Sun Microsystems SPARC Enterprise T1000, Руководство администратора

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34 Sun SPARC Enterprise T1000 Server Administration Guide • April 2007
▼
To Enable Automatic System Recovery
1. At the
sc>
prompt, type:
2. At the
ok
prompt, type:
Note –
For more information about OpenBoot configuration variables, refer to the
Sun SPARC Enterprise T1000 Server Service Manual .
3. To cause the parameter changes to take effect, type:
The system permanently stores the parameter changes and boots automatically
when the OpenBoot configuration variable
auto-boot?
is set to
true
(its default
value).
Note –
To store parameter changes, you can also power cycle the system using the
front panel Power button.
▼
To Disable Automatic System Recovery
1. At the
ok
prompt, type:
2. To cause the parameter changes to take effect, type:
The system permanently stores the parameter change.
sc> setsc diag-mode normal
sc> setsc diag-level max
sc> setsc diag-trigger power-on-reset
ok setenv auto-boot true
ok setenv auto-boot-on-error? true
ok reset-all
ok setenv auto-boot-on-error? false
ok reset-all