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| 不懂就问 使用 Linux 时出现 root 无法登录的问题，但普通用户可以登录 Linux • SnailsGl • May 8, 2020 • Lastly replied by SnailsGl | 25 |
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May 25, 2020 Replied to a topic by onfuns › Blogger › “写博客如果没有深度还不如不写”这种观点对吗？ |
技术深浅，总有能帮助到的人（如果没被卡住或者对你没有帮助，你也不会去写这个）。但最怕的情况是：搜问题打开三个博客，除了发表人不同，其他的一个字不差................
May 9, 2020 Replied to a topic by xbh1794970183564 › 程序员 › 你们会帮助朋友解决代码问题吗 |
简单问题先让他去搜，让他先查查，浪费你时间对他也没有任何提升。
帮他的最好情况就是你也不会这个，一起学一下。
一般朋友重复问我没营养的，我就懒得理了.......不是不理，而是不会积极回答，他先去查查，凉凉再说.....
帮他的最好情况就是你也不会这个，一起学一下。
一般朋友重复问我没营养的，我就懒得理了.......不是不理，而是不会积极回答，他先去查查，凉凉再说.....
May 8, 2020 Replied to a topic by SnailsGl › Linux › 不懂就问 使用 Linux 时出现 root 无法登录的问题，但普通用户可以登录 |
谢谢各位大佬~~ 关于登录这里，跟着大佬们的指导和查询，摸索了一早上，对 linux 系统的快乐稍有体会了~~
May 8, 2020 Replied to a topic by SnailsGl › Linux › 不懂就问 使用 Linux 时出现 root 无法登录的问题，但普通用户可以登录 |
@yanqiyu ok 了，确实如此，我用同一个镜像在虚拟机上装了一遍，然后替换了 linux 主机上的 .bashrc 和 .bash_profile，可以登录了。谢谢~~~ 我一直不知道为什么会卡住，你这么一说我好像回忆起了什么.... 是我自己太笨了 TAT
May 8, 2020 Replied to a topic by SnailsGl › Linux › 不懂就问 使用 Linux 时出现 root 无法登录的问题，但普通用户可以登录 |
@nicevar linux 主机已经重启了，本地登录不了
May 8, 2020 Replied to a topic by SnailsGl › Linux › 不懂就问 使用 Linux 时出现 root 无法登录的问题，但普通用户可以登录 |
@LeeLou 我确实改动过 .bashrc 和 .bash_profile，现在注释了所有的改动，也还是有这个问题。改了.bashrc 是不是也影响到了.bash_profile ？现在我是两个文件全还原了.要不我
May 8, 2020 Replied to a topic by SnailsGl › Linux › 不懂就问 使用 Linux 时出现 root 无法登录的问题，但普通用户可以登录 |
@dandycheung 不行
本机登录提示：
Last login: Fri May 8 10:35:36 2020 from 本机地址。然后卡顿一会儿后，重复登录
远程登录提示：
Last failed login: Fri May 8 11:04:47 CST 2020 from 本机地址 on ssh:notty
There was 1 failed login attempt since the last successful login.
Last login: Fri May 8 11:00:54 2020
Connection closing...Socket close.
Connection closed by foreign host.
本机登录提示：
Last login: Fri May 8 10:35:36 2020 from 本机地址。然后卡顿一会儿后，重复登录
远程登录提示：
Last failed login: Fri May 8 11:04:47 CST 2020 from 本机地址 on ssh:notty
There was 1 failed login attempt since the last successful login.
Last login: Fri May 8 11:00:54 2020
Connection closing...Socket close.
Connection closed by foreign host.
May 8, 2020 Replied to a topic by SnailsGl › Linux › 不懂就问 使用 Linux 时出现 root 无法登录的问题，但普通用户可以登录 |
@nicevar 本地登录也一样，登不上去......但是日志不同
May 8 11:00:54 localdomain login: pam_unix(login:session): session opened for user root by LOGIN(uid=0)
May 8 11:00:54 localdomain login: ROOT LOGIN ON tty1
May 8 11:01:17 localdomain login: pam_unix(login:session): session closed for user root
May 8 11:00:54 localdomain login: pam_unix(login:session): session opened for user root by LOGIN(uid=0)
May 8 11:00:54 localdomain login: ROOT LOGIN ON tty1
May 8 11:01:17 localdomain login: pam_unix(login:session): session closed for user root
May 8, 2020 Replied to a topic by SnailsGl › Linux › 不懂就问 使用 Linux 时出现 root 无法登录的问题，但普通用户可以登录 |
@nicevar 这两行我注释了还是一样的错......
May 8, 2020 Replied to a topic by SnailsGl › Linux › 不懂就问 使用 Linux 时出现 root 无法登录的问题，但普通用户可以登录 |
@nicevar 哇偶，我刚发现有这个日志，准备贴出来就收到大佬的回复了 =w=。好像报了错
May 8 10:51:04 localdomain sshd[2462]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.168.101.21 user=root
May 8 10:51:04 localdomain sshd[2462]: pam_succeed_if(sshd:auth): requirement "uid >= 1000" not met by user "root"
May 8 10:51:06 localdomain sshd[2462]: Failed password for root from 192.168.101.21 port 54908 ssh2
May 8 10:51:20 localdomain sshd[2462]: Accepted password for root from 192.168.101.21 port 54908 ssh2
May 8 10:51:20 localdomain sshd[2462]: pam_unix(sshd:session): session opened for user root by (uid=0)
May 8 10:51:46 localdomain sshd[2462]: error: Received disconnect from 192.168.101.21 port 54908:0:
May 8 10:51:46 localdomain sshd[2462]: Disconnected from 192.168.101.21 port 54908
May 8 10:51:46 localdomain sshd[2462]: pam_unix(sshd:session): session closed for user root
May 8 10:51:04 localdomain sshd[2462]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.168.101.21 user=root
May 8 10:51:04 localdomain sshd[2462]: pam_succeed_if(sshd:auth): requirement "uid >= 1000" not met by user "root"
May 8 10:51:06 localdomain sshd[2462]: Failed password for root from 192.168.101.21 port 54908 ssh2
May 8 10:51:20 localdomain sshd[2462]: Accepted password for root from 192.168.101.21 port 54908 ssh2
May 8 10:51:20 localdomain sshd[2462]: pam_unix(sshd:session): session opened for user root by (uid=0)
May 8 10:51:46 localdomain sshd[2462]: error: Received disconnect from 192.168.101.21 port 54908:0:
May 8 10:51:46 localdomain sshd[2462]: Disconnected from 192.168.101.21 port 54908
May 8 10:51:46 localdomain sshd[2462]: pam_unix(sshd:session): session closed for user root
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