D-ECS-OE-23 Exam Online Dumps - New Replacement Test of DES-1B31 - Free Latest Dumps for IT Certification Exams

D-ECS-OE-23 Exam Online Dumps – New Replacement Test of DES-1B31

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D-ECS-OE-23 Dell ECS Operate 2023 Exam online dumps are available, which is the new replacement test for the DES-1B31 exam. If you are preparing for this certification, you can study the latest D-ECS-OE-23 exam dumps. We know that there are 46 questions in the real D-ECS-OE-23 exam, and you have 90 minutes to answer all the questions. The required passing score for the D-ECS-OE-23 exam is 63%. Our new cracked D-ECS-OE-23 exam online dumps can help you save time and energy. Free Dell ECS Operate 2023 D-ECS-OE-23 exam online dumps are below.

Page 1 of 6

1. A company has decided to buy a new Isilon cluster and ECS appliance for their disaster recovery (DR) site.

Which files are expected to be replicated to the DR site?

Stubs and non-archived files

Archived and non-archived files

Stubs only

Non-archived files only

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

Read

Write

Read and write

No operations allowed

3. By default, how long does ECS retain capacity utilization data in monitoring history?

1 day

7 day

60 days

1 year

4. When enabling Dell EMC NetWorker with CloudBoost and ECS integration, which configuration task is optional in ECS?

Generate a S3 secret key to add to the CloudBoost configuration

Create a dedicated storage pool for CloudBoost storage

Create a dedicated namespace for CloudBoost storage

Create an object user account for CloudBoost access

5. An administrator is trying to configure a Cloud Unit in Data Domain System Manager for access to an ECS and receives the following error: The Access Key ID you provided does not exist in our records.

What needs to be checked?

ECS access key ID in the Object User Name configured in the ECS Portal

ECS access key ID in the Management User Name configured in the ECS Portal

PEA file in the Object User Name configured in the ECS Portal

PEA file in the Management User Name configured in the ECS Portal

6. Which type of object access user is required on the ECS for Dell EMC Isilon CloudPools?

CAS

Swift

HDFS

7. Which type of data service does ECS provide?

NFSv3

Block

CIFS

SMB

8. 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?

9020

9021

9023

9025

9. When SEC Compliance is enabled, what action can be taken on a retention period?

Shortened

Extended

Deleted

Deleted with privileged delete

10. Which component of ECS includes NFS tools to support object storage?

Zookeeper

Storage Engine

Fabric

Data Services

Page 2 of 6

11. Compliance monitoring has been enabled for an ECS system.

Under which conditions will a BAD event be received?

UNKNOWN and NOT READY

SUSPECT and UNKNOWN

DEGRADED and UNTRACKED

BAD and NOT READY

12. Which elements appear in the ECS S3 service using the Signature Version 2 authorization header?

Namespace and signature

HMAC and secret key

Access key ID and signature

Secret key and signature

13. If the ECS S3 API “Put” method is used to create a new object with the same name as an existing object, what is the expected behavior of the S3 operation?

Error will be generated

Operation will stop

Warning will be generated

File will be overwritten

14. What is a benefit of deploying an ECS software-only solution?

Uses Dell EMC hardware exclusively for high performance

Provides a single hardware and software solution offering

Uses low cost, commodity hardware that does not compromise enterprise storage capabilities

Deployed as a virtual machine for a lower total cost of ownership

15. 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?

Force

Stub sync

Allow

Deny

16. Which log file should you check if you suspect that an authorized user has been logging in to an ECS system?

eventsvc.log

authsvc.log

resourcesvc.log

provisionsvc.log

17. A company deploys an ECS geo-federated setup. They need to read and write the accessible copy of the object if a temporary site failure occurs.

What must they do during ECS configuration to meet this requirement?

Enable Access During Outage flag in the bucket.

Enable the Replicate to All Sites flag in the VD

Enable Cold Storage in the storage pool.

Create a Retention Policy in the namespaces.

18. What is a characteristic of ECS support for NFSv3 ACLs?

Supports rich access control lists for NFSv3

Enforces permissions inherited from the S3 protocol

Supports NFSv3 but has no support for ACLs

Must be connected to an LDAP server or Active Directory

19. An ECS is configured as backend storage for OpenStack Cinder.

Which type of data will it store?

Disk and server images

OpenStack Swift client access information

Multimedia files

Volume data backups

20. What happens when the key missing from the header when creating a bucket using ECS S3 API D@RE key management?

ECS does not support external key management

Bucket creation will fail with an error to provide a key in the header

Encryption will not be enabled

A system generated key will be used instead

Page 3 of 6

21. Which program installs and manages ECS CLI?

EMCO MSI

Pip

WinSCP

RDP

22. A company has a long-term plan to apply many S3 client applications that will integrate with ECS. The systems administrator is required to implement all the needed configurations for all possible S3 client bucket-style addressing methods.

Which configuration will meet the requirements?

Create the DNS wild card record, the host record for the load balancer, and the required SSL certificate on the load balancer

Create the DNS wild card record, the host record for the load balancer, and the base URL on the ECS

Create the DNS wild card record for the load balancer, the required SSL certificate on the load balancer, and the base URL on the ECS

Create the DNS host record for the load balancer, the base URL on the ECS, and the required S3 client configuration files

23. What is the purpose of creating ECS Virtual Data Centers?

Present nodes within a site as a single logical unit

Function as a container for object data

Expose storage pools from replication groups to applications

Define protection and availability of storage pools

24. Which task is the responsibility of the emcsecurity user?

Changing the passwords for admin users

Modifying SEC compliance

Overriding the bucket retention setting

Locking nodes

25. Which configuration task is optional in ECS when enabling NetWorker with CloudBoost and ECS integration?

Create a dedicated Namespace for CloudBoost storage.

