2026 Itexamdump 최신 NCP-DB PDF 버전 시험 문제집과 NCP-DB 시험 문제 및 답변 무료 공유: https://drive.google.com/open?id=1Dp_FLnbVwZjut3E8zDKPp5biRO0LmWzk
Itexamdump는 응시자에게 있어서 시간이 정말 소중하다는 것을 잘 알고 있으므로 Nutanix NCP-DB덤프를 자주 업데이트 하고, 오래 되고 더 이상 사용 하지 않는 문제들은 바로 삭제해버리며 새로운 최신 문제들을 추가 합니다. 이는 응시자가 확실하고도 빠르게Nutanix NCP-DB덤프를 마스터하고Nutanix NCP-DB시험을 패스할수 있도록 하는 또 하나의 보장입니다.
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NCP-DB인증시험은 IT업계에 종사하고 계신 분이시라면 최근 많은 인기를 누리고 있다는 것을 알고 계실것입니다. NCP-DB인증시험을 패스하여 자격증을 취득하는데 가장 쉬운 방법은 Itexamdump에서 제공해드리는 NCP-DB덤프를 공부하는 것입니다. Nutanix NCP-DB덤프에 있는 문제와 답만 기억하시면 NCP-DB시험을 패스하는데 많은 도움이 됩니다.덤프구매후 최신버전으로 업데이트되면 업데이트버전을 시스템 자동으로 구매시 사용한 메일주소로 발송해드려 덤프유효기간을 최대한 길게 연장해드립니다.
질문 # 246
Which two options can NDB leverage to refresh a database clone? (Choose two.)
정답：A,D
설명：
NDB can leverage snapshots and transaction logs to refresh a database clone to the latest state of the source database. Snapshots are point-in-time copies of the database that are stored on the Nutanix cluster. Transaction logs are records of the changes made to the database after the snapshot was taken. NDB can use either snapshots or transaction logs, or a combination of both, to refresh a database clone. Cerebro logs and templates are not used for refreshing database clones. Cerebro logs are used for log catch-up operations, which are different from refresh operations. Templates are used for provisioning new databases, not for refreshing existing ones. References:
* Nutanix Database Management & Automation (NDMA) course, Module 4, Lesson 4.3 - Refreshing Clones
* Nutanix Support & Insights, Nutanix NDB User Guide v2.5, Clone Database Management
질문 # 247
An administrator was asked to change the snapshot schedule for a given database. The administrator discovered that the time machine is in a paused state.
How should the administrator change the schedule?
정답：B
설명：
According to the Nutanix Database Automation (NCP-DB) learning documents, an administrator can change the snapshot schedule for a given database by selecting the Time Machine, then under Action, select Update and define an appropriate schedule1. This is because the Time Machine in Nutanix Era allows you to specify the number of backups or snapshots the time machine should take, the time of day it takes those snapshots, and the day of the week it takes weekly or monthly backups1. These options help you build a complete schedule of time machine capture operations1. Even if the Time Machine is in a paused state, the administrator can still update the schedule1. Cloning the Time Machine or the database is not necessary for changing the snapshot schedule1.
질문 # 248
An administrator needs to deploy a database resilient cluster engine across three clusters. Which database engine can be used for this scenario?
정답：C
설명：
To deploy a database resilient cluster engine across three Nutanix clusters, the database engine must support high availability (HA) and distributed deployment capabilities that NDB can manage across multiple clusters.
PostgreSQL is the only database engine listed that NDB supports for a resilient cluster deployment across multiple clusters. NDB's HA features for PostgreSQL include automated failover, replication, and data consistency across geographically distributed clusters, making it suitable for a three-cluster scenario. This is achieved through PostgreSQL's built-in streaming replication and NDB's orchestration of HA policies.
Other options are not supported for this use case in NDB:
A). MariaDB: While MariaDB supports replication, NDB does not currently provide multi-cluster HA or resilient cluster deployment for MariaDB.
B). MySQL: Similar to MariaDB, MySQL lacks native multi-cluster HA support within NDB's framework.
D). Oracle: Oracle databases can be managed by NDB, but multi-cluster resilient deployments are not natively supported; Oracle RAC (Real Application Clusters) requires specific configurations beyond NDB's standard capabilities.
Thus, the verified answer is C, as PostgreSQL aligns with NDB's multi-cluster resilience features.
Official Nutanix Database Automation References
Nutanix Database Management & Automation (NDMA) course, Module 4: High Availability and Disaster Recovery, Lesson 4.2: Configuring Multi-Cluster HA.
Nutanix Certified Professional - Database Automation (NCP-DB) v7.5Knowledge Objectives, Section 4:
Troubleