DES-1B21 Practice Exam Questions and Answers

A.  

provision.txt

B.  

topology.txt

C.  

customer.json

D.  

MACHINES

A.  

The namespace used for DD Cloud Tier is applied to a federated VDC instead of a single VD

C.  

B.  

Two different DD Cloud Units were added as “Dell EMC Elastic Cloud Storage (ECS)”.

C.  

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

D.  

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

A.  

License Authorization Code (LIC)

B.  

ECS access to ELMS website

C.  

Software ID (SWID)

D.  

Number of ECS nodes

A.  

Settings

B.  

Manage

C.  

Dashboard

D.  

Connections

A.  

Read object

B.  

Update object

C.  

Write object

D.  

Create bucket

A.  

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

B.  

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

C.  

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

D.  

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

A.  

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

B.  

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

C.  

S3 buckets can be configured with HDFS but not NFSv3

D.  

S3 buckets cannot be configured with the NFSv3 protocol

A.  

Within the ECS portal

B.  

Using the command line interface (CLI)

C.  

Through SSH

D.  

Using the ECS Rest API