[2024年01月01日] トップクラスの2V0-21.20練習試験問題
実際問題を使って2V0-21.20無料問題集サンプル問題と練習テストエンジン
VMware 2V0-21.20：Professional VMware vSphere 7.xは、VMware vSphere 7.xに関する専門知識を証明したいIT専門家向けの認定試験です。VMware vSphere 7.xは、あらゆる規模の組織が仮想インフラストラクチャーを最適化するために使用する仮想化プラットフォームです。この認定試験は、vSphere 7.x環境を管理および維持するために必要なスキルと知識を有することを証明します。
質問 # 50
A virtual machine with a single 100 GB virtual machine disk file has a single 20 GB snapshot. The virtual machine is powered off.
How much additional free space on the datastore is required to delete the snapshot, committing the snapshot delta disk to the base disk?
- A. 0 GB
- B. 120 GB
- C. 100 GB
- D. 20 GB
正解：A
質問 # 51
What is a pre-requisite for configuring virtualization-based security (VBS)? (Choose the best answer.)
- A. Change the firmware type from UEFI to Legacy BIOS
- B. Use Windows Server 2012
- C. Change the firmware type from Legacy BIOS to UEFI
- D. Use Windows Server 2008 R2
正解：C
質問 # 52
An administrator is investigating the reason for a virtual machine restarting. In the vmware.log file, the administrator finds the following error:
What is a likely cause of this virtual machine restart? (Choose the best answer.)
- A. High Availability
- B. User or API request to restart guest operating system
- C. Guest operating system fault
- D. User or API request to shut down guest operating system
正解：C
質問 # 53
An IT department is decommissioning a storage array and Casks an administrator with removing a datastore from ESXi hosts. What is a prerequisite for unmounting the datastore?
- A. The datastore is NOT being used by vSphere High Availability heartbeating.
- B. The datastore does NOT contain powered-off virtual machines.
- C. The datastore is NOT managed by Storage DRS.
- D. The datastore is NOT referenced by a host profile.
正解：A
質問 # 54
What is the foundation of a software-defined data center (SDDC)? (Choose the best answer.)
- A. vRealize Operations Manager
- B. vSphere
- C. vSAN
- D. NSX
正解：B
質問 # 55
Which virtual disk option allows a virtual machine to consume the minimum storage capacity? (Choose the best answer.)
- A. Thin-provisioned
- B. Independent persistent
- C. Lazy-zeroed thick-provisioned
- D. Eager-zeroed thick-provisioned
正解：A
解説：
Explanation
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.storage.doc/GUID-8204A8D7-25B6-4D
質問 # 56
Refer to the exhibit.
Which trusted infrastructure component is missing and represented by the area labeled "A"? (Choose the best answer.)
- A. Key Provider Service
- B. vSphere Virtual Machine Encryption
- C. Key Management Server
- D. Attestation Service
正解：C
質問 # 57
When deploying a vCenter Server Appliance, which two single sign-on (SSO)-related options are presented to an administrator? (Choose two.)
- A. Join an existing vCenter Single Sign-On domain
- B. Repoint to another domain
- C. Create a vCenter Single Sign-On domain
- D. Reset Single Sign-On password
- E. Create a vCenter Enhanced Linked Mode group
正解：A、D
質問 # 58
An administrator is tasked with upgrading an existing VMware vSphere 6.5 environment to version 7.0. There are existing VMFS3 and VMFS5 datastores in the environment.
Which two statements are true regarding this upgrade? (Choose two.)
- A. An ESXi 7.0 host can automatically upgrade a VMFS5 datastore.
- B. VMFS5 is no longer supported with ESXi 7.0.
- C. VMFS3 is no longer supported with ESXi 7.0.
- D. An ESXi 7.0 host will automatically upgrade a VMFS3 datastore when discovered.
- E. A VMFS3 datastore cannot be upgraded; a new VMFS6 datastore is required.
正解：B、E
質問 # 59
What can an administrator use to partition limited CPU and memory resources between two departments? (Choose the best answer.)
