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虚拟化高级试题题库4

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虚拟化高级试题题库4

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54.Following a recent acquisition, the architect learns that both companies use vSphere on-premise and will need to combine the data centers into one. The acquired company's licenses will not be renewed for costsavings related to the acquisition. All consumed vSphere licenses must have active support to support lineof-business operations. The merged environment must maintain 25% spare capacity. The architect has asmall budget remaining unallocated for hardwarE、
The architect has calculated that the current vSphere environment can absorb the acquired company's virtual machines but the cluster will run at 90% memory utilization and at 50% CPU utilization.
Which design decision can the architect make to incorporate the new company's virtual machines into the combined vSphere environment?

A、　 Migrate the acquired company's virtual machines into the vSphere environment as it will currently fit.

B、　 Use the current budget to add memory to the cluster to increase each ESXi host's capacity and add the new virtual machines.

C、　 Purchase extra hosts to add to the cluster in anticipation of adding the acquired company's virtual machines.

D、　 Purchase new licenses for some of the acquired company's ESXi hosts and add them to the cluster to hold the acquired company's virtual machines.

答案：B

虚拟化高级试题题库4

13.A customer has six hosts available in a cluster. When running at full capacity, all virtual machines can be run on two hosts.

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14.An architect is designing a series of new vSphere environments for an organization. The environments will be deployed in their US-East and US-West region data centers. Each data center may have one or more dedicated vSphere environments. Only the vSphere environments within a data center will be configured with Enhanced Linked Mode. The Chief Technology Officer ( ) has authorized the use of VMware vRealize Automation Cloud for automation. The build team creates standardized virtual machine images for various operating systems in Open Virtualization Format ( ) and publishes the latest version on an asneeded basis to an internal HTTPS-accessible repository.
The architect must design a content library topology that meets the following requirements:

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40.The architect for a large enterprise is tasked with reviewing a proposed design created by a service partner.
Which design elements are expected to be detailed within the physical design section of the
documentation?

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46.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?

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73.An architect is tasked with designing a greenfield VMware software-defined data center ( SDDC) solution that will be used to deliver a private cloud service for a customer.

During the initial meeting with the service owner and business sponsor, the customer has provided the following information to help inform the design:

The solution must support the concurrent running of 1,000 virtual machines.

The production environment must be delivered across two geographically dispersed data centers.

All virtual machines must be capable of running in either data center.

The two data centers are currently connected to each other through a single but diversely routed, high bandwidth and low latency link.

The link between the two data centers is capable of supporting a round-trip time (RTT) of 150 ms.

The existing server hardware standard document states that all virtual infrastructure hosts must be deployed using vSAN ReadyNodes.

The service owner has stated that it is critical to ensure the availability target of 99.9%.

All virtual machine backups must be completed using the existing backup service.

The recovery time objective (RTO) for the service is five minutes.

The recovery point objective (RPO) of the service is four hours.

Which two elements represent risks to the successful delivery of this solution? Choose two.

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68.An organization’s data scientists are executing a plan to use machine learning ( ). They must have access to graphical processing unit ( ) capabilities to execute their computational models when needed. The solutions architect needs to design a solution to ensure that GPUs can be shared by multiple virtual machines.
Which two solutions should the architect recommend to meet these requirements? Choose two.

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15.An architect is designing storage for a new vSphere environment to meet the following requirements:
-Asynchronous replication is required between two sites.
-The impact on the storage layer should not impact the performance of the compute layer.
-Each application tier will require different replication attributes.
-Virtual machine live migration across compute and storage must be supported
-Virtual machine aware back up will be leveraged
-Operational management overhead should be minimized
-Operational automation should be supported
-Which storage design recommendations would meet the requirements?

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9.An architect is designing a new vSphere environment with the following resources:
-600 vCPU 5,760 GB RAM
-Average resource usage is:
-60 vCPU 1,152 GB RAM
-The design must meet the following requirements:
-The environment has the ability to burst by 25%.
-Each host can schedule 36 vCPUs and has 512 GB RAM.
-Management overhead is 20%.
What is the minimum number of hosts required to meet the design requirements?

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43.An architect is reviewing a physical storage design. The customer has specified that a new active-passive based storage array will be used to provide storage for the vSphere clusters.
Which configuration should for the architect recommended?

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76.A customer has a database cluster with 40/60 read/write ratio and a high IOPs requirement with no contention on an all-flash vSAN cluster.
Which two storage settings should be configured for best performance? Choose two.

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虚拟化高级试题题库4

54.Following a recent acquisition, the architect learns that both companies use vSphere on-premise and will need to combine the data centers into one. The acquired company's licenses will not be renewed for costsavings related to the acquisition. All consumed vSphere licenses must have active support to support lineof-business operations. The merged environment must maintain 25% spare capacity. The architect has asmall budget remaining unallocated for hardwarE、
The architect has calculated that the current vSphere environment can absorb the acquired company's virtual machines but the cluster will run at 90% memory utilization and at 50% CPU utilization.
Which design decision can the architect make to incorporate the new company's virtual machines into the combined vSphere environment?

A、　 Migrate the acquired company's virtual machines into the vSphere environment as it will currently fit.

B、　 Use the current budget to add memory to the cluster to increase each ESXi host's capacity and add the new virtual machines.

C、　 Purchase extra hosts to add to the cluster in anticipation of adding the acquired company's virtual machines.

D、　 Purchase new licenses for some of the acquired company's ESXi hosts and add them to the cluster to hold the acquired company's virtual machines.

答案：B

相关题目

13.A customer has six hosts available in a cluster. When running at full capacity, all virtual machines can be run on two hosts.

A. 　 Two

B. 　 Three

C. 　 One

D. 　 None

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A. 　 Work with the build team to create a local content library for each vSphere environment. Import the OVF images when new image are published to the repository.

B. 　 Create a local content library for the primary vSphere environment in each data center.Create a subscribed content library for each additional vSphere environment in each data center. Configure the content library to download content automatically.

C. 　 Work with the build team to automate a JSON-based manifest to the repository when changes occur in the repository. Create a subscribed content library for each vSphere environment. Configure the content library to download content when needed.

D. 　 Work with the build team to automate a JSON-based manifest to the repository when changes occur in the repository.Create a subscribed content library for each vSphere environment.Configure the content library to download content automatically.

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A. 　 A design diagram illustrating the configuration and specific attributes, such as IP addresses

B. 　 A list of requirements, constraints, and risks

C. 　 A solution architecture diagram with the components and data flow

D. 　 An entity relationship diagram describing upstream and downstream dependencies for specific service components

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A. 　 Performance

B. 　 Manageability

C. 　 Recoverability

D. 　 Availability