VMware 3V0-21.23 VMware vSphere 8.x Advanced Design Online Training
VMware 3V0-21.23 Online Training
The questions for 3V0-21.23 were last updated at Nov 23,2024.
- Exam Code: 3V0-21.23
- Exam Name: VMware vSphere 8.x Advanced Design
- Certification Provider: VMware
- Latest update: Nov 23,2024
An architect is finalizing the design for a new vCenter Server High Availability deployment.
What is one thing the architect must document in the design?
- A . The load balancing algorithm used by the Management Distributed Virtual Switches (DVS)
- B . The SSH configuration settings for the vCenter Server’s active node
- C . The vCenter Management Network IPv4 addresses for the witness node vCenter Server
- D . The details of each of the vCenter Server licenses for active, passive and witness nodes
How do you determine compute resource requirements for vSphere hosts?
- A . By calculating the network bandwidth needed for data transfer.
- B . By identifying the number and type of virtual machines that will run on the hosts.
- C . By specifying the amount of storage required for the vSphere hosts.
- D . By optimizing the hardware specifications and infrastructure of the hosts.
As part of a requirements gathering workshop, the customer provides the following requirements for the design of a new greenfield virtual infrastructure:
– Some applications have a latency that must be less than 5 minutes.
– The solution must be able to support a workload growth rate of 10% per year.
Which requirement classification is being gathered for the design documentation?
- A . Performance
- B . Manageability
- C . Recoverability
- D . Availability
During a requirements gathering workshop, the customer’s Chief Information Security Office (CISO) provides the following requirements that are pertinent to the design of a new vSphere environment:
– All operating system critical patches must be installed within 24 hours of release.
– All virtual machine templates must be updated every three months in line with company policy.
Which requirement classification is being gathered for the design documentation?
- A . Security
- B . Manageability
- C . Recoverability
- D . Availability
Refer to the exhibit. During a requirements gathering workshop, a customer shares the following diagram regarding their availability service-level agreements (SLAs):
The customer states that there is no application level availability for legacy applications.
Which recommendation could the architect make to meet the customer’s high availability requirements for the legacy applications virtual machines?
- A . Enable vSphere HA and add a VM Override with VM Restart Priority set to Disabled
- B . Enable Fault Tolerance
- C . Achieve application availability with snapshots
- D . Enable vSphere HA and add a VM Override with VM Restart Priority set to Lowest
An architect is considering placement of virtual machines within an existing VMware software-defined data center (SDDC).
During the discovery phase, the following information is documented:
Cluster One
– Six ESXi hosts
– vSphere HA with host failures cluster tolerates = 1
– Proactive HA is enabled and set to automated |
– Fully Automated vSphere DRS
– Transparent Page Sharing (TPS) is enabled
Cluster Two
– Eight ESXi hosts
– vSphere HA with host failures cluster tolerates = 1
– Proactive HA is disabled ✑ Partially Automated vSphere DRS
– Transparent Page Sharing (TPS) is disabled
Cluster Three
– Three ESXi hosts
– vSphere HA with admission control is disabled
– Proactive HA is not supported
– Transparent Page Sharing (TPS) is disabled
Virtual Machine Resource Profile 1
– Memory sharing techniques should not be used
– Virtual machines should be automatically restarted in the event of host failure if resources are available
Automated initial virtual machine placement
Virtual Machine Resource Profile 2
– Memory sharing techniques should not be used
– Virtual machines should be automatically restarted in the event of host failure regardless of available resources
– Automated initial virtual machine placement.
Which two recommendations should the architect make for placement of the virtual machines to meet resource profile requirements? (Choose two.)
- A . All virtual machines matching Virtual Machine Resource Profile 2 should be placed on Cluster One.
- B . All virtual machines matching Virtual Machine Resource Profile 1 should be placed on Cluster One.
- C . All virtual machines matching Virtual Machine Resource Profile 2 should be placed on Cluster Two.
- D . All virtual machines matching Virtual Machine Resource Profile 1 should be placed on Cluster Two.
- E . All virtual machines matching Virtual Machine Resource Profile 2 should be placed on Cluster Three.
What is the purpose of creating a vSphere network logical design?
- A . To determine the hardware and infrastructure requirements for vSphere networking.
- B . To provide an abstract representation of vSphere networking components and their interconnections.
- C . To ensure the design meets the required industry regulations and standards.
- D . To identify the specific tasks and operations vSphere networking should perform.
Which requirement is concerned with the amount of data storage necessary to support the system?
- A . Compute requirements
- B . Capacity requirements
- C . SLA requirements
- D . Workload design requirements
An architect is designing a solution for an environment with a limited number of operating system licenses.
How should the architect design the virtual infrastructure to meet the operating system license requirements?
- A . Place the hosts into a single cluster and enable automated placement of virtual machines.
- B . Create rules to restrict placement of virtual machines to specified hosts.
- C . Create a resource pool and only put the virtual machines that need the operating system licenses within the pool.
- D . Use standalone ESXi hosts and only apply the operating system licenses to those hosts.
What is the purpose of a virtual data center design?
- A . To determine the hardware and infrastructure requirements for vCenter Server.
- B . To specify the expected levels of system performance and responsiveness.
- C . To create a logical representation of the virtualized data center environment.
- D . To ensure the design meets the required industry regulations and standards.
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