Hello,
I have lost the SSH keys and i'm following the oracle's blog tutorial by creating a console connection. I sucessfully establish the console connection, and then boot the OS, add the line init=/bin/bash and save exit. However, after that the ubuntu doesn't boot. It get stuck at random: crng init done and i have checked the internet the solution requires ssh root access. How can i resolve this issue. Please help. I created another instance and applied the same method and i sucessfully recovered the ssh keys. It seems there is a problem with that OS. I just want to follow this tutorial its an easy method.