How To Grant Sudo Access to a Normal User in RHEL/CentOS 8[Hindi]By Karun Behal

Hello Friend,

I am Karun Behal , Welcome to my Youtube Channel.

About This Video:-
What Is Sudo Command in Linux?
Sudo – uperuser do is a utility used on Linux, BSD and Unix systems that provides the running command with root or Administrator privileges. Not every user needs to have root privileges but in some cases needs to run commands with root privileges. We can use sudo to run some specific or all provided commands and edit files with the root privileges.

There are two method to assign sudo access to normal user:
1) add to wheel group
2) /etc/sudoers file

sudo command is configuration is stored /etc/sudoers file. This file can be only viewed and edit with root privileges. We can edit this just with visudo command like below.

# visudo

Configuration Syntax
We can use the following syntax in order to create a sudo configuration about the given user or group.

USER Hostlist=(USERLIST:Grouplist ) COMMANDLIST
USER is The username to which the sudo rule will apply.
HOSTLIST indicates that this rule applies to all hosts or terminal
Userlist: indicates that the user can run commands as all users
Grouplist: indicates that the user can run commands as all groups.
COMMANDLIST indicates these rules apply to all or some commands.

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