Free VMware 2V0-13.24 Practice Exam with Questions & Answers | Set: 2

The scenario involves a VCF consolidated architecture with seven ESXi hosts in a single cluster, likely using vSAN as the default storage (standard in VCF consolidated deployments unless specified otherwise). The goal is to minimize storage I/O disruption for an application’s two VMs during business hours while maintaining availability, all within budget and hardware constraints.

Requirement Analysis:

Minimal disruption to storage I/O:Storage I/O disruptions typically occur during vSAN resyncs, host maintenance, or resource contention.

No reduction in availability:Solutions must not compromise the cluster’s ability to keep VMs running and accessible.

Budget/hardware constraints:Options requiring new hardware purchases are infeasible.

Option Analysis:

A. Apply 100% CPU and memory reservations on these virtual machines:Setting 100% CPU and memory reservations ensures these VMs get their full allocated resources, preventing contention with other VMs. However, this primarily addresses compute resource contention, not storage I/O disruptions. Storage I/O is managed by vSAN (or another shared storage), and reservations do not directly influence disk latency, resync operations, or I/O performance during maintenance. The VMware Cloud Foundation 5.2 Administration Guide notes that reservations are for CPU/memory QoS, not storage I/O stability. This option does not effectively mitigate the risk and is incorrect.

B. Implement FTT=1 Mirror for this application virtual machine:FTT (Failures to Tolerate) = 1 with a mirroring policy (RAID-1) in vSAN ensures that each VM’s data is replicated across at least two hosts, providing fault tolerance. During business hours, if a host fails or enters maintenance, vSAN maintains data availability without immediate resync (since data is already mirrored), minimizing I/O disruption. Without this policy (e.g., FTT=0), a host failure could force a rebuild, impacting I/O. The VCF Design Guide recommends FTT=1 for critical applications to balance availability and performance. This option leverages existing hardware, maintains availability, and reduces I/O disruption risk, making it correct.

C. Replace the vSAN shared storage exclusively with an All-Flash Fibre Channel shared storage solution:Switching to All-Flash Fibre Channel could improve I/O performance and potentially reduce disruption (e.g., faster rebuilds), but it requires purchasing new hardware (Fibre Channel HBAs, switches, and storage arrays), which violates the budget constraint. Additionally, transitioning from vSAN (integral to VCF) to external storage in a consolidated architecture is unsupported without significant redesign, as per the VCF 5.2 Release Notes. This option is impractical and incorrect.

D. Perform all host maintenance operations outside of business hours:Host maintenance (e.g., patching, upgrades) in vSAN clusters triggers data resyncs as VMs and data are evacuated, potentially disrupting storage I/O during business hours. Scheduling maintenance outside business hours avoids this, ensuring I/O stability when the application is in use. This leverages DRS and vMotion (standard in VCF) to move VMs without downtime, maintaining availability. The VCF Administration Guide recommends off-peak maintenance to minimize impact, making this a cost-effective, availability-preserving solution. This option is correct.

E. Enable fully automatic Distributed Resource Scheduling (DRS) policies on the cluster:Fully automated DRS balances VM placement and migrates VMs to optimize resource usage. While this improves compute efficiency and can reduce contention, it does not directly mitigate storage I/O disruptions. DRS migrations can even temporarily increase I/O (e.g., during vMotion), and vSAN resyncs (triggered by maintenance or failures) are unaffected by DRS. The vSphere Resource Management Guide confirms DRS focuses on CPU/memory, not storage I/O. This option is not the most effective here and is incorrect.

Conclusion:The two most effective options areImplement FTT=1 Mirror for this application virtual machine (B)andPerform all host maintenance operations outside of business hours (D). These ensure storage redundancy and schedule disruptive operations outside critical times, maintaining availability without additional hardware.

References:

VMware Cloud Foundation 5.2 Design Guide (Section: vSAN Policies)

VMware Cloud Foundation 5.2 Administration Guide (Section: Maintenance Planning)

VMware vSphere 8.0 Update 3 Resource Management Guide (Section: DRS and Reservations)

VMware Cloud Foundation 5.2 Release Notes (Section: Consolidated Architecture)

In VMware Cloud Foundation (VCF) 5.2, Aria Automation (formerly vRealize Automation) manages resource provisioning and access control. The requirements involve role-based access, environment isolation, and workload placement flexibility. Let’s analyze each option:

Option A: Separate tenants will be configured for Development and ProductionAria Automation in VCF 5.2 operates as a single-tenant application by default, integrated with SDDC Manager and vCenter. Multi-tenancy (separate tenants) is an advanced configuration typically used for service providers, not standard VCF private cloud designs. TheVMware Aria Automation Installation Guidenotes that multi-tenancy adds complexity and isn’t required for environment segregation within a single organization. Instead, projects and cloud zones handle these needs, making this unnecessary.

