[LINUX] AWS EC2 instance launch and ssh connection

EC2 instance (Amazon Linux 2)

The big flow is as follows.

Select AMI

スクリーンショット 2020-06-13 22.33.39.png

Key pair creation

Enter the name of the key pair and download.


Store the local key pair in the ~ / .ssh / folder and grant permissions as follows.

chmod 400 ~/.ssh/DataLamda_Outer.pem 

Confirm connection command

You can check it by right-clicking the created instance item → selecting Connection. ssh.png

Local connection

The basic command is as follows.

ssh -i Certificate path username@IP address

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