- A. Resource pools
- B. vSphere High Availability
- C. vCenter folders
- D. vSphere distributed switch
正解：A
質問 # 60
Which feature can an administrator configure to have a copy of critical virtual machines in another cluster?
(Choose the best answer.)
- A. vSphere Fault Tolerance
- B. vSphere Replication
- C. Instant Clone
- D. vSphere Storage vMotion
正解：C
質問 # 61
A single host is manually configured to company standards.
Which option would an administrator select to capture this configuration for future use? (Choose the best answer.)
- A. Attach Host Profile
- B. Extract Host Profile
- C. Import Host Profile
- D. Reset Host Customizations
正解：C
質問 # 62
Which two storage technologies can an administrator use to deploy the Virtual Machine File System (VMFS)?
(Choose two.)
- A. vSAN storage
- B. Fibre Channel storage
- C. NFS storage
- D. iSCSI storage
- E. Virtual Volumes storage
正解：B、D
解説：
Explanation/Reference:
https://www.vmware.com/content/dam/digitalmarketing/vmware/en/pdf/techpaper/vmware-vmfs-tech-overview- white-paper.pdf
質問 # 63
An administrator is trying to configure vCenter Single Sign-On from the vSphere Client but does NOT have permission. Which role is required in order to configure vCenter Single Sign-On?
- A. vCenter Administrator
- B. vCenter Server Appliance Root
- C. vCenter Power User
- D. vCenter Single Sign-On Administrator
正解：A
質問 # 64
What are two pre-requisites for enabling ESXi secure boot? (Choose two.)
- A. Trusted Platform Module version 2.0
- B. Unified Extensible Firmware Interface (UEFI)
- C. vCenter Server 7.0 or greater
- D. ESXi 7.0 or greater
- E. External Key Management Service
正解：A、C
解説：
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.security.doc/GUID-10F7022C-DBE1-47A2-BD86-3840C6955057.html
質問 # 65
An administrator is trying to configure vCenter Single Sign-On from the vSphere Client but does NOT have permission.
Which role is required in order to configure vCenter Single Sign-On?
- A. vCenter Server Appliance Root
- B. vCenter Administrator
- C. vCenter Single Sign-On Administrator
- D. vCenter Power User
正解：C
解説：
Explanation/Reference:
https://docs.vmware.com/en/VMware-vSphere/6.5/com.vmware.psc.doc/GUID-75D4E587-3F9B-4B50-96DA- D6DB6D1781D7.html
質問 # 66
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?
- A. 7.5 Gbps
- B. 10 Gbps
- C. 2.5 Gbps
- D. 5.0 Gbps
正解：A
解説：
Explanation/Reference: https://docs.vmware.com/en/VMware-NSX-T-Data-Center/2.4/installation/GUID-9A8FD62A-F099-
4329-8220-6D5853F9A62D.html (note)
質問 # 67
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この試験は70の複数選択の質問で構成されており、候補者には135分が与えられます。この試験では、仮想マシン管理、vCenterサーバー、ESXIホストの構成、ストレージとネットワーク、セキュリティと認証、可用性とスケーラビリティなど、幅広いトピックをカバーしています。候補者は、試験に合格するために500ポイントのうち少なくとも300点を獲得する必要があります。
VMware 2V0-21.20認定試験の準備には、仮想化とVMware VSphere 7.Xを深く理解する必要があります。候補者は、ソフトウェアで実践的な経験を積んで、試験に含まれるすべてのトピックをカバーする公式のVMwareトレーニング資料を研究することをお勧めします。適切な準備をすれば、候補者は最初の試みで試験に合格し、認定されたVMwareの専門家になるための第一歩を踏み出すことができます。
合格させるVMware 2V0-21.20試験問題でテスト復刻エンジンとPDF：https://jp.fast2test.com/2V0-21.20-premium-file.html
2024年最新の実際に出ると確認されたVMware 2V0-21.20無料試験問題：https://drive.google.com/open?id=1Vzfw0XjgXPVuqAGdeS291fJbxNiYxRy-