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NCS-Coreテスト対策書、NCS-Core日本語版参考書

PassTestはNutanixのNCS-Core試験の最新の問題集を提供するの専門的なサイトです。NutanixのNCS-Core問題集はNCS-Coreに関する問題をほとんど含まれます。私たちのNutanixのNCS-Core問題集を使うのは君のベストな選択です。PassTestは君の試験を最も早い時間で合格できる。学習教材がどんな問題があっても、あるいは君の試験を失敗したら、私たちは全額返金するのを保証いたします。

Nutanixは、ストレージ、コンピュート、仮想化を1つのソリューションに統合するハイパーコンバージドインフラ技術のリーダーです。Nutanix NCS-Core認定試験では、Nutanixクラスター、VM管理、ストレージ管理、ネットワーク管理など、さまざまなトピックがカバーされます。また、試験では、Nutanixコアインフラストラクチャに関連する問題のトラブルシューティングと解決能力もテストされます。

Nutanix NCS-Core認定を取得することは、キャリアアップや新しい機会につながる重要な業績です。この認定は、個人のNutanixソリューションに関する専門知識を証明し、顧客に高品質のサービスを提供する能力を検証します。この認定は2年間有効であり、その後、現在の試験のバージョンを合格するか、より高度な認定を取得して再認証する必要があります。

>> NCS-Coreテスト対策書 <<

最高のNCS-Coreテスト対策書 | 素晴らしい合格率のNCS-Core: Nutanix Certified Services Core Infrastructure Professional | 信頼できるNCS-Core日本語版参考書

記録に便利なように原稿に印刷されたNutanixのNCS-Core試験問題をすばやく学習したい場合は、NCS-Coreガイドトレントの模擬模擬テストを選択できます。 PassTest学習効果をタイムテストし、NCS-Core学習クイズでソフトウェアモデルを提供します。実際のテスト環境で問題と速度を解決する能力を発揮するのに役立ちます。最後に、他の電子機器で練習したい場合は、オンライン版を使用してNCS-Core練習資料を選択できます。

NCS-Core試験の成功裏に受けることは、候補者がNutanix Core Infrastructureの深い理解を持ち、Nutanixソリューションを効果的に設計、展開、および管理できることを証明しています。また、IT業界において必要な、Nutanixインフラストラクチャのトラブルシューティングやメンテナンスの能力を強調しています。この認定は、グローバルに認められ、Nutanixテクノロジーに強い基盤を持つIT専門家を求める雇用主に高く評価されます。NCS-Core認定は、IT専門家がNutanix Core Infrastructureのスキルと専門知識を誇示し、業界の同僚と差別化するための優れた方法です。

Nutanix Certified Services Core Infrastructure Professional 認定 NCS-Core 試験問題 (Q95-Q100):

質問 # 95
While creating an image placement policy on the organizations AOS 5.15-based Nutanix cluster, the administrator wants to ensure there are no restrictions on using the selected images on clusters outside of the identified set.
What type of Policy Enforcement must the administrator choose?

A. External
B. Internal
C. Soft
D. Hard

正解：C

解説：

質問 # 96
To ensure VM availability when a service outage has occurred, a customer has requested that automatic VM failovers must occur as part of the DR strategy for their environment.
Which failover operation is within an Unplanned Failover option?

A. AHV Metro - with Witness Operation
B. Protection Domain Migrate
C. Cross-Cluster Live Migration
D. Test Failover

正解：A

解説：
For scenarios requiring VM availability during unplanned outages, AHV Metro with Witness Operation is designed to handle such situations. AHV Metro Availability enables synchronous replication between two sites with a witness that arbitrates site availability in case of a split-brain scenario. This setup is intended for automatic failover during service disruptions, ensuring continuous availability of VMs without manual intervention.
References:
* Nutanix Bible (https://www.nutanixbible.com), particularly the sections on disaster recovery and AHV Metro Availability.
* Nutanix University: NCS-Core 6.8 Training (https://university.nutanix.com), covering disaster recovery strategies and configurations.

