vagrant で SSH authentication failed! とか出た場合の対処法 - status code 51vagrant で $ vagrant halt [default] Attempting graceful shutdown of VM... SSH authentication failed! This is typically caused by the public/private keypair for the SSH user not being properly set on the guest VM. Please verify that the guest VM is setup with the proper public key, and that the private key path for Vagrant is setup properly as well. こんなエラーが出た時の対処方。 環境は ホスト: Mac (OSX 10.8.3) ゲスト: Ubu
