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This article mainly introduces the use of the ssh-copy-id command in Linux, has a certain reference value, interested friends can refer to, I hope you can learn a lot after reading this article, the following let the editor take you to understand it.

The Linux common command ssh-copy-id command can copy the local host's public key to the remote host's authorized_keys file, and the ssh-copy-id command will also set appropriate permissions to the remote host's user home directory (home) and ~ / .ssh, and ~ / .ssh/authorized_keys.

Ssh-copy-id installs the local ssh public key file to the account corresponding to the remote host

Syntax ssh-copy-id [- I [identity_file]] [user@] machine option-I: specify the public key file instance 1 and install the local ssh public key file to the corresponding account of the remote host:

Ssh-copy-id user@server ssh-copy-id-I ~ /. Ssh/id_rsa.pub user@server thank you for reading this article carefully. I hope the article "what is the use of ssh-copy-id commands in Linux" shared by the editor will be helpful to you. At the same time, I hope you will support us and pay attention to the industry information channel. More related knowledge is waiting for you to learn!

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