我有一个用于宠物项目的 AWS EC2 Ubuntu 实例。当我有一天尝试登录时，出现此错误：
~$ ssh -i"/home/kona/.ssh/aws_kona_id" kona@server.akona.me -p22
Enter passphrase for key '/home/kona/.ssh/aws_kona_id':
Received disconnect from [IP address] port 22:2: Too many authentication failures
Disconnected from [IP address] port 22
~$
kona 是此服务器上启用的唯一帐户
我试过重新启动服务器，更改我的 IP 地址，然后等待。
编辑：
kona@arcticjieer:~$ ssh -o "IdentitiesOnly yes" -i"/home/kona/.ssh/aws_kona_id" -v kona@ec2-3-17-146-113.us-east-2.compute.amazonaws.com -p22
OpenSSH_8.1p1 Debian-1, OpenSSL 1.1.1d 10 Sep 2019
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 19: Applying options for *
debug1: Connecting to ec2-3-17-146-113.us-east-2.compute.amazonaws.com [3.17.146.113] port 22.
debug1: Connection established.
debug1: identity …