User guide

B–SRP Configuration
QLogic SRP Configuration
IB0054606-02 A B-3
Stopping, Starting and Restarting the SRP Driver
To stop the qlgc_srp driver, use the following command:
/etc/init.d/qlgc_srp stop
To start the qlgc_srp driver, use the following command:
/etc/init.d/qlgc_srp start
To restart the qlgc_srp driver, use the following command:
/etc/init.d/qlgc_srp restart
Specifying a Session
In the SRP configuration file, a session command is a block of configuration
commands, surrounded by
begin and end statements. Sessions can be specified
in several different ways, but all consist of specifying an SRP initiator and an SRP
target port. For example:
session
begin
card: 0
port: 1
targetIOCGuid: 0x00066AXXXXXXXXXX
initiatorExtension: 2
end
The session command has two parts; the part that specifies the SRP initiator and
the part that specifies the SRP target port. The SRP initiator contains two parts,
the SRP initiator port and the SRP initiator extension. The SRP initiator extension
portion of the SRP initiator is optional, and defaults to a value of 1. However, if a
SRP initiator extension is not specified, each port on the adapter can use only one
SRP map per VIO device. In addition a
targetExtension can be specified (the
default is 1).
The SRP Initiator Port may be specified in two different ways:
1. By using the port GUID of the adapter port used for the connection, or
2. Specify the index of the adapter card being used (this is zero-based, so if
there is only one adapter card in the system use a value of
0) and the index
of the port number (1 or 2) of the adapter card being used.
The SRP target port may be specified in two different ways: