When you are trying to ssh to a remote server using passwordless login, you might get an exception
"Agent admitted failure to sign using the key."
Issue may be the private key is not properly added (default location : ~/.ssh/id_rsa )
To fix the issue, (preferably in a separate terminal) issue the following command
$ ssh-add
This will add the private key giving the output "Identity added: /home/wso2/.ssh/id_rsa (/home/sajith/.ssh/id_rsa)"
Now you can ssh to the remote server as expected...
$ ssh user@remoteserver
