HP StorageWorks Clustered File System 3.1.1 for Linux Installation Guide (May 2006)

Appendix C: HBA Driver Procedures 74
• Path. If the path begins with "/", it is considered to be an absolute path.
Otherwise, it is considered to be relative to the /opt/hpcfs/lib/modules/
current directory.
• Options, enclosed in double quotes, to pass to insmod when it loads
the driver. If no options are required, enter a pair of double quotes ("")
in the field.
• A text description of the driver.
Notes:
The chhbadriver script overwrites the fc_pcitable file. If you want to test
an unsupported driver and then return to a supported driver, run the
chhbadriver script to clean up your system.
Be sure to review the following warning from the fc_pcitable file:
Warning: If using a version of the device driver that is
different from the default, the HBA API libraries
compatible with that version must be used. The chhbadriver
script automatically updates the HBA API library files for
the versions shipped with HP Clustered File System. If
using a custom driver, make sure the HBA API libraries
compatible with that driver are installed.
HBA API libraries are located in /usr/lib. Emulex
libraries are called libHBAAPI.so, libemulexhbaapi.so and
libdfc.so and are included with the HBAnywhere package,
included with the HBA driver that can be found on the
Emulex web site.
QLogic HBA API libraries are called libHBAAPI.so and
libqlsdm.so. These are included in the source for the HBA
driver that can be found at the QLogic web site.