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Claud Computing - part 6
1
of
25
💡
Hints:
3
Q1. In a Classical Algorithm of Ring Election, what will be the message complexity for N labelled processes?
A. (N-1) messages
B. (2N-1) messages
C. (3N-1) messages
D. (4N-1) messages
Q2. CSPensurestheseemlessdeliveryof services through
A. Policies
B. Service Level Agreement
C. Email
D. Payment
Q3. Acloudcomputingcompany(forex- ample AWS and Microsoft Azure) usu- ally provides
A. Storage as a service
B. Software as a service
C. Infrastructure and processing as a service
D. Storage, software, processing and infrastructure as a service
Q4. You have been asked to design a "Open File System" which is derived from GFS / HDFS architecture with followingvariances-chunksizeof100 MB, block size of 1 MB. A file of size 1 TB needs to be stored on this file sys- tem. How many chunk servers will be needed, if the file is replicated thrice on chunk servers capable of hosting 200 GB on each?
A. 10
B. 15
C. 20
D. none of the mentioned
Q5. Is the definition of "Network" the same of "Internet"?
A. True
B. False
Q6. Digital certificates are issued, main- tained, and validated by an organiza- tion called a certificate authority (CA).
A. True
B. False
Q7. How much storage does Google give a user for free in Google Drive?
A. 1GB
B. 5GB
C. 15GB
D. 50GB
Q8. is a utility which allows users to create and run jobs with any ex- ecutables as the mapper and/or the reducer.
A. Hadoop Strdata
B. Hadoop Streaming
C. Hadoop Stream
D. None of the mentioned
Q9. Multiclouddiffersfromhybridcloud in that it refers to multiple cloud ser- vices rather than multiple deployment modes (public, private, legacy).
A. True
B. False
Q10. STaas Full form
A. Storage as a service
B. Service as a service
C. Socket as a service
D. Software as a service
Q11. What is the term for delivering an application over the internet called?
A. PaaS
B. Faas
C. SaaS
D. laaS
Q12. You can’t count on a cloud provider maintaining your in the face of gov- ernment actions.
A. scalability
B. reliability
C. privacy
D. none of the mentioned
Q13. Select any two cloud services for managing and collaborating contact lists
A. High Rise
B. Big Contacts
C. Zoho Show
D. Base Camp
Q14. Which of these may affect a net- work’s availability?
A. Being in a rural locations
B. Being in a developing country
C. Having an expert user
D. Using too many applications
Q15. ___ is a utility which allows users to create and run jobs with any ex ecutables as the mapper and/or the reducer.
A. Microsoft
B. Amazon
C. Google
D. All of the mentioned
Q16. Working as a group is a concept of
A. Client server computing
B. Distributed Computing
C. Collaborative Computing
D. P2P computing
Q17. Expansion of JSON
A. JAVA SCRIPT OBJECT NOTATION
B. JAVA SCRIPT OBJECT NOTABLE
C. JAVA SCRIPTING OBJECT NOTABLE
D. JAVA SCRIPTING OBJECT NOTA TION
Q18. Acompanyishostingawebapplica- tion in the AWS Cloud using a set of EC2instances. Whichofthefollowing can help to protect them from DDoS attacks?
A. Using Security Groups
B. Using CloudHSM
C. Using Network Access Control Lists
D. Using AWS Batch
Q19. Types of network storage in cloud?
A. DAS
B. NAS
C. SAN
D. All of the above
Q20. Migrating applications to the cloud or between clouds is complicated by having data stored and managed re- motely, by external organizations and usually in several locations.
A. True
B. False
Q21. ___ offering provides the tools and development environment to deploy applications on another vendor’s ap- plication.
A. PaaS
B. IaaS
C. CaaS
D. All of the mentioned
Q22. Data center yang mampu menjamin down time per tahun maksimum se- lama 1.6 Jam, memenuhi salah satu standar
A. Tier 2
B. Tier 4
C. Tier 1
D. Tier 3
Q23. IaaS stands for?
A. IT-as-a-Service
B. Internet-as-a-Service
C. Infrastructure-as-a-service
D. Interoperability-as-a-service
Q24. Which of the following terms de- scribes the software layer that is re- sponsible for creating and running a VM on a host?
A. Intel VT
B. Virtual machine
C. Hypervisor
D. Virtual hard disks
Q25. ___refer to the servers that are ac- cessed over the internet and the soft- ware and databases that run on the server.
A. Cloud
B. Storage
C. Process
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