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Editor to share with you how to use the shutdown command in Linux, I believe most people do not know much about it, so share this article for your reference, I hope you can learn a lot after reading this article, let's go to know it!

Linux commonly used commands shutdown commands are used for system shutdown commands. The shutdown instruction can close all programs and restart or shut down the computer according to the needs of the user.

The command used by shutdown to execute the system shutdown

Syntax shutdown (option) (parameter) option-c: when the "shutdown-h 11:50" instruction is executed, simply press the + key to interrupt the shutdown instruction;-f: do not execute fsck;-F on reboot: execute fsck;-h on reboot: shut down the system;-k: just send information to all users, but not actually shut down;-n: do not call the init program to shut down, but by shutdown itself Restart after-r:shutdown;-t: the delay between sending the warning message and deleting the message. Parameter [time]: set how long it takes to execute the shutdown instruction

[warning message]: information to be sent to all logged-in users.

The instance specifies that the machine will be shut down immediately:

Shutdown-h now specifies that the computer shuts down after 5 minutes and sends a warning message to the logged-in user:

Shutdown + 5 "System will shutdown after 5 minutes" are all the contents of this article entitled "how to use shutdown commands in Linux". Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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