How to Determine a System's Run Level
Display run level information by using the who -r command to determine a system's run level.
$ who -r |
Use the who -r command to determine a system's current run level for any level except run level 0.
Example--Determining a System's Run Level
$ who -r . run-level 3 Sep 1 14:45 3 0 S $ |
|
run level 3 |
Identifies the current run level. |
|
Sep 1 14:45 |
Identifies the date of last run level change. |
|
3 |
Is the current run level. |
|
0 |
Identifies the number of times at this run level since the last reboot. |
|
S |
Identifies the previous run level. |
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