Sun Microsystems Fire V210 User Manual

6-26 Sun Fire V210 and V240 Servers Administration Guide • December 2005
6.9 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 6-2.
Changes to OpenBoot configuration variables usually take effect upon the next
reboot.
6.9.1 To View and Set OpenBoot Configuration
Variables
6.9.1.1 To View OpenBoot Configuration Variables
1. Halt the server to reach the ok prompt.
2. To display the current values of all OpenBoot configuration variables, use the
printenv command.
The following example shows a short excerpt of this command’s output.
6.9.1.2 To Set OpenBoot Configuration Variables
1. Halt the server to reach the ok prompt.
2. To set or change the value of an OpenBoot configuration variable, use the setenv
command:
ok printenv
Variable Name Value Default Value
diag-level min min
diag-switch? false false

Sun Microsystems Fire V210 Specifications

General

Brand	Sun Microsystems
Model	Fire V210
Category	Server
Language	English