Installation guide

2
TROUBLESHOOTING
TOOLS
Self-tests
The system automatically runs a power-up
test sequence when you turn the power on.
The system runs a quick test or thorough test
sequence according to the value of the testaction
environtmental variable (q for quick, t for
thorough). Quick is for normal startup; thorough
for troubleshooting.
You can run a self-test sequence from the console
prompt without cycling system power.
For the quick test, type:
sh slot_number/pst-q
For the thorough test, type:
sh slot_number/pst-t
TROUBLESHOOTING TOOLS 2–1