Generate an S3 secret key to add to the CloudBoost configuration.

Create a dedicated storage pool for CloudBoost storage.

Create an object user account for CloudBoost access.

26. Compliance monitoring was enabled for an ECS system. Under which conditions will a BAD event be received?

DEGRADED and UNTRACKED

BAD and NOT READY

UNKNOWN and UNTRACKED

UNKNOWN and NOT READY

27. Which process allows ECS to reconstruct objects within a storage pool, if that pool loses a disk?

Full mirrored replication

Chunk management

Erasure coding

XOR operation

28. What happens when a soft quota is reached on a bucket?

No new writes are allowed

Nothing will happen

Only updates are allowed

Warning event is triggered

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

Within the ECS portal

Using the command line interface (CLI)

Through SSH

Using the ECS Rest API

30. A company wants its x64 Linux backup data sent directly to ECS.

Which supported and most efficient configuration would you recommend for this environment?

Use a NetWorker storage node to receive x64 Linux Networker client data and send it to ECS

Use a CloudBoost appliance as a NetWorker storage node to receive x64 Linux NetWorker client data and send it to ECS

Use Client Direct on the x64 Linux NetWorker client to send data to a CloudBoost appliance and then transfer it to ECS

Use Client Direct with CloudBoost agent on the x64 Linux Networker client to transfer data to ECS

Page 4 of 6

31. On which level(s) is the ECS quota enforced?

Namespace only

Bucket only

Object user

Bucket and namespace

32. A company has decided to use Dell EMC Isilon CloudPools with ECS as the Cloud storage target. During the initial integration, they discover that the ECS namespace is inaccessible.

What is a possible reason for this issue?

Incorrect Cloud provider type was selected

Object local user is configured as a namespace admin

Management user is configured as a user admin

ECS bucket was already created

33. When can D@RE be enabled on a bucket or namespace?

Only at the time of creation for a bucket and namespace

Any time for both a bucket and namespace

Any time for a bucket; only at creation of the namespace

Any time for the namespace; only at creation of a bucket

34. How many ECS appliances can be configured as target object stores, per CloudBoost appliance?

35. What task is the responsibility of the emcsecurity user?

Locking nodes

Overriding bucket retention setting

Changing passwords for admin users

Modifying SEC compliance

36. Which protocol is supported natively on ECS?

NFSv3

SMB

NFSv2

CIFS

37. How is an ECS federation created?

From the first ECS running the primary VDC, create an additional VDC entry for each remote ECS instance.

Add the remote VDC into the replication group configuration for the primary VDC

Create a new federation configuration from any VDC, then add all other VDCs to the configuration

Create the remote VDC then merge both the first VDC and the remote VDC into the federation configuration.

38. What technology is used in ECS to protect loss of a site in a two-site configuration?

Full Mirror Copy

Erasure Coding

XOR

Dual Parity

39. An organization is designing a new S3 client that will integrate with ECS. They are evaluating the use of the EMC S3 API and the Amazon S3 API. The business need is to store images of their products along with their specifications and to have fast access to the images based on the stored specifications. The organization decides to use the EMC S3 API as it has the needed S3 API extension to do that.

What is that extension?

Byte range update

File system enabled

Bucket retention period

Metadata search

40. Which ECS authentication factors are required for a Centera client to authenticate?

Object user and CAS password

Object user and bucket secret key

Bucket certificate and .PEA file

Object user and .PEA file

Page 5 of 6

41. Which user can lock and unlock nodes through the ECS Portal or the ECS Management API?

admin

emcexpert

emcsecurity

root

42. Which protocol allows Microsoft Windows servers to access storage on ECS?

HDFS

NFSv3

CIFS

SMBv3

43. Which security property should be set in the core-site.xml file for ECS-ViPRFS integration with Hadoop?

fs.defaultFS

fs.viprfs.impl

fs.vipr.installations

fs.permissions.umask-mode

44. A newly configured ECS system contains 16 nodes.

How many fragments will each ECS node contain when a data chunk is broken up by erasure coding?

45. Which tool is used for validating the .PEA file in the ECS CAS bucket?

JCenteraVerify

bucketdump

cldiff

CyberDuck

46. Which ECS feature is responsible for protecting and sharing objects for global access?

Replication Group

Federation

VDC

Storage Pool

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

License Authorization Code (LIC)

ECS access to ELMS website

Software ID (SWID)

Number of ECS nodes

48. Which mechanism handles the loss of a site in an ECS configuration with three or more sites?

Full mirror copy

Distributed erasure coding

Hybrid erasure coding

XOR scheme

49. How do ECS object users authenticate to the ECS OpenStack Swift Service when running the Version 2 protocol?

Simple token

Scoped token

PEA file

50. Which operation is unavailable when network connectivity is interrupted between the VDCs in an environment with two or more VDCs?

Write object

Read object

Update object

Create namespace

Page 6 of 6

51. What is the correct order of steps used to create a VDC federation?

52. By default, how long does ECS retain data in the monitoring history?

1 day

7 days

1 month

1 year

53. HDFS supports which native file system on ECS?

EXT3

SMB

EXT1

EXT2

D-ECS-OE-23 Exam Online Dumps – New Replacement Test of DES-1B31

D-ECS-OE-23 Exam Online Dumps – New Replacement Test of DES-1B31

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