D-MN-OE-23 Dell Metro Node Operate 2023 Exam Free Online Dumps

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D-MN-OE-23 Dell Metro Node Operate 2023 exam contains two parts: part 1 contains 40 questions with a duration of 90 minutes, and the passing score for part 1 is 63%; Part 2 contains 6 simulations with a duration of 30 minutes, and the passing score for part 2 is 66%. You must pass both parts to pass this Dell Metro Node Operate 2023 D-MN-OE-23 exam. We have cracked the latest D-MN-OE-23 exam online dumps, which can help you pass the test easily. Free Dell Metro Node Operate 2023 D-MN-OE-23 exam online dumps are available below.

Page 1 of 6

1. Which options are available for managing distributed devices in a Metro node environment? (Select two)

Dynamic migration of virtual volumes

Manual setting of device priority

Automatic failback and failover

Load balancing across controllers

2. The creation of device mobility jobs using VPlexcli involves which critical step?

Manual interruption of I/O to the device before starting the job

Execution of a pre-job impact analysis to predict performance changes

Specification of the device IDs for source and target devices

Configuration of network routes for data transfer

3. Configuring CLI performance monitors typically involves which of the following actions?

Resetting the system to factory settings

Defining thresholds for performance alerts

Updating the firmware on all devices

Changing the system clock

4. What is the Metro node feature to move data from one cluster to the other?

Cluster Mobility

Data Mobility

Extent Mobility

Device Mobility

5. A Metro node VPlexuser has forgotten a password.

How can the administrator reset the password?

6. How does Metro node architecture support scalability?

By limiting data replication to within a single data center

Through the addition of nodes to the Metro cluster as demand increases

By restricting the size of the data set that can be replicated

Utilizing a fixed number of nodes to ensure system stability

7. When configuring LUNs in Unisphere, which of the following features allows for the automatic expansion of storage capacity based on predefined criteria?

Fast Cache

LUN Migration

Virtual Provisioning

Thin LUNs

8. Extent mobility and device mobility both aim to enhance storage utilization and performance. However, what scenario is extent mobility most suitable for?

Large-scale data center relocations

Fine-grained data placement and load balancing

Rapid, full-device data evacuation

Long-term archival storage migration

9. Which VPlexcli command is used to encapsulate an existing storage volume for use with VPLEX?

volume encapsulate

storage-volume encapsulate

virtual-volume encapsulate

encapsulate-storage-volume

10. In Unisphere's EZ Provisioning wizard, what option allows administrators to optimize performance for high-demand applications?

High Availability Option

FAST VP Option

SSD Caching Option

Thin Provisioning Option

Page 2 of 6

11. Which three elements are used when creating a storage view in a Metro node? (Select 3)

Virtual Volumes

Registered initiators

Storage Volumes

Back-end Ports

Front-End Ports Devices

12. For volume expansion in Unisphere, what is the initial step?

Increase pool capacity

Resize the LUN

Migrate data to a larger volume

Perform a health check on the system

13. What role does auditing play in an RBAC system?

It is unnecessary as RBAC eliminates all security risks.

It verifies that access permissions align with user roles and responsibilities.

It ensures that all users have equal access to system resources.

It automatically updates user roles without administrative intervention.

14. When using Unisphere, which metrics are crucial for diagnosing system health? (Select two)

CPU utilization

Network latency

Storage capacity usage

Fiber channel port bandwidth

15. Which VPlexcli command allows you to verify the health and connectivity status of an encapsulated volume?

verify-volume

health-check

encapsulated-volume status

virtual-volume health

16. An administrator started a batch migration job. Front end performance has been impacted, what is the cause?

A large transfer size was set

A job number greater than 25 was used

A job number less than 25 was used

A small transfer size was set

17. Which three prerequisites are required to use Ansible for Metro node? (Select 3)

Ansible version 2.7 or greater

GeoSynchrony 7.0 or greater

REST V1 API

Linux Volume Manager version 2.0

Python versions 2.7 and 3.6.9

18. What characterizes the architecture of a Metro node system?

Single-site deployment with centralized storage

Dual-site synchronous replication for high availability

Decentralized computing without shared storage

Cloud-only storage with no on-premises components

19. Metro node systems are designed to provide high availability through which mechanism?

Load balancing across multiple cloud providers

Active-active data center configuration

Periodic cold backups

Single active-passive failover

20. What are the two options available to create a virtual volume? (Select 2)

Create from storage group

Provision from storage volume

Provision from extent

Create from devices

Page 3 of 6

21. Which directly attached volume is detached and provisioned as a storage volume to a Metro node Metro system during encapsulation?

