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OpenStack Practice Test
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OpenStack is a free, open standard cloud computing platform. It is mostly deployed as infrastructure-as-a-service in both public and private clouds where virtual servers and other resources are made available to users.

OpenStack Practice Test
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25 Questions

1. Component(s) of OpenStack is/are -
2. Most ____ businesses use Amazon Web Services, which is a public cloud because they cannot afford or do not want to spend money on server infrastructure.
3. A cloud computing system stores and manipulates data and programs over the ____ rather than on the computer's hard drive.
4. What is the full form of EMR?
5. Which of the following is/are the example(s) of PaaS?
6. OpenStack has the -
7. An open-source cloud operating system called OpenStack controls a data center's large pool of ____.
8. Through the ____, the Heat component organizes many complex applications of the cloud.
9. In addition to providing the users with a simple way to preplan Hadoop clusters, the ____ component also provides them with options such as the Hadoop version, topology of the cluster, and hardware information for nodes.
10. The IP Addresses are allocated by DHCP in -
11. Virtualized environments use ____ controllers to manage resources.
12. Traffic from the services is automatically distributed to EC2 instances by the ELB (____)
13. Which of the following is/are the service(s) of AWS?
14. A cloud service that provides automation services, virtual machines, load balancers, and firewalls is an ____.
15. What is the full form of SES?
16. Users and their permissions are stored centrally in ____ for all OpenStack services.
17. What is the full form of VPC?
18. What is the full form of IAM?
19. In Amazon Web Services, images are handled by AMIs (____).
20. OpenStack Architecture is formed by the component(s) -
21. ____ provides developers with the ability to store all of the necessary resources in a file for a cloud application, so that they can access them easily for development.
22. OpenStack's individual users receive usage reports via ____.
23. What is the full form of PaaS?
24. Nova is written in the ____ language.
25. A cloud computing service is a delivery of computing services over the internet or in the cloud, such as ____, analytics, intelligence, and databases.

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