質問 # 97
An administrator receives an alert in Prism indicating that interface eth2, on an AHV host is receiving many CRC errors. Aftertogging into the problematic host, the following command is run to show the indicated output:

What is causing this issue?

A. Incorrect link speeds on the switch
B. The interface is incorrectly configured with Jumbo Frames
C. A physical layer network problem
D. A misconfigured bond

正解：B

解説：
Explanation
Ref:
rx_crc_errors are caused either by faults in layer 1 (in the past, we have seen failed twinax cables and incorrect types of fibre being used), or issues with jumbo frames on the network. In an environment with
10Gig switches that use cut-through forwarding (Cisco Nexus, Arista, Cisco devices using IOS default to Store and Forward switching), any packets that come into the switch will get forwarded out the destination interface once the switch has read the destination MAC address. If that packet has an MTU over what is configured on the interface, it will cut off the packet at the designated MTU, causing the server to receive a malformed packet, which will throw a CRC error.
If you have a layer 1 issue, you will see not on all but one or two nodes.

質問 # 98
Refer to the exhibit.

Which IP addresses can be configured for the Foundation VM and Consultant Laptop?

A. FVM: 10.170.25.2/24, Laptop: 10.170.25.12/24
B. FVM: 10.170.1.2/20, Laptop: 10.170.1.12/20
C. FVM: 10.170.16.15/20,: 10.170.16.16/20
D. FVM: 10.170.25.15/24, Laptop: 10.170.25.16/24

正解：A

解説：
Based on the subnet assignments from the exhibit provided, the Hypervisor Management IP addresses fall within the 10.170.0.5, 10.170.0.6, 10.170.0.7 range with a subnet mask of 255.255.240.0, indicating a /20 subnet. However, the Foundation VM (FVM) and the Consultant Laptop should ideally be on the same subnet as the Controller Virtual Machine (CVM) to facilitate easy access and management. The CVM IP addresses indicated are 10.170.0.4, 10.170.0.9, and 10.170.0.10 with subnet 255.255.240.0 (/20). Thus, the appropriate choice for the FVM and Laptop that matches the subnet without overlapping with existing IPs and allows network configuration without conflicts would be in the same /24 range as suggested in option D, i.e., FVM:
10.170.25.2/24, Laptop: 10.170.25.12/24.
References:
* Nutanix Networking and Foundation Setup Guidelines

質問 # 99
During the knowledge transfer on Prism GUI, a customer asked about AHV best practices for VM High Availability on a five-node cluster and the safest configuration. The consultant informed the customer that best practices dictate that all storage containers are configured with a replication factor of 3.
What will be the behavior if the non-default Guarantee mode is selected on Prism with two AHV host failures?

A. Will ensure that all VMs can restart if two AHV nodes remains online.
B. Will ensure that all VMs can restart in case of two simultaneous AHV host failures.
C. Keeping the default mode will ensure that all VMs can restart in case of two AHV host failures.
D. Keeping the default mode will ensure that all VMs can restart in case of an AHV host failure.

正解：B

解説：
In a five-node cluster with storage containers configured with a replication factor of 3, the behavior of VM High Availability when two AHV host failures occur with the non-default "Guarantee mode" enabled is as follows:
* Will ensure that all VMs can restart in case of two simultaneous AHV host failures: This mode prioritizes maintaining VM availability by reserving enough resources to restart VMs even with multiple host failures, as long as at least three hosts (matching the replication factor) remain functional.
References:
* Nutanix Bible (https://www.nutanixbible.com), specifically sections on VM High Availability and replication factors.
* Nutanix University: NCS-Core 6.8 Training (https://university.nutanix.com), where best practices for VM High Availability are detailed.

質問 # 100
......

NCS-Core日本語版参考書: https://www.passtest.jp/Nutanix/NCS-Core-shiken.html

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