HP StorageWorks Secure Path V2.0D Service Pack 2 for IBM AIX Release Notes (T3034-98201, May 2004)

Operating considerations
12 Secure Path v2.0D Service Pack 2 for IBM AIX Release Notes
Most of these functions may also be accessed by the Secure Path management
utility (cbxfcsm), but there are some additional parameters which cannot be
modified from cbxfcsm.
Note: At any point, if you wish to see the command line smit uses to execute a
function, press F6 and the command line displays.
From the smit utility System Management menu, choose Devices. This presents
a list of applicable devices to the system. Then choose the Cambex Fibre
Channel Adapter menu. The following screen displays:
Cambex Fibre Channel Adapter
Move cursor to desired item and press Enter.
List All Cambex FC Adapters
Change / Show Characteristics of a Cambex FC Adapter
Generate Error Report
Trace Cambex FC Adapters
Change / Show Device Status
Configure Path / Show Path Status
Change / Show Auto Recovery of Cambex FC Adapters
F1=Help F2=Refresh F3=Cancel
F8=Image
F9=Shell F10=Exit Enter=Do
To view adapters from this screen, select the first option, List
All Cambex FC Adapters. This will display a brief listing of all
Cambex Fibre Channel I/O Controllers installed on the system.
Selecting Change / Show Characteristics of a Cambex FC Adapter brings up a
detailed menu outlining many different adjustable parameters for the Cambex FC
adapter.
One important field is the DMA window size. This field must be adjusted on
certain machines to see LUNs. If you are having difficulty detecting LUNs on
your system, you should refer to “Avoiding problem situations” on page 20.