Linux 重启的问题 - V2EX
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erlinux
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Linux 重启的问题

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  •   erlinux Dec 26, 2017 3581 views
    This topic created in 3085 days ago, the information mentioned may be changed or developed.

    请问 systemctl reboot 和 reboot 有啥本质上的区别?

    是不是 systemd 接管了一切,所以原先的 reboot 已经无法操作 systemd 的相关了?

    3 replies    2017-12-26 19:58:58 +08:00
    yulgang
        1
    yulgang  
       Dec 26, 2017
    https://wiki.archlinux.org/index.php/systemd#Power_management

    从这里看 似乎是在没有其他用户登录的情况下普通用户使用 systemctl reboot 是可以成功执行的,无需 root 权限,有其他用户登录时才需要 root 密码。

    这时的 reboot 似乎只是为了兼容传统命令。
    araraloren
        2
    araraloren  
       Dec 26, 2017
    Reboot is just a symlink to systemctl .
    Attenuation
        3
    Attenuation  
       Dec 26, 2017
    lrwxrwxrwx 1 root root 9 12 月 18 22:02 /usr/bin/reboot -> systemctl
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