2V0-13.24 VMware Cloud Foundation 5.2 Architect Exam Free Practice Exam Questions (2025 Updated)

The database cluster in a VCF 5.2 VI Workload Domain uses an all-flash vSAN Original Storage Architecture (OSA) cluster with a 40/60 read/write ratio, high IOPS needs, and no contention (implying sufficient resources). vSAN configuration impacts performance, especially for databases. Let’s evaluate:

Option A: Flash Read Cache ReservationIn all-flash vSAN OSA, the cache tier (flash) serves writes, not reads, which are handled by the capacity tier (also flash). ThevSAN Planning and Deployment Guidenotes that Flash Read Cache Reservation is deprecated for all-flash configurations, as reads don’t benefit from caching, making this irrelevant for performance here.

Option B: RAID 1RAID 1 (mirroring) replicates data across hosts, offering high performance and availability (FTT=1). For a 40/60 read/write workload with high IOPS, RAID 1 minimizes latency and maximizes throughput compared to erasure coding (e.g., RAID 5), as it avoids parity calculations. TheVCF 5.2 Architectural Guiderecommends RAID 1 for performance-critical workloads like databases, especially with no contention.

Option C: Deduplication and Compression disabledDisabling deduplication and compression avoids CPU overhead and latency from data processing, critical for high-IOPS workloads. ThevSAN Administration Guideadvises disabling these for performance-sensitive applications (e.g., databases), as the 60% write ratio benefits from direct I/O over space efficiency, given no contention.

Option D: Deduplication and Compression enabledEnabling deduplication and compression reduces storage use but increases latency and CPU load, degrading performance for high-IOPS workloads. ThevSAN Planning and Deployment Guidenotes this trade-off, making it unsuitable here.

Option E: RAID 5RAID 5 (erasure coding) uses parity, reducing write performance due to calculations, which conflicts with the 60% write ratio and high IOPS needs. TheVCF 5.2 Architectural Guiderecommends RAID 5 for capacity optimization, not performance, favoring RAID 1 instead.

Conclusion:

B: RAID 1 ensures high performance for IOPS and write-heavy workloads.

C: Disabling deduplication and compression optimizes I/O performance.These align with vSAN best practices for all-flash database clusters in VCF 5.2.References:

VMware Cloud Foundation 5.2 Architectural Guide(docs.vmware.com): vSAN Configuration for Performance.

vSAN Planning and Deployment Guide(docs.vmware.com): RAID Levels and All-Flash Settings.

vSAN Administration Guide(docs.vmware.com): Deduplication and Compression Impact.

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) architecture, requirements are categorized as Business or Technical based on their focus. Technical requirements specify measurable system capabilities or constraints, directly influencing design decisions for infrastructure components like compute, storage, or networking. Business requirements, conversely, focus on organizational goals or outcomes that IT supports. Option B, "The system must support 5,000 concurrent users," is a technical requirement because it defines a specific system capacity metric (concurrent users), which directly impacts scalability and resource allocation in VCF design, such as the sizing of workload domains or NSX configurations. Option A, "Reduce system processing time for service requests by 25%," could be technical but is often a derivative of a business goal (efficiency), making it less explicitly technical in this context. Options C and D, focusing on customer satisfaction and market reach, are clearly business-oriented, tied to organizational outcomes rather than system specifications.

The design decisions (DD01, DD02, DD03) must align with the requirements (REQ01-REQ06) in a VMware Cloud Foundation (VCF) 5.2 context, and the implications must reflect architectural necessities or dependencies introduced by these decisions. Let’s evaluate each option based on the requirements and decisions:

Option A: Aria Automation must have network access to all vCenter Servers

Relevance:DD02 states integration between Aria Automation and multiple geo-located vCenter Servers, supporting REQ03 (self-service portal), REQ04 (policy-based storage), and REQ05 (network extension across availability zones).

Implication:Aria Automation (formerly vRealize Automation) requires network connectivity to manage vCenter Servers for workload provisioning, policy enforcement (e.g., vSphere Storage Profiles), and network extension (e.g., via NSX). TheVMware Aria Automation Installation Guidemandates that Aria Automation appliances have TCP/IP access to vCenter instances over specific ports (e.g., 443). This is a direct implication of DD02 and is critical for multi-site integration.

Conclusion:This is a necessary implication.

Option B: Aria Suite Lifecycle should be deployed through the SDDC Manager

Relevance:DD03 involves deploying Aria Suite Lifecycle for lifecycle management, aligning with REQ06 (supported versions of management solutions).

Implication:While SDDC Manager in VCF can deploy and manage Aria Suite components, theVMware Cloud Foundation 5.2 Administration Guideindicates that Aria Suite Lifecycle can be deployed standalone or via SDDC Manager, depending on the design. It’s not a strict requirement (implication) of DD03—rather, it’s a deployment choice. REQ06 is satisfied by Aria Suite Lifecycle’s version control, regardless of deployment method.

Conclusion:This is not a mandatory implication, as it’s not enforced by the design decisions.

Option C: An external database is required for Aria Automation clustering

Relevance:DD01 specifies a clustered deployment of Aria Automation, supporting REQ03 (self-service portal) and REQ02 (transition to operations via a robust platform).

