Free Oracle 1Z0-106 Exam Questions

Become Oracle Certified with updated 1Z0-106 exam questions and correct answers

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Total 411 Questions | Updated On: Jun 15, 2026

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Question 1

Which command would you use on an Oracle Linux 8 system to verify that the network interfaces are properly configured and online?

A : systemctl status network

B : ip address show

C : ifconfig

D : ping 127.0.0.1

Answer: B

Question 2

You are managing a server that has multiple users and groups. You need to add a new user to a group without removing the user from any existing groups. Which of the following commands will allow you to add a user to an existing group without removing the user from any of their other groups?

A : usermod -G groupname username

B : usermod -aG groupname username

C : groupadd -u username -a groupname

D : groupmod --users-add username groupname

Answer: B

Question 3

Which of the following is a best practice for managing security on Oracle Linux 8?

A : Regularly applying security patches and updates

B : Disabling the firewall to allow for easier communication between systems

C : Using weak passwords for user accounts to ensure ease of access

D : Running all services and applications as the root user

Answer: A

Question 4

A system administrator has encountered an issue with a Linux server that has been running fine for several months. The system has become unresponsive, and while attempting to diagnose the problem, the administrator discovered that the cause of the problem is related to the system swap space. What command can the administrator use to determine the amount of swap space currently being used by the server?

A : free

B : top

C : iostat

D : sar

Answer: A

Question 5

Which command is used to create a new user account in Oracle Linux 8?

A : adduser

B : useradd

C : newuser

D : createuser

Answer: B

Page: 1 / 83

Total 411 Questions | Updated On: Jun 15, 2026

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