[Q44-Q60] D-VXB-DY-A-24 Free Update With 100% Exam Passing Guarantee [2025]

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D-VXB-DY-A-24 Free Update With 100% Exam Passing Guarantee [2025]

[May-2025] Verified EMC Exam Dumps with D-VXB-DY-A-24 Exam Study Guide


EMC D-VXB-DY-A-24 Exam Syllabus Topics:

TopicDetails
Topic 1
  • VxBlock Hardware Expansion Implementation: For data center architects and expansion project managers, this section examines the requirements and considerations for VxBlock hardware expansion. It includes locating required documentation and other resources supporting expansion. Candidates should be prepared to demonstrate their understanding of the expansion process and the ability to find and utilize relevant resources.
Topic 2
  • RCM Upgrades on VxBlock: For system upgrade specialists and IT project managers, this domain covers the phases of an RCM (Release Certification Matrix) upgrade and the responsible parties involved. It includes identifying tools used to plan and execute an RCM upgrade and describing how to perform an RCM upgrade using the provided documentation. Candidates should be familiar with the entire upgrade process and the tools involved.
Topic 3
  • CPSD Technology Extension for Isilon: This domain covers the features and use of the CPSD (Cloud Platforms and Solutions Division) Technology Extension for Isilon, as well as its hardware components and advantages, for storage professionals and system integrators. Applicants must be knowledgeable about Isilon storage systems and how Dell EMC's converged infrastructure solutions work with them.
Topic 4
  • VxBlock 1000 Implementation: For IT professionals involved in data center infrastructure deployment, this domain focuses on the implementation of VxBlock 1000 systems. It covers locating validation procedures and support documentation, connecting the VxBlock System to the customer network, validating a VxBlock 1000 installation using the LCS and Test Plan, and describing how to perform knowledge transfers. Candidates should be well-versed in the practical aspects of VxBlock 1000 deployment and validation.
Topic 5
  • Software-Defined Networking (SDN) Concepts and CI
  • HCI Considerations: This section describes the components of an SDN, their purposes, and advantages for network engineers and architects. It also covers VMware NSX and Cisco ACI components. ACI and NSX implementation considerations for CI (Converged Infrastructure) systems are also covered, along with an explanation of the architectural distinctions between VMware NSX and Cisco ACI. Applicants ought to be well-versed in SDN principles and how they're used in continuous integration settings.
Topic 6
  • VMware NSX Integration with DELL EMC CI Systems: For virtualization and network specialists, this section covers specific use cases for VMware NSX, describes how VMware NSX is integrated into Dell EMC CI infrastructure, and explains the procedure for configuring a logical switch using VMware NSX. Candidates should have hands-on experience with VMware NSX in Dell EMC CI environments.

 

NEW QUESTION # 44
Which document includes a complete list of tools used to perform a VxBlock 1000 upgrade?

  • A. Converged Systems Architecture Guide
  • B. Converged Systems Physical Build Guide
  • C. Converged Systems Expansion Guide
  • D. Converged Systems Administration Guide

Answer: D

Explanation:
The Converged Systems Administration Guide includes a complete list of tools used to perform a VxBlock 1000 upgrade. This guide provides detailed instructions and necessary resources for administrators to manage and upgrade VxBlock systems.
References:
* Dell EMC Converged Systems documentation.
* Best practices for system upgrades and administration.


NEW QUESTION # 45
Match each Dell Unity system DAE capacity to the corresponding maximum number of supported 2.5 inch drives.

Answer:

Explanation:


* For40 DAEs, the maximum number of supported 2.5 inch drives is500 disks.
* For6 DAEs, the maximum number of supported 2.5 inch drives is250 disks.
* For20 DAEs, the maximum number of supported 2.5 inch drives is1000 disks.
* For10 DAEs, the maximum number of supported 2.5 inch drives is150 disks.
* Review the Dell Unity System Specifications: The Dell Unity system's Drive Array Enclosures (DAEs) have different capacities, which determine the number of drives they can support1.
* Match DAE Capacity to Drive Support: Each DAE capacity has a corresponding maximum number of supported drives, as outlined in the Dell VxBlock Deploy Achievement document1.
* Verify with Official Documentation: Cross-reference the information with the official Dell documentation to ensure the accuracy of the drive support for each DAE capacity1.


NEW QUESTION # 46
Based on the RCM Upgrade Process RACI, who is responsible and accountable for the pre-upgrade questionnaire used during the Initiation Phase?

  • A. Project Manager and Customer
  • B. Customer and Assessment Lead
  • C. Project Manager and Assessment Lead
  • D. Customer and Customer Advocate

Answer: A

Explanation:
In the RCM (Release Certification Matrix) Upgrade Process RACI (Responsible, Accountable, Consulted, Informed) matrix, the pre-upgrade questionnaire used during the Initiation Phase is typically the responsibility and accountability of the Project Manager and the Customer. The Project Manager ensures the completion of the questionnaire to gather necessary information for planning the upgrade, while the Customer provides the required data.
References:
* Dell EMC RCM documentation.
* Standard RACI matrix practices in project management.


NEW QUESTION # 47
What is the standard expected timeline to complete an RCM upgrade?

