Winter Special Flat 65% Limited Time Discount offer - Ends in 0d 00h 00m 00s - Coupon code: netdisc

EMC DES-1B31 Specialist - Systems Administrator, Elastic Cloud Storage (ECS) Exam Exam Practice Test

Page: 1 / 7
Total 66 questions

Specialist - Systems Administrator, Elastic Cloud Storage (ECS) Exam Questions and Answers

Testing Engine

  • Product Type: Testing Engine
$42  $119.99

PDF Study Guide

  • Product Type: PDF Study Guide
$36.75  $104.99
Question 1

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 at the command line?

Options:

A.

9020

B.

9021

C.

9023

D.

9025

Question 2

You are configuring a NetWorker CloudBoost solution using ECS as LTR backup. When adding the CloudBoost appliance in the Dell EMC Cloud Portal, the configuration fails and shows the following error:

Operation Completed with errors. Could not apply initial configuration. Reason: Validation failed; cloud profile is invalid

What is causing this error?

Options:

A.

Claim code is invalid when registering the CloudBoost appliance

B.

ECS object access S3 password does not match ECS access key

C.

Display name is set incorrectly for the ECS Cloud Profile

D.

ECS access key ID does not match object user name

Question 3

Which Hadoop configuration file needs to be edited to be aware of ECS ViPRFS?

Options:

A.

fs.permissions.unmask-mode

B.

fs.AbstractFileSystem.viprfs.impl

C.

core-site.xml

D.

fs.viprfs.impl

Question 4

A company is integrating Dell EMC Isilon CloudPools with the ECS and would like to enable CloudPools for disaster recovery failover. Which deep copy option should be used?

Options:

A.

Force

B.

Stub sync

C.

Allow

D.

Deny

Question 5

On which level(s) is an ECS retention policy enforced?

Options:

A.

Bucket only

B.

Bucket and namespace

C.

Object and namespace

D.

Bucket and object

Question 6

Which protocol is supported natively on ECS?

Options:

A.

NFSv3

B.

SMB

C.

NFSv2

D.

CIFS

Question 7

Which Centera feature is supported in an ECS 3.0 CAS environment?

Options:

A.

Shredding (DOD 5015.2)

B.

Advance Retention

C.

Erasure Coding

D.

Single Instance Storage

Question 8

Which type of data service is provided by ECS?

Options:

A.

HDFS

B.

CIFS

C.

SMB

D.

NFSv2

Question 9

What is a characteristic of ECS?

Options:

A.

Cannot be federated to protect data across multiple sites

B.

Cannot be run on non-Dell EMC hardware for custom solutions using existing resources

C.

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

D.

Provides simultaneous access to data via several standard industry protocols

Page: 1 / 7
Total 66 questions