AH303A PCIe SC44Ge SAS Host Bus Adapter for Integrity Servers Support Guide, September 2009

For more information about ODE, see the documents in the Offline Diagnostic section at:
http://docs.hp.com/en/diag.html
Troubleshooting With HP-UX Utilities Online
Use the ioscan and sasmgr utilities to perform troubleshooting on the AH303A and its attached
devices.
The ioscan Utility
By default, ioscan scans the system and lists all reportable hardware found. The types of
hardware reported include processors, interface cards, and I/O devices. For HP-UX 11i v2, the
ioscan command syntax is as follows:
SYNTAX
/usr/sbin/ioscan [-k|-u] [-e] [-d driver|-C class] [-I instance]
[-H hw_path] [-f[-n ]|-F[-n]] [devfile]
/usr/sbin/ioscan -M driver -H hw_path [-I instance]
/usr/sbin/ioscan -t
For HP-UX 11i v3, the ioscan command syntax is as follows:
SYNTAX
/usr/sbin/ioscan [-N] [-k|-u] [-e] [-d driver | -C class] [-I instance]
[-H hw_path] [ -f[-n] | -F[-n] ] [devfile]
/usr/sbin/ioscan [-b] -M driver -H hw_path [-I instance]
/usr/sbin/ioscan -t
/usr/sbin/ioscan -P property [-d driver | -C class] [-I instance]
[-H hw_path] [devfile]
/usr/sbin/ioscan -m lun [-F] [-d driver | -C class] [-I instance]
[-H lun hw_path] [devfile]
/usr/sbin/ioscan [-F] -m dsf [devfile]
/usr/sbin/ioscan -m hwpath [-F] [-H hw_path]
/usr/sbin/ioscan -s
/usr/sbin/ioscan -r -H hw_path
/usr/sbin/ioscan -B
/usr/sbin/ioscan -U
/usr/sbin/ioscan -a [-F]
For an explanation of ioscan command line options and parameters for the version of HP-UX
you are using, see the ioscan(1M) manpage.
Displaying Interface and Disk Information
Use the ioscan -fnd sasd command to display information about interface cards that use
the sasd driver. For example:
# ioscan -fnd sasd
Class I H/W Path Driver S/W State H/W Type Description
===========================================================================
44 Configuring and Troubleshooting the Adapter Online