Why doesn't ssh login work with a key?

Question

SSH

The goal is to login to ssh without entering a password.
Local machine - mac os.
The server is ubuntu.
What I did:
I generated a key on the local machine using: The
ssh-keygen
required file ~/.ssh/id_rsa.pub appeared.
Further executed:
ssh-copy-id -i id_rsa.pub [email protected]
Displayed that 1 key is added and the file ~/.ssh/authorized_keys appeared on the server.
Now for all the instructions that I read - everything should work. However, I do:
ssh [email protected]
And the password is still required. No keys are used. Please tell me what could be wrong. Thanks to.

Answer 1

You must specify a private key.
ssh-copy-id -i id_rsa [email protected]