Pass4Test NCP-DB 최신 PDF 버전 시험 문제집을 무료로 Google Drive에서 다운로드하세요: https://drive.google.com/open?id=1IVouY32537lib5le9-HJGE2xPmbS936g
우리 Pass4Test사이트에서 제공되는Nutanix인증NCP-DB시험덤프의 일부분인 데모 즉 문제와 답을 다운받으셔서 체험해보면 우리Pass4Test에 믿음이 갈 것입니다. 우리Pass4Test의 제품을 구매하신다고 하면 우리는 최선을 다하여 여러분들한테 최고의 버전을 제공함으로 한번에Nutanix인증NCP-DB시험을 패스하도록 하겠습니다. IT시험이라고 모두 무조건 외우고 장악하고 많은 시간을 투자해야만 된다는 사상을 깨게 될 것입니다.
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Register and Protect Databases | 21% | - Describe Data Access Management - Register Existing Databases - Manage Database Snapshots - Describe Time Machine Concepts |
| Topic 2: Provision and Clone Databases | 22% | - Manage Database Logs - Manage Databases - Describe Masking and Deleting Operations - Manage Database Clones - Describe Provisioning Workflows |
| Topic 3: Deploy and Configure an NDB Solution | 11% | - Identify Deployment Prerequisites and Requirements - Describe the Deployment Process - Configure NDB |
| Topic 4: Monitor and Operate an NDB Solution | 24% | - Manage NDB Profiles - Monitor NDB Environments - Manage NDB Patches - Manage NDB Alerts - Manage NDB High Availability |
| Topic 5: NDB Fundamentals | 22% | - Identify NDB Key Features - Describe NDB Concepts - Describe NDB Architecture and Components |
Demo를 다운받아Nutanix NCP-DB덤프의 일부분 문제를 체험해보시고 구매하셔도 됩니다. 저희 Pass4Test에서는Nutanix NCP-DB덤프의 일부분 문제를 샘플로 제공해드립니다. 덤프만 열공하시면Nutanix NCP-DB시험패스가 가능하기에 저희 자료를 선택한걸 후회하지 않게 할 자신이 있습니다.
질문 # 250
A quality assurance team noticed a significant change between a cloned database they are currently using versus the one used one week ago. They created an SQL script to verify the differences.
Which task should be performed by an NDB administrator to provide the correct database to the QA team?
정답：D
설명：
When a quality assurance (QA) team notices a significant change between a cloned database currently in use and one used a week ago, and they have an SQL script to verify differences, the NDB administrator needs to provide a clone reflecting the database state from a week ago. The task "Clone database selecting Point in Time data" allows the administrator to select a specific point-in-time snapshot (e.g., from a week ago) using the Time Machine feature. This creates a new clone with the exact data state at that time, enabling the QA team to compare it with the current clone.
* Option A (Replicate a selected snapshot) is incorrect because replication is for HA, not creating a usable clone for QA.
* Option B (Create a clone database from a snapshot) is incorrect because it does not specify point-in- time selection, limiting flexibility to the latest snapshot.
* Option C (Clone database selecting Point in Time data) is correct as it allows precise selection of the week-old data state.
* Option D (Perform a Log Catch Up operation) is incorrect because Log Catch Up applies recent logs, not reverting to a past state.
This approach meets the QA team's need for historical data comparison.
References
* Nutanix Database Service (NDB) User Guide, Chapter 5: Configuring Time Machines, Section:
Cloning with Point-in-Time Data
* Nutanix Certified Professional - Database Automation (NCP-DB) v6.5 Blueprint, Section 5: Protect Databases Using Time Machine
질문 # 251
An IT manager is onboarding a new Nutanix systems administrator to manage their NDB deployment. The manager would like to assign the NDB role that provides the minimum amount of permissions to allow provisioning of new databases.
Which role should be assigned to accomplish this task?
정답：B
설명：
To assign the minimum permissions required for provisioning new databases in an NDB deployment, the IT manager should assign the Database Administrator role. This role provides the necessary privileges to provision, configure, and manage database instances within NDB, including creating new databases using software profiles and registering database servers. It is designed for database-specific tasks without granting broader infrastructure or administrative control, making it the least privileged role suited for this purpose.
Other options exceed the minimum requirements:
A). Infrastructure Administrator: Manages cluster infrastructure (e.g., storage, networking), which is more than needed for database provisioning.
B). Super Administrator: Grants full control over NDB, including user management and system configuration, far beyond provisioning.
C). Database Infrastructure Administrator: Includes infrastructure management in addition to database tasks, exceeding the minimum scope.
