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VMware 2V0-21.19 問題練習

Professional vSphere 6.7 Exam 2019 試験

最新更新時間: 2020/11/15,合計84問。

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Question No : 1
Which feature allows a vSphere administrator to reduce power consumption on a cluster?

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Question No : 2
Which permission should be granted to a user with Administrator permission and with no access to the encrypted VM console?

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Question No : 3
A VSS is configured with two uplinks and assigned a load balancing policy route based on a virtual port ID.
What are two potential disadvantages of this configuration? (Choose two.)

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Question No : 4
Which migration technique could be used to move a VM between vCenters while the VM is powered on?

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Question No : 5
A vSphere administrator uses a Dedicated Failover Hosts Admission Control Policy in a cluster. An ESXi host fails and vSphere HA attempts to restart the VMs onto the dedicated failover hosts. The hosts have insufficient resources.
What happens to the VMs?

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Question No : 6
What is used by a VM for direct access to a LUN?

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Question No : 7
A vSphere administrator is performing a greenfield vSphere deployment with these requirements:
- vCenter Server sized for 100 ESXi hosts and 1000 virtual machines
- Each ESXi Host with 512 LUNs and 2048 paths mapped from Dell EMC XtremIO Storage Array
Which vCenter Server Appliance deployment size meets requirements?

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Question No : 8
Which two VMware solutions track and analyze the operation of multiple data sources? (Choose two.)

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Question No : 9
Which DCUI option determines the time frame an administrator has to log in to the ESXI Shell after enabling the service?

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Question No : 10
Which two features should an administrator use to protect a VMware vCenter Server Appliance from host and hardware failures? (Choose two.)

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Question No : 11
Which teaming and failover policy offers the lowest latency when a failover or a migration with vSphere vMotion occurs?

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Question No : 12
An administrator suspects poor VM performance. The administrator runs esxtop and sees the following output from the CPU and memory screens:
- 6:48:19pm up 4:22, 528 worlds, 8 VMs, 16 vCPUs, CPU load average: 0.26, 0.36, 0.16
- VMKMEM/MB: 8151 managed: 407 minfree, 3055 rsvd, 5095 ursvd, high state
What can the administrator conclude from this output?

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Question No : 13
A vSphere administrator creates a VM with 2 vCPUs and 4GB memory. A 3GB memory reservation is applied to the VM.
What size is .vswp file when the VM is powered on?

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Question No : 14
Which vSphere feature is designed to distribute space usage and I/O load across multiple datastores?

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Question No : 15
In a single cluster VM encryption scenario, which two VMs should be executed from encryption? (Choose two.)

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