A systems administrator wants to be sure the sudo rules just added to /etc/sudoers are valid. Which of the following commands can be used for this task?

The correct answer is A. visudo -c. The command visudo -c can be used to check the validity of the sudo rules in the /etc/sudoers file. The visudo command is a tool for editing and validating the /etc/sudoers file, which defines the rules for the sudo command. The -c option checks the syntax and logic of the file…

System Management

Question

Options

Avisudo -c
Btest -f /etc/sudoers
Csudo vi check
Dcat /etc/sudoers | tee test

How the community answered

(56 responses)

A
91% (51)
B
5% (3)
C
2% (1)
D
2% (1)

Explanation

The command visudo -c can be used to check the validity of the sudo rules in the /etc/sudoers file. The visudo command is a tool for editing and validating the /etc/sudoers file, which defines the rules for the sudo command. The -c option checks the syntax and logic of the file and reports any errors or warnings. The command visudo -c will verify the sudo rules and help the administrator avoid any mistakes.

Topics

#sudo#visudo#system administration#configuration management

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