Chapter 3 Powering On the System 37
▼ (Optional) To Reset the System
● If it is necessary to reset the system, use the uadmin command.
Do not power the system off and on.
▼ To Power Cycle the System
If a simple reset does not clear a system problem, you can power the system off and
on with this procedure.
1. Shut down the Solaris OS.
At the Solaris OS prompt, issue the uadmin command to halt the Solaris OS and to
return to the ok prompt.
2. Switch from the system console prompt to the SC console prompt by typing the
#. escape sequence.
3. Using the SC console, type the poweroff command.
4. Type the poweron command.
# uadmin 2 1
# uadmin 2 0
WARNING: proc_exit: init exited
syncing file systems... done
Program terminated
ok
ok #.
sc>
sc> poweroff -fy
SC Alert: SC Request to Power Off Host Immediately.
sc> poweron
sc> SC Alert: Host System has Reset
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