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我知道有很多關於AWS會話的問題，我試圖利用它們，但都失敗了。AWS公開密鑰拒絕打開ssh
我有一個實例運行，並通過EC2管理控制檯提供的SSH字符串
ssh -i -v jason.pem [email protected]
產生輸出
OpenSSH_5.9p1 Debian-5ubuntu1.1, OpenSSL 1.0.1 14 Mar 2012
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 19: Applying options for *
debug1: Connecting to ec2-54-227-167-156.compute-1.amazonaws.com [54.227.167.156] port 22.
debug1: Connection established.
debug1: identity file jason.pem type -1
debug1: identity file jason.pem-cert type -1
debug1: Remote protocol version 2.0, remote software version OpenSSH_5.9p1 Debian- 5ubuntu1
debug1: match: OpenSSH_5.9p1 Debian-5ubuntu1 pat OpenSSH*
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_5.9p1 Debian-5ubuntu1.1
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client aes128-ctr hmac-md5 none
debug1: kex: client->server aes128-ctr hmac-md5 none
debug1: sending SSH2_MSG_KEX_ECDH_INIT
debug1: expecting SSH2_MSG_KEX_ECDH_REPLY
debug1: Server host key: ECDSA ea:b6:50:fe:49:49:90:76:03:91:21:6d:73:0e:04:d2
debug1: Host 'ec2-54-227-167-156.compute-1.amazonaws.com' is known and matches the ECDSA host key.
debug1: Found key in /home/jason/.ssh/known_hosts:27
debug1: ssh_ecdsa_verify: signature correct
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug1: SSH2_MSG_NEWKEYS received
debug1: Roaming not allowed by server
debug1: SSH2_MSG_SERVICE_REQUEST sent
debug1: SSH2_MSG_SERVICE_ACCEPT received
debug1: Authentications that can continue: publickey
debug1: Trying private key: jason.pem
debug1: read PEM private key done: type RSA
debug1: Authentications that can continue: publickey
debug1: No more authentication methods to try.
Permission denied (publickey).
我已經做了以下內容：
- 創建新密鑰對，下載
jason.pem並設置爲0400 chmod權限 - 新增
ChallengeResponseAuthentication yes到/ etc/SSH/ssh_config中
究竟發生了什麼事，爲什麼是jason.pem文件不被接受？
您是否確定jason.pem可以與正在運行的實例一起使用？我不知道你可以改變正在運行的實例的密鑰對。 – asafreedman
我關閉了實例，生成了一個新的密鑰並重新啓動。同樣的問題發生。 – Jason