3V0-12.26 試験問題を無料オンラインアクセス

A regulated enterprise must ensure complete recoverability of VMware Cloud Foundation (VCF) management components based on the following scenarios:
* Post Upgrade Failures.
* VCF instance total loss.
* Workload Domain components loss.
The following conditions must be met:
* Snapshots are restricted.
* Backups must survive regional failures.
Which three design decisions directly address the design trait of recoverability? (Choose three.)

• A.Maintain cold-standby clones of NSX Manager appliances for rapid redeployment.
• B.Depend on vSphere HA for management Virtual Machine (VM) recovery across clusters.
• C.Use VCF-native prechecks and postchecks to validate rollback-supporting upgrade paths.
• D.Use isolated backup repositories for each management component to guarantee version pinning.
• E.Store the SDDC Manager, vCenter, NSX Manager and VCF Automation backups in an external replicated object store accessible from multiple failure domains.
• F.Replicate VCF Operations and VCF Operations for Networks image-based backups offsite.

An architect is working with a customer on a transition and transformation program within a data center. They are looking for a VMware Cloud Foundation (VCF) design with the following details:
* The design must leverage a multi-rack architecture .
* vSphere HA fault detection and recovery is a must.
* Resource consumption is not a concern .
Which VMware Cloud Foundation design blueprint would be recommended in this scenario?

• A.VCF Fleet with Multiple Sites across Multiple Regions
• B.VCF Fleet in a Single Site
• C.VCF Fleet with Multiple Sites in a Single Region plus Additional Region(s)
• D.VCF Fleet with Multiple Sites in a Single Region

An architect is designing a VMware Cloud Foundation (VCF) Private Cloud. During a requirements gathering workshop, the customer supplied the following information:
* The solution must support the existing workloads.
* There are currently 10,000 virtual machine workloads running within the existing environment.
* All guest operating systems must be monitored by the solution.
* All infrastructure components must be monitored by the solution.
The solution must ensure that the 99.9% uptime Service Level Agreement can be met.
The solution must be resilient to a single-node failure.
The following logical design decisions have been made within the design:
* Deploy the VCF Operations cluster following the High Availability Model.
The following table is from the VCF Operations sizing guide:
Small
Medium
Single-Node Object Maximum
10,000
30,000
Single-Node Max Collected Metrics
1,600,000
5,000,000
Maximum Nodes in a cluster
2
8
Multi-Node Object Maximum
6,000
17,000
Multi-Node Max Collected Metrics
1,400,000
4,000,000
Maximum Objects in a Cluster
12,000
136,000
Maximum Metrics in a Cluster
2,800,000
32,000,000
Given the information above, which three physical design decisions meet the stated requirements? (Choose three.)

• A.Deploy three medium VCF Operations nodes.
• B.Apply a vSphere Distributed Resource Scheduler (DRS) affinity rule to the VCF Operations cluster nodes.
• C.Deploy two small VCF Operations nodes.
• D.Enable Fault Tolerance in vSphere.
• E.Enable High Availability in VCF Operations.
• F.Apply a vSphere Distributed Resource Scheduler (DRS) anti-affinity rule to the VCF Operations cluster nodes.

As part of a design for a VMware Cloud Foundation (VCF) solution, an architect has documented the following dependencies and constraints:
* CON001 - Internet access will not be permitted from anywhere within the VCF solution.
* CON002 - The password must not be stored in plain text anywhere within the VCF solution.
* DEP001 - The customer must make the required VCF binaries accessible to the VCF Installer appliance during the deployment phase.
Which design decision should the architect include in the design for the download of the VCF binaries for initial installation?

• A.The VCF Download Tool will be used on the VCF Installer appliance.
• B.The VCF Installer appliance will be configured to connect to an offline depot.
• C.The VCF Installer appliance will be configured to connect to an online depot.
• D.The Offline Bundle Transfer Utility will be used on the VCF Installer appliance.

An architect is creating a Tenant design for VMware Cloud Foundation (VCF) Automation with the following requirements and constraints:
* To simplify management, the VCF instance count should be kept at a minimum.
* The Analytics department requires specialized GPU hardware.
* Financial data and workloads must run on separate hardware from other departments.
Which set of design decisions address the requirements?

• A.Single VCF Instance for each Tenant, Shared Management Domain, One Workload Domain for each Instance
• B.Single VCF Instance for each Tenant, One Management Domain for each Instance, Shared Workload Domain
• C.Single VCF Instance, One Management Domain for each Tenant, Shared Workload Domain
• D.Single VCF Instance, Shared Management Domain, One Workload Domain for each Tenant