Specialist – Implementation Engineer, Elastic Cloud Storage (ECS) Exam (DES-1B21) Practice Test

Questions # 1:

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

Options:

CloudPools and SmartPools

SmartPools and SnapshellQ

SyncIQ and SmartQuotas

CloudPools and SnapshotQ

Questions # 2:

How are files locked by ECS with NFSv3 enabled?

Options:

ECS runs pNFS as does any NFSv4 server

ECS globally locks files from any node at any site

The NFSv3 clients do file locking

ECS runs NLM as does any NFSv3 server

Questions # 3:

An implementation engineer is installing ECS and sees that node names are not resolving to the public IP address. Which command should they use to validate the ECS DNS configuration?

Options:

cat /etc/resolv.conf

getrackinfo -r

ifconfig

nslookup

Questions # 4:

An organization wants to implement a federated ECS between two sites and use Dell EMC Isilon CloudPools functionality to archive data to ECS for long term retention. They are planning to implement ECS with network separation.

What could be deployed optionally in this implementation?

Options:

DNS entries

Static routes configuration

Static IP addresses for each of the ECS nodes

Load balancer configuration

Questions # 5:

What is a prerequisite for an end user to obtain the license file?

Options:

License Authorization Code (LIC)

ECS access to ELMS website

Software ID (SWID)

Number of ECS nodes

Questions # 6:

What is the raw capacity of an ECS U400-T?

Options:

320 TB

640 TB

1920 TB

3840 TB

Questions # 7:

What is a characteristic of ECS?

Options:

Cannot be federated to protect data across multiple sites

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

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

Provides simultaneous access to data via several standard industry protocols

Questions # 8:

Which command is used to update the hare switch firmware?

Options:

updateArista

flashboot

firmwaredownload

update firmware

Questions # 9:

An ECS is configured as backend storage for OpenStack Glance. Which type of data will it store?

Options:

OpenStack Swift client access information

Disk and server images

Volume data backups

Multimedia files

Questions # 10:

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

Options:

cat /etc/HOSTNAME

getrackinfo

cat /var/tmp/installer/provisioning.txt

rpm –ivh --color=red ecs-os-base

Viewing page 1 out of 2 pages

Viewing questions 1-10 out of questions

Weekend Special Limited Time 70% Discount Offer - Ends in 0d 00h 00m 00s - Coupon code = simple70

Pass the EMC Implementation Engineer DES-1B21 Questions and answers with ExamsMirror

Exam DES-1B21 Premium Access

Options:

Options:

Options:

Options:

Options:

Options:

Options:

Options:

Options:

Options:

TOP CODES