Test Online D-PWF-DS-23 Dumps Questions to Be Certified

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April 4, 2025

To help prepare for the D-PWF-DS-23 exam, you may want to consider using D-PWF-DS-23 exam dumps questions. These questions are designed to test your knowledge and understanding of the topics covered on the exam. The more you practice answering D-PWF-DS-23 dumps questions, the more comfortable you will become with the exam format and the types of questions you can expect to see. D-PWF-DS-23 dumps can help reduce anxiety on exam day and improve your chances of success. Go and test free D-PWF-DS-23 exam dumps questions here.

Page 1 of 7

1. When working with PowerFlex, how does replicating volumes contribute to the system?

It aids in efficient data archiving

Ensures data availability and disaster recovery

Primarily increases storage capacity

Reduces the overall cost of the system

2. Which PowerFlex component enables integration with third-party management tools?

PowerFlex Manager

PowerFlex Gateway

PowerFlex Node

PowerFlex Volume

3. An architect das configured a PowerFlex solution to use a tine granularity storage pool based on a customer's Initial request After validating the design against a LiveOptlcs output they modified the granularity of the configuration to medium.

What did the architect accomplish with this change'

Improved performance

Belter distribution of data blocks

Increased effective capacity

4. What is a key advantage of using PowerFlex for storage configuration?

Limited scalability

Manual configuration only

Centralized management

High latency

5. What maximum raw capacity can a user expect in a 1U Node while configuring a PowerFlex with an MG pool?

A. 384TB

B. 307.2 TB

C. 76.8 TB

D. 153.6 TB

6. An engineer must permanently remove a node from a 10-node PowerFlex system The node is the primary MDM.

What must they do before they remove the node to avoid errors and maintain availability'

Use the renove_standby_imdm SCLI command

Use the switch_ciuster_mcde SCLI command

Use PowerFlex Manager to reconfigure MDM roles

Use PowerFlex Manager to deactivate the Protection Domain.

7. Which of the following tasks are associated with configuring Storage Data Servers in PowerFlex? (Select all that apply)

Assigning IP addresses to storage nodes

Allocating storage volumes to specific applications

Configuring RAID levels for data redundancy

Establishing trust relationships with authentication servers

8. A cluster was recently expanded from four to eight nodes.

What system resiliency improvement can now be made?

Installation of CloudLink to protect the data

Reconfiguration of MDM to a five-node cluster

Activation of Instant Maintenance Mode

9. When capturing and validating a PowerFlex design with a customer, what is the most important aspect to consider?

The cost-effectiveness of the design

The future scalability of the system

The alignment with customer's business objectives

The aesthetics of the hardware layout

10. Which of the following are important considerations when aligning a PowerFlex solution to regulatory compliance requirements? (Select all that apply)

Data encryption standards

Access control policies

Backup retention periods

Software licensing agreements

Page 2 of 7

11. What is the primary purpose of volume protection mechanisms in PowerFlex?

Ensuring data confidentiality

Optimizing storage performance

Preventing data loss and corruption

Facilitating data compression

12. How does role-based access control (RBAC) enhance security in PowerFlex integration?

It limits access to authorized users based on predefined roles and permissions.

It encrypts data transmissions between PowerFlex components.

It automatically updates firmware to patch security vulnerabilities.

It creates virtual private networks (VPNs) for secure communication.

13. Which action is essential for integrating PowerFlex solutions for security?

Regular software updates

Physical server isolation

Frequent password changes

Implementing role-based access control

14. What happens to the data stored on the SDSs when a Protection Domain is inactivated?

The data is moved to a different Protection Domain.

The data remains on the SDSs.

The data is archived for future use.

The data is deleted permanently.

15. What is the primary purpose of using Storage Data Servers (SDS) in a PowerFlex cluster?

To increase computational power

To manage storage capacity and performance

To facilitate network management

To provide backup services

16. What are the minimum and maximum volume sizes that can be created in the PowerFlex system?

Minimum: 8 GB Maximum: 1 PB

Minimum: 10 GB Maximum: 1 PB

Minimum: 8 GB Maximum: 10 PB

Minimum: 10 GB Maximum: 10 PB

17. Which protocol is essential for ensuring data integrity during remote synchronization in PowerFlex environments?

FTP

NFS

RSYNC

SCP

18. For high-density virtual machine deployment, which feature of PowerFlex is most beneficial?

Compression algorithms

High-speed networking

Fine-grained scalability

Automated storage tiering

19. An administrator wants to track total usage on a PowerFlex File system but does not want to impose any restrictions on their users How can this be accomplished using quotas'?

