Dell E20-357 - Isilon Solutions Specialist Exam for Implementation Engineers Exam
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Total 122 questions
Question #11 (Topic: )
A customer is purchasing a 5-node Isilon X400 cluster for an HPC application running on
Linux. The customercurrently has 10 HPC nodes and will persistent mount the Isilon cluster
through NFSv3. Which recommendedconfiguration addresses the customer's requirements
for high availability and throughput?
Linux. The customercurrently has 10 HPC nodes and will persistent mount the Isilon cluster
through NFSv3. Which recommendedconfiguration addresses the customer's requirements
for high availability and throughput?
A. SmartConnect Advanced with Round Robin connection balancing and dynamic addressing
B. SmartConnect Basic with Round Robin connection balancing and dynamic addressing
C. SmartConnect Advanced with Network Throughput connection balancing and dynamic addressing
D. SmartConnect Advanced with Round Robin connection balancing and static addressing
Answer: A
Question #12 (Topic: )
You are designing a new Isilon cluster that requires backup to tape for all files in the Legal
and Accountingshared folders. The customer has sized their IP network to support the
application workload, but no additionalbandwidth is available.
What should be recommended for the backup solution?
and Accountingshared folders. The customer has sized their IP network to support the
application workload, but no additionalbandwidth is available.
What should be recommended for the backup solution?
A. Use Backup Accelerator nodes for 3-way NDMP
B. Use Backup Accelerator nodes for 2-way NDMP
C. Use SmartConnect Advanced and 10Gb/s network interfaces with LACP
D. Use an Avamar NDMP accelerator and dedicated 10Gb/s network interfaces
Answer: B
Question #13 (Topic: )
You have had several meetings with an existing EMC VMAX customer. They have agreed
that they would liketo review an initial Isilon Solution for unstructured data used by the
ProductDevelopment Team. All productionis managed through a Global Enterprise
Resource Planning system based in Germany. They require 600TiB ofusable capacity. The
File System must be accessible from Windows and Linux High-End Workstations. Thefiles
are generally not accessed after 120 days, and they would like automated tiering.
Which questions about architectural integration will impact the solution design?
How many clients will access the File System?
that they would liketo review an initial Isilon Solution for unstructured data used by the
ProductDevelopment Team. All productionis managed through a Global Enterprise
Resource Planning system based in Germany. They require 600TiB ofusable capacity. The
File System must be accessible from Windows and Linux High-End Workstations. Thefiles
are generally not accessed after 120 days, and they would like automated tiering.
Which questions about architectural integration will impact the solution design?
How many clients will access the File System?
A. · Will their VDI clients access the Isilon Cluster? · What is the DR plan for the ERP System? · What Enterprise Resource Planning platform are they using in manufacturing?
B. What is their Recovery Point Objective? What is their Archival Strategy? What non-sizing-specific factors in the customer's environment could impede integration of the Isilonsolution?
C. What applications are they using? What are your priorities among performance, scalability, or availability? How many data centers do theyhave?
D. Will their Network Infrastructure support implementing Isilon? What Enterprise Resource Planningplatform are they using in manufacturing?
Answer: C
Question #14 (Topic: )
Your customer is moving from a Restaurant/Bar business model to a Restaurant/Casino
business model. Youare helping architect the upgrade of a current 4-node X200 48 TB
Isilon cluster, with 65% utilized for theirvideo surveillance operations. They wish to achieve
the following:
Upgrade from 1280 x 720 resolution, with a 15 days retention policy, to 2048 x 1536
resolution with a 30 daysretention policy.
What is the minimum number of nodes of the same type will you need to add in order to
meet the requiredchanges and not exceed 70% raw capacity?
business model. Youare helping architect the upgrade of a current 4-node X200 48 TB
Isilon cluster, with 65% utilized for theirvideo surveillance operations. They wish to achieve
the following:
Upgrade from 1280 x 720 resolution, with a 15 days retention policy, to 2048 x 1536
resolution with a 30 daysretention policy.
What is the minimum number of nodes of the same type will you need to add in order to
meet the requiredchanges and not exceed 70% raw capacity?
A. 6 nodes
B. 10 nodes
C. 14 nodes
D. 18 nodes
Answer: B
Question #15 (Topic: )
Which Isilon OneFS job is responsible for examining the entire file system for
inconsistencies and runsmanually?
inconsistencies and runsmanually?
A. IntegrityScan
B. MediaScan
C. AutoBalance
D. FlexProtect
Answer: A
