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Your Path to Success: How to Pass the EMC E20-393 Unity Solutions Specialist Exam for Implementation Engineers Exam

Questions 51

What is the default setting of Advanced Deduplication when Data Reduction is selected within Unisphere?

Options:
A.

Disabled for thick LUNs and enabled for thin LUNs

B.

Disabled for thin LUNs in an All-Flash pool

C.

Enabled for thin LUNs in an All-Flash pool

D.

Enabled for both thick and thin LUNs

EMC E20-393 Premium Access
Questions 52

Using the fan-out topology, what is the maximum number of sites a resource can be replicated to asynchronously?

Options:
A.

2

B.

4

C.

6

D.

8

Questions 53

A storage administrator is tasked with configuring a density-based Host I/O policy based on the following requirements:

  • Resource Size: 100 GB LUN
  • Density Limit: 20 IOPS

What is the total IOPS set by this policy?

Options:
A.

120

B.

1,200

C.

2,000

D.

2, 100

Questions 54

What is the maximum number of Thin Clones that can be created from a Base LUN on a Dell EMC Unity array?

Options:
A.

8

B.

16

C.

32

D.

64

Questions 55

What is a characteristic of the iSCSI interface on Dell EMC Unity storage arrays?

Options:
A.

IQNs are associated with an iSCSI interface.

B.

IQN aliases are automatically generated.

C.

Only one iSCSI interface can exist on a physical network port at a time.

D.

A VLAN can only be assigned during the creation of the iSCSI interface.

Questions 56

A company has a Unity 300 system with 200 SAS drives. They need to increase the number of SAS drives by 300. Which in-place upgrade is required?

Options:
A.

Unity 400F

B.

Unity 400

C.

Unity 600F

D.

Unity 500

Questions 57

Based on Dell EMC based practices, under what conditions would you consider creating multiple pools on a Unity 500?

Options:
A.

Separate resources for multi-tenancyCreate larger failure domains

B.

Combine pools where FAST Cache is and is not activeConsolidate resources for multi-tenancy

C.

Dedicate resources to meet specific performance goalsSeparate resources for multi-tenancy

D.

Combine pools where FAST Cache is and is not activeDedicate resources to meet specific performance goals

Questions 58

A storage administrator has requested a recommendation on upgrading their VNX5600 to a comparable Unity storage array. The solution requires a maximum capacity of 3.5 PB.

To meet the administrator's requirement without over provisioning the capacity, which Unity Hybrid storage array is recommended?

Options:
A.

Unity 300

B.

Unity 400

C.

Unity 500

D.

Unity 600

Questions 59

A storage administrator wants to expand the current FAST Cache size from 1.2 TB to the maximum allowed size on a Dell EMC Unity XT 880.

How many drives, and of what type, do they need to add?

Options:
A.

12 Flash 2 drives of 400 GB each

B.

10 Flash 2 drives of 400 GB each

C.

24 Flash 2 drives of 400 GB each

D.

5 Flash 2 drives of 400 GB each

Questions 60

On a physical Dell EMC Unity system, what is the maximum size to which a UFS64 file system can be extended?

Options:
A.

32 TB

B.

64 TB

C.

128 TB

D.

256 TB

Exam Code: E20-393
Certification Provider: EMC
Exam Name: Unity Solutions Specialist Exam for Implementation Engineers
Last Update: Jan 22, 2025
Questions: 297