Read Before Installing or Updating to HP-UX 11i v1, December 2006

Known Problems
This section contains critical, late-breaking information that was
not included in Appendix B, “Known Problems and
Troubleshooting” in the HP-UX 11i v1 Installation and Update
Guide. Before installing or updating to HP-UX 11i v1, make sure
you read this entire section as well as Appendix B in the HP-UX
11i v1 Installation and Update Guide.
For information and patches for other known problems, go to the
HP IT Resource Center Web site:
http://itrc.hp.com
Note Make sure you verify that your system has the minimum required
firmware version. See the minimum firmware matrix at the following
Web site:
http://docs.hp.com/en/oshpux11i.html#System%20Firmware