Free OpenStack MCQ Questions and Answers — Questions and Answers
Question 1: A sizable pool of is managed by an open-source cloud operating system called OpenStack.
- Storage
- Computing
- All of the above (Correct answer)
- Networking resources
Correct answer: All of the above
Explanation: <br> An open-source cloud operating system called OpenStack controls a data center's large pool of computing, storage, and networking resources.
Question 2: A cloud computing system uses the Internet rather than the computer's hard disk to store and manipulate data and programs.
- Website
- File
- Internet (Correct answer)
- Browser
Correct answer: Internet
Explanation: <br> A cloud computing system stores and manipulates data and programs over the internet rather than on the computer's hard drive.
Question 3: A cloud computing service is a way to distribute computer services like databases, analytics, and intelligence over the internet or in the cloud.
- All of the above (Correct answer)
- Servers
- Networks
- Software
Correct answer: All of the above
Explanation: <br> A cloud computing service is a delivery of computing services over the internet or in the cloud, such as servers, software, networks, analytics, intelligence, and databases.
Question 4: How many types of cloud computing are there?
- 4
- 2
- 3 (Correct answer)
- 5
Correct answer: 3
Explanation: <br> There are 3 types of cloud computing.
Question 5: Which sort (or types) of cloud computing are there?
- All of the above (Correct answer)
- laaS
- PaaS
- SaaS
Correct answer: All of the above
Explanation: <br> The following are the types of cloud computing - <br> <br> IaaS <br> PaaS <br> SaaS
Question 6: What does IaaS's entire name mean?
- Internet as a Service
- Infrared as a Service
- Infrastructure as a Service (Correct answer)
- Intranet as a Service
Correct answer: Infrastructure as a Service
Explanation: <br> The full form of IaaS is Infrastructure as a Service.
Question 7: A cloud service that offers firewalls, virtual machines, load balancers, and automation services is a.
- PaaS
- SaaS
- laaS (Correct answer)
- None
Correct answer: laaS
Explanation: <br> A cloud service that provides automation services, virtual machines, load balancers, and firewalls is an IaaS (infrastructure as a service).
Free OpenStack MCQ Questions and Answers
A sizable pool of is managed by an open-source cloud operating system called OpenStack.