通过SSH访问github错误 – 可能与新的公钥有关

我有点失落，我得到的错误，我敢肯定有人可能会马上知道什么是错的。 我想我们必须像一个月前一样向github添加新的公钥，所以我怀疑它是与此有关的。

如果我ssh进入服务器，并做（我有正确的public_key，因为我可以ssh）：

deploy@test:~/.ssh$ ssh -T [email protected] Permission denied (publickey). deploy@test:~/.ssh$ 

如果我做：

 deploy@test:~/.ssh$ ssh -vT [email protected] 

我明白了

• SVN服务器通过Github进行身份validation
• 用于Windows客户端的Gerrit和Github之间的同步失败
• Nginx配合github页面和主页
• 木偶大师的无密码ssh密钥？
• 我可以允许configurationjenkins使用LDAP身份validation，同时仍然允许公司github帐户进行提交？

 .... debug1: sending SSH2_MSG_KEX_ECDH_INIT debug1: expecting SSH2_MSG_KEX_ECDH_REPLY debug1: Server host key: RSA xxxxxx debug1: Host 'github.com' is known and matches the RSA host key. debug1: Found key in /home/deploy/.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: Roaming not allowed by server 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 RSA public key: /home/deploy/.ssh/id_rsa debug1: Authentications that can continue: publickey debug1: Trying private key: /home/deploy/.ssh/id_dsa debug1: Trying private key: /home/deploy/.ssh/id_ecdsa debug1: No more authentication methods to try. Permission denied (publickey). deploy@test:~$ ls 

我是否需要删除我的authorized_keys或known_hosts？

谢谢

编辑1

我正在使用这里提到的agent_forwarding： https ://help.github.com/articles/deploying-with-capistrano我认为应该避免在服务器上有密钥的需要。

编辑2

我的本地.ssh / config文件

 ServerAliveInterval 120 ServerAliveCountMax 3 Host staging.domain.com ForwardAgent yes Host github.com IdentityFile ~/.ssh/id_rsa.github