RHCSA RHCSA User and Group Management 4

Question 1

Which command sets the account expiration date for user 'frank' to December 31, 2026?

Accepted Answer

Both A and B

Answer

Both 'usermod -e' and 'chage -E' can set the account expiration date to a specific date.

Question 2

What UID range is typically reserved for system/service accounts on RHEL?

Accepted Answer

0-999

Answer

On RHEL, UIDs 0-999 are reserved for system accounts, with regular users starting at UID 1000 by default.

Question 3

An admin wants to lock user 'grace' from logging in without deleting her account. Which command does this?

Accepted Answer

Both A and B

Answer

Both 'usermod -L' and 'passwd -l' lock an account by prepending '!' to the password hash in /etc/shadow.

Question 4

Which command would display detailed password aging information for user 'helen'?

Accepted Answer

chage -l helen

Answer

chage -l provides a human-readable summary of all password aging attributes for a user.

Question 5

When using 'newgrp finance', what effect does this have on the current shell session?

Accepted Answer

Starts a new shell with 'finance' as the effective primary group

Answer

newgrp starts a new subshell where the specified group becomes the effective primary group for file creation.

RHCSA Exam Practice Test