Volume on the claimed storage

Volume on the host attached to the back-end array

Volume on the back-end array

Volume on the virtual machine host

22. Which Unisphere feature enables the automatic allocation of storage resources based on application demands?

Auto-tiering

LUN masking

FAST VP

SNAP VX

23. Batch migration operations using VPlexcli are characterized by:

The necessity for manual intervention at each step of the migration

The ability to migrate multiple devices with minimal downtime

A requirement for post-migration data integrity checks to be performed by the user

The inability to monitor the progress of individual migrations within the batch

24. Metro node systems are designed to integrate with existing infrastructure through:

Proprietary networking protocols exclusive to Metro nodes

Standard data center networking and storage protocols

Custom hardware interfaces for specific storage devices

Exclusive use of wireless communication standards

25. What is the first step in configuring a distributed device on a Metro node using VPlexcli?

Create a consistency group

Discover and claim new storage volumes

Create a virtual volume

Map volumes to storage views

26. Which command in VPlexcli for Metro node is used to view the list of currently logged in users?

history

sessions

sessions -user

show-use-hierarchy

27. During EZ Provisioning in Unisphere, what feature ensures data is distributed across disks to improve performance and avoid hotspots?

Auto-tiering

Disk Pooling

RAID Grouping

Load Balancing

28. Which component provides guidance to clusters on how to react to a cluster or inter-cluster communication failure?

Witness

Logging volume

Consistency group

Rule-set

29. Which feature of distributed devices helps in achieving high availability and disaster recovery?

Data compression

Synchronous and asynchronous replication

Thin provisioning

Data deduplication

30. For advanced performance analysis, which VPlexcli command allows administrators to drill down into specific performance issues?

analyze performance-issues --deep

performance detail-report

statistics analyze --detailed

monitor detail-performance

Page 4 of 6

31. A Metro node administrator is performing a volume migration. The customer wants the source and target devices returned to their pre-migration state.

Which operation should the administrator select to complete the task?

Commit the job.

Pause the job.

Cancel the job.

Delete the job.

32. Which features are important for monitoring and managing alerts in a Metro node system?

Real-time performance analytics

Email and SMS notifications for system events

Manual log file review for error detection

Automated self-healing procedures

33. The output from statistics history show in VPlexcli is used for what purpose?

To configure new storage volumes

To rollback system configurations

To analyze historical performance trends

To list all users currently logged into the system

34. Select volumes to claim

35. Which type of failure will induce suspended I/O?

Witness failure

Cluster failure

Management link failure

WAN-COM link failure

36. Using Ansible for Metro Node system health checks, what is a primary playbook objective?

Configuring new storage volumes

Updating system firmware

Monitoring system performance metrics

Installing security patches

37. After encapsulating a volume with VPlexcli, what is an essential step to integrate the volume into the environment?

Assign the volume to a storage pool.

Manually configure the RAID level for the encapsulated volume.

Map the encapsulated volume to a virtual storage.

Perform a full data migration to the VPLEX device.

38. An administrator is completing EZ provisioning using Unisphere.

Which option should be checked when selecting the storage volume?

