81.An architect is designing a vSphere environment for a customer and learns that the customer has:
A. Use Storage DRS.
B. Use VMDK anti-affinity rules.
C. Use multiple datastores for heartbeat.
D. Use a minimum of three storage arrays.
E. Use VM to host DRS rules.
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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?
A. Two new Fibre Channel storage arrays will be deployed, one at either site.Each application tier will be initially provisioned a new LUN.Data replication will be offloaded to the new arrays.
B. Two new vSphere clusters enabled with vSAN will be deployed, one at either site.vSAN will be used to provide policy-based management for each application tier.vSphere Replication will be used to replicate the virtual machine data in an asynchronous configuration.
C. Two new ISCSI storage arrays will be deployed, one at either site.Each application tier will be initially provisioned a new LUN.Data replication will be offloaded to the new arrays.
D. Two new storage arrays will be deployed, one at either site. vSphere Volumes (vVOLs) will be used to provide policy-based management for each application tier.Data replication will be offloaded to the new arrays.
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51.An architect has 50 ESXi hosts to deploy and DHCP servers are not allowed on any network.
Which automated host deployment method should the architect use?
A. Stateless vSphere Auto Deploy
B. Stateful vSphere Auto Deploy
C. Scripted installation
D. Interactive installation
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17.As part of a new hybrid cloud initiative for a large financial company, the customer technical team is presenting an overview of the current state of the infrastructure and their vision for a new solution.
The project team captures notes during the presentation and adds them to the discovery documentation.
Which of the listed statements is a design constraint?
A. The applications are created in-house with in-guest recovery protection
B. The maximum tolerable data loss is 10 minutes
C. The two data center locations have a network latency of 8 ms round-trip time (RTT)
D. The existing storage is out of maintenance
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22.An architect is tasked with reviewing the design of a VMware software-defined data center ( ) for a software development company. The platform is used to developing applications and services. It is important that the customer be able to accurately benchmark performance of developed applications.
The platform has recently commissioned new hosts to update the development cluster.The development cluster host configuration is:
--4 ESXi hosts with 2 sockets × 16 cores
--512 GB RAM divided evenly between sockets
--There is no resource contention
--The benchmarking cluster host configuration is:
--8 ESXi hosts with 2 sockets × 8 cores
--256 GB RAM divided evenly between sockets
--There is no resource contention
--The customer is developing an application that includes a database virtual machine、 The application developer states that the database virtual machine performs as required only when allocated 8 vCPUs 256 GB RAM. The database virtual machine performance meets the required levels when run from the development cluster. Performance benchmarking for the database virtual machine yields highly variable results when run from the benchmarking cluster. The application cannot be released without reliable performance benchmarking data
What is a possible reason for the difference in performance test results between the development and benchmarking clusters?
A. The database tier breaches a single NUMA node boundary for the benchmarking cluster
B. The database tier breaches a single NUMA node boundary for the development cluster
C. The development cluster can support a lower %Ready time per vCPU
D. The development cluster has more available RAM per host
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45.An architect is designing an environment for a retail customer. The design will use a single small vCenter Server Appliance and a cluster of eight ESXi hosts at a remote site. There is a single 10 GbE connected network at the remote site to support all management services. It is not possible to create additional management networks at the remote site. Virtual machine backups at the site will be dependent on the vCenter Server being available.
Which design decision should the architect make to maximize availability for backups?
A. vCenter Server High Availability will be configured.
B. The vCenter Server Appliance will be protected with vSphere Fault Tolerance.
C. The cluster will be configured to use vSphere DRS in fully automated mode.
D. The cluster will be configured with vSphere HA and set to restart virtual machines based on guest operating system heartbeat monitoring.
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18.A customer requires the use of data encryption to ensure data is not accessible when a drive is removed from the primary storage platform. However, there is also a requirement to use deduplication and compression against all workloads in order to conserve space
Which solution meets the customer requirements?
A. Data-in-transit encryption
B. OS-level encryption
C. Encrypted backups
D. Array-based encryption
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26.Following a recent acquisition, an architect needs to merge IT assets into its current data center. The combined vSphere environment will need to run the newly acquired company’s virtual machines.
Network integration work has already been completed and the current environment has capacity to host all virtual machines. The Operations team needs to identify which virtual machines belong to the acquired company and report on their usage.
A. Leave the newly acquired company’s assets in its current place
B. Lift and shift the acquired assets into the data center.
C. Migrate the acquired company’s virtual machines into the existing vSphere environment.
D. Migrate and apply vSphere tags to the acquired company’s virtual machines.
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31.An architect is tasked with recommending a solution for a company that is running out of VLANs. Currently the company is running two separate data centers based on vSphere including an Enterprise Plus license. In the first data center, the problem was solved by using VMware NSX and overlay network. In the second data center, there is currently no VMware NSX implementation in place and no budget for additional licenses.
What should the architect recommend as a potential solution to provide support for additional VLANs?
A. Separate Distributed Virtual Switches (DVS)
B. Private VLANs (PVLAN)
C. Virtual Guest Tagging (VGT)
D. vSwitch VLAN Tagging (VST)
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12.Which design decision must be included in a design to allow for the deployment of a minimum supported configuration of vCenter High Availability ( )?
A. A new subnet will be provisioned for vCenter HA services
B. A vSphere cluster will consist of more than three nodes
C. The deployed vCenter Server will be Tiny
D. The vCenter HA network will support a latency of less than 50 ms
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