HP StorageWorks Modular Smart Array 1000 Configuration Procedures for HP-UX Addendum (365448-001, April 2004)

Fibre Channel switched fabric deployments
3Modular Smart Array 1000 Configuration Procedures - for HP-UX Addendum
2. Install the SCSI Command Utility (SCU) on the server:
a. From the console, do ONE of the following:
— Insert the newly created firmware CD in the CD-ROM drive of the
server, mount the CD-ROM, and view the contents of the CD to
locate the SCU for your environment.
— Navigate to the directory on the server in which you copied and
unzipped the firmware files and view the contents of the directory to
locate the SCU for your environment.
b. Copy the executable SCU file from the directory for your environment to
the /usr/bin directory on the server:
When copying from the firmware CD, enter:
# cp /cdrom/<scu_directory>/scu /usr/bin
When copying from the local directory, enter:
# cp /<scu_directory>/scu /usr/bin
where <scu_directory> is the path to the SCU files.
Example command, when copying from the firmware CD:
# cp /cdrom/scu/ia64/scu /usr/bin
c. Change the permissions on the SCU file to allow access and use.
Note: Additional SCU-related files are located in the /scu directories, including
readme, scripting, and help files.
3. From HP-UX, determine the hardware path (H/W Path), Device Special
Filename (DSF), and Fibre Channel driver instance of each HBA that has an
MSA1000 controller attached by entering:
# ioscan -fn > scanfile
Open the scanfile with the editor of your choice and record the H/W Path and
DSF for each MSA1000 controller in the spaces provided in Table 1.