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回复 8# yanu
我也晕了。我的就没-t这参数,刚进linux试了下.
Usage: shutdown [OPTION]... TIME [MESSAGE]
Bring the system down.
Options:
-r reboot after shutdown
-h halt or power off after shutdown
-H halt after shutdown (implies -h)
-P power off after shutdown (implies -h)
-c cancel a running shutdown
-k only send warnings, don't shutdown
-q, --quiet reduce output to errors only
-v, --verbose increase output to include informational messages
--help display this help and exit
--version output version information and exit |
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