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.
$ who -r . run-level 3 Jun 10 09:56 3 0 S $ |
run level 3 |
Identifies the current run level. |
Jun 10 09:56 |
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. |