公開鍵作成 [root@ithinkitnet:~] /usr/lib/vmware/openssh/bin/ssh-keygen Generating public/private rsa key pair. Enter file in which to save the key (//.ssh/id_rsa): Created directory '//.ssh'. Enter passphrase (empty for no passphrase): Enter same passphrase again: Your identification has been saved in //.ssh/id_rsa. Your public key has been saved in //.ssh/id_rsa.pub. The key fingerprint is: SHA256:Uro