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NCP-DB최고품질덤프샘플문제 & NCP-DB높은통과율시험자료

참고: Itexamdump에서 Google Drive로 공유하는 무료, 최신 NCP-DB 시험 문제집이 있습니다: https://drive.google.com/open?id=1Dp_FLnbVwZjut3E8zDKPp5biRO0LmWzk

Itexamdump는NCP-DB시험문제가 변경되면NCP-DB덤프업데이트를 시도합니다. 업데이트가능하면 바로 업데이트하여 업데이트된 최신버전을 무료로 제공해드리는데 시간은 1년동안입니다. NCP-DB시험을 패스하여 자격증을 취득하고 싶은 분들은Itexamdump제품을 추천해드립니다.온라인서비스를 찾아주시면 할인해드릴게요.

Nutanix NCP-DB 시험요강:

주제
소개

주제 1

Protect NDB-managed Databases Using Time Machine: SLA retention policies, source databases, clones, protection of databases, and Data Access Management (DAM) policies are discussed in this topic.

주제 2

Administer an NDB Environment: While focusing on the administration of an NDB environment, this topic focuses on managing NDB profiles, applying procedural concepts, and managing networks in NDB. Lastly, the topic explains sub-topics of managing access controls in NDB and identifying how to use NDB APIs and CLI.

주제 3

Describe NDB Concepts: It defines database and NDB terminology. The topic also explains benefits and features of NDB.

주제 4

Deploy and Configure an NDB Solution: This topic discusses how to deploy, configure, and NDB Instance.

주제 5

Operate and Maintain an NDB Environment: Application of procedural concepts to register database server, provision databases, and test and publish database patches. Additionally, the topic explains the right method to apply Linux OS patches. Lastly, it delves into databases and troubleshooting of NDB operations.

>> NCP-DB최고품질 덤프샘플문제 <<

NCP-DB높은 통과율 시험자료, NCP-DB퍼펙트 최신버전 공부자료

Itexamdump에는 IT인증시험의 최신Nutanix NCP-DB학습가이드가 있습니다. Itexamdump 는 여러분들이Nutanix NCP-DB시험에서 패스하도록 도와드립니다. Nutanix NCP-DB시험준비시간이 충분하지 않은 분은 덤프로 철저한 시험대비해보세요. 문제도 많지 않고 깔끔하게 문제와 답만으로 되어있어 가장 빠른 시간내에Nutanix NCP-DB시험합격할수 있습니다.

최신 Nutanix Certified Professional (NCP) NCP-DB 무료샘플문제 (Q203-Q208):

질문 # 203
An administrator has received a request to clone a source production database to an existing development server.
Which two actions must be taken to complete this task?

A. The development server must be registered by Era in order to receive the clone.
B. The development server must be authorized for the database Time Machine.
C. The development server must have the IP and credentials provided during cloning.
D. The development server must be registered by Era and authorized to host clones from the Time Machine.

정답：A,C

설명：
According to the Nutanix Database Automation (NCP-DB) Learning documents12, to clone a source production database to an existing development server, the following actions must be taken:
A: The development server must be registered by Era in order to receive the clone1. This is because Nutanix Era is a database management tool that manages the lifecycle of databases and their copies. Registering the development server with Era allows it to manage the database on that server.
D: The development server must have the IP and credentials provided during cloning2. This is necessary for Era to access the development server and perform the cloning operation. The IP address and credentials are used to establish a connection to the development server. Without these details, Era would not be able to access the server and perform the cloning operation.

질문 # 204
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?

A. Create a clone database from a snapshot.
B. Clone database selecting Point in Time data.
C. Replicate a selected snapshot.
D. Perform a Log Catch Up operation.

정답：B

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 # 205
During maintenance, a team wants to power off the repository VM. The VM is not the primary or synchronized copy node. What is the expected outcome?

A. There will be no service interruption.
B. Manual interaction will be required to restore service.
C. The HAProxy VMs will failover instead.
D. NDB services will fail over immediately.

정답：A

설명：
In an NDB environment, the repository VM stores metadata and configuration data but is not a critical runtime component for service availability. If the team powers off the repository VM during maintenance, and it is neither the primary nor a synchronized copy node, the NDB service will continue to operate without interruption. NDB's high availability (HA) architecture, managed by HAProxy and other components, ensures redundancy and failover capabilities, allowing the system to rely on the primary and synchronized nodes. The repository VM's downtime only affects metadata access, which can be restored post-maintenance without impacting ongoing database operations.
* Option A (The HAProxy VMs will failover instead) is incorrect because HAProxy failover is triggered by primary service node failures, not repository VM power-off.
* Option B (There will be no service interruption) is correct as the HA design tolerates a non-primary, non-synchronized repository VM being offline.
* Option C (Manual interaction will be required to restore service) is incorrect because no service restoration is needed during this scenario.
* Option D (NDB services will fail over immediately) is incorrect because failover is not triggered by a non-critical repository VM power-off.
This reflects NDB's robust HA implementation.
References
* Nutanix Database Service (NDB) User Guide, Chapter 3: Configuring an NDB Environment, Section:
High Availability Architecture
* Nutanix Support & Insights, Knowledge Base Article: "Impact of Repository VM Maintenance in NDB"
* Nutanix Certified Professional - Database Automation (NCP-DB) v6.5 Blueprint, Section 3: Configure an NDB Environment

질문 # 206
An administrator needs to add a stretched VLAN across two clusters in NDB Which two prerequisites should be met prior to completing this action? (Choose two.)