Option B: Users’ access to resources will be controlled by tenant membershipTenant membership applies in multi-tenant setups, where users are assigned to distinct tenants (e.g., Dev vs. Prod). Since VCF 5.2 typically uses a single tenant, and the requirements can be met with projects (group-based access), this isn’t a must-have decision. TheVCF 5.2 Architectural Guidefavors project-based access over tenant separation for organizational control, rendering this optional.

Option C: Users’ access to resources will be controlled by project membershipProjects in Aria Automation group users and define their access to resources (e.g., cloud zones, policies). To meet the first requirement (access based on company organization) and the second (developers provisioning only to Development), projects can restrict developers to a “Dev” project linked to a Development cloud zone, while other teams (e.g., ops) access Production/DMZ via separate projects. TheVMware Aria Automation Administration Guideconfirms projects as the primary mechanism for role-based access in VCF, making this a required decision.

Option D: Separate cloud zones will be configured for Development and ProductionCloud zones in Aria Automation map to vSphere clusters or resource pools (e.g., Development, Production, DMZ clusters). To satisfy the second requirement (developers limited to Development) and the third (Production workloads on DMZ or Production clusters), separate cloud zones ensure environment isolation and placement flexibility. TheVCF 5.2 Architectural Guidemandates cloud zones for workload segregation, tying them to projects for access control, making this essential.

Conclusion:

C: Project membership enforces user access per organization and restricts developers to Development, meeting the first two requirements.

D: Separate cloud zones isolate Development from Production/DMZ, enabling precise workload placement per the third requirement.These decisions align with Aria Automation’s design in VCF 5.2.References:

VMware Cloud Foundation 5.2 Architectural Guide(docs.vmware.com): Aria Automation Design and Cloud Zones.

VMware Aria Automation Administration Guide(docs.vmware.com): Projects and Access Control.

VMware Aria Automation Installation Guide(docs.vmware.com): Tenancy Options in VCF.

In VMware Cloud Foundation (VCF) 5.2, requirements are classified asfunctional(what the system must do) ornon-functional(how the system performs or operates). Functional requirements describe specific capabilities or behaviors, while non-functional requirements address qualities like performance, security, or constraints. Let’s classify each:

Option A: REQ01 - The application server must handle at least 30,000 transactions per second

This is correct. This is afunctional requirementbecause it specifies what the application server (a component of the solution) must do—process a defined transaction volume. It’s a capability the system must deliver, directly tied to workload performance within the VCF environment.

Option B: REQ02 - The design must meet ISO 27001 information security standards

This is anon-functional requirement. ISO 27001 addresses security qualities (e.g., confidentiality, integrity), defininghowthe system should operate securely, not what it does. It’s a compliance and operational constraint, not a functional capability.

Option C: REQ03 - The storage network should maintain a minimum latency of 12 milliseconds before path failover

This is anon-functional requirement. It specifies a performance threshold (latency) and reliability behavior (failover), describinghowthe storage network should perform, not a specific function it must provide.

Option D: REQ04 - The staging environment should utilize a secondary third-party data center

This is correct. This is afunctional requirementbecause it defines what the solution must include—a staging environment located in a specific secondary data center. It’s a capability or structural requirement of the VCF deployment, dictating a functional aspect of the system.

Option E: REQ05 - Planned maintenance must be performed outside the hours of 8 AM to 8 PM GMT

This is anon-functional requirement. It’s an operational constraint onwhenmaintenance occurs, affecting availability and manageability, not a specific function the system must perform.

Conclusion:The two functional requirements areREQ01 (A)andREQ04 (D). They define what the VCF solution must do (handle transactions, include a staging environment), aligning with VMware’s design methodology for functional specifications.

