Read Before Installing or Updating to HP-UX 11i Version 2, March 2004

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"System does not have a root password" Warning
During a cold install, you may encounter the following warning
messages in your swagent.log:
WARNING: System does not have a root password. You
have selected a security level that will
not allow remote root logins without a
password. To login, you will have to use
a local console.
What to Do
If you have already set your root password, disregard this
message. Otherwise, you will need to set your root password to
enable login from a secure shell.
update() Hang Panic on Large Memory Systems
Large memory systems like rx8620 may hang during a
reboot -r process due to the update() function called during
the reboot failing. This failure is caused by a timer value
(UpdateHangTimeout) expiring before update() is finished.