HP StorageWorks Disk Array XP operating system configuration guide for Sun Solaris XP24000, XP12000, XP10000, SVS200, v01(A5951-96037, June 2007)

name="sd" parent="lpfc" target=20 lun=1;
name="sd" parent="lpfc" target=20 lun=2;
name="sd" parent="lpfc" target=30 lun=1;
name="sd" parent="lpfc" target=30 lun=2;
• Perform a reconfiguration reboot to implement the changes to the configuration files.
• If LUNs have been preconfigured in the /kernel/drv/sd.conf file, use the devfsadm command
to perform LUN rediscovery after configuring LUNs as explained in
“Defining the paths” on page 25.
Configuring Qlogic HBAs with the qla2300 driver
NOTE:
The qla2300 driver cannot be used with Sun StorEdge Traffic Manager/Sun Storage Multipathing. To
configure a Qlogic HBA using the Sun SAN driver stack, refer to
“Configuring HBAs with the Sun SAN driver stack” on page 18.
Configure Qlogic HBAs with the qla2300 driver as follows:
• Ensure you have the latest supported version
• Edit the /kernel/drv/qla2300.conf driver configuration file to set up the HBA for a SAN
infrastructure:
hba0-connection-options=1;
hba0-link-down-timeout=30;
hba0-persistent-binding-configuration=1;
• Persistent bindings are necessary in a fabric topology and are used to bind a SCSI target ID to a
particular WWPN (of an array port). This is required to guarantee that the SCSI target IDs will
remain the same when the system is rebooted. Persistent bindings can be set by editing the
configuration file or by using the Sansurfer utility. The following example illustrates the binding
of target 20 (hba instance 0) to WWPN 50060e8003285301 and the binding of target 30 (hba
instance 1) to WWPN 50060e8003285311:
hba0-SCSI-target-id-20-fibre-channel-port-name="50060e8003285301";
hba1-SCSI-target-id-30-fibre-channel-port-name="50060e8003285311";
(Replace the WWPNs above with the WWPNs for your array ports.)
• With qla2300 v4.13.01 and earlier:
If LUNs have been preconfigured in the /kernel/drv/sd.conf file, use the devfsadm command
to perform LUN rediscovery after configuring LUNs as explained in
“Defining the paths” on page 25.
• With qla2300 v4.15 or later:
Verify that the following entry is present in /kernel/drv/sd.conf
name="sd" parent="qla2300" target=0;
Perform a reconfiguration reboot to implement the changes to the configuration files.
Use the /opt/QLogic_Corporation/drvutil/qla2300/qlreconfig –d qla2300 -s
command to perform LUN rediscovery after configuring LUNs as explained in
“Defining the paths” on page 25.
Installing and configuring Sun Solaris for the XP disk array20