Implication:For high availability (HA) clustering, Aria Automation requires an external PostgreSQL database to synchronize state across appliances. TheVMware Aria Automation Installation Guideexplicitly states that clustering (three-node HA) mandates an external database (e.g., PostgreSQL 13) rather than the embedded one used in single-node setups. This ensures data consistency and failover, making it a direct implication of DD01.

Conclusion:This is a necessary implication.

Option D: A load balancer is required for Aria Automation high availability

Relevance:DD01 involves a clustered deployment, supporting REQ03 and REQ02.

Implication:Aria Automation clustering for HA requires a load balancer (e.g., VMware NSX Advanced Load Balancer or third-party) to distribute traffic across the three appliances and provide a single access point. TheVMware Aria Automation Installation Guidemandates a load balancer for HA configurations to ensure availability and seamless failover, directly tied to DD01. This also supports operational transition (REQ02) by ensuring a reliable self-service portal (REQ03).

Conclusion:This is a necessary implication.

Option E: The latency between the Aria Automation Appliances must be less than 2ms

Relevance:DD01 (clustered deployment).

Implication:Aria Automation clustering requires low latency between appliances for database replication and cluster health. However, theVMware Aria Automation Installation Guidespecifies a maximum latency of10msbetween nodes (not 2ms), with 2ms being a recommendation for optimal performance, not a strict requirement. In a VCF context, this isn’t a mandated implication unless specified by additional constraints not present here.

Conclusion:This is not a precise implication based on standard requirements.

Option F: The vCenter Servers must have network access to each other

Relevance:DD02 (integration with multiple geo-located vCenter Servers).

Implication:While Aria Automation integrates with vCenter Servers, there’s no requirement in VCF or Aria Automation for vCenter Servers to communicate directly with each other across sites unless Enhanced Linked Mode or a specific multi-site feature (e.g., stretched clusters) is in use, which isn’t indicated by the requirements or decisions. REQ05 (network extension) is managed by NSX, not vCenter-to-vCenter connectivity. TheVCF 5.2 Architectural Guideconfirms vCenter Servers can operate independently under Aria Automation.

Conclusion:This is not an implication of the stated decisions.

Conclusion:The three implications are:

A: Network access from Aria Automation to vCenter Servers is required for DD02.

C: An external database is mandatory for Aria Automation clustering per DD01.

D: A load balancer is essential for HA in Aria Automation clustering per DD01.These align with the requirements and design decisions in a VCF 5.2 context.References:

VMware Cloud Foundation 5.2 Architectural Guide(docs.vmware.com): Aria Suite Integration and Multi-Site Design.

VMware Aria Automation Installation Guide(docs.vmware.com): Clustering Prerequisites (Database, Load Balancer, Latency).

VMware Cloud Foundation 5.2 Administration Guide(docs.vmware.com): Aria Suite Lifecycle Deployment Options.

The requirement specifies that management tooling must be resilient at the component level within a single site, meaning each site’s management components (e.g., VMware Aria Suite) must withstand individual failures without relying on the other site. Let’s evaluate each option in the context of VCF 5.2 and Aria Suite:

Option A: The solution will implement an external load balancer for Aria Operations Cloud ProxiesAria Operations Cloud Proxies collect data for monitoring and don’t inherently require an external load balancer for resiliency within a site. TheVMware Aria Operations Administration Guideindicates that proxies are lightweight and typically deployed per cluster, with resiliency achieved via multiple proxies, not load balancing. This doesn’t directly address component-level resiliency for the broader Aria Suite management tools.

Option B: The solution will configure the VCF Workload domain in a stretched topology across two locationsA stretched topology extends a workload domain across two sites for site-level resiliency (e.g., disaster recovery), not component-level resiliency within a single site. TheVCF 5.2 Architectural Guidenotes that stretched clusters rely on cross-site failover, which contradicts the requirement for single-site resilience, making this irrelevant to management tooling within one site.

Option C: The solution will deploy three Aria Automation appliances in a clustered configurationVMware Aria Automation (formerly vRealize Automation) supports a clustered deployment with three appliances (primary, replica, and failover) to ensure high availability within a site. TheVMware Aria Automation Installation Guideconfirms that this configuration provides component-level resiliency by allowing the cluster to tolerate individual appliance failures without service disruption. In VCF, Aria Automation is a key management tool, and this design meets the requirement for single-site resilience.

Option D: The solution will deploy Aria Suite Lifecycle Manager in a high availability configurationAria Suite Lifecycle Manager (LCM) manages the lifecycle of Aria components but isn’t deployed in a clustered HA configuration itself in VCF 5.2—it’s a single appliance with backup/restore options. TheVCF 5.2 Administration Guidenotes that LCM resiliency is typically achieved via infrastructure HA (e.g., vSphere HA), not native clustering, making this less directly aligned with component-level resiliency compared to Aria Automation clustering.

Conclusion:Option C best meets the requirement by ensuring Aria Automation, a critical management tool, is resilient at the component level within a single site through clustering, aligning with VCF and Aria Suite best practices.References:

VMware Cloud Foundation 5.2 Architectural Guide(docs.vmware.com): Management Component Design.

VMware Aria Automation Installation Guide(docs.vmware.com): Clustered Configuration for HA.

VMware Aria Suite Lifecycle Administration Guide(docs.vmware.com): LCM Deployment Options.