References:

VMware Cloud Foundation 5.2 Planning and Preparation Guide (Section: Functional vs. Non-Functional Requirements)

VMware Cloud Foundation 5.2 Architecture and Deployment Guide (Section: Requirements Classification)

In VMware Cloud Foundation (VCF) 5.2, expanding an existing environment for a new application involves balancing resource needs, licensing, cost, and security. The requirements—high memory, limited licenses, approved budget, and isolation—guide the design. Let’s evaluate:

Option A: Implement a new Workload Domain with hardware supporting the memory requirements of the new application

This is correct. A new VI Workload Domain (minimum 3-4 hosts, depending on vSAN HA) can be tailored to the application’s high memory needs with new hardware. Isolation is achieved by dedicating the domain to the application, separating it from existing workloads (e.g., via NSX segmentation). Limited licenses can be managed by sizing the domain to match the license count (e.g., 4 hosts if licensed for 4),and the approved budget supports this. This aligns with VCF’s Standard architecture for workload separation and scalability.

Option B: Deploy a new consolidated VCF instance and deploy the new application into it

This is incorrect. A consolidated VCF instance runs management and workloads on a single cluster (4-8 hosts), mixing the new application with management components. This violates the isolation requirement for confidential data, as management and application workloads share infrastructure. It also overcomplicates licensing and memory allocation, and a new instance exceeds the intent of “expanding” the existing environment.

Option C: Purchase sufficient matching hardware to meet the new application’s memory requirements and expand an existing cluster to accommodate the new application. Use host affinity rules to manage the new licensing

This is incorrect. Expanding an existing VI Workload Domain cluster with matching hardware (to maintain vSAN compatibility) could meet memory needs, and DRS affinity rules could pin the application to licensed hosts. However, mixing the new application with existing workloads in the same domain compromises isolation for confidential data. NSX segmentation helps, but a shared cluster increases risk, making this less secure than a dedicated domain.

Option D: Order enough identical hardware for the Management Domain to meet the new application requirements and design a new Workload Domain for the application

This is incorrect. Upgrading the Management Domain (minimum 4 hosts) with high-memory hardware for the application is illogical—management domains host SDDC Manager, vCenter, etc., not user workloads. A new Workload Domain is feasible, but tying it to Management Domain hardware mismatches the VCF architecture (Management and VI domains have distinct roles). This misinterprets the requirement and wastes resources.

Conclusion:The architect should recommendA: Implement a new Workload Domain with hardware supporting the memory requirements of the new application. This meets all requirements—memory, licensing (via domain sizing), budget (approved costs), and isolation (dedicated domain)—within VCF 5.2’s Standard architecture.

References:

VMware Cloud Foundation 5.2 Architecture and Deployment Guide (Section: Workload Domain Design)

VMware Cloud Foundation 5.2 Planning and Preparation Guide (Section: Isolation and Sizing)

VMware Aria Operations (formerly vRealize Operations) integrates with VMware Cloud Foundation 5.2 to monitor the Management Domain, including SDDC Manager, vCenter, NSX, and ESXi hosts. When deployed via VMware Aria Suite Lifecycle in VCF-aware mode, Aria Operations nodes must be sized to handle the monitoring workload effectively. The node size (Small, Medium, Large, Extra Large) determines resource capacity (CPU, memory, disk) and the number of objects (e.g., VMs, hosts) it can monitor. Let’s determine the minimum requirement:

Aria Operations Node Sizing in VCF 5.2:

Small: 4 vCPUs, 16 GB RAM, monitors up to 1,500 objects or 150 hosts. Suitable for small environments.

Medium: 8 vCPUs, 32 GB RAM, monitors up to 6,000 objects or 600 hosts. Suitable for medium to large environments.

Large: 16 vCPUs, 64 GB RAM, monitors up to 15,000 objects or 1,500 hosts. For large-scale deployments.

Extra Large: 24 vCPUs, 128 GB RAM, monitors over 15,000 objects or 1,500 hosts. For very large or dense environments.

VCF Management Domain Context:

The Management Domain in VCF 5.2 typically includes:

4-7 ESXi hosts (minimum 4 for HA, often 6-7 for resilience).

Management VMs (e.g., SDDC Manager, vCenter, NSX Managers, Aria Suite components).

Typically, fewer than 50-100 objects (VMs, hosts, networks) in a standard deployment.

Aria Suite Lifecycle in VCF-aware mode deploys Aria Operations to monitor this domain, integrating with SDDC Manager for automated discovery and configuration.

Evaluation:

Small: Can monitor up to 150 hosts or 1,500 objects. For a Management Domain with ~7 hosts and <100 objects, this is sufficient capacity-wise but not the recommended minimum in VCF-aware mode due to integration overhead and future growth.

