我试图在我的新服务器上使用公钥认证，但我遇到了这个问题。
$ ssh -v -i .ssh/server 192.168.1.100
OpenSSH_5.6p1, OpenSSL 0.9.8r 8 Feb 2011
debug1: Reading configuration data .ssh/config
debug1: Applying options for *
debug1: Reading configuration data /etc/ssh_config
debug1: Applying options for *
debug1: Connecting to 192.168.1.100 [192.168.1.100] port 22.
debug1: Connection established.
debug1: identity file .ssh/server type -1
debug1: identity file .ssh/server-cert type -1
debug1: Remote protocol version 2.0, remote software version OpenSSH_5.8p1 Debian-1ubuntu3
debug1: match: OpenSSH_5.8p1 Debian-1ubuntu3 pat OpenSSH*
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local …