亞馬遜EC2無法連接：權限被拒絕（公鑰）

亞馬遜EC2有點失落。我剛剛創建了一個實例並生成了一對密鑰。我將它保存在我的win7硬盤上。亞馬遜EC2無法連接：權限被拒絕（公鑰）

我開始通過終端ssh連接：

$ ssh -v -i EC2.pem [email protected] 
OpenSSH_4.6p1, OpenSSL 0.9.8e 23 Feb 2007 
debug1: Connecting to ec2-xx-xx-xx-xx.eu-west-1.compute.amazonaws.com [54.76.160.55] port 22. 
debug1: Connection established. 
debug1: identity file EC2.pem type -1 
debug1: Remote protocol version 2.0, remote software version OpenSSH_6.6p1 Ubuntu-2ubuntu1 
debug1: match: OpenSSH_6.6p1 Ubuntu-2ubuntu1 pat OpenSSH* 
debug1: Enabling compatibility mode for protocol 2.0 
debug1: Local version string SSH-2.0-OpenSSH_4.6 
debug1: SSH2_MSG_KEXINIT sent 
debug1: SSH2_MSG_KEXINIT received 
debug1: kex: server->client aes128-cbc hmac-md5 none 
debug1: kex: client->server aes128-cbc hmac-md5 none 
debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(1024<1024<8192) sent 
debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP 
debug1: SSH2_MSG_KEX_DH_GEX_INIT sent 
debug1: expecting SSH2_MSG_KEX_DH_GEX_REPLY 
debug1: Host 'ec2-xx-xx-xx-xx.eu-west-1.compute.amazonaws.com' is known and matches the RSA host key. 
debug1: Found key in /c/Users/FLE/.ssh/known_hosts:1 
debug1: ssh_rsa_verify: signature correct 
debug1: SSH2_MSG_NEWKEYS sent 
debug1: expecting SSH2_MSG_NEWKEYS 
debug1: SSH2_MSG_NEWKEYS received 
debug1: SSH2_MSG_SERVICE_REQUEST sent 
debug1: SSH2_MSG_SERVICE_ACCEPT received 
debug1: Authentications that can continue: publickey 
debug1: Next authentication method: publickey 
debug1: Trying private key: EC2.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).

似乎並不想讓我在

當我通過膩子嘗試，它回答Disconnected: No supported authentication methods available。

這是什麼？

感謝您的幫助。

來源

2014-06-06 Neovea

不知道您想要ssh進入的確切實例類型，但格式應該是「[email protected]」 - 您似乎正在使用實例ID。應該是這個樣子：

ssh -i my-key-pair.pem [email protected]

EC2用戶是亞馬遜Linux的默認用戶，Ubuntu是爲所有的Ubuntu的實例typers默認。

http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/AccessingInstancesLinux.html

來源

2014-06-06 14:52:15

我的說：'SSH -i EC2.pem的ubuntu @ ec2-54-76-160-55.eu - 西1.compute.amazonaws.com' 的EC2.pem是我的c：\根HDD和命令行在相同的地方使用。我仍然得到錯誤的權限被拒絕（publickey）'。 – Neovea

您使用哪種AMI創建此實例？ –

亞馬遜EC2無法連接：權限被拒絕（公鑰）

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