Chapter 4 Troubleshooting Procedures 4-9
For example, if a keyboard is plugged into any of the four USB ports, the OpenBoot
Diagnostics menu will display a test for that keyboard. If the system does not have a
USB keyboard, no keyboard test will be available from the menu.
4.7.2 Starting the OpenBoot Diagnostics Menu
1. At the ok prompt, type:
2. At the ok prompt, type:
3. Verify that the system resets, as shown in
CODE EXAMPLE 4-6.
Note – Both POST and OpenBoot PROM report the CPU as an UltraSPARC IIe
processor. The CPU in your system is an UltraSPARC IIi processor.
CODE EXAMPLE 4-5 OpenBoot Diagnostics Menu
_____________________________________________________________________________
| o b d i a g |
|_________________________ ___________________________________________________|
| | | |
| 1 SUNW,m64B@0 | 2 SUNW,m64B@13 | 3 ebus@c |
| 4 firewire@c,2 | 5 flashprom@0,0 | 6 floppy@0,3f0 |
| 7 ide@d | 8 keyboard@3 | 9 network@0 |
| 10 network@1 | 11 network@c,1 | 12 parallel@0,378 |
| 13 pmu@3 | 14 serial@0,2e8 | 15 serial@0,3f8 |
| 16 usb@c,3 | | |
|_________________________|________________________|__________________________|
| Commands: test test-all except help what setenv exit |
|_____________________________________________________________________________|
| diag-passes=1 diag-level=max test-args= |
|_____________________________________________________________________________|
ok% setenv auto-boot? false
auto-boot? = false
ok% reset-all
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