D-MSS-DS-23無料問題集「EMC Dell Midrange Storage Solutions Design 2023」

質問 1

A Dell PowerStore 9000X came online after being initially configured seven days ago. The manager Ul shows capacity but no forecasting metrics Why are forecasting metrics not being displayed?

（A）Forecasting will not display until 16 days after initial configuration

（B）The capacity forecasting license must be installed

（C）There is not enough capacity in the appliance

（D）Forecasting was not turned on during configuration

正解：A 解答を投票する

質問 2

For a PowerStore 3200T running Block Workloads, which two options does Size take into consideration to equate the performance for ...... (Select 2)

（A）Throughput

（B）Storage Performance Saturation

（C）Response Time

（D）Frontend Performance Saturation

正解：B、C 解答を投票する

質問 3

A Dell EMC PowerStore customer wants to schedule snapshots daily at 6 AM. Which snapshot frequency interval (in minutes) is available?

（A）20

（B）5

（C）45

（D）10

正解：B 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 4

What are all the capabilities of a Dell Unity XT hybrid system that optimize for workload skew?

（A）Cache, FAST Cache, and FAST VP

（B）HDDs and FAST Cache

（C）FAST Cache, Cache, and HDDs

（D）FAST VP and Cache

正解：A 解答を投票する

質問 5

Which Dell EMC Unity storage array models support NVMe?

（A）380, 880, and 880F

（B）680F, 880, and 880F only

（C）380, 380F, and 480F

（D）680, 680F, 880, and 880F

正解：D 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 6

A customer asks you about the maximum load of their new Dell EMC SC Series array.
Which term should you use in response?

（A）CPU Cycles

（B）IOPS

（C）Latency

（D）MB

正解：B 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 7

A solution architect is sizing a new Dell Unity XT array that requires hybrid dynamic pools Which option must be selected in Midrange Size?

（A）Application Oriented

（B）Advanced Performance

（C）System Designer

（D）Quick Configuration

正解：C 解答を投票する

質問 8

Which model supports the AppsON feature?

（A）Unity XT

（B）Unity VSA

（C）PowerStore X

（D）PowerStore T

正解：C 解答を投票する

質問 9

What is the purpose of the NVMe NVRAM drives in Dell PowerStore?

（A）Vaulting and read cache

（B）Read and write cache

（C）Read cache and metadata

（D）Vaulting and write cache

正解：D 解答を投票する

質問 10

A customer is using Dell Unity XT 880 storage with 120 HDD Drives, with 10% of flash capacity from flash drives in RAID 5. They have eight LUNs provisioned for bandwidth-oriented workload.
The workload is evenly split between two controllers, all available eight FC 32Gb/s ports. The customer is not able to reach more than 10 GB/s of read throughput.
What is the cause of this issue?

（A）Read cache saturated

（B）HDD drives saturated

（C）Frontend saturated

（D）SAS bus saturated

正解：D 解答を投票する

質問 11

A systems administrator has deployed a DellUnity XT 380F with 90x 1.92 TB SSDs in a dynamic pool How many drives are allocated as spare space?

（A）3

（B）4

（C）2

（D）0

正解：B 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 12

Which tool can be used for proactive monitoring and anomalies detection for a Unity environment?

（A）CloudIQ

（B）InsightIQ

（C）Arrayconfig Analyzer

（D）Unisphere

正解：A 解答を投票する

質問 13

What tabs are available on the Dell EMC PowerStore Manager Dashboard?

（A）Health. Overview. Performance, and Capacity

（B）Performance. Overview, and Capacity only

（C）Health, Efficiency. Performance, and Summary

（D）Performance. Efficiency, and Capacity only

正解：A 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 14

A customer has a Dell Unity XT 380F system with a single pool that is built from 24x 800 GB and
24x 1 6 TB SAS Rash 3 drives and 14x 400 SAS Flash 2 drives.
How many drive partnership groups were used to build the dynamic pool?

（A）3

（B）1

（C）4

（D）2

正解：B 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 15

Which QoS options are supported by Dell EMC Unity XT?

（A）iSCSI and Attached Snapshot

（B）VMFS Datastore and Storage Pool

（C）Individual LUN and Group LUN

（D）Individual LUN and iSCSI

正解：C 解答を投票する

質問 16

What activity is initiated along with the site evaluation to ensure the solution being sold is supported in a customer environment?

（A）Implementation

（B）Design

（C）Remediation

（D）Sizing

正解：C 解答を投票する

質問 17

What are benefits of having a minimum of 5% flash component when designing a Dell Unity XT hybrid system?

（A）Optimizes FAST Cache page granularity and speeds data movement between tiers.

（B）Enhances data reduction efficiency ratios and minimizes CPU utilization.

（C）Increases front-end queue depth and accelerates acknowledgments to hosts.

（D）Offsets some workload skew and accelerates metadata for buffer read misses.

正解：D 解答を投票する

質問 18

A customer asks you about adding 4-port 1 GbE BaseT connectivity to their Dell EMC Unity XT series array.
What should be your response?

（A）4-port 1GbE BaseT module is not available on Unity XT

（B）4-port 1GbE BaseT module is supported on Unity XT with the latest Enginuity code

（C）4-port 1GbE BaseT module is supported across all Unity models

（D）4-port 1GbE BaseT module is provided by the Mezz card on Unity 80 series models

正解：A 解答を投票する

D-MSS-DS-23 無料問題集「EMC Dell Midrange Storage Solutions Design 2023」

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