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This article shows you the way to check whether the ssh service is open in the linux system. The code is concise and easy to understand, which will definitely brighten your eyes. I hope you can get something through the detailed introduction of this article.

Check whether the ssh service is enabled

Service ssh status

Or:

/ etc/init.d/ssh status

Unit test the remote.c function on the virtual machine, first manually check whether ssh is running:

Root@dbaudit-desktop:/etc/init.d# / etc/init.d/ssh status

* sshd is running

Or check this: root@dbaudit-desktop:/etc/init.d# service ssh status

Ssh start/running, process 748root@dbaudit-desktop:~# vi / etc/init.d/ssh stop turn off the ssh service instruction root@dbaudit-desktop:~# netstat-apntlu to check the port status. If ssh port 22 is in listen state, ssh is on. Ssh shutdown failed. Root@dbaudit-desktop:~# vi / etc/init.d/ssh View ssh script content root@dbaudit-desktop:~# vi / var/run/sshd.pid View ssh process pidroot@dbaudit-desktop:~# start-stop-daemon-- stop--quiet-- oknodo-- pidfile / var/run/sshd.pid-- exec / usr/sbin/sshd follow the script command to turn off sshroot@dbaudit-desktop:~# netstat-apntlu to check the port status If ssh port 22 is in listen state, and ssh is enabled, this is the way to check whether ssh service is enabled in linux system. Have you learned any knowledge or skills? If you want to learn more skills or enrich your knowledge reserve, you are welcome to follow the industry information channel.

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