[2026] EMC Specialist - Implementation Engineer, Elastic Cloud Storage (ECS)

문제1

A company has removed the VDC from the replication group and is no longer able to add it back. What is the cause of this issue?

A. The same VDC can be added back to the replication group, but only before failover processing is completed successfully

B. The VDC cannot be added back to the existing replication group, a new replication group must be created for the VDC

C. Removing the VDC from the replication group initiates failover processing for permanent failures

D. The same VDC cannot be added back to the replication group, it must be given another name

정답: D

문제2

Which tool is used for Application Cliplist generation?

A. JCenteraVerify

B. CenteraExerciser

C. JCASScript

D. CUA

정답: B

문제3

Which NAN network topology will suffer from a split-brain condition if a single connection between turtle switches is lost?

A. Star

B. Daisy chain

C. Ring

D. Common bus

정답: B

문제4

During pre-ECS software installation, which system check should be manually performed?

A. Platform data

B. Disk configuration

C. Network separation

D. Rack networking

정답: D

문제5

A newly configured ECS system contains 8 nodes. How many fragments will each ECS node contain when a data chunk is broken up by erasure coding?

A. 2

B. 4

C. 16

D. 8

정답: C

문제6

Which command should be used to wipe the data disks to prepare an ECS rack for fabric, and HAL installation?

A. sysdisk

B. format

C. clean_disks

D. partition

정답: B

문제7

What is a correct statement concerning the use of ECS as an LTR solution with DD Cloud Tier?

A. Data is moved directly from the active tier to ECS

B. Mission critical applications are backed up first to the DD cloud tier

C. There can be up to four cloud units that make up the cloud tier

D. Backups are cloned to the cloud tier via the app-based policy

정답: A

EMC Specialist - Implementation Engineer, Elastic Cloud Storage (ECS) - DES-1B21무료 덤프문제 풀어보기

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