Sun Microsystems Netra t1 100, User And Administration Manual

Page: 119 / 154

Chapter 11 Troubleshooting 97
Cannot Return to Solaris after a Break to the OBP Prompt
If you experience this problem, return to Solaris by rebooting the system. Then apply
patch 108620-04.
Cannot Get to the
lom>
Prompt Using the (#.) Escape Sequence
Check whether the first character of the ‘#.’ escape sequence has been changed (this
is a user-configurable value). To check the current value, type the following from the
Solaris prompt:
The information that this command displays includes the ‘serial escape character’. If
this is not ‘#’, then try using whatever character is currently specified.
If you still cannot get to the
lom>
prompt, make sure you have packages
SUNWlomu, SUNWlomr, and SUNWlomm loaded. If you have installed new
operating system software over the software that was pre-installed on your Netra t1
system, you must re-install the LOM software from an orderable CD (part number:
X6972A).
Cannot Install Solaris from the Solaris 2.6 hw3 CD
To install Solaris 2.6 on to the Netra t1, you need the supplementary Solaris
Operating Environment Installation CD (part number: 704-6914-10). For more
information, see Chapter 8. Note that this CD is supplied with the Netra t1.
Cannot Connect to the Netra t1 Using the Serial B Port
Cannot Use a Terminal Window Without Seeing Interrupt 12 Messages
Cannot Use a Modem Without Occasional System ‘Panics’
If you experience any of these problems, please contact your local Sun Enterprise
Services Representative to obtain patch 106533-xx (for Solaris 2.6) or patch 107026-xx
(for Solaris 7). These patches are not available on SunSolve.
When you have applied the correct patch for your operating system, boot the system
by typing:
# lominfo info
ok boot -r
SysAdmin.book Page 97 Friday, March 30, 2001 2:38 PM