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C2030-102 Exam Dumps | Which of the following requirements

Question: 7

Which of the following requirements would NOT be effectively addressed by a NoSQL data store?

A. Scalability
B. Reporting
C. Sparse data
D. Batch processing

Answer: D

C2030-102 Exam Dumps | BigInsights is a solution that

Question : 9

BigInsights is a solution that accomplishes which of the following?

A. Replaces the traditional Data warehouses
B. Can exchange information with the traditional Data warehouses only
C. Includes a connector that enables data exchange between a BigInsights cluster and Netezza appliance in only one way
D. Supports data exchange with a number of sources

Answer: C

C2030-102 Exam Dumps | What is the most important

Question : 8

What is the most important aspect of data center disaster recovery?

A. A complete damage assessment
B. Control of critical assets
C. Restoration of business functions
D. Protection of individual life

Answer: D

C2030-102 Exam Dumps | What term applies to the data

Question : 7

What term applies to the data elements in Infosphere Streams?

A. Tuples
B. Operators
C. Sink adapters
D. Composite operators

Answer: B

C2030-102 Exam Dumps | In designing a new Hadoop system for a customer

Question: 6

In designing a new Hadoop system for a customer, the option of using SAN versus DAS was brought up. Which of the following would justify choosing SAN storage?

A. SAN storage provides better performance than DAS
B. SAN storage reduces and removes a lot of the HDFS complexity and management issues
C. SAN storage removes the Single Point of Failure for the NameNode
D. SAN storage supports replication, reducing the need for 3-way replication

Answer: D

C2030-102 Exam Dumps | The NameNode determines the rack id to which

Question: 5

The NameNode determines the rack id to which each DataNode belongs via the process outlined in which of the following?

A. HDFS APIs
B. Hadoop Rack Awareness
C. Job Tracker
D. NameNode High Availability

Answer: D

C2030-102 Braindumps | You have a need for…

Questions: 4

You have a need for Storm real time processing and you realize that your Storm processing is detrimental to the timely execution of your MapReduce batch jobs. Which of the following
would be your best course of action?

A. Implement a Storm-YARN integration to facilitate the management ofelasticworkloads
B. Implement the Oozie 2.0 framework optimized for elastic workload management
C. Use a combination of Flume and Oozie 2.0 to enable the Flume built-in elastic flow automation
D. Implement Apache ACE 2.0 for Storm

Answer: C