HP AB232A Installation Guide download pdf (Page 31)

31FCA2384 PCI-X Host Bus Adapter for OpenVMS and Tru64 UNIX Installation Guide

Troubleshooting

Power-On Self Test (POST)

The Power-On Self Test (POST) is a troubleshooting utility that you can use for

the FCA2384 host bus adapter (HBA). This chapter explains the use of this utility

in the event of an HBA problem.

Table 6 lists the HBA LED states with descriptions of each state.The position of

the POST LED indicators is defined in Figure 1 and Table 2 of this guide.

If the LEDs indicate a failure during POST:

1. Make sure that the HBA is seated firmly in the PCI slot.

2. Verify that the fibre cable connection to the HBA is secure.

Table 6: POST LED States

Amber LED (L1) Green LED (L2) Description

Off Off Wake-up failure (dead board)

On Off POST failure (dead board)

Slow blink (1 Hz) Off Wake-up failure (dead board)

Fast blink (4 Hz) Off Failure in POST (dead board)

Flashing (irregular) Off POST processing in progress

Off On Failure while functioning

On On Failure while functioning

Slow blink (1 Hz) On Normal—1 Gb link rate

Fast blink (4 Hz) On Normal—2 Gb link rate

Off Blink (1 Hz) Normal—link down or not yet

started

1 2 ... 26 27 28 29 30 31 32 33 34 35 36 ... 47 48

No comments

HP AB232A Installation Guide Page 31