HP Fibre Channel Mass Storage Adapters Support Guide FibrChanl-01 (fcd) Driver, September 2009

Product ID: Fibre Channel Interface
Hardware Path: 8/12
Module Type: Type-A DMA I/O
Hardware Model: 0x15
Hardware Revision Number: 0
Software Revision Number: 0
Software Model Number: 0xa7
Software Option: 0x80
Hard Physical Address: 0xffb4c000
Slot Number: 3
IODC Revision: 0
World Wide Name: 1000080009F64883
Date Code: 3822
• Logtool Utility
The Logtool Utility extracts log errors and enables you to view them. This tool provides
information about a Fibre Channel adapter without resetting the adapter. The following is
an example utility log for a K-class system:
Log creation time: Mon Sep 11 17:47:07 2000
Device Path : 8/12
Product ID: Fibre Channel Interface
Product Qualifier: 15
Logger: td
Device Type: Interface
Device Qualifier: Fibre
-----------------------------------------------------------
Severity Level: Error
1Bolt Value: 88417
Error 17: The Fibre Channel Driver received a LINK DOWN interrupt.
Additional Information:
Frame Manager Status Register = 0x1
Received AL_PA Register = 0x2
Loss of Signal Counter = 3
Bad Received Character Count = 4
Loss of Synchronization Count = 5
Link Failure Count = 6
Received EOF Count = 9
Generated EOF Count = 8
Bad CRC Count = 9
Protocol Error Count = 10
Possible Causes/Recommended Actions:
It is possible for link down errors to occur under normal operation.
No action is required. The system will recover.
• Diagnose Tool
The Diagnose Tool runs a loopback test on a Fibre Channel adapter. This test is destructive
and must only be run by qualified personnel or on instruction from an HP Support
Representative.
26 Troubleshooting and Maintenance