EMC Specialist - Implementation Engineer, Elastic Cloud Storage (ECS) - DES-1B21 FREE EXAM DUMPS QUESTIONS & ANSWERS]

Question 1

How would you check the current color of an ECS rack?

A. rpm -ivh --color=red ecs-os-base B. getrackinfo C. cat /etc/HOSTNAME D. cat /var/tmp/installer/provisioning.txt

Discussion 0

Correct Answer: B Vote an answer

Question 2

Which port needs to be opened between ECS and ESRS for registration of remote support?

A. 21 B. 9443 C. 9020 D. 3218

Discussion 0

Correct Answer: B Vote an answer

Question 3

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?

A. 8 nodes per storage poolCold Storage enabled B. 8 nodes per storage poolDedicated namespace C. 4 nodes per storage poolGlobal replication group D. 4 nodes per storage poolFederated VDC

Discussion 0

Correct Answer: B Vote an answer

Question 4

How does a user apply a license on an ECS system?

A. Using the ECS Rest API B. Using the command line interface (CLI) C. Within the ECS portal D. Through SSH

Discussion 0

Correct Answer: C Vote an answer

Question 5

When a disk state is suspect, what are the allowable disk operations?

A. Write B. Read C. Read and write D. No operations allowed

Discussion 0

Correct Answer: B Vote an answer

Question 6

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

A. Ring B. Common bus C. Daisy chain D. Star

Discussion 0

Correct Answer: C Vote an answer

Question 7

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. 9025 B. 9021 C. 9023 D. 9020

Discussion 0

Correct Answer: D Vote an answer