IBM C2090-102 Exam Preparation Questions For Best Result – Updated 2017

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Latest and Most Accurate IBM C2090-102 Dumps Exam Questions and Answers:

Version: 8.0
Question: 21

It’s helpful to look at the characteristics of big data along certain lines – for example, how the data is collected, analyzed and processed. There are many characteristics to consider. Which one of the following is NOT a characteristic that should be considered?

A. Data frequency and size
B. Software
C. Data source
D. Processing methodology

Answer: B

Explanation:
References:
http://www.ibm.com/developerworks/library/bd-archpatterns1/

Question: 22

GPFS is recommended when additional levels of control are required. Which of the following requirements can only be supported by GPFS?

A. There is a requirement where logical isolation and physical isolation need to be supported
B. There is a requirement for separate clusters for analytics and databases
C. There is a need to support placing a MapReduce split on one local disk
D. There is a need to run the NameNode in a separate high availability environment

Answer: A

References:
https://www.ibm.com/support/knowledgecenter/SSPT3X_3.0.0/ com.ibm.swg.im.infosphere.biginsights.product.doc/doc/over_filesystem_comparison.html

Question: 23

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Which of the following is NOT an example of unstructured data?

A. HBase table
B. Tweet
C. Netezza table
D. Internet Protocol Detail Record

Answer: C

Explanation:
References:
https://www.ibm.com/support/knowledgecenter/SSULQD_7.2.0/com.ibm.nz.gsg.doc/c_getstrt_nzsql_help.html

Question: 24

Which of the following statements is TRUE regarding Cloud deployment models?

A. Performance and scalability requirements are a critical factor for deciding between Platform as a Serviceand Infrastructure as a Service deployment models
B. In a platform as a Service offering, the customer has root access to the servers
C. Applications with extremely high transactions volumes are good candidates for Platform as a Service
D. In an infrastructure as a service deployment, the cloud provider provides security patching, monitoring andfail over capabilities

Answer: A

Question: 25

A large Retailer (online and “brick & mortar”) processes data for analyzing marketing campaigns for their loyalty club members. The current process takes weeks for processing only 10% of social data. What is the most costeffective platform for processing and analyzing campaign results from social data on a daily basis using 100% dataset?

A. Enterprise Data Warehouse
B. BigInsights Open Data Platform
C. High Speed Mainfraime Processing
D. In Memory Computing

Answer: B

Explanation:
References:
http://www.ibm.com/developerworks/data/library/techarticle/dm-1110biginsightsintro/

Question: 26

Which of the following is NOT a valid Service Level Agreement (SLA) metric?

A. Mean time between failures
B. Mean time to repair
C. Identification to responsible party
D. Identification of failing component

Answer: D

Explanation:
References:
https://en.wikipedia.org/wiki/Service-level_agreement