Recent Diagnostic Test Results; To View Recent Test Results; Openboot Configuration Variables - Sun Microsystems Fire V240 Administration Manual

Recent Diagnostic Test Results

Summaries of the results from the most recent power-on self-test (POST) and
OpenBoot Diagnostics tests are saved across power cycles.

To View Recent Test Results

1. Go to the ok prompt.
2. Do either of the following:
To see a summary of the most recent POST results, type:
ok show-post-results
To see a summary of the most recent OpenBoot Diagnostics test results, type:
ok show-obdiag-results
This produces a system-dependent list of hardware components, along with an
indication of which components passed and which failed POST or OpenBoot
Diagnostics tests.

OpenBoot Configuration Variables

Switches and diagnostic configuration variables stored in the IDPROM determine
how and when power-on self-test (POST) diagnostics and OpenBoot Diagnostics
tests are performed. This section explains how to access and modify OpenBoot
configuration variables. For a list of important OpenBoot configuration variables, see
TABLE 6-3
Changes to OpenBoot configuration variables usually take effect upon the next
reboot.
76 Sun Fire V210 and V240 Servers Administration Guide • April 2003
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