Installing and Configuring Device Drivers
28
FCA2684/FCA2684DC PCI-X Host Bus Adapters for OpenVMS and Tru64 UNIX Installation
Using the wwidmgr -show adapter command
Use the wwidmgr
-show adapter
command to view HBA configuration.
The following example shows a display from wwidmgr
-show adapter
for a
system with two HBAs:
describes the elements of the following display line in detail:
[0]kgpsaa0.0.0.4.6
1000-0000-c921-05ab
fabric
fabric
Table 5: wwidmgr -show adapter display elements
Item
Description
Explanation
[0]
Item Number
A parameter to the
–item
qualifier in the
-set adapter
command. You can
select which HBA to configure by its item
number. An item number of 9999 selects
all HBAs.
kgpsaa0.0.0.4.6
Adapter Mnemonic
Error messages and displays use this
identifier.
1000-0000-c921-05
ab
The HBA’s WWN
This value identifies the HBA to other
nodes on the fibre channe
l link.
fabric
Current Topology
The HBA’s operating mode for the current
session; either fabric or loop. This mode
is not affected during a wwidmgr session.
fabric
Next Topology
The topology setting for the HBA’s
NVRAM. Unavail indicates that the
NVRAM is not formatted. Fabric or loop
indicates the HBA’s configuration the next
time the system is initialized.