Sundar blogsundarpalanivel.hashnode.dev·Apr 6, 2024How to Recover AWS-linux Ec2 Instance Keyhave you first launch two ec2 instance two different keys this ec2 using linux-key this ec2 using key name ubuntu now two instances are ready with two different keys now login ed2 copy authorized_keys now login ec2-1 paste ed2 key now login ec2...ec2-lost-key