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ssh证书登录错误
source link: https://www.linuxzen.com/sshzheng-shu-deng-lu-cuo-wu.html
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使用证书ssh链接的时候提示下面错误信息
Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password).
可能原因
authorizedkeys 或.ssh的权限太open .ssh 目录改成755 权限 authorizedkeys 改成600
查看日志:
cat /var/log/secure
发现
Aug 8 17:15:13 CentOS62 sshd[5624]: Authentication refused: bad ownership or modes for file /home/abc/.ssh/authorized_keys
查看.ssh权限为775
.ssh 手动创建的时候是775权限,改成755权限后正常
# chmod 755 ~/.ssh
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