2010-02-02 280 views
4

当试图通过SSH连接EC2我得到以下错误:SSH错误:权限被拒绝(公钥,GSSAPI-与-MIC)

joshua-scotts-macbook-pro:.ec2 joshuascott$ ssh -v -i OFMoodle [email protected] 
OpenSSH_5.2p1, OpenSSL 0.9.8l 5 Nov 2009 
debug1: Reading configuration data /etc/ssh_config 
debug1: Connecting to ec2-xxx-xxx-xxx-xx.compute-1.amazonaws.com [xxx.xxx.xxx.xxx] port 22. 
debug1: Connection established. 
debug1: identity file OFMoodle type -1 
debug1: Remote protocol version 2.0, remote software version OpenSSH_4.7 
debug1: match: OpenSSH_4.7 pat OpenSSH_4* 
debug1: Enabling compatibility mode for protocol 2.0 
debug1: Local version string SSH-2.0-OpenSSH_5.2 
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: 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-xxx-xxx-xxx.compute-1.amazonaws.com' is known and matches the RSA host key. 
debug1: Found key in /Users/joshuascott/.ssh/known_hosts:3 
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,gssapi-with-mic 
debug1: Next authentication method: publickey 
debug1: Offering public key: pk-xxxxxxxxxxxxxxxxxxxxxxxx.pem 
debug1: Authentications that can continue: publickey,gssapi-with-mic 
debug1: Trying private key: OFMoodle 
debug1: read PEM private key done: type RSA 
debug1: Authentications that can continue: publickey,gssapi-with-mic 
debug1: No more authentication methods to try. 
Permission denied (publickey,gssapi-with-mic). 

我茫然很完全。我还有其他几个可以连接到的问题。

+0

更适合serverfault? – 2010-02-02 05:30:39

回答

1

起初,我会确保用户确实是而不是Ubuntu的EC2用户

否则,可能是.ssh/.ssh/authorized_keys上的权限为borked

+1

如果您的home或〜/ .ssh目录具有组写入权限,SSH不会喜欢它。您的主目录应该只能由您写入,〜/ .ssh应该是700,并且authorized_keys应该是600 [_Source_](http://recursive-design.com/blog/2010/09/14/ssh-authentication-refused /) – Junky 2013-03-02 22:12:35

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