Create storage views

Create virtual volumes

Create thin virtual volumes

Create initiators

39. Which of the following is NOT a typical outcome of EZ Provisioning via VPlexcli?

Simplified disaster recovery setup

Automated volume migration

Enhanced storage optimization

Instantaneous data deduplication

40. When performing an extent migration, which operation frees the source extent for reuse?

Remove

Start

Commit

Cancel

Page 5 of 6

41. Which of the following aspects does Unisphere NOT directly monitor for system health checks?

Environmental conditions like temperature

Database performance metrics

Disk failure and predictive failure analysis

User access patterns and security

42. What type of statistics can you expect to see from a well-configured CLI performance monitor?

Only historical I/O performance data

Real-time and historical I/O performance, latency, and throughput

User login attempts and security breaches

Power consumption statistics for the data center

43. What are the three characteristics of the Perpetual Performance Monitors built into the Metro node system? (Select 3)

Cannot be disabled.

Cannot be deleted.

Can be modified.

Can be disabled.

Cannot be modified.

44. What is the primary purpose of implementing role-based access control (RBAC) in a system?

To ensure all users have the same level of access to system resources.

To provide users with access based on their specific role within an organization.

To allow unrestricted access to system settings for all users.

To monitor user activities on the system in real-time.

45. What security features are typically included in Metro node systems?

Biometric access controls for system management

End-to-end encryption for data in transit and at rest

Physical locks on all data storage devices

Use of a public internet connection for data replication

46. During the volume expansion process using Unisphere, what must be done after resizing the LUN?

Reboot the storage system

Expand the file system on the host

Recreate the storage pool

Run a data integrity check

47. What command is used to create a distributed device in VPlexcli?

device create-distributed

virtual-volume create

metro-device assemble

distributed-device create

48. Refer to the exhibit.

How should the administrator interpret the highlighted area?

An error has occurred but does not have a significant impact on the system.

A condition has occurred that can obstruct the functionality of other components.

An error has occurred that has a significant impact on the system and must be rectified immediately.

An event has occurred that does not impact system functions and no action is required.

49. While creating a mobility job to migrate data between clusters, the system administrator is unable to create mappings.

What is causing the problem?

Source extent is used.

Target extent is used.

Target device has associated Virtual Volume.

Source device has associated Virtual Volume.

50. Which Ansible command lists the volumes which are 80 G or greater in the Metro node system?

ansible get_volumes_given_size.yml

ansible -i get_volumes_given_size.yml

ansible-playbook -i get_volumes_given_size.yml

ansible-playbook get_volumes_given_size.yml

Page 6 of 6

51. Which three conditions would prevent a virtual volume to be expanded? (Select 3)

Rebuild is in progress

Witness is not enabled

Volume is part of a distributed volume

Health-check has errors

Migration is occurring

52. In Unisphere, which policies are essential for implementing Quality of Service (QoS) on storage resources? (Select two)

I/O Limit policies

Snapshot policies

Deduplication policies

Storage Pool policies

53. In the context of VPlexcli, which are critical considerations when encapsulating a volume? (Select two)

The underlying physical storage's performance characteristics

The network topology between the VPLEX and storage arrays

The color of the LEDs on the storage array

The compatibility of the existing volume with VPLEX data migration features

54. The status of which Metro node Metro components can be verified on SYSTEM STATUS tab in Unisphere Dashboard menu?

Directors, Arrays, Storage Views, and Virtual Volumes

Directors, Arrays, Storage Views, and Local-com

Directors, Arrays, Storage Views, and WAN COM

Directors, Arrays, Storage Views, and Storage Volumes

55. What should be examined in Metro node shell/CLI to determine which Storage View is showing an error?

output of health-check -m command

file /var/log/VPlex/cli/health_check_full_scan.log

file /var/log/VPlex/cli/storage_view_scan.log

output of health-check --highlevel command

56. EZ Provisioning with VPlexcli simplifies which of the following operations?

Networking configuration

Virtual machine deployment

Storage volume management

Firmware updates

57. A storage administrator navigates to the Provision Storage tab to view extents.

What would be the status listed in the Use column that helps the storage administrator to identify extents that are available?

Unclaimed

Claimed

Used

Logging

D-MN-OE-23 Dell Metro Node Operate 2023 Exam Free Online Dumps

D-MN-OE-23 Dell Metro Node Operate 2023 Exam Free Online Dumps

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