Thus, the verified answer is D, aligning with the principle of least privilege.
Official Nutanix Database Automation References
Nutanix Database Management & Automation (NDMA) course, Module 1: Introduction to NDB, Lesson 1.4:
Managing Users and Roles.
Nutanix Certified Professional - Database Automation (NCP-DB) v7.5Knowledge Objectives, Section 1:
Understand NDB Basics, Objective 1.3: Manage User Permissions (applicable to v7.5).
Nutanix NDB Administration Guide: "Role-Based Access Control (RBAC)" section, detailing Database Administrator role.
질문 # 252
An administrator created a database clone that is scheduled for removal on the last day of the month.
A request has been received to keep the clone for an additional 14 days.
After selecting the desired clone, how should the administrator satisfy this task?
정답：D
설명：
The Removal schedule is a feature of Nutanix Era that allows you to specify when a database clone will be automatically deleted. You can modify the Removal schedule of an existing clone by selecting the clone from the Clones page, clicking on the Update button, and changing the Removal schedule option to the desired date.
This way, you can extend or shorten the lifespan of a clone as per your requirements. You do not need to remove the existing Removal schedule and add a new one, as this would be an unnecessary step. You also do not need to update the Removal schedule to the end of the month, as this would not meet the request of keeping the clone for an additional 14 days. References:
* Nutanix Database Management & Automation Training Course, Module 4: Protecting Databases Using Time Machine, Lesson 3: Cloning Databases, Slide 10: Clone Removal Schedule
* Nutanix Certified Professional - Database Automation (NCP-DB) 5 Exam, Section 5: Protect NDB-managed Databases Using Time Machine, Objective 5.3: Given business requirements, perform a database clone
질문 # 253
An administrator needs to apply a minor version upgrade of the PostgreSQL software to an Era provisioned instance.
Which step should the administrator take before applying the patch?
정답：C
설명：
Nutanix Database Service (NDB) supports automated minor version upgrades for PostgreSQL1. Before applying the patch, the administrator should create a new software profile2. This is because the software profile contains the database engine binaries and other software required to run the database engine2. Therefore, to apply a minor version upgrade, a new software profile with the updated binaries needs to be created2. Once the new software profile is created, it can be used to patch the PostgreSQL database2.
질문 # 254
When using the Patch OS now feature in NDB, how would an administrator limit the updates to security updates only for Red Hat-based operating systems?
정답：D
설명：
When using the "Patch OS now" feature in NDB to apply updates to a Red Hat-based operating system, the administrator can limit updates to security patches only by leveraging the Advanced Options. Under the
"Custom commands" section of the operating system patching command window, entering yum update -- security instructs the package manager to install only security-related updates. This ensures the system remains secure without applying all available updates, which could introduce instability.
Other options are incorrect or incomplete:
* A. Point the database VM to a custom patch repository and enter yum update --security command This requires manual intervention outside NDB's patching framework.
* B. Check Advanced Options and under Pre-post commands, enter yum update security in the pre- operating system patching command window: Pre-post commands are for pre/post actions, not the main patching process, and the syntax lacks the --security flag.
* C. Point the database VM to a custom patch repository before using the Patch OS now feature:
This sets up a repository but doesn't specify security-only updates within NDB's interface.
Thus, the verified answer is D, aligning with NDB's patching customization.
Official Nutanix Database Automation References
* Nutanix Database Management & Automation (NDMA) course, Module 6: Maintenance and Patching, Lesson 6.3: Creating Maintenance Plans.
* Nutanix Certified Professional - Database Automation (NCP-DB) v6.5 Knowledge Objectives, Section
6: Optimize NDB Solutions, Objective 6.3: Manage Maintenance Plans (applicable to v6.10).
* Nutanix NDB Administration Guide: "Patch OS Now with Custom Commands" section.
질문 # 255
......
Pass4Test에는Nutanix NCP-DB인증시험의 특별한 합습가이드가 있습니다. 여러분은 많은 시간과 돈을 들이지 않으셔도 많은 IT관련지식을 배우실수 있습니다.그리고 빠른 시일 내에 여러분의 IT지식을 인증 받으실 있습니다. Pass4Test인증자료들은 우리의 전문가들이 자기만의 지식과 몇 년간의 경험으로 준비중인 분들을 위하여 만들었습니다.
NCP-DB퍼펙트 공부문제: https://www.pass4test.net/NCP-DB.html
그 외, Pass4Test NCP-DB 시험 문제집 일부가 지금은 무료입니다: https://drive.google.com/open?id=1IVouY32537lib5le9-HJGE2xPmbS936g