52、A vSphere cluster has the following configuration: • Virtual machines (VMs) are running Production and Test workloads • vSphere Distributed Resource Scheduler (DRS) is enabled • There are no resource pools in the cluster Performance monitoring data shows that the Production workload VMs are not receiving their fully allocated memory when the vSphere cluster is fully utilized. A combination of which two steps could the administrator perform to ensure that the Production VMs are always guaranteed the full allocation of memory? (Choose two.)

7、An administrator notices a performance issue in VMware vCenter To try and understand more about the performance issue, the administrator needs to gather more information about the vCenter database to eliminate a potential disk space issue.Which two tools can the administrator use? (Choose two.)

A. 　vCenter Management Interface (VAMI)

B. 　Perfmon

C. 　Df

D. 　Esxtop

E. 　vSphere Client

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73、An administrator is responsible for the management of a VMware vCenter instance that is currently experience performance issues. The administrator quickly identifies that the CPU and memory utilization of vCenter is consistently over 90%. Upon further analysis， it seems that the vpxd process is contributing significantly to the performance issue.（Choose four）

A. 　Gracefully shut down vCenter using the vSphere Client

B. 　Enable CPU Hot add on the vCenter virtual machine.

C. 　Power on the vCenter Server Appliance using the vSphere Host Client.

D. 　Add a additional CPU and memory to the vCenter Server Appliance.

E. 　Enable CPU an Memory Hot add on the vCenter virtual machine.

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91、Which two tasks can be completed using vSphere LifeCycle Manager? (Choose two )

A. 　Manage the firmware lifecycle of ESXi hosts that are part of a managed cluster with a single image.

B. 　Check that the ESXi hosts are compliant with the recommended baseline and update the hosts

C. 　Upgrade VMware vCenter from version 7 to 8.

D. 　Check the hardware compatibility of the hosts in a cluster against the VMware Compatibility Guide (VCG) using baselines.

E. 　Manage the firmware lifecycle of ESXi hosts are part of a managed cluster using baselines

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43、An administrator needs to update a VMware vCenter instance to a newer minor release version. Due to restrictions within the environment， the vCenter instance does not have access to the Internet As a first step， the administrator downloads the required update on another machine. What are the next steps the administrator must perform to complete the update?

A. 　Place the update ISO file in a Virtual Machine File System (VMFS) datastore. Use the vSphere Client to select the update ISO file as the source for the update

B. 　Mount the ISO update file to the CD-ROM drive of the vCenter instance Use the vCenter Management Interface to select the CD-ROM as the source for the update

C. 　Place the ISO update file in a folder accessible to the vCenter instance over HTTPS. Use the vCenter Management Interface to select the update file as the source for the update

D. 　Place the ZIP update file in a folder accessible to the vCenter instance over HTTPS Use the vSphere Client to select the update file as the source for the update

31、An administrator remotely deploys VMware ESXi using an out of band management connection and now needs to complete the configuration of the management network so that the host is accessible through the vSphere Host Client.The following information has been provided to complete the configuration:•Host FQDN esxi01corp.local•Management VLAN ID: 10 DHCP: No•Management IP Address: 172.16.10.101/24•Management IP Gateway: 172.16.10.1. Corporate DNS Servers: 172 16.10.5， 172.16.10..6•DNS Domain: corp.local. In addition, all host configurations must also meet the following requirements:
•The management network must use only IPv4 network protocols.
•The management network must be fault tolerant
Which four high level tasks should the administrator complete in the Direct Console User Interface (DCUI) in order to meet the requirements and successfully log into the vSphere Host Client? (Choose four.)

A. 　Set the value of the VMware ESXi Management Network VLAN ID to 10

B. 　Configure at least two network adapters for the VMware ESXi Management Network

C. 　Update the VMware ESXi Management Network IPv4 configuration to use a static IPv4 address

D. 　Create a DNS A Record for the VMware ESXi host on the corporate DNS servers

E. 　Disable IPv6 for the VMware ESXi Management Network

F. 　Restore the original Management vSphere Standard Switch.

G. 　Update the VMware ESXi Management Network DNS configuration to use the corporate DNS servers for ＇ names resolution

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69、 An administrator set up the following configuration: • The distributed switch has four ESXi hosts， and each host has two 10 Gbps NICs. • In the Network I/O Control configuration， the amount of bandwidth reserved for virtual machine (VM) traffic if 4 Gbps. The administrator wants to guarantee that VMs in the Retail distributed port group can access 50 percent of the available reserved bandwidth for VM traffic. Given this scenario， what should the size (in Gbps ) of the Retail network resource pool be?

A. 40

B. 32

C. 8

D. 16

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63、An administrator is working with VMware Support and Is asked to provide log bundles for the ESXI hosts in an environment.three options Joes the administrator have? (Choose three)

A. 　Generate a combined log bundle for all ESXI hosts using the vCenter Management Interface

B. 　Generate a separate log bundle for each ESXI host using the vSphere Host Client.

C. 　Generate a combined log bundle for all ESXI hosts using the vSphere Client.

D. 　Generate a separate log bundle for each ESXI host using the vSphere Client.

E. 　Generate a separate log bundle for each ESXI host using the vCenter Management Interface.

F. 　Generate a combined log bundle for all ESXi hosts using the vSphere Host Client.

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4、An administrator is tasked with configuring remote direct memory access (RDMA) over Converged Ethernet v2 (RoCE v2).Which two types of adapters must the administrator configure? (Choose two.)

A. 　Paravirtual RDMA adapter

B. 　RDMA network adapter

C. 　Software iSCSi adapter

D. 　Fibre Channel over Ethernet (FCoE) adapter

E. 　Software NVMe over RDMA storage adapter

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82、What is the role of vSphere Distributed Services Engine?

A. 　Provide a live shadow Instance of a virtual machine (VM) that mirror， the primary VM to prevent data loss and downtime during outages

B. 　Implement Quality of Service (QoS) on network traffic within a vSphert Distributed Switch

C. 　Provide hardware accelerated data processing to boort infrastructure performance

D. 　Redistribute virtual machines across vSphere cluster host affinity rules following host failures or during maintenance operations

3、An administrator has a requirement to revert a running virtual machine to a previous snapshot after a failed attempt to upgrade an application. When the administrator originally took the snapshot, the following choices in the Take Snapshot dialog were made:• Snapshot the virtual machine's memory = false • Quiesce guest file system = false What will be the result of the administrator selecting the ‘Revert to Latest Snapshot? option to return the virtual machine to a previous snapshot? (Choose two.)

A. 　The virtual machine will be restored to the parent snapshot

B. 　The virtual machine will be restored in a powered off state

C. 　The virtual machine will be restored to the child snapshot

D. 　The virtual machine will be restored in a powered on state

E. 　The virtual machine will be restored in a suspended state

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