Sun Microsystems Netra 440, Руководство по обслуживанию

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Chapter 2 Preparing to Service the System 29
5. If you are logged in to the
sc>
prompt, switch to the
ok
prompt and type:
6. When the system banner is displayed on the system console, immediately abort
the boot process to access the system
ok
prompt.
The system banner contains the Ethernet address and host ID. To abort the boot
process, use one of the following methods:
■
Hold down the Stop (or L1) key and press A on your keyboard.
■
Press the Break key on the terminal keyboard.
■
Type the
break
command from the
sc>
prompt.
7. At the
ok
prompt, type the following commands:
You must set the
auto-boot?
variable to
false
and issue the
reset-all
command to ensure that the system correctly initializes upon reboot. If you do not
issue these commands, the system may fail to initialize.
8. At the
ok
prompt, type the following command:
You must set the
auto-boot?
variable back to
true
so that the system boots
automatically after a system reset.
9. At the
ok
prompt, type the following command:
The
boot -r
command rebuilds the device tree for the system, incorporating any
newly installed options so that the operating system recognizes them.
sc> console
ok setenv auto-boot? false
ok reset-all
ok setenv auto-boot? true
ok boot -r