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10年以上のビジネス経験により、当社のNCP-DBテストトレントは、顧客の購入体験を非常に重要視していました。電子製品の購入速度を心配する必要はありません。弊社では、NCP-DB試験準備の信頼性を長期間にわたって評価および評価し、保証された購入スキームを提案するために尽力しています。必要な場合は、NCP-DBテストトレントを使用するためのリモートオンラインガイダンスも利用できます。通常、購入後数分でNCP-DB練習問題を効率よく取得できます。
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人々はそれぞれ自分の人生計画があります。違った選択をしたら違った結果を取得しますから、選択は非常に重要なことです。TopexamのNutanixのNCP-DB試験トレーニング資料はIT職員が自分の高い目標を達成することを助けます。この資料は問題と解答に含まれていて、実際の試験問題と殆ど同じで、最高のトレーニング資料とみなすことができます。
質問 # 293
A database administrator is working with a cloned database and creates a clone removal schedule.
Which two default actions are taken on the cloned database? (Choose two.]
正解:A、B
解説:
When a database administrator creates a clone removal schedule in NDB, the system automates the cleanup of cloned databases based on the defined schedule (e.g., after a set retention period). The two default actions taken on the cloned database are:
A). NDB deletes the cloned database: The clone's data is removed from storage to free up space.
B). NDB de-registers the cloned database: The clone is removed from NDB's management inventory, ensuring it no longer appears in the GUI or is tracked.
Other options are not default actions:
C). NDB marks the cloned database as offline: This is a temporary state, not a removal action.
D). NDB deletes the cloned database VM: Deleting the VM is not automatic; it depends on the clone type (e.
g., linked clones retain the VM).
Thus, the verified answers are A and B, aligning with NDB's clone management.
Official Nutanix Database Automation References
Nutanix Database Management & Automation (NDMA) course, Module 5: Data Protection and Recovery, Lesson 5.2: Managing Clones and Removal Schedules.
Nutanix Certified Professional - Database Automation (NCP-DB) v7.5Knowledge Objectives, Section 5:
Protect Databases Using NDB, Objective 5.2: Manage Clone Removal (applicable to v7.5).
Nutanix NDB Administration Guide: "Clone Removal Schedule Actions" section.
質問 # 294
An administrator provisioned a MongoDB sharded cluster but cannot use Time Machine. NDB reports that Time Machine is unavailable.
What could be the reason?
正解:A
解説:
Current NDB support for MongoDB sharded clusters requires MongoDB Ops Manager for Time Machine functionality. The administrator must install and configure a supported Ops Manager instance, register it with NDB, and associate it with the provisioned sharded cluster. Time Machine must then be enabled for that cluster. Without this association, NDB reports that Time Machine capabilities are unavailable because the required sharded-cluster backup and transaction-management integration has not been established. Nutanix Guest Tools are not the prerequisite that activates MongoDB Time Machine. Option A reflects an older limitation and is incorrect for the NDB release aligned with the NCP-DB 7.5 objectives, because sharded- cluster Time Machine protection is now supported. Nutanix explicitly identifies the Ops Manager requirement in its official MongoDB Ops Manager registration documentation.
質問 # 295
Within the NDB GUI, an administrator needs to set the shortest schedule interval possible for a database log catch up.
Which value, in minutes, will satisfy this requirement?
正解:A
解説:
The NDB GUI allows an administrator to set the schedule interval for a database log catch up, which is the process of collecting transaction logs periodically from the source databases and storing them in the time machine. The shortest possible value for this interval is 15 minutes, as per the NDB documentation1. This means that the NDB time machine will capture the database logs every 15 minutes and use them for backup, restore, clone, and refresh operations. References: Nutanix Database Management & Automation (NDMA), page 29; Nutanix Support & Insights, section "Log Catch-up"
質問 # 296
An administrator enables NDB Multi-cluster.
Which NDB Service component is deployed on a dedicated VM?
正解:B
解説:
When an administrator enables NDB Multi-cluster functionality, certain components are deployed or reconfigured to support the distributed environment. HAProxy (High Availability Proxy) is a critical component that manages load balancing and secure communication across clusters. In a multi-cluster setup, HAProxy is deployed on a dedicated VM to ensure efficient traffic distribution and high availability for NDB services, such as API calls and GUI access, across the clusters. This dedicated deployment enhances scalability and resilience.
Option A (Agent VM) is incorrect because Agent VMs are typically deployed on managed database VMs, not as dedicated NDB service components in multi-cluster setups.
Option B (HAProxy) is correct as it is specifically deployed on a dedicated VM to handle load balancing in a multi-cluster NDB environment.
Option C (Repository DB) is incorrect because the Repository DB is part of the NDB control plane and not necessarily deployed on a separate VM for multi-cluster purposes.
Option D (APIVM) is incorrect because the API VM is part of the core NDB infrastructure but not specifically deployed as a dedicated VM for multi-cluster enablement.
References
Nutanix Database Service (NDB) User Guide, Chapter 3: Configuring an NDB Environment, Section: Multi- Cluster Configuration Nutanix Certified Professional - Database Automation (NCP-DB) v7.5Blueprint, Section 3: Configure an NDB Environment
質問 # 297
Which action should be completed before updating Oracle Database software?
正解:D
解説:
Before updating Oracle Database software, you need to download the Patch Set Update (PSU) from Oracle support. A PSU is a collection of critical and security patches for Oracle products. You need to have a valid Oracle account and access to the My Oracle Support portal to download the PSU. You also need to check the compatibility and prerequisites of the PSU before applying it to your Oracle Database software. NDB uses out- of-place patching for Oracle, which means you need to create a new software profile version with the patched Oracle software and use it to update your existing databases. References:
Patch Oracle Database Software, Nutanix Support & Insights
Nutanix Certified Professional - Database Automation (NCP-DB), Section 4 - Operate and Maintain an NDB Environment Nutanix Database Management & Automation (NDMA) course, Module 4, Lesson 4.4 - Patching Databases
質問 # 298
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Nutanix特別で適切に設計されたNCP-DB試験資料を所有しているだけでなく、想像を超えた幅広いサービスを提供できるため、人気があります。最初は、信頼できる制作チームがあり、NCP-DB学習ガイドは何百人もの専門家によって改訂されています。つまり、シラバスと最新の変更に応じて、オーダーメイドのNCP-DB学習教材を受け取ることができます。理論とブレークスルーの開発。間違いなく、当社のNCP-DB練習トレントは最新の情報に対応しています。
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