Create a usei quota and set an indefinite grace period

Create a user quota and set both the soft and hard limits to zero

Create a tree quota and set an indefinite grace period

Create a tree quota and set both the soft and hard limits lo zero

20. What is a critical consideration when using thin provisioning in PowerFlex?

Encryption of thin volumes

Over-allocation of storage resources

Backup frequency of thin provisioned volumes

Network latency effects

Page 3 of 7

21. What is the significance of creating and protecting volumes in PowerFlex?

It helps in tracking system usage

It is crucial for data storage and access

It aids in network traffic management

It is necessary for hardware maintenance

22. What is a key feature of PowerFlex deployment models?

Limited scalability options

Fixed storage capacities

Flexibility in scaling compute and storage independently

Single-layer architecture

23. In the context of PowerFlex, why is configuring Storage Pools significant?

For enabling hardware-specific features

For achieving high levels of data encryption

For optimizing storage resource allocation

For facilitating network traffic control

24. An administrator is creating an NFS export on a PowerFlex system with existing File shares. They are unable to select the NFS option.

What is the cause of the issue?

The NAS server is not joined to Active Directory.

The NAS server does not have NFS enabled.

The file system has quotas that are applied.

The file system is out of available capacity.

25. An administrator must create a file system for an application that provides exactly 500 GB of usable space.

What size file system must the administrator create?

500 GB

501.5 GB

502 GB

505.5 GB

26. What is a common symptom of network connectivity issues in a PowerFlex cluster?

Increased disk I/O

Excessive CPU usage

Latency spikes

Memory leaks

27. How does the configuration of Meta Data Managers impact PowerFlex's performance?

By accelerating hardware replacement cycles

By enhancing metadata management and system efficiency

By reducing the need for software updates

By increasing the overall system security

28. What is the amount of spare space that PowerFlex Sizer assumes?

10%

11%

12%

15%

29. Which factor is NOT typically considered when troubleshooting storage performance issues in a PowerFlex cluster?

Disk I/O patterns

Network bandwidth

CPU temperature

Memory usage

30. Which configuration setting is crucial for integrating PowerFlex with VMware environments?

VMotion compatibility

Multi-pathing configuration

Virtual switch settings

Hyper-threading enablement

Page 4 of 7

31. What steps should be taken to validate a PowerFlex design with a customer? (Select all that apply)

Present the design document

Demonstrate a prototype

Conduct a feasibility study

Gather feedback from stakeholders

32. A customer wants to generate a troubleshooting bundle of PowerFlex system activity.

Which three logs does the report generate? (Select 3)

Cloudlink Center

Dell PowerSwitch

CloudIQ

VMware ESXi

Secure Connect Gateway

33. When planning a PowerFlex deployment, what factors must be accounted for to ensure optimal network performance? (Select all that apply)

VLAN configurations

MTU settings

Switch firmware version

Quality of Service (QoS) settings

Cable type

34. How can PowerFlex integration be secured against unauthorized access from external networks?

Implementing multi-factor authentication

Disabling encryption protocols

Opening all ports for unrestricted communication

Implementing access control lists (ACLs)

35. What is the main advantage of using PowerFlex Nodes?

Reduced need for physical space

High scalability and flexibility

Lower power consumption

Simplified network configuration

36. When configuring a PowerFlex system, which element is critical for balancing load across nodes? (Select all that apply)

VLAN tagging

I/O limits

Storage tiering

Data layout optimization

37. In the context of PowerFlex, what is the significance of configuring Meta Data Managers?

They are responsible for data deduplication

They handle the distribution and management of metadata

They optimize the network bandwidth

They control user access to data

38. Which security mechanism can be implemented to secure data in transit between PowerFlex components?

Data encryption

Port scanning

IP filtering

MAC address filtering

39. Which type of quota is set at a file system level to limit the amount of space that can be consumed?

User quota

Tree quota

User quota on a quota tree

40. How does volume replication contribute to disaster recovery preparedness in PowerFlex?

It provides real-time data synchronization between geographically distant sites.

It encrypts data during transmission to prevent unauthorized access.

It compresses data to reduce bandwidth consumption during replication.

It generates automatic backups of critical system files.

Page 5 of 7

41. What is a critical factor in the backup and restoration of a PowerFlex cluster?

Ensuring minimal storage usage

Prioritizing data encryption

Maintaining data consistency and integrity

Maximizing network throughput

42. Verify that the password status is set to unlocked.

43. Which statement best describes Fault Sets in PowerFlex?

They ensure high availability by distributing data across multiple servers.

