All Obstacles During D-MSS-DS-23 Exam Preparation with D-MSS-DS-23 Real Test Questions [Q27-Q42]

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All Obstacles During D-MSS-DS-23 Exam Preparation with D-MSS-DS-23 Real Test Questions

Fully Updated Free Actual EMC D-MSS-DS-23 Exam Questions

NO.27 What are two guidelines for optimal performance when planning and sizing a Midrange storage solution?
(Select 2)

Maximize Flash Drive Capacity

Maximize NVMe NVRAM Capacity

Consolidate Workloads

Design for Resilience

NO.28 Which Dell Unity XT DPE front-end port connectivity can support up to 30,000 IOPS/port and up to 1,700 MB/s?

25 GbE iSCSI

16 Gb FC

10 GbE iSCSI and 16 Gb FC

16 Gb FC and 25 GbE iSCSI

NO.29 Which parameters can be selected when sizing a Dell Unity XT 480F using the System Design method?

One of four workload types
Drive count and RAID level

Data reduction ratio
Percentage of sequential writes and reads

Drive count and RAID level
Custom I/O details about workload

One of two block sizes
Application type

NO.30 A customer has a PowerStore 3200T system with only base enclosure consisting of 15 SSD 1920 GB drives and wants to expand the available capacity. What is the most cost-effective drive addition from a raw and usable capacity perspective to achieve the result wanted by the customer?

6 x 1920 NVMe SSD drives

6 x 3840 NVMe SSD drives

6 x 750 GB NVMe SCM drives

NO.31 Cloud IQ Proactive Health Score is based on what 5 categories?

Network, Servers, Capacity, Performance, and Data Protection

Fault Events, Changed Configurations, Capacity, Performance, and Data Protection

Storage, Servers, Capacity, Performance, and Data Protection

Components, Configuration, Capacity, Performance, and Data Protection

NO.32 What are components of a Dell PowerStore Base Volume Family?

Thin clones, snapshots, and original volume only

Snapshots, original volume, and replication target only

Thin clones, snapshots, original volume, and replication target

Thin clones and snapshots only

NO.33 A customer configures their Live Volume setup for synchronous replication with the High Availability option. They are designing a DR resiliency plan to ensure data integrity in the event of data corruption.
Which Dell EMC SC Series technology should you use?

Live Volume with Non-Uniform Presentation

Live Volume with Uniform Presentation

Synchronous Replication with High Consistency

Live Volume with Managed Replication

NO.34 What can be done to provide best performance on Dell Unity iSCSI connections?

Configure Jumbo frames end-to-end.

Configure LACP on all connections.

Utilize FSN on hosts.

Configure Flow control on all ports.

NO.35 A customer site has four NAS servers participating in MetroSync replication. Which Dell EMC Unity feature could reduce failover times?

QoS Failover Policy

Cabinet Failover

SRDF Metro

Consistency Groups

NO.36 Which parameters can be selected when sizing a Dell Unity XT 480F using the System Design method?

Drive count and RAID level Percentage of random writes and reads

Data reduction ratio Percentage of sequential writes and reads

One of four workload types Drive count and RAID level

One of two block sizes Application type

NO.37 How many writes per day are SAS Flash 4 drives rated at?

NO.38 The CPU utilization in a Dell Unity XT system is currently at 68%. What is the level of CPU utilization?

Extremely High Utilization

High Utilization

Low Utilization

Normal Utilization

NO.39 What is a consideration when sizing a Dell EMC SC Series system for capacity?

Read/Write ratio

IOPS

Page size

RAID overhead

NO.40 Based on best practices, what should be the first step when designing a new Dell Unity XT solution?

Gather impl.bin configuration file

Calculate the aggregate performance of all hardware

Run netstat on the host

Meet customer and obtain Live Optics report, if applicable

NO.41 A Dell EMC PowerStore customer plans to migrate storage volumes across appliances within a cluster. They want to use minimal effort to ensure that the appliance avoids reaching full capacity.
Which method is recommended?

Live Migrate

Assisted Migration

Resource Balance

Volume Placement

NO.42 What is the purpose of the NVMe NVRAM drives in Dell PowerStore?

Vaulting and read cache

Read and write cache

Read cache and metadata

Vaulting and write cache