Dell Brocade Adapters - Manual (Page 175)

Brocade Adapters Installation and Reference Manual 147
53-1002144-01
Boot over SAN
4
4. Enter the following command to display all drivers and controllers that support the driver
configuration protocol.
drvcfg -c
Once the driver initializes, look for entries for the Brocade adapter driver handle that you found
in the previous step. In the following example, two controller handles (27 and 28) display for
driver handle 25. Each controller represents a port on the adapter.
Configurable Components
Drv[1F] Ctrl[20] Child[67] Lang[eng]
Drv[25] Ctrl[27] Lang[eng]
Drv[25] Ctrl[28] Lang[eng]
5. Configure an adapter port using the drvcfg -s command in the following format.
drvcfg -s [driver handle] [controller handle]
Following is an example of how to use this command with the driver and controller handles
from the previous steps.
a. To configure one of the adapter ports, enter the following:
drvcfg -s 25 27
NOTE
The -s option for drvcfg provides prompts for setting adapter options. You can use the -v
option (drvcfg -v 25 27) to check that options currently set on the adapter are valid.
b. When you are prompted to enable the adapter port, press the Y or N key to enable or
disable the port.
c. When prompted, enter a port speed (HBAs and Fabric Adapter ports configured in HBA
mode only).
d. To terminate and not save values that you have selected, press Esc, and go to the next
step.
Following is example output from the drvcfg command using driver handle 25 and controller
handle 27. Note that for a CNA and Fabric Adapter ports configured in CNA mode, an option to
set the port speed will not display as it does for an HBA or Fabric Adapter port configured in
HBA mode.
Set Configuration Options
Drv[25] Ctrl[27] Lang[eng]Bfa Fibre Channel Driver Configuration
======================================
Port nwwn 200000051E301492
Port pwwn 100000051E301492
Enable Brocade Fibre Channel adapter/port 1/0 (Y/N)? [Y] -->Y
Set Brocade Fibre Channel Adapter Port Speed 1/0 (0,2,4,8)? [Auto] -->Auto
Drv[25] Ctrl[27] Lang[eng] - Options set. Action Required is None
NOTE
Entering the drvcfg command with an -f option (drvcfg -f) sets adapter options to default
values. For example, enter drvcfg -f 25 27. Entering the command with the -v option (drvcfg -v)
checks whether options configured for the adapter are valid. For example, enter drvcfg -v 29
3F.