E20-807 Exam Questions & Answers

Exam Code: E20-807

Exam Name: Expert - VMAX All Flash and VMAX3 Exam

Updated: Apr 18, 2024

Q&As: 72

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Practice These Free Questions and Answers to Pass the DECE-Implementation Engineer Exam

Questions 1

A VMAX3 array needs additional capacity added. The array is providing acceptable performance and the administrator wants to ensure performance is maintained as new drives are added.

A VMAX3 array needs additional capacity added to maintain performance?

A. Add storage to all tiers maintaining the existing ratio

B. Add storage to a new internal SRP

C. Add storage to the most over utilized tier

D. Add storage to a new external SRP

Show Answer
Questions 2

SRDF/Metro has been deployed in a non-Witness configuration. Each data center has one VMAX3 array. What is the SRDF pair state under normal operating conditions?

A. Consistent

B. Synchronized

C. ActiveActive

D. ActiveBias

Show Answer
Questions 3

An existing single engine VMAX3 with two FC ports configured for remote replication will be adding FAST.X to a CloudArray. Currently the array is configured with 32 FC ports which are all in use.

Which steps are required to support a minimum connectivity to the CloudArray?

A. Identify a port on each director to be used for the DX emulation Remove replication from any devices on the selected ports Delete any volumes presented to those ports

B. Identify two ports on each director to be used for the DX emulation. Stop all remote replication Delete any volumes presented to those ports.

C. Identify two ports on a single director to be used for the DX emulation Remove any masking entries related to the director ports

D. Identify two ports on each director to be used for the DX emulation Remove any masking entries to the director ports.

Show Answer
Questions 4

On a VMAX3 array, for which type of workload does FlashBoost help in optimizing performance?

A. Sequential Reads

B. Sequential Writes

C. Random Writes

D. Random Reads

Show Answer
Questions 5

What is a requirement for Non-Disruptive Migration (NDM) to a VMAX All Flash or VMAX3 array?

A. Application host connected through FC to both arrays

B. Application host connected through FC to only the source array

C. Individual NDM licenses on both arrays

D. eManagement running on both arrays

Show Answer

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