2V0-21.20試験無料問題集（110題）「VMware Professional VMware vSphere 7.x 認定」

出題：1

An administrator is tasked with upgrading an existing vSphere environment to version 7.0. There are existing VMFS3 and VMFS5 datastores in the environment.
Which statement is true regarding this upgrade? (Choose the best answer.)

A. An ESXi 7.0 host will NOT recognize a VMFS3 datastore.

B. An ESXi 7.0 host can automatically upgrade a VMFS5 datastore.

C. VMFS3 is supported with ESXi 7.0 to store boot configurations only.

D. A VMFS5 datastore CANNOT be upgraded; a new VMFS6 datastore is required.

正解：D 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：2

Which privilege is required to run the esxtop utility? (Choose the best answer.)

A. Administrator

B. vStatsUser

C. Root user

D. vStatsAdmin

正解：C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：3

What are two functions of vSphere Lifecycle Manager? (Choose two.)

A. Update standalone ESXi hosts using images

B. Update ESXi hosts in a cluster using baselines

C. Run vCenter Server interoperability reports

D. Run vCenter Server upgrade pre-checks

E. Upgrade VMware Tools and virtual machine hardware

正解：B,E 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：4

An administrator is deploying a vCenter Server Appliance and wants to join an existing vCenter Single Sign- On domain.
The administrator gathers the following information:
FQDN of the vCenter Single Sign-On server to join
Domain name of the vCenter Single Sign-On server being joined
Password of the vCenter Single Sign-On server administrator account.
What other information is needed to join the existing vCenter Single Sign-On domain? (Choose the best answer.)

A. vSphere Client port

B. HTTPS port

C. Lightweight Directory Access Protocol (LDAP) port

D. Single Sign-On (SSO) port

正解：B 解答を投票する

出題：5

An administrator is utilizing Network I/O Control (NIOC) to allocate bandwidth utilization on a physical 10 Gbps adapter.
What is the maximum amount of bandwidth that can be reserved? (Choose the best answer.)

A. 7.5 Gbps

B. 10 Gbps

C. 5.0 Gbps

D. 2.5 Gbps

正解：A 解答を投票する

出題：6

Which type of network adapter is designed to provide connectivity to hosts and handle the standard system traffic of vSphere vMotion? (Choose the best answer.)

A. Virtual machine network interface card (VMNIC)

B. VMkernel port

C. VM network

D. VXLAN virtual tunnel end point (VXLAN VTEP)

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：7

In a vSphere High Availability (vSphere HA) cluster, which condition can be detected by datastore heartbeating? (Choose the best answer.)

A. Virtual machine (VM) disk failure

B. Network isolation

C. Datastore All Paths Down (APD) event

D. Fault tolerance virtual machine (VM) failover

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：8

An administrator wants to ensure that when virtual machines (VMs) are powered on, Distributed Resource Scheduler (DRS) places them on the best-suited host. When the cluster becomes imbalanced, the administrator wants DRS to display recommendations for manual VM migration.
Which DRS automation level should the administrator select? (Choose the best answer.)

A. Partially automated

B. Manual

C. Fully automated

D. Disabled

正解：A 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：9

An administrator runs a two-node vSphere cluster, which contains two domain controller virtual machines (VMs). The administrator wants to ensure that VMs run on separate hosts without interfering with normal maintenance operations.
How should the administrator configure Distributed Resource Scheduler (DRS)? (Choose the best answer.)

A. Create a 'Should run Virtual Machines to Hosts' anti-affinity rule.

B. Create a 'Virtual Machines to Virtual Machines' anti-affinity rule.

C. Create a 'Must run Virtual Machines to Hosts' anti-affinity rule.

D. Create a 'Virtual Machines to Virtual Machines' dependency rule.

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：10

Which feature is a pre-requisite for configuring admission control on a cluster? (Choose the best answer.)

A. vSphere Enhanced vMotion Compatibility (EVC)

B. vSphere High Availability (HA)

C. vSphere Distributed Resource Scheduler (DRS)

D. vSphere Fault Tolerance

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

2V0-21.20試験無料問題集「VMware Professional VMware vSphere 7.x 認定」