slide 1: How to Prepare for
IBM Big Data
Architect C2090-102
Certification
C2090-102 Certification Made Easy with
AnalyticsExam.com.
slide 2: IBM C2090-102 Exam Summary:
Exam Name IBM Certified Data Architect - Big Data
Exam Code C2090-102
No. of Questions 55
Passing Score 60
Time Limit 90 minutes
Exam Fees 200 USD
Online Practice Test IBM Big Data Architect Certification Practice
Exam
Sample Questions IBM Big Data Architect Certification Sample
Question
Rise Shine with AnalyticsExam.com
slide 3: IBM Big Data Architect Syllabus Content:
Syllabus Topics:
Requirements 16
Use Cases 46
Applying Technologies 16
Recoverability 11
Infrastructure 11
Rise Shine with AnalyticsExam.com
slide 4: IBM Big Data Architect Training:
Recommended Training:
BigInsights Analytics for
Programmers
Rise Shine with AnalyticsExam.com
slide 5: Tips to Prepare for C2090-102
● Understand the all Syllabus Topics.
● Perform IBM Big Data Architect online test at
AnalyticsExam.com.
● Identify your weak areas from IBM Big Data
Architect mock test and asses yourself
frequently.
Rise Shine with AnalyticsExam.com
slide 6: IBM C2090-102 Sample
Questions
Rise Shine with AnalyticsExam.com
slide 7: Options:
a A format and storage repository for archived data
b Public cloud
c Hosting location
d Solid-state technology
Rise Shine with AnalyticsExam.com
Que.: 1: Which of the following is a requirement for data
retention and archival
slide 8: Answer:
Rise Shine with AnalyticsExam.com
a A format and
storage repository
for archived data
slide 9: Que.: 2: The AQL query language is the easiest and most
flexible tool to pull structured output from which of the
following
Options:
a Hive data structures
b Unstructured text
c Hbase schemas
d JDBC connected relational data marts
Rise Shine with AnalyticsExam.com
slide 10: Answer:
Rise Shine with AnalyticsExam.com
a Hive data
structures
slide 11: Que.: 3: Which of the following statements is TRUE
regarding cloud computing solutions
Options:
a Cloud security is planned developed and layered on top of an application
after the application development process is complete
b Stateless applications are better candidates for cloud services than
applications that maintain state
c Cloud solutions rely on scaling up vertical scaling vs. scale out horizontal
scaling
d Server virtualization is a requirement in a cloud implementation
Rise Shine with AnalyticsExam.com
slide 12: Answer:
Rise Shine with AnalyticsExam.com
d Server
virtualization is a
requirement in a cloud
implementation
slide 13: Que.: 4: 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
Options:
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
Rise Shine with AnalyticsExam.com
slide 14: Answer:
Rise Shine with AnalyticsExam.com
d SAN storage
supports replication
reducing the need for
3-way replication
slide 15: Que.: 5: Faced with a wide area network implementation you have a need
for asynchronous remote updates. Which one of the following would best
address this use case
Options:
a GPFS Active File Management allows data access and modifications even when
remote storage cluster is unavailable
b HDFS Cluster rebalancing is compatible with data rebalancing schemes. A scheme
might automatically move data from one DataNode to another if the free space on a
DataNode falls below a certain threshold
c GPFS File clones can be created from a regular file or a file in a snapshot using the
mmclone command
d HDFS NameNode The NameNode keeps an image of the entire file system namespace
and file Blockmap in memory. This key metadata item is designed to be compact such
that a NameNode with 4 GB of RAM is plenty to support a huge number of files and
directories
Rise Shine with AnalyticsExam.com
slide 16: Answer:
Rise Shine with AnalyticsExam.com
c GPFS File clones can
be created from a
regular file or a file in a
snapshot using the
mmclone command
slide 17: Follow Us on:
Rise Shine with AnalyticsExam.com