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RedHat EX200 Exam - Topic 1 Question 49 Discussion

Part 1 (on Node1 Server)Task 3 [Managing Local Users and Groups]Create the following users, groups and group memberships:A group named sharegrpA user harry who belongs to sharegrp as a secondary groupA user natasha who also belongs to sharegrp as a secondary groupA user copper who does not have access to an interactive shell on the system and who is not a member of sharegrp.harry, natasha and copper should have the password redhat
A) Explanation: * [root@node1 ~]# groupadd sharegrp [root@node1 ~]# useradd harry [root@node1 ~]# useradd natasha [root@node1 ~]# usermod -aG sharegrp harry [root@node1 ~]# usermod -aG sharegrp natasha [root@node1 ~]# useradd -s /sbin/nologin copper [root@node1 ~]# echo 'redhat' | passwd --stdin harry [root@node1 ~]# echo 'redhat' | passwd --stdin natasha [root@node1 ~]# echo 'redhat' | passwd --stdin copper ### For Checking ### [root@node1 ~]# su - copper This account is currently not available. [root@node1 ~]# su - natasha [root@node1 ~]# id [root@node1 ~]# su - harry [root@node1 ~]# id

RedHat EX200 Exam - Topic 1 Question 49 Discussion

Actual exam question for RedHat's EX200 exam
Question #: 49
Topic #: 1
[All EX200 Questions]

Part 1 (on Node1 Server)

Task 3 [Managing Local Users and Groups]

Create the following users, groups and group memberships:

A group named sharegrp

A user harry who belongs to sharegrp as a secondary group

A user natasha who also belongs to sharegrp as a secondary group

A user copper who does not have access to an interactive shell on the system and who is not a member of sharegrp.

harry, natasha and copper should have the password redhat

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Suggested Answer: A

by Shenika at May 08, 2022, 05:10 AM

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Shawna
8 months ago
Wait, all users have the same password? That’s risky!
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Nikita
8 months ago
Seems straightforward, but why not give copper a shell?
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Noah
9 months ago
Copper won't have a shell? That's unusual.
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Shakira
9 months ago
Harry and Natasha are in sharegrp, nice!
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Katie
9 months ago
Just created a group called sharegrp.
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Refugia
9 months ago
I definitely recall that `groupadd` is for creating groups, but I hope I don't mix up the user creation commands.
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Deangelo
9 months ago
I feel a bit confused about the password setting part. Did we use `passwd --stdin` in the practice, or was it something else?
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Larae
9 months ago
This seems similar to the practice questions we did on user management. I just need to remember to use `usermod` for adding users to groups.
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Tayna
9 months ago
I think I remember how to create a group and add users to it, but I'm not entirely sure about the command for setting a user to have no interactive shell.
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Wilburn
9 months ago
I got this! CPU share and dedicated CPUs are the way to go to maximize CPU performance consistency. The other options are just a distraction.
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Fallon
9 months ago
I might be mixing things up, but I think the amount of $462 rings a bell from the practice exams. It could be the adverse one, or maybe I'm remembering it wrong.
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Fidelia
9 months ago
Ah, I see now. The higher the number after the 'AF', the higher the drop precedence. So AF12 is the correct answer.
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