2024年最新の検証済みD-VXR-OE-23問題集と解答であなたを合格確定させるDell Hyperconverged Infrastructure試験解答！ [Q24-Q41]

2024年最新の検証済みD-VXR-OE-23問題集と解答であなたを合格確定させるDell Hyperconverged Infrastructure試験解答！

D-VXR-OE-23試験問題集で100%合格率D-VXR-OE-23試験！

EMC D-VXR-OE-23 認定試験の出題範囲：

トピック	出題範囲
トピック 1	VxRail の管理: このセクションでは、VxRail を日常的に実行する方法に焦点を当てます。vCenter Server での VxRail プラグインの使用、vSAN クラスターの健全性とパフォーマンスの監視、vSAN サービスとストレージ ポリシーの管理、クラスターの可用性の確保、vSAN HCI メッシュの処理について説明します。
トピック 2	メンテナンスとトラブルシューティングの実行: 試験のこの部分では、VxRail をスムーズに実行し、問題を解決する方法について説明します。手順には、SolVe Online の使用、クラスターへの追加、ソフトウェアの更新、ファイルのバックアップ、ログの収集、VxRail の問題の解決が含まれます。
トピック 3	VxRail の導入オプションと管理への影響: このドメインでは、VxRail の vCenter Server とネットワークを設定するさまざまな方法について説明します。これらのオプションを理解することは、システムを効果的に管理するために重要です。
トピック 4	VxRail アプライアンス REST API: 試験のこのセクションでは、受験者が VxRail の REST API を使用して何ができるか、またそれを使用してタスクを実行する方法に重点が置かれます。

 

質問 # 24
An administrator attempts to add an S Series node to a Gen 2 VxRail cluster and the build fails.
What is a possible reason for this failure?

• A. Hybrid and Flash nodes cannot be mixed in the same cluster
• B. Loudmouth process needs to be restarted
• C. Quanta and Dell nodes cannot be mixed in the same cluster
• D. IP address pool has no more free addresses

正解：A

質問 # 25
A company is planning to deploy VxRail and implement big data analytics solution with these requirements:
- Supports both all-flash and all NVMe nodes
- Supports in-memory intensive database applications
- Configurable with 4 Intel Xeon scalable processor
Which VxRail model is recommended based on the deployment requirements?

• A. G Series
• B. D Series
• C. P Series
• D. S Series

正解：C

質問 # 26
A VxRail has been configured with the VxRail-deployed vCenter Server option.
Which service VMs can be optionally hosted on the VxRail cluster?

• A. VxRail Manager, vCenter Server, and Platform Services Controller
• B. vCenter Server, Platform Services Controller, and Secure Remote Services/VE
• C. VxRail Manager and Secure Remote Services/VE
• D. vRealize Log Insight and Secure Remote Services/VE

正解：D

質問 # 27
What is required to setup vSAN HCI Mesh?

• A. vSAN Advanced License and bandwidth of 25 Gbps
• B. vSAN Enterprise License and 1 Gbps Networking
• C. Latency of 5 milliseconds and network redundancy
• D. Latency of 10 milliseconds and bandwidth of 10 Gbps

正解：D

解説：
To set up vSAN HCI Mesh, a latency of 10 milliseconds and a bandwidth of 10 Gbps are required. vSAN HCI Mesh allows vSAN clusters to share storage resources over a network. Ensuring low latency and high bandwidth is crucial for maintaining performance and reliability in a hyper-converged infrastructure (HCI) environment, which vSAN HCI Mesh facilitates.
Reference:
VMware vSAN HCI Mesh Requirements: VMware vSAN HCI Mesh

質問 # 28
What is the correct sequence of steps to deploy a second VDS for VxRail network traffic?

正解：

解説：

質問 # 29
What is the order of steps to generate the SolVe procedure to add a capacity drive to a VxRail node?

正解：

解説：

質問 # 30
What are the latency and bandwidth requirements between data sites when deploying a VxRail Stretched Cluster?

