3V0-21.23 試験3回目にして合格した僕がおすすめする参考書はこれ GoShiken知識は、将来価値のある報酬を提供できる無形資産と定義されているため、neverめないでください。また、3V0-21.23試験の準備は、試験に効果的に対処するのに十分な知識を提供できます。試験の受験者のニーズを満たすために、当社の専門家は完璧な配置とメッセージの科学的編集で当社の3V0-21.23練習資料を作成したため、完璧な資料を見つけるために他の多数の資料を勉強する必要はありません。 3V0-21.23試験クイズは、最高のヘルプを提供します。そして、3V0-21.23トレーニング資料は決してあなたを失望させません。 VMware vSphere 8.x Advanced Design 認定 3V0-21.23 試験問題 (Q55-Q60):質問 # 55
An architect is designing an upgrade to an existing vSphere environment. The project has been created to provide options for enabling growth and scalability, without increasing the data center footprint. TheCIO has also tasked the architect with updating data protection operations, from the current agent-based backup approach.
During a workshop with key stakeholders, the following information has been noted:
The existing vSphere environment uses an external fibre attached storage array for the vSphere environment The storage array is connected via 4 Gbps fibre cards host bus adaptors (HBAs) The storage array does not support VMware Storage APIs-Data Protection (VADP) The architecture must support scaling virtual machines CPU, memory, and storage The environment will grow by an additional 20% virtual machines year over year Only two additional racks of equipment can be provisioned Which design choice will meet these requirements?
A. The architecture will be based on stretched vSAN Ready Nodes, scaling out storage and compute by buying additional hyper-converged servers as required.
B. The architecture will replace the Fibre Channel storage array with an updated model, scaling out storage capacity as required.
C. The architecture will be based on vSAN Ready Nodes, scaling out storage and compute by buying additional hyper-converged servers as required.
D. The architecture will extend the Fibre Channel external storage array, scaling out storage and compute by buying additional storage or server capacity as required.
正解：C
解説：
This option aligns with the requirements for growth, scalability, and updating data protection operations.
Using vSAN (Virtual SAN) Ready Nodes provides a hyper-converged infrastructure that combines storage and compute resources into a single platform, making it easy to scale both compute and storage without increasing the data center footprint. It also eliminates the need for traditional external storage arrays and allows for better data protection capabilities compared to the agent-based approach.
質問 # 56
How are SLA requirements different from performance requirements?
A. SLA requirements focus on hardware specifications, while performance requirements focus on data storage.
B. SLA requirements define expected levels of system performance and availability, while performance requirements focus on specific metrics.
C. SLA requirements relate to client agreements, while performance requirements deal with network connectivity.
D. SLA requirements specify the system's tasks, while performance requirements define the expected levels of system operation.
正解：B
質問 # 57
An architect is tasked with helping a customer develop a design that meets the following requirements:
Must have no single point of failure
Must include thorough standard operating procedure documentation
Must use VMXNET3 virtual network interface card
Must have 99.9% uptime Service Level Agreement
Must use the latest version of VMware vSphere
Which two are considered constraints? (Choose two.)
A. Must use the latest version of VMware
B. Must have 99.9% uptime Service Level Aqreement
C. Must include thorough standard operating procedure documentation
D. Must use VMXNET3 virtual network interface card
E. Must have no single point of failure
正解：A、D
解説：
Must use the latest version of VMware vSphere
This is a constraint because the design must adhere to the specific requirement of using the latest version of VMware vSphere. This limits the possible versions or features that can be incorporated into the solution.
Must use VMXNET3 virtual network interface card
This is also a constraint because it mandates the use of a specific virtual network interface card (VMXNET3), restricting the design to that particular choice for network connectivity.
質問 # 58
An architect is tasked with designing a repeatable edge hosting solution using VMware technologies that can be deployed to existing hotels across the world and operate independently of other locations.
During interviews with stakeholders, the architect notes the following information:
There are 123 hotels in total.
All hotels have a minimum of two 1 Gbps connections for guest Internet access.
The company operates hotels in four countries: Canada, USA, Cuba and Mexico.
The company is rebranding the hotels located in Mexico.
Which of these is a business factor that will impact this design?
A. The company operates hotels in four countries: Canada, USA, Cuba and Mexico.
B. All hotels have a minimum of two 1 Gbps connections for guest Internet access.
C. There are 123 hotels in total
D. The company is rebranding the hotels located in Mexico.
正解：A
質問 # 59
Which two of the listed requirements would be classified as performance non-functional requirements? (Choose two.)
A. The vSphere platform must be able to provide a minimum throughput of 400 MB/s
B. The vSphere platform must be able to provide a recovery time objective of 30 minutes
C. The vSphere platform must be able to provide N+1 redundancy
D. The vSphere platform must be able to provide a service-level agreement (SLA) of 99,9%
E. The vSphere platform must be able to provide a maximum read latency of 15 ms