A. Nutanix Cluster Management must be enabled.
B. VLAN must be IPAM.
C. Both clusters must be registered in NDB.
D. VLAN must be static.

정답：C,D

설명：
A stretched VLAN is a virtual network that spans across multiple Nutanix clusters and allows the communication between VMs on different clusters using the same subnet. A stretched VLAN can be used to provide high availability and load balancing for NDB components, such as HAProxy VMs, that require a virtual IP address (VIP) to be accessible from any cluster. To add a stretched VLAN across two clusters in NDB, the administrator needs to meet two prerequisites: the VLAN must be static and both clusters must be registered in NDB. A static VLAN is a VLAN that is manually created and configured by the administrator, as opposed to an IPAM VLAN that is automatically created and managed by NDB. A static VLAN can be added to a stretched VLAN in NDB, while an IPAM VLAN cannot. Both clusters must be registered in NDB before adding a stretched VLAN, as NDB needs to have the information and access to the clusters and their networks. The administrator can register the clusters in NDB using the Prism Element details, agent network configuration, and storage container information. The other option, Nutanix Cluster Management, is not a prerequisite for adding a stretched VLAN in NDB. Nutanix Cluster Management is a feature that allows the administrator to manage multiple Nutanix clusters from a single NDB UI, such as creating or deleting clusters, adding or removing nodes, or performing cluster operations. Nutanix Cluster Management is not required for adding a stretched VLAN, as the VLANs are created and configured in Prism Element, not in NDB. References:
* Nutanix Certified Professional - Database Automation (NCP-DB) v6.5, Section 2 - Deploy and Configure an NDB Solution, Objective 2.3: Configure NDB High Availability
* Nutanix Database Management & Automation (NDMA) Course, Module 3: Nutanix Database Service (NDB) Installation and Configuration, Lesson 3.3: Configuring NDB High Availability, Topic: NDB HA Architecture and Components
* Nutanix Database Service High Availability Deployment Overview, Section: HAProxy VMs and Stretched VLANs
* [Configuring a Virtual NIC to Operate in Access or Trunk Mode - Nutanix], Section: Creating a vNIC in Access or Trunk Mode

질문 # 207
Which file type must be downloaded from the Nutanix Portal for NDB deployment?

A. TAR
B. QCOW2
C. OVA
D. ZIP

정답：C

설명：
For deploying Nutanix Database Service (NDB), the required file type to download from the Nutanix Portal is an OVA (Open Virtual Appliance) file. The OVA format is a standardized package that includes a pre- configured virtual machine image, including the NDB software, which can be imported into supported hypervisors (e.g., VMware ESXi or Nutanix AHV). This simplifies the deployment process by providing a ready-to-use VM template with all necessary components.
* Option A (ZIP) is incorrect as ZIP files are generic archives, not deployment-specific formats for NDB.
* Option B (QCOW2) is incorrect because QCOW2 is a disk image format primarily used with KVM
/QEMU, not the standard for NDB deployment.
* Option C (OVA) is correct as it is the official file type provided by Nutanix for NDB deployment.
* Option D (TAR) is incorrect as TAR files are used for archiving, not as a deployment package for NDB.
Administrators should download the OVA from the Nutanix Portal and follow the deployment guide.
References
* Nutanix Database Service (NDB) User Guide, Chapter 1: Deploying NDB, Section: Downloading and Deploying the OVA
* Nutanix Support & Insights, Knowledge Base Article: "NDB Deployment Prerequisites"
* Nutanix Certified Professional - Database Automation (NCP-DB) v6.5 Blueprint, Section 1: Deploy NDB

질문 # 208
......

Itexamdump의Nutanix인증NCP-DB자료는 제일 적중률 높고 전면적인 덤프임으로 여러분은 100%한번에 응시로 패스하실 수 있습니다. 그리고 우리는 덤프를 구매 시 일년무료 업뎃을 제공합니다. 여러분은 먼저 우리 Itexamdump사이트에서 제공되는Nutanix인증NCP-DB시험덤프의 일부분인 데모 즉 문제와 답을 다운받으셔서 체험해보실 수 잇습니다.

NCP-DB높은 통과율 시험자료: https://www.itexamdump.com/NCP-DB.html

그리고 Itexamdump NCP-DB 시험 문제집의 전체 버전을 클라우드 저장소에서 다운로드할 수 있습니다: https://drive.google.com/open?id=1Dp_FLnbVwZjut3E8zDKPp5biRO0LmWzk