Medium: Supports up to 600 hosts or 6,000 objects. This size is recommended as the minimum for VCF deployments because it accommodates the Management Domain’s complexity (e.g., NSX, vSAN metrics) and allows headroom for additional monitoring (e.g., future Workload Domains).

Large/Extra Large: Overkill for a single Management Domain, designed for multi-domain or large-scale environments.

VMware Guidance:

The VMware Aria Operations documentation and VCF integration guides specify that in VCF-aware mode (via Aria Suite Lifecycle), theMediumnode size is the minimum recommended for effective monitoring of a Management Domain. This ensures performance for real-time analytics, dashboards, and integration with SDDC Manager, even if the initial object count is low. The Small size, while technically feasible for tiny setups, is not advised due to potential limitations in handling VCF-specific metrics and scalability.

Conclusion:The minimum Aria Operations Analytics node size requirement when Aria Suite Lifecycle is in VCF-aware mode isMedium(Option C). This balances resource needs with effective monitoring for the VCF 5.2 Management Domain.

References:

VMware Cloud Foundation 5.2 Architecture and Deployment Guide (Section: Aria Operations Integration)

VMware Aria Operations 8.10 Sizing Guidelines (integrated in VCF 5.2): Node Size Recommendations

VMware Aria Suite Lifecycle 8.10 Documentation (VCF-aware mode requirements)

In VMware Cloud Foundation (VCF) 5.2, assumptions are statements taken as true for design purposes, but they introduce risks if unverified. The architect must identify risks—potential issues that could impact the solution’s success—stemming from these assumptions and include them in the design document. Let’s evaluate each option against the assumptions:

Option A: The physical network infrastructure may not provide sufficient bandwidth to support the user workloadsThis is correct. The assumption states that the physical network infrastructure “will not exceed the maximum latency requirements,” but it doesn’t address bandwidth. In VCF, user workloads (e.g., in VI Workload Domains) rely on network bandwidth for performance (e.g., vSAN traffic, VM communication). Insufficient bandwidth could degrade workload performance or scalability, despite meeting latency requirements. This is a direct risk tied to an unaddressed aspect of the network assumption, making it a necessary inclusion.

Option B: The customer may not have sufficient data center power, cooling, and physical rack space availableThis is incorrect as a mandatory risk in this context. The assumption explicitly states that “the data center offers sufficient power, cooling, and rack space” for the required hosts. While it’s possible this could be untrue, the risk is already implicitly covered by questioning the assumption’s validity. Including this risk would be redundant unless specific evidence (e.g., unverified data center specs) suggests doubt, which isn’t provided. Other risks (A, C) are more immediate and distinct.

Option C: The customer may not have licensing that covers all of the physical cores the design requiresThis is correct. The assumption states that “the customer will provide sufficient licensing for the scale of the new solution.” In VCF 5.2, licensing (e.g., vSphere, vSAN, NSX) is core-based, and misjudging the number of physical cores (e.g., due to host specs or scale) could lead to insufficient licenses. This riskdirectly challenges the assumption’s accuracy—if the customer’s licensing doesn’t match the design’s core count, deployment could stall or incur unplanned costs. It’s a critical risk to document.

Option D: The assumptions may not be approved by a majority of the customer stakeholders before the solution is deployedThis is incorrect. While stakeholder approval is important, this is a process-related risk, not a technical or operational risk tied to the assumptions’ content. The VMware design methodology focuses risks on solution impact (e.g., performance, capacity), not procedural uncertainties like consensus. This risk is too vague and outside the scope of the assumptions’ direct implications.

Conclusion:The two risks the architect must include are:

A: Insufficient network bandwidth (not covered by the latency assumption).

C: Inadequate licensing for physical cores (directly tied to the licensing assumption).These align with VCF 5.2 design principles, ensuring potential gaps in network performance and licensing are flagged for validation or mitigation.

References:

VMware Cloud Foundation 5.2 Planning and Preparation Guide (Section: Risk Identification)

VMware Cloud Foundation 5.2 Architecture and Deployment Guide (Section: Network and Licensing Considerations)

In VMware Cloud Foundation 5.2, NSX Edge clusters provide critical networking services, such as North-South connectivity via Tier-0 Gateways, often using BGP for dynamic routing. Deploying NSX Edges via SDDC Manager integrates them into the VCF lifecycle management framework, which impacts their configuration and operational capabilities. Let’s analyze each option:

Option A: NSX Edges deployed via SDDC Manager can be updated separately in the futureIn VCF, SDDC Manager manages the lifecycle (deployment, upgrades, etc.) of NSX components, including Edge nodes. However, updates are not performed “separately” from the VCF stack; they are part of a coordinated upgrade process across the management domain. TheVCF 5.2 Administration Guidenotes that Edge updates are tied to NSX Manager and SDDC Manager workflows, contradicting the idea of independent updates. This doesn’t justify the design decision.

