HP Fibre Channel Mass Storage Adapters Support Guide, February 2007

Chapter 3

Troubleshooting and Maintenance

Diagnostic Flowcharts

The diagnostic flowcharts illustrate the following tests:

Flowchart 1: Configuration Test

Verifies the configuration of the mass storage interface on a host using the ioscan (1M)

command.

Flowchart 2: Fibre Channel Connections Test

Checks all hardware connections between your system and Fibre Channel mass storage

devices, to confirm that they are connected and operational.

Flowchart 3: Boot Test

Verifies that the system boots correctly over Fibre Channel.

See the Support Matrix for the Fibre Channel adapter you are troubleshooting for current system and

adapter firmware requirements and other information. Support Matrixes for HP Fibre Channel adapters are

available at:

http://docs.hp.com/en/netcom.html#Fibre%20Channel