Dell EMC DEA-1TT4 Exam Practice Test Instant Access

Question 1

What is an advantage of implementing file-level virilization in a data center environment?

AAllows users the ability to only use a physical path to access files

BProvides dynamic distribution of files across NAS clients

CProvides non-disruptive file mobility across NAS devices

DProvides the capability to access files from any device

Answer : C

Question 2

An Ethernet switch has eight ports and all ports must be operational for 24 hours; from Monday through Friday. However, a failure of Port 5 occurs as follows:

Tuesday = 6 AM to 7 AM Thursday = 5 PM to 9 PM Friday = 8 AM to 9 AM

What is the MTBF of Port 5?

A30 hours

B32 hours

C40 hours

D38 hours

Answer : C

Question 3

A company plans to deploy a new application in their environment. The new application requires 5 TB of storage space. During peak workloads, the application is expected to generate 3000 IOPS with a typical I/O size of 3 KB. The capacity of each available disk drive is 750 GB. In addition, the maximum number of IOPS a drive can perform at with a 70% utilization is 90 IOPS.

What is the minimum number of disk drives needed to meet the application's capacity and performance requirements for a RAID 0 configuration?

B34

C50

D40

Answer : A

Question 4

A Fibre Channel switch has eight ports and all ports must be operational from 8 AM to 8 PM, Monday through Friday. However, a failure of Port 2 occurs on a particular week as follows:

Monday = 10 AM to 12 PM Wednesday = 4 PM to 9 PM Thursday = 4 PM to 7 PM

Friday = 3 PM to 6 PM Saturday = 9 AM to 1 PM

What is the availability of Port 2 in that week?

A70%

B71.6%

C78.3%

D80%

Answer : B

Question 5

What is a benefit of using an existing IP-based network infrastructure for storage connectivity?

AProvide a dedicated network for storage

BProvide the ability to extend the network over long distances

CEnsure lossless transmission of FC traffic over Ethernet

DEnsure security by allowing only localized data movement

Answer : B

Question 6

Why is it important for organization to deploy intelligent storage systems in their data centers?

AReduce the complexity of managing information by creating silos of storage

BEffectively migrate data from a data center to the cloud at no cost

CReduce the amount of data to be replicated, migrated, and backed up

DEffectively store and manage information across data centers

Answer : D

Question 7

Which exhibit represents a Type 2 hypervisor?

AOption A

BOption B

COption C

DOption D

Answer : C

Dell EMC DEA-1TT4 Associate - Information Storage and Management Version 4.0 Exam Practice Test