Sun Microsystems Sun Fire V20z - Manual (Page 51)

Chapter 3 Troubleshooting and Diagnostics 3-11
To run the diagnostics tests, type the following command:
# diags run tests option
Where the option is one of the following:
For example, if you suspect that you are having voltage problems, run the voltage
module diagnostic tests:
# diags run tests -m voltage
Refer to Appendix C for more information about using these command options.
You can write scripts for additional control over the sequencing and timing of the
tests. For example, you could write a shell script to repeat a test a specified number
of times.
3.4.5 Viewing Test Results
After a test successfully executes, the status returns. When a test receives an error, it
reports the error and continues to run any remaining tests submitted with the
command.
The following output is typically generated for all diagnostics tests:
■ Submitted Test Name
■ Test Handle ( a dynamically assigned unique number used by the diagnostics
application to identify a running test)
■ Test Result (Passed, Failed)
■ Details (for example, Failure Details, Tests Details)
Specifying the -v | --verbose option when running the test displays additional data
about a test. See Appendix C for more details.
For example, test details may include high, nominal, and low values.
Option Description
-n test_name To run one test at a time, replace test_name with the name of the test. You
can specify more than one test by listing test names with a space between
them.
-m module To run a batch of tests by module, replace module with the name of
the test module.
-a Use this option to run all available diagnostics tests.