When you run thesudocommand, a timestamp is recorded in the system logs. This allows users to run commands with elevated privileges for a short time (15 minutes by default). If someone without sudo privileges attempts to use thesudocommand, it is logged as a security event. Note:There are...
# sudo shutdown -r +15 "quick reboot" 7. To run the command in background: # sudo -b mount /dev/cdrom /DVD 8. To run the command as another user: # sudo –u oracle /xyz/abc.sh 9. To execute the given command by setting the primary group to the given group: # sudo –g ...
Using sudo, a regular user can execute root command, provided they are allowed to execute the command by a sysadmin. Apart from executing the command as root, an user can also execute a command as any other user, if they have the permission to do it. This article explains how to use t...
Well, maybe, but then they can login as root also- with sudo they will have to use the sudo command and we can require a password that IS NOT root's password. Sudo commands can be logged, so we can keep track of what the person did. We can turn their sudo capability on or off ...
How to Use sudo in Linux Once a user is added to thesudogroup, they can use thesudocommand to perform administrative tasks. Basic sudo Usage To usesudo, simply prepend it to the command you want to run with superuser privileges.
actually, sudo command is only a tool with which you can get some specific previleges to execute the specific command, you can understand above commands as this pattern : service script scriptparameter and for the scripts of service, you can find them in /etc/init.d/ ...
It does not work with a command. -- will stop sudo from processing command line arguments. Below is a brief description of some options you can use. I recommend accessing the help documents within Linux if you require more information. Using the sudo Command There are many examples of when...
linux 为普通用户配置sudo权限 目录 一.关于sudo 二.sudo的工作过程 三.为普通用户配置sudo权限 3.1 方法一:把普通用户的附属组更改为wheel,使其具有sudo权限(推荐) 3.2 方法二:修改/etc/sudoers文件,使普通用户具有sudo权限 四./etc/sudoers配置文件详解 ...
## This file must be edited with the 'visudo' command. ## 该文件必须使用"visudo"命令编辑 ## Host Aliases #主机别名 ## Groups of machines. You may prefer to use hostnames (perhap using ## wildcards for entire domains) or IP addresses instead. ...
当然，这是Linux中经典的命令。当你运行`sudo[command]`时，将会出现熟悉的Windows用户账户控制(UAC)弹窗，询问你是否希望提升权限。如果你选择确认，那么接下来的命令语句将以管理员身份执行。在上述示例中，如果用户(非管理员)以常规方式打开一个Windows终端，通常无法在这里使用`sudo`命令。然而这一切都在最新的...