  • A. 8 business days
  • B. 6 weeks
  • C. 2 months
  • D. 3 weeks

Answer: D

Explanation:
The standard expected timeline to complete an RCM (Release Certification Matrix) upgrade is 3 weeks. This timeline accounts for the necessary planning, execution, and validation steps to ensure a successful upgrade.
References:
* Dell EMC RCM upgrade process documentation.
* Best practices for system upgrades.


NEW QUESTION # 48
What is a primary use of the RCM Assessment Workbook?

  • A. Create the upgrade plan for Compute only
  • B. Collect the health report of all VxBlock remediation components
  • C. Identify items and components that require remediation
  • D. Create the upgrade plan for the ToR switch only

Answer: C

Explanation:
* Review the RCM Assessment Workbook: The RCM (Release Certification Matrix) Assessment Workbook is a tool used during the upgrade process of VxBlock systems1.
* Understand the Workbook's Purpose: Its primary use is to identify items and components within the VxBlock system that require remediation before an upgrade can be performed1.
* Utilize the Workbook: By using the RCM Assessment Workbook, engineers can systematically review the current state of the system and pinpoint areas that need attention1.
* Ensure Compliance: This step is crucial to ensure that all components meet the necessary standards and are compatible with the new RCM version1.


NEW QUESTION # 49
What is a licensed feature of Isilon OneFS?

  • A. SynclQ
  • B. SMARTCONNECT
  • C. InsightIQ
  • D. SMARTPOOL

Answer: D

Explanation:
SMARTPOOL is a licensed feature of Isilon OneFS. It enables the automated tiering of data across different types of storage media within the cluster, optimizing performance and storage efficiency based on data usage patterns.
References:
* Dell EMC Isilon OneFS documentation.
* Technical resources on Isilon features and licensing.


NEW QUESTION # 50
What service is provided by a VMKernel NIC?

  • A. System control
  • B. vCenter management
  • C. vMotion
  • D. VDS management

Answer: C

Explanation:
* Review VMKernel NIC Functions: The VMKernel NIC in VMware vSphere provides network connectivity for hosts and handles system traffic for various services1.
* Identify vMotion Service: Among the services provided by the VMKernel NIC, vMotion is a key feature that allows for the live migration of virtual machines from one host to another without downtime1.
* Understand vMotion: vMotion requires network connectivity to transfer the memory and state of a virtual machine.The VMKernel NIC facilitates this connectivity and ensures the seamless migration of VMs1.
* Reference VMware Documentation: VMware documentation confirms that the VMKernel NIC handles system traffic for vMotion, among other services1.


NEW QUESTION # 51
Which data layout technique is used on an Isilon cluster?

  • A. Backward Correction Error (BCR)
  • B. Error Correction Code (ECC)
  • C. Parity Correction Error (PCR)
  • D. Forward Correction Error (FEC)

Answer: D

Explanation:
The data layout technique used on an Isilon cluster is Forward Correction Error (FEC). This method ensures data integrity and availability by distributing error correction information across the nodes in the cluster, allowing for data recovery in the event of hardware failures.
References:
* Dell EMC Isilon OneFS technical documentation.
* Information on data protection techniques in distributed storage systems.


NEW QUESTION # 52
What is a benefit of Software Defined Networking?

  • A. Improves network management efficiency
  • B. Increases network-provisioning time
  • C. Simplifies licensing requirements
  • D. Reduces the amount of hardware required for the solution

Answer: A

Explanation:
* Understand SDN: Software Defined Networking (SDN) is a transformative approach to network management that allows for centralized control and dynamic resource management1.
* Identify Key Benefits: One of the primary benefits of SDN is the improvement in network management efficiency.By centralizing control, SDN simplifies the management of network resources and services1.
* Recognize Efficiency Gains: With SDN, network administrators can quickly respond to changing network conditions and demands without the need for manual configuration of individual network devices1.
* Reference Industry Insights: The improvement in network management efficiency is a widely recognized benefit of SDN, as it enables more agile and responsive network operations1.


NEW QUESTION # 53
Which switch provides FC connectivity between Cisco UCS hosts and the storage array in a Unified Network?

  • A. Nexus 9K and Nexus 7K
  • B. Nexus 3K and Nexus 5K
  • C. Nexus 5K only
  • D. MDS 9K only

Answer: C

Explanation:
The Nexus 5000 series switches provide Fibre Channel (FC) connectivity between Cisco UCS hosts and the storage array in a Unified Network. The Nexus 5000 series is designed to support both Ethernet and FC traffic, making it suitable for Unified Fabric environments.
References:
* Cisco Nexus 5000 series documentation.
* Technical resources on Unified Network configurations.


NEW QUESTION # 54
What order of steps is taken when using an NSX edge service gateway with proxy mode load balancing?

