D-PVM-DS-23無料問題集「EMC Dell PowerMax and VMAX Family Solutions Design 2023」

質問 1

An administrator is managing historical performance data retention in Unisphere for PowerMax.
Which unit of time is associated with the numerical value they specify for the retention period?

（A）Months

（B）Days

（C）Weeks

（D）Hours

正解：B 解答を投票する

質問 2

A storage architect is looking for best practices to expand an existing two-Brick PowerMax 8000. They are planning to expand the PowerMax configuration to a four-Brick model for better performance.
What is a consideration?

（A）The maximum number of drives is 96

（B）All Bricks must contain at least 512 GB of cache each

（C）Only three different RAID configurations are supported

（D）Cache size of the fourth Brick can be either 1 TB or 2 TB

正解：D 解答を投票する

質問 3

What action is required before performing a restore operation from a TimeFinder SnapVX snapshot?

（A）Copy the snapshot

（B）Unmount the production volume

（C）Terminate the snapshot

（D）Remount the production volume

正解：B 解答を投票する

質問 4

A PowerMax parent Storage Group (SG) contains two child SGs: SG1 and SG2.
What is a valid Host I/O limit setting for this configuration?

（A）Parent SG: 400,000
SG1: 800,000
SG2: 300,000

（B）Parent SG: 500,000
SG1: NOLIMIT
SG2: 1,000,000

（C）Parent SG: 500,000
SG1: 400,000
SG2: NOLIMIT

（D）Parent SG: 400,000
SG1: 500,000
SG2: NOLIMIT

正解：C 解答を投票する

質問 5

In a legacy SRDF/A mode, the delta sets are numbered as follows:
Capture: N, Transmit: N-1, Receive: N-1, Apply: N-2
What is the number of the Transmit Delta Set after the second cycle switch?

（A）N+2

（B）N

（C）N+1

（D）N-1

正解：C 解答を投票する

質問 6

Data is being migrated from a VNX to a PowerMax using Open Replicator. The Pace Value is 0 with a Celling of 10%. Copies are taking a very long time to complete.
What could be done to resolve this issue?

（A）Leave Pace as-is; set Ceiling to 100%

（B）Leave Pace as-is; set Ceiling to None

（C）Set Pace to 10; set Ceiling to 0%

（D）Set Pace to 10; set Ceiling to 100%

正解：A 解答を投票する

質問 7

What parameters are required to calculate Virtual Provisioning Savings?

（A）Subscribed Total Capacity and Subscribed Allocated

（B）Snapshot Capacity Total and Modified NonShared

（C）Subscribed Total Capacity and Snapshot Capacity Total

（D）Subscribed Allocated and Snapshot Capacity Total

正解：A 解答を投票する

質問 8

An architect is configuring BCSD to design SRDF/S between two new PowerMax arrays. The architect has completed the tasks for the local side of the solution, including RA Port Group, Replication Group, and site switch.
What is the correct order of steps the architect needs to take to complete the SRDF setup?

正解：

質問 9

A PowerMax Storage Group has Host I/O limits set at 10000 IOPS. The Port Group contains four ports across different directors. The Dynamic Distribution is set to OnFailure.
What is the maximum IOPS the Storage Group can achieve in the event a switch port being used by one of the director ports fails but the director remains online?

（A）7500

（B）5000

（C）2500

（D）10000

正解：D 解答を投票する

質問 10

What is the maximum number of BTP files that can be included in a project in Sizer?

（A）20

（B）30

（C）10

（D）40

正解：A 解答を投票する

D-PVM-DS-23 無料問題集「EMC Dell PowerMax and VMAX Family Solutions Design 2023」

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