Litwak

问题描述当您通过SSH客户端登录Linux系统的ECS实例时，输入正确的账号密码，也会出现类似以下错误信息。Permission denied (publickey,gssapi-keyex,gssapi-with-mic). sshd[10826]: Connection closed by XX.XX.XX.XX. Disconnected: No supported authentication methods available.问题原因SSH服务中参数PasswordAuthen