Multi Lightsail

Question

I was create new  instance Ubuntu-2 How to remove by ssh ? Is the private key match​ with Ubuntu-1? 
Thanks,
Chantha

Answer

Hello Chantha,

Thank you for reaching out. I understand that you created EC2 Instance Ubuntu 2 and would like to remove SSH

To uninstall SSH is similar to uninstalling any Packages. See the Third-party article below.
https://linux-packages.com/ubuntu-focal-fossa/package/openssh-server

The private keys are distinct. Information on [Key pairs and connecting to instances in Amazon Lightsail](https://lightsail.aws.amazon.com/ls/docs/en_us/articles/understanding-ssh-in-amazon-lightsail)

Steps to [Managing keys stored on an instance in Amazon Lightsail](https://lightsail.aws.amazon.com/ls/docs/en_us/articles/amazon-lightsail-remove-ssh-key-on-instance)

[Where can I find SSH login credentials so that I can connect to my Lightsail instance from an SSH client?](https://aws.amazon.com/premiumsupport/knowledge-center/lightsail-instance-find-ssh-credentials/)

Should you need further clarification and assistance , reach out to [AWS Premium Support](https://aws.amazon.com/premiumsupport/) and [Contact Us](https://aws.amazon.com/contact-us/)

Multi Lightsail

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