无法ssh到ec2实例

问题描述

您好，当我尝试ssh进入我新创建的ec2实例时，我在ec2免费层上被拒绝了权限，我已经搜索了论坛，并尝试了无济于事的解决方案。我将非常感谢您的帮助。这是我做的 首先用以下内容编辑〜/ .bashrc

export EC2_PRIVATE_KEY=$HOME/ec2/pk-4JGFV4LMahpSI2RLN46Z2U5DSQ7F3IUO.pem
export EC2_CERT=$HOME/ec2/cert-4JGFV4LMahpSI2RLN46Z2U5DSQ7F3IUO.pem
export JAVA_HOME=/usr/lib/jvm/java-6-openjdk/

然后

source ~/.bashrc
ec2-add-keypair ec2-keypair > ~/ec2/smitchell.pem

然后我通过Web gui创建了实例，然后尝试通过ssh输入     ssh -v -i /home/smitchell/ec2/smitchell.pem [e-mail] 命令结果如下

OpenSSH_5.3p1 Debian-3ubuntu6,OpenSSL 0.9.8k 25 Mar 2009
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: Applying options for *
debug1: Connecting to ec2-50-17-66-200.compute-1.amazonaws.com [50.17.66.200] port 22.
debug1: Connection established.
debug1: identity file /home/smitchell/ec2/smitchell.pem type -1
debug1: Remote protocol version 2.0,remote software version OpenSSH_5.3p1 Debian-3ubuntu3
debug1: match: OpenSSH_5.3p1 Debian-3ubuntu3 pat OpenSSH*
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_5.3p1 Debian-3ubuntu6
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 \'ec2-50-17-66-200.compute-1.amazonaws.com\' is kNown and matches the RSA host key.
debug1: Found key in /home/smitchell/.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
debug1: Next authentication method: publickey
debug1: Offering public key: smitchell.pem
debug1: Authentications that can continue: publickey
debug1: Trying private key: /home/smitchell/ec2/smitchell.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).

再次感谢您提供的任何帮助     

解决方法

        我设法通过Web配置删除实例和密钥对并重新生成它们来正确登录，一旦这样做，我便能够登录。谢谢大家的帮助