AWS EC2 via Linux terminal: Connect to Linux instances using SSH

AWS's Ubuntu Host login user is Ubuntu

Log in only by secret key

If the remote login via SSH on the Linux terminal is as follows:

If you apply for EC2 host download Key name is called My-key.pem, and saved in the local Linux host/home/key below

1. Use the chmod command to ensure that your private key is not publicly visible

chmod  /home/key/my-key.pem

2.

ssh -i/home/key/my-key.pem [email protected]

3. The following content appears, direct yes

' xxxxxxxxx ' can't be established. RSA Key fingerprint  is was sure you want to continue connecting (yes/no)?

This will connect the remote EC2 host.

Remote copy download via SCP

1. Copying files from the local to the server

SCP -i my-key.pem/home/mag-sit/test.java [email protected]:~

Copy the local Test.java to the remote host Ubuntu user root directory

2. Download from the server

SCP -i my-key.pem [email protected]:/home/ubuntu/test.java/home/ubuntu/

Download the server Test.java to the local directory/home/ubuntu/

AWS EC2 via Linux terminal: Connect to Linux instances using SSH