They isolate storage failures to prevent system-wide disruptions.

They optimize data retrieval by caching frequently accessed files.

They streamline data compression and deduplication processes.

44. What does FNA enable a customer to do with PowerFlex Manager?

Automate node operating system networking only

Leverage existing network investments and processes

Automate configuration ot server-facing ports.

Configure core switches upstream ol the PowerFlex system

45. What is the role of a Meta Data Manager (MDM) in PowerFlex?

Manages access control for storage resources

Handles metadata operations and data consistency

Optimizes storage performance through caching algorithms

Monitors network traffic and bandwidth usage

46. How does integrating PowerFlex solutions for backup and restore enhance the system?

By improving data compression rates

By ensuring data availability and business continuity

By reducing overall system costs

By increasing system processing speed

47. An administrator is configuring an IOPS limit on a snapshot.

What is the minimum number of IOPS that they can set on the snapshot if the default value is not used?

48. What is the recommended block size for high-performance applications in PowerFlex?

4 KB

8 KB

512 KB

1 MB

49. Which solution configuration allows independent scaling along with integrated networking?

PowerFlex rack HCI Model

PowerFlex appliance HCI Model

PowerFlex appliance Two-layer Model

PowerFlex rack Two-layer Model

50. Which PowerFlex offering is a fully engineered system that comes with licensing and a unified management platform?

PowerFlex custom node

PowerFlex appliance

PowerFlex rack

PowerFlex software only

Page 6 of 7

51. What is the importance of aligning a PowerFlex solution to specific requirements?

To ensure legal compliance

To achieve optimal performance and cost-efficiency

To simplify the installation process

To reduce the need for future upgrades

52. An administrator wants to create a NAS Server with Secure NFS which two configuration options are required? (Select 2)

NFSv3

NFSv4

User Mapping tile

DNS

UNIX Directory Service

53. Which PowerFlex component provides the information that application servers require to connect to the cluster's virtualized storage?

MDM

SDC

SDR

SDS

54. A user is attempting to write tiles to a Power Flex File share The share was created with default settings and contains approximately 15 000 files Ten days ago the number of files exceeded the soft limit quota but is still below the hard limit quota.

What happens if the user attempts to write a new file to the share location?

The file is not written as the maximum number of allowed files has been reached

The file is not written as the grace period has been exceeded.

The file is written as the hard limit has not been reached.

55. What is the primary purpose of replicating volumes in PowerFlex?

To facilitate faster data migration

To provide a solution for data archiving

To ensure data availability and disaster recovery

To reduce storage costs

56. An administrator is migrating a vTree for a snapshot to a different storage pool.

What is a restriction few the migration''

There are volumes that are involved in the replication process.

The volume is a source volume of a snapshot policy between storage pools with the same data layout

The vTree contains an auto-created snapshot

The migration is between storage pools with a different data layout with multiple volumes in the vTree

57. An administrator wants to migrate a volume from one storage pool to another storage pool.

What two volume migrations are possible? (Select 2)

Prom MG storage pool volume, non-zero padded and Ihick provisioned lo FG storage pool volume zero padded: and thin provisioned

From MG storage pool volume, zero padded, and thick provisioned to FG storage pool volume, zero padded, and thin provisioned

From FG storage pool volume, zero padded, and thin provisioned to MG storage pool volume, non-zero padded and thick provisioned

From MG storage pool volume, non-zero padded, and thin provisioned to MG storage pool volume, zero padded, and thin provisioned

58. What is a benefit of using PowerFlex products in a distributed deployment model?

Reduced complexity in management

Limited scalability options

Decreased fault tolerance

Lower initial investment costs

59. What is the purpose of tree quotas in PowerFlex?

Limit the overall I/O to a specific directory on the file system

Limit the overall storage capacity of the file system

Limit the maximum size of a directory on the file system.

60. Which phase of the PowerFlex Solution Design process involves gathering customer requirements and constraints?

Validate

Plan

Design

Implement

Page 7 of 7

61. How can a design be effectively validated with a customer to ensure alignment with business objectives? (Select all that apply)

Reviewing performance benchmarks

Analyzing return on investment (ROI)

Evaluating disaster recovery plans

Conducting user acceptance testing

62. A customer is trying to place an SDS into Protected Maintenance Mode, and the operation fails.

What two scenarios can cause the failure'' (Select 2)

Another node in a different protection domain is in protected maintenance mode

Another node in the same protection domain is In maintenance mode

Another node has failed in the same protection domain

Another node in a different protection domain is in instant maintenance mode

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