Option B: VPN service in NSX will be available and configurable via SDDC Manager with NSX Edges deployed using this methodWhen NSX Edges are deployed via SDDC Manager in the Management Domain, they are fully integrated into the VCF architecture. This enables advanced NSX features, such as VPN services (L2VPN, IPsec VPN), to be configured and managed through SDDC Manager or NSX Manager UIs. TheVMware Cloud Foundation 5.2 Networking Guideconfirms that deploying Edges via SDDC Manager supports North-South connectivity (e.g., via Tier-0 with BGP) and additional services like VPN, providing operational flexibility. This justifies the decision by aligning with VCF’s integrated management capabilities.

Option C: Extra Large form factor is available only when edges are deployed using SDDC ManagerNSX Edge form factors (Small, Medium, Large, Extra Large) are determined by resource requirements and deployment method, but the Extra Large form factor is available whether Edges are deployed manually via NSX Manager or through SDDC Manager in VCF. TheNSX-T Data Center Installation Guide(part of VMware docs) clarifies that form factor selection is independent of the deployment tool, making this statement inaccurate and not a justification.

Option D: This deployment method will automatically configure dynamic routingDeploying Edges via SDDC Manager automates some aspects of setup (e.g., cluster creation, basicnetworking), but dynamic routing (e.g., BGP) requires manual configuration of peers, ASNs, and route maps via NSX Manager. TheVCF 5.2 Networking Guidestates that while SDDC Manager streamlines deployment, BGP configuration remains a post-deployment task, disproving “automatic” configuration as a justification.

Conclusion:Option B is the correct justification because deploying NSX Edges via SDDC Manager ensures integration with VCF’s management plane, enabling features like VPN services alongside BGP-based North-South connectivity in the Management Domain. This aligns with the architect’s goal of leveraging VCF’s centralized management strengths.References:

VMware Cloud Foundation 5.2 Networking Guide(docs.vmware.com): Section on NSX Edge Deployment and Tier-0 Gateway Configuration.

VMware Cloud Foundation 5.2 Administration Guide(docs.vmware.com): SDDC Manager Workflows for NSX Edge Clusters.

NSX-T Data Center Installation Guide(docs.vmware.com): Edge Node Deployment Options.

In VMware Cloud Foundation (VCF) 5.2, design qualities (non-functional requirements) categorizehowthe system operates. The network team’s requirements focus on redundancy and routing diversity, which the architect must classify. Let’s evaluate:

Option A: Availability

This is correct. Availability ensures the solution remains operational and accessible. “N+N redundancy” (e.g., dual active components where N failures are tolerated by N spares) for physical networking components eliminates single points of failure, ensuring continuous network uptime. “Diversely routed inter-datacenter links” prevents outages from a single path failure, enhancing availability across sites. In VCF, these align with high-availability network design (e.g., NSX Edge uplink redundancy), makingavailabilitythe proper classification.

Option B: Performance

Performance addresses speed, throughput, or latency (e.g., “10 Gbps links”). Redundancy and diverse routing might indirectly support performance by avoiding bottlenecks, but the primary intent is uptime, not speed. This doesn’t fit the stated requirements’ focus.

Option C: Recoverability

Recoverability focuses on restoring service after a failure (e.g., backups, failover time). N+N redundancy and diverse routingpreventdowntime rather than recover from it. While related, the requirements emphasize proactive uptime (availability) over post-failure recovery, making this incorrect.

Option D: Manageability

Manageability concerns ease of administration (e.g., monitoring, configuration). Redundancy and routing diversity are infrastructure design choices, not management processes. This quality doesn’t apply.

Conclusion:The architect should classify the requirement asAvailability (A). It ensures the VCF solution’s network remains operational, aligning with VCF 5.2’s focus on resilient design.

References:

VMware Cloud Foundation 5.2 Planning and Preparation Guide (Section: Design Qualities)

VMware Cloud Foundation 5.2 Architecture and Deployment Guide (Section: Network Availability)