• A. Latency less than 10 ms
  Minimum bandwidth of 20 Gbps
• B. Latency less than 200 ms
  Minimum bandwidth of 1 Gbps
• C. Latency less than 5 ms
  Minimum bandwidth of 10 Gbps
• D. Latency less than 10 ms
  Minimum bandwidth of 10 Gbps

正解：C

質問 # 31
Which VxRail cluster can tolerate a host failure?

• A. Number of Nodes: 4 Compute Utilization: 80%
• B. Number of Nodes: 6 Compute Utilization: 85%
• C. Number of Nodes: 12 Compute Utilization: 85%
• D. Number of Nodes: 3 Compute Utilization: 70%

正解：C

質問 # 32
As an administrator, you are asked to view the health of the vSAN on the VxRail cluster. You select the VxRail cluster in the Navigation panel in vCenter.
Under which tab could you run the vSAN health check?

• A. vSAN
• B. Hosts
• C. Monitor
• D. Datastores

正解：A

質問 # 33
An administrator is generating a SolVe procedure to replace a failed disk in a VxRail node.
What is the order of the steps?

• A. 1. Select the VxRail version
  2. Select the VxRail Model
  3. Select the replacement component
  4. Answer the configuration questions
  5. Input usage information (Serial numbers, etc.)
  6. Generate the procedure
• B. 1. Select the VxRail version
  2. Select the VxRail Model
  3. Answer the configuration questions
  4. Generate the procedure
  5. Input usage information (Serial numbers, etc.)
  6. Select the replacement component
• C. 1. Select the VxRail version
  2. Select the VxRail Model
  3. Select the replacement component
  4. Answer the configuration questions
  5. Generate the procedure
  6. Input usage information (Serial numbers, etc.)
• D. 1. Select the VxRail version
  2. Select the VxRail Model
  3. Generate the procedure
  4. Answer the configuration questions
  5. Input usage information (Serial numbers, etc.)
  6. Select the replacement component

正解：A

質問 # 34
A VxRail administrator needs to add storage capacity to a 4-node VxRail E Series cluster. Each node currently has one cache and four capacity disks.
What does the administrator need to order, per node, to fully populate the available disk slots?

• A. 5 capacity disks
• B. 1 cache and 4 capacity disks
• C. 1 cache and 5 capacity disks
• D. 1 capacity disk

正解：B

質問 # 35
What is the purpose for deploying VxRail with more than one vSphere distributed switch?

• A. network segmentation
• B. vSAN redundancy
• C. link aggregation
• D. vMotion redundancy

正解：A

質問 # 36
Which three processes are performed during a VxRail cluster shutdown? (Select 3)

• A. Service VMs are migrated.
• B. vSphere HA is disabled.
• C. Health monitoring is enabled.
• D. Client VMs are shut down.
• E. vSphere DRS is disabled.

正解：A、B、C

質問 # 37
The VxRail administrator has been given the task of migrating the current production environment to a VxRail cluster with external block storage. The VMs must remain online during the migration.
Which VMware feature can be used?

• A. vMotion
• B. VMware Converter Software
• C. Storage vMotion
• D. High Availability

正解：C

質問 # 38
When a RAID-5 storage policy is used, what is the minimum number of VxRail nodes required for vSAN self-healing after a failure?

• A. 0
• B. 1
• C. 2
• D. 3

正解：B

質問 # 39
A VxRail administrator has determined that the stretched cluster storage is being consumed by non-critical VMs that do not require failover capabilities. These VMs have no performance or location requirements.
Which 'Site disaster tolerance' storage policy will minimize the storage usage?

• A. 1 Failure - RAID-5 (Erasure Coding)
• B. None - stretched cluster
• C. Dual site mirroring (stretched cluster)
• D. No data redundancy

正解：B

質問 # 40
An administrator has been performing maintenance on a host for the past 60 minutes. The node was put in maintenance mode with 'ensure accessibility' selected. Users begin to cite poor performance on the cluster.
What is causing the poor performance?

• A. Non-compliant objects have begun to rebuild
• B. Cached data are being destaged to disk
• C. vSAN is applying a new storage policy
• D. Network is trying to reconnect to the missing node

正解：A

質問 # 41
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