Copy the file to another server using the Linux SCP command

For example, I want to copy the files in 59.64.30.101 TO THE 59.64.28.78 server. The procedure is as follows:

Run the following command on the 1.59.64.30.101 terminal:

# Ssh-keygen-T RSA

2. After the key is generated, two files, id_rsa id_rsa.pub, will be generated in the/root/. Ssh/folder.

Copy the id_rsa.pub file to 59.64.28.78

Run the following command:

SCP id_rsa.pub root@59.64.28.78:/root/. Ssh/authorized_keys

3. if you copy a file from 59.64.30.101 to the 59.64.28.78 server, you do not need to enter a password.

 

SCP command application:

Copy a file:
(1) Copy local files to remote
SCP file name root@59.64.28.78: remote path
(2) remotely copy the file back to local
SCP root@59.64.28.78: local path of file name
Copy directory:
(1) copy the local directory to a remote
SCP-r directory name root@59.64.28.78: remote path
(2) remotely copy the directory back to local
SCP-r root@59.64.28.78: directory name local path.