Appendix B Fault Isolation B-11
B.3.2 Using the prtdiag Command
The prtdiag command displays configuration and diagnostic information. The
diagnostic information identifies any failed component.
The prtdiag command is located in the /usr/platform/platform-name/sbin/
directory.
Note – The prtdiag command might indicate a slot number different than that
identified elsewhere in this document. This is normal.

B.3.2.1 Options

TABLEB-4 describes options for the prtdiag command and how those options can
help troubleshooting.
TABLEB-4 Options for prtdiag
Option Description HowIt Can Help
No option Lists components. IdentifiesCPU timing and PCI cardsinstalled.
-v Verbosemode. Displays the
time of the most recentAC
power failureand the most
recenthardware fatal error
information.
Providesthe same information as no option. Additionally
lists fan status, temperatures,ASIC, and PROM revisions.