4. If the correct driver is installed and the adapter is not listed in the ioscan output, contact HP for
assistance.
LED Interpretation
Table 1-2 ioscan -f Output
Class I H/W Path Driver S/W State H/W Type Description
fc 4 0/0/10/1/0 fcd CLAIMED INTERFACE HP AB378-60001 4Gb Single
Port PCI/PCI-X Fibre
Channel Adapter (FC Port 1)
Table 1-3 AB378A LED Interpretation Table
HBA State
Yellow
LED
(4 Gbps)
Green
LED
(2 Gbps)
Amber
LED
(1 Gbps)
Comments
Power OFF OFF OFF OFF Card doesn’t have power
Power ON ON ON ON Card powered on and not initialized
Power ON 1 Flash/s 1 Flash/s 1 Flash/s After firmware initialization AWAITING LINK-UP
All flashing at the same time
Firmware
Fault
2 Flash/s 2 Flash/s 2 Flash/s All three LEDs flash in continuous sequence
1 Gbps Link
UP/ACT
OFF OFF ON
5 Flash/s
ONLINE
IO Activity
2 Gbps Link
UP/ACT
OFF ON
5 Flash/s
OFF ONLINE
IO Activity
4 Gbps Link
UP/ACT
ON
5 Flash/s
OFF OFF ONLINE
IO Activity