Using Ssh-keygen, to achieve password-free landing Linux method _linux

1 Local Create SSH key

Ssh-keygen

2 Copy public key to "landed machine" Enter password,

SCP Id_rsa.pub root@10.35.0.35:~/.ssh/id_rsa.pub

3 SSH to "Landing machine" to the public key into the "Authorized_keys" (if multiple machines need to use RSA key authentication login to this machine, the machine generated by all the public key input to) "Authorized_keys"

Cat Id_rsa.pub >> Authorized_keys

4 so that the implementation of no password login

SSH root@10.35.0.35

The above is a small series for everyone to bring the use of Ssh-keygen, the realization of password-free landing of the Linux method of all content, I hope that we support cloud-Habitat Community ~