ssh 任然要密码登录解决方案

centos7.7

出现

 Permission denied (publickey,gssapi-keyex,gssapi-with-mic).

解决方案

修改配置sshd
vim /etc/ssh/sshd_config

RSAAuthentication yes       #RSA身份验证:yes开启no关闭,7.4以后废除
PubkeyAuthentication yes    #公钥身份验证:yes开启no关闭
PermitRootLogin yes         #允许root登录:yes开启no关闭
PasswordAuthentication no   #密码登录方式:yes开启no关闭

重启动

 systemctl restart sshd

如果然后出现，查询下日志

tail /var/log/secure -n 20

Authentication refused: bad ownership or modes for directory /home/git

目录模式不对

chmod 700 /home/git

解决即可