D-PVM-DS-01 実際試験問題と解答 - 模擬練習 - 受験自信を増やす

Question No : 1
Due to a technology refresh, the storage for a critical OLTP DB application on a PowerMax 8000 system will be migrated to a new PowerMax 8500 system. The application requires zero downtime, and the hosting team has minimal staff to support the extra work.
What would be the best migration solution to meet the requirements?

A.NDM with precopy.
B.SRDF sync mode.
C.Open Replicator with donor update.
D.PowerPath migration enabler.

正解:

Question No : 2
A small financial company uses a PowerMax 2500 system with 3.84 TB drives in a RAID 6 (12+2) configuration with 48 drives. They have max cache configured on two node pairs. They need a capacity upgrade and want to use 15 TB drives in a RAID 5(8+1) configuration.
What is the minimum number of drives that have to be configured?

A.9
B.2
C.10
D.1

正解:

Question No : 3
What two options are available for excluding data from workload compliance calculations? (Choose two.)

A.All components, for suitability.
B.Back-end components only, for suitability.
C.All components, for headroom.
D.Back-end components only, for headroom.

正解:

Question No : 4
A Storage Architect is placing two PowerMax 2500 systems in a customer rack 42U.
Which of the following placements is correct?

A.Upper system: 21U - 29U, Middle system 11U - 19U, Lower system: 1U - 9U
B.Upper system: 27U - 37U, Middle system 15U - 25U, Lower system: 3U - 13U
C.Upper system: 18U - 26U, Middle system 9U - 17U, Lower system: 1U - 8U
D.Upper system: 27U - 36U, Middle system 16U - 25U, Lower system: 5U - 14U

正解:

Question No : 5
You have retrieved the manufacturing bin from the factory for your PowerMax system.
Using Desktop SymmWin, which tool would you use to validate the factory bin with the sales order?

A.PowerSizer
B.Enterprise Project Services
C.Central - My Work
D.Solve Online

正解:

Question No : 6
A Storage Architect is preparing a response to a Request for Proposal (RFP). The customer currently uses a two-site Hitachi enterprise platform for their SAP HANA database and applications. Dell is proposing a technology refresh using a PowerMax 8500 system, requiring data migration from the existing Hitachi arrays to the new PowerMax V4 arrays.
To validate the existing configuration for migration using the “My Work” portal, which two components, other than hosts and SAN switches, can the Architect verify? (Choose two.)

A.Application Server Licenses
B.Hitachi Storage
C.Virtual Machine CPU Allocation
D.PowerMax 8500 array

正解:

Question No : 7
An enterprise client requires a highly customized PowerMax storage architecture to support their unique, performance-critical applications.
Where would a Dell engineer collaborate to build this tailored design?

A.Solve Online
B.Customer Solutions Centers
C.JFrog Artifactory
D.ISG Confluence

正解:

Question No : 8
You have been tasked with creating a comprehensive environmental report for your customers. They want to include several Dell and NetApp products within the report.
Which tool should you use to analyze and produce this report?

A.My Work
B.Central Manager
C.Dell Enterprise Project Services
D.Live Optics
E.SymmWin

正解:

Question No : 9
Refer to the exhibit.

Referring to the packing slip, extract the sizer ID from the Sales Order to put into PowerSizer.

A._13100925128
B._913100925128
C._913100925128
D._130925128

正解:

Question No : 10
Due to limited space in the data center, your customer wants to deploy a new two-node pair PowerMax 2500 system using an existing third-party rack.
Which guidance best describes the support for a third-party rack installation?

A.Only an empty third-party rack dedicated to the PowerMax 2500 system is supported.
B.A PowerMax 2500 system does not support a third-party rack installation.
C.PowerMax 2500 components can be installed between the customer’s existing equipment in any available rack space.
D.PowerMax 2500 components must be installed on the third-party rack in a contiguous space.

正解:

Question No : 11
A Storage Architect is planning a performance-driven expansion of an existing two-Brick PowerMax 8500 system to a four-Brick configuration. They are researching best practices to ensure optimal performance and avoid potential bottlenecks.
What is a critical consideration during this PowerMax 8500 Brick expansion?

A.The cache size of the fourth Brick must match the cache size of the existing Bricks.
B.The expansion must maintain consistent drive types and RAID configurations across all Bricks.
C.All Bricks must contain at least 1 TB of cache each.
D.The maximum number of drives per Brick is 192.

正解:

Question No : 12
A customer requires high performance and redundancy for a mission-critical application on a PowerMax 8500 system.
Which Flexible RAID configuration would be most appropriate?

A.RAID 5 (8+1)
B.RAID 5 (7+1)
C.RAID 6 (6+2)
D.RAID 6 (10+2)

正解:

Question No : 13
A single node pair PowerMax 8500 system is configured with 768 GB DRAM + 1 TB PMEM. The array requires a PMEM upgrade.
What is the only available PMEM upgrade option for this PowerMax configuration?

A.768 GB DRAM + 1.5 TB PMEM
B.768 GB DRAM + 4 TB PMEM
C.768 GB DRAM + 2 TB PMEM
D.768 GB DRAM + 3 TB PMEM

正解:

Question No : 14
While designing a PowerMax 8500 system, the capacity requirements require 298 drives in a RAID 5(12+1) configuration.
What is the minimum number of node pairs that must be configured?

A.5
B.2
C.4
D.3

正解:

Question No : 15
A customer is implementing a consolidated storage solution on a PowerMax platform, requiring block and file services. They have identified the need for SDNAS functionality. You must justify your selection based on a consolidated block and file environment’s scalability, performance, and integration requirements.
Which two PowerMax array options would you recommend? (Choose two.)

A.PowerMax 8500
B.PowerMax 2000
C.PowerMax 2500
D.PowerMax 8000

正解:

DELL EMC D-PVM-DS-01 問題練習