HP-UX iSCSI Software Initiator Support Guide (Edition 7)

• /sbin/rc2.d/S532iscsi
This is the iSCSI startup script, which is symbolically linked to the /sbin/init.d/iscsi file.
• /usr/share/man/man7.Z/iscsi.7
/usr/share/man/man1m.Z/iscsiutil.1m
/usr/share/man/man1m.Z/iscsi-daemons.1m
/usr/share/man/man1m.Z/iswd.1m
/usr/share/man/man1m.Z/islpd.1m
/usr/share/man/man1m.Z/iradd.1m
/usr/share/man/man1m.Z/iscsi_resolvd.1m
These are the iSCSI man pages.
• /opt/iscsi/bin/iscsidiag
This is a diagnostic tool for debugging the iSCSI Software Initiator.
• /opt/iscsi/tools/iscsi.pl
/opt/iscsi/tools/isw.pl
These are iSCSI Perl scripts used during Q4 dump analysis of the iSCSI Software Initiator.
3.3 Kernel Build
The SD tool will add the following iSCSI references to an HP-UX host configuration:
• iscsi
The iscsi statement in the /stand/system file results in the inclusion of the iSCSI transport
layer in the kernel build. The iSCSI transport layer is required for any iSCSI operation to be
executed.
• isw
The isw statement in the /stand/system file results in inclusion of the iSCSI Software Interface
Driver in the kernel build, and execution of the iswd daemon during system startup.
NOTE: After the /stand/system file has been updated and the iSCSI Software Initiator has been
successfully installed on the system, the kernel will be rebuilt and the system will be rebooted by
the SD tool.
NOTE: The iSCSI Software Initiator defines no kernel tunable variables.
3.4 Verifying the Installation
After the system reboots, verify that the installation was successful by following these steps:
1. Issue the swlist command as follows:
# swlist iSCSI-00
If the HP-UX 11iv3 iSCSI Software Initiator is installed correctly, the generated output will look
similar to this:
# Initializing...
# Contacting target "myhost"...
#
# Target: myhost:/
#
# iSCSI-00 B.11.31.01 HP-UX iSCSI Software Initiator
iSCSI-00.ISCSI-SWD B.11.31.01 HP-UX iSCSI Software Initiator
3.3 Kernel Build 17