Dell EMC D-ECS-DY-23 Exam Questions Instant Access

Question 1

You are configuring a DD Cloud Tier and ECS system as part of a LTR cloud backup solution. When adding the Cloud Unit in the Data Domain system you cannot connect to the ECS system.

What is preventing the configuration from being completed?

AThe namespace used for DD Cloud Tier is applied to a federated VDC instead of a single VDC.

BTwo different DD Cloud Units were added as ''Dell EMC Elastic Cloud Storage (ECS)''.

COther namespaces reside on the same storage pool where the namespace for DD Cloud Tier is created.

DPorts 9020 and 9021 are closed in the firewall between the DD system and the ECS load balancer.

Answer : B

Question 2

How do ECS object users authenticate to the ECS OpenStack Swift Service when running the Version 1 protocol?

A.PEA file

BLogin and password

CScoped token

DSimple token

Answer : C

Question 3

A storage administrator enquires about configuring S3 buckets with NFSv3. What should be your response?

AECS offers S3 buckets that can be written via S3 protocol only

BECS offers S3 buckets that can be configured with the NFSv3 protocol

CS3 buckets can be configured with HDFS but not NFSv3

DS3 buckets cannot be configured with the NFSv3 protocol

Answer : B

Question 4

What is a characteristic of ECS?

ACannot be federated to protect data across multiple sites

BCannot be run on-Dell EMC hardware for custom solutions using existing resources

CProvides offline object access for mobile, desktop, and enterprise applications

DProvides simultaneous access to data via several standard industry protocols

Answer : D

Question 5

Which switch is used to daisy-chain three or fewer ECS racks?

ACustomer supplied

BRabbit

CHare

DTurtle

Answer : D

Question 6

You are configuring an ECS system to be used for private cloud storage in a Data Domain Cloud Tier environment. You want to enable higher storage efficiency for archival data in the storage pool to support the backup solution.

What is the recommended configuration?

A8 nodes per storage poolCold Storage enabled

B4 nodes per storage poolFederated VDC

C8 nodes per storage poolDedicated namespace

D4 nodes per storage poolGlobal replication group

Answer : C

Question 7

Which ECS S3 API method is used to create a new object?

AHead

BGet

CUpdate

DPut

Answer : D

Dell EMC Dell ECS Deploy 2023 D-ECS-DY-23 Exam Questions