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XtremIO Solutions and Design Specialist Exam for Technology Architects (E20-526) - EMC Exam Questions

Last updated on June 20, 2026

97% Exam Compliance
67 Total Questions
1
Question
A customer is considering XtremIO storage for their current Virtual Desktop Infrastructure (VDI) deployment. The customer wants information on the benefits of an XtremIO solution.

What are the benefits of an XtremIO solution for this environment?
Options
A Latency is less than 1 ms for small I/O sizes, deduplication and compression, and scales linearly
B Latency is less than 1 ms for all large I/O sizes, deduplication with compression, and scales linearly
C Latency is less than 1 ms for large I/O sizes, deduplication and compression, and no reduction in power and cooling costs
D Latency is less than 1 ms for small I/O sizes, scales linearly, and slightly higher cost/IOP/GB than hybrid arrays
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2
Question
A customer has an existing Oracle environment they are considering moving over to XtremIO from VMAX for improved performance. The customer wants to know the expected deduplication and compression savings they can achieve with XtremIO.

Which tool is appropriate for conducting this assessment?
Options
A EMC MiTrend Tool
B EMC Storage Tool
C EMC Backup Tool
D XtremIO Sizing Tool
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3
Question
You are designing an XtremIO solution for a potential customer. If the server and storage information is available, which information should be documented regarding the customer’s capacity expectations?
Options
A Capacity requirements on a per data center basisExpandability/scalabilityPerformance requirements determined holistically
B Capacity requirements on a per data center basisExpandability/scalabilityPerformance requirements determined on a server-to-server basis
C Capacity requirements on a per volume basisExpandability/scalabilityPerformance requirements determined on a server-to-server basis
D Capacity requirements on a per volume basisCompression rates/scalabilityPerformance requirements determined on a server-to-server basis
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4
Question
Where is the XtremIO VSS hardware provider package installed?
Options
A On the backup server
B On the XMS
C On all X-Bricks in the cluster
D Factory-installed on the array
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5
Question
A customer has a group of applications that need storage which can provide low response times. The
total I/O requirements are 75,000 IOPs with a 4 kB block size. They will have 500 LUNs and need to
keep 30 daily snapshots of each LUN.

What is the smallest XtremIO configuration that will meet their needs?
Options
A 2 clusters with 2 X-Bricks each
B 1 cluster with 2 X-Bricks
C 1 cluster with 4 X-Bricks
D 2 clusters with 1 X-Brick each
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