SSH key updateΒΆ
To update the ssh key between beamline control and detector control machines:
[user2bmb@arcturus] $ ssh-copy-id remote_username@server_ip_address
if ssh-copy-id gives an error:
ERROR: No identities found
it means you need to generate a new ssh key first with:
[user2bmb@arcturus] $ ssh-keygen -t rsa