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DES-1111 Exam Dumps - Specialist - Technology Architect. PowerMax and VMAX All Flash Solutions Exam

Question # 4

What is the best practice sizing guideline for front-end FA utilization on a single engine PowerMax array?

A.

0.5

B.

0.6

C.

0.7

D.

0.8

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Question # 5

Which SRDF/A resiliency feature allows sessions to remain active during transient link outages?

A.

Group-Level Write Pacing

B.

Transmit Idle

C.

Recovery After Link Loss

D.

Failback

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Question # 6

The Reserved Capacity for a Storage Resource Pool (SRP) on a VMAX All Flash array is set to 15%. A TimeFinder SnapVX snapshot is created for a Storage Group containing 10 devices. An application is actively performing read and write I/O to these devices. Allocation for the SRP reaches 85%.

What happens to the snapshot?

A.

Snapshot persists but new snapshot deltas cannot be created

B.

Snapshot fails

C.

Snapshot deltas are allocated from the Reserved Capacity

D.

Snapshot terminates

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Question # 7

Refer to the exhibit.

This performance data is an example of what of output?

A.

PERFMON

B.

SAR

C.

ESXTOP

D.

IOSTAT

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Question # 8

What provides a quick representation of the performance metrics of a Storage Group and details the relationship between it and the associated front-end director and ports?

A.

Performance Thresholds

B.

SG Noisy Neighbor

C.

SG Workload

D.

IO Profile

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Question # 9

Which Unisphere for PowerMax feature can a storage administrator use when provisioning new workloads on a PowerMax to maintain a certain Service Level?

A.

Service Level Objective

B.

Suitability Check

C.

Systems Dashboard

D.

Data Exclusion Window

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