Free EMC DES-1B21 Exam Dumps Questions & Answers


Exam Code/Number:	DES-1B21Join the discussion
Exam Name:	Specialist - Implementation Engineer, Elastic Cloud Storage (ECS) Exam
Certification:	EMC
Free Question Number:	70
Publish Date:	Jan 11, 2026
# of views:	2993
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Total 70 questions

Question 1

Which command is used to install the ECS software package?

A.sudo tar xfvz ecs*production*.tgz
B.sudo bin/installer -operation INSTALL_HAL
C.sudo bin/installer -operation INSTALL
D.sudo ./run.sh

Question 2

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.16
B.4
C.2
D.8

Question 3

A storage administrator is trying to create a new bucket using s3curl.pl. They use a URL, pointing to their load balancer. The SSL connection is terminated on the load balancer.
What port number should be used all the command line?

A.9020
B.9023
C.9021
D.9025

Question 4

Which two licenses are required on Dell EMC Isilon to write to ECS?

A.SmartPools and SnapshellQ
B.CloudPools and SnapshotQ
C.CloudPools and SmartPools
D.SyncIQ and SmartQuotas

Question 5

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.Removing the VDC from the replication group initiates failover processing for permanent failures
B.The same VDC cannot be added back to the replication group, it must be given another name
C.The VDC cannot be added back to the existing replication group, a new replication group must be created for the VDC
D.The same VDC can be added back to the replication group, but only before failover processing is completed successfully