Answer:

Explanation:

Explanation:

The order of steps taken when using an NSX edge service gateway with proxy mode load balancing is as follows:
* Client sends traffic to virtual IP address exposed by the load balancer.
* Load balancer performs address translation and sends traffic to server IP.
* Server replies by sending the traffic to the load balancer.
* Load balancer performs address translation and sends the traffic to client IP.
* The process begins with aclient initiating communicationby sending traffic to a virtual IP address, which is managed by the NSX edge service gateway functioning as a load balancer.
* Upon receiving the traffic, theload balancer translates this virtual IP addressinto one of the actual server IPs that it manages, effectively directing the client's request to an appropriate server in its pool.
* The selected server processes this request andresponds back, sending its reply to the load balancer rather than directly back to the client.
* Finally, once receiving this response from the server, the load balancertranslates it from its own internal server IP back into what appears as a response from the original virtual IP addressand forwards this response on to complete communication loop back at the client's end.


NEW QUESTION # 55
What is the maximum number of X-Bricks that can be installed on a single XtremlO X2 array?

  • A. 0
  • B. 1
  • C. 2
  • D. 3

Answer: A

Explanation:
* Review XtremIO X2 Specifications: The XtremIO X2 storage array is designed to support a scale-out architecture, allowing for the addition of multiple X-Bricks to increase capacity and performance1.
* Identify Maximum X-Bricks: According to the specifications, a single XtremIO X2 array can be scaled out to a maximum of 8 X-Bricks1.
* Understand Capacity Expansion: This scale-out capability enables the XtremIO X2 array to reach a large physical capacity, accommodating the storage needs of various applications and workloads1.
* Reference Official Documentation: The Official Dell VxBlock Deploy Achievement document would align with this information, providing details on the scalability options for the XtremIO X2 storage array1.


NEW QUESTION # 56
Match each role to its responsibility.

Answer:

Explanation:

Explanation:

Based on the Dell VxBlock Deploy Achievement document, the roles and their responsibilities are matched as follows:
* Implementation Specialist: Connect system to power and network1.
* Architect: Create the logical configuration survey1.
* Customer Engineer: Deliver the remote knowledge transfer1.
* Project Manager: Plan and coordinate engagement related activities1.
* Implementation Specialist: This role is typically responsible for the physical aspects of the deployment, such as connecting the system to power sources and the network1.
* Architect: The Architect's responsibility includes designing and creating surveys that capture the logical configuration of the system1.
* Customer Engineer: This role often involves interfacing with the customer and providing knowledge transfer to ensure they understand the system1.
* Project Manager: The Project Manager oversees the project, planning, and coordinating all activities related to the engagement1.


NEW QUESTION # 57
Which component is NOT part of the Cisco ACI solution?

  • A. Cisco Application Policy Infrastructure Controller
  • B. Cisco Nexus 7000 series switches
  • C. Cisco ACI End Point Group
  • D. Cisco Nexus 9000 series switches

Answer: B

Explanation:
* Review Cisco ACI Components: Cisco ACI is a comprehensive networking solution for data centers
* that includes specific components designed to work within its architecture1.
* Identify Non-ACI Component: The Cisco Nexus 7000 series switches are not part of the Cisco ACI solution.Cisco ACI is built on Cisco Nexus 9000 series spine and leaf switches1.
* Understand ACI Architecture: The Cisco ACI architecture is designed around the Cisco Application Policy Infrastructure Controller (APIC) and the Nexus 9000 series switches, which work together to provide a policy-driven solution that automates network provisioning and control1.
* Recognize ACI Specific Entities: The Cisco ACI End Point Group (EPG) is a fundamental entity within the ACI architecture that groups together similar endpoints with common policy requirements1.


NEW QUESTION # 58
What is the purpose of the Knowledge Transfer process with the customer?

  • A. Provide in-depth training of the solution
  • B. Introduce the customer team to their new converged or hyperconverged system
  • C. Provide documents on critical items, such as naming conventions, IP address ranges, and component configurations
  • D. Provide generic information about VxBlock and its benefits

Answer: B

Explanation:
* Introduction to the new system: The primary purpose of the Knowledge Transfer process is to introduce the customer team to their new converged or hyperconverged system1.
* Familiarization with the environment: This process involves familiarizing the customer's team with the environment and operational aspects of the VxBlock system1.
* Ensuring smooth transition: Knowledge Transfer is crucial for ensuring that the customer's team can effectively manage and maintain their new system1.
* Empowering the customer: By transferring knowledge, the customer's team is empowered to take full advantage of the system's capabilities and benefits1.


NEW QUESTION # 59
In an existing VxBlock 1000 system, the compute servers are running VMware ESXi hypervisors. A compute expansion is being planned that includes servers that are being repurposed from another VxBlock system.
What licensing is required for the expansion?

  • A. Cisco UCS Fabric Interconnect Port license
  • B. Cisco MDS Port licenses
  • C. VMware vSphere ESXi and Dell EMC PowerPath licenses
  • D. VMware vSphere ESXi and Cisco 1000v license

Answer: D

Explanation:
When planning a compute expansion in an existing VxBlock 1000 system with servers repurposed from another VxBlock system, the required licensing includes VMware vSphere ESXi and Cisco 1000v licenses. These licenses ensure that the new compute resources are properly integrated and managed within the existing VxBlock environment.
References:
* VMware licensing documentation.
* Cisco licensing guides for UCS and network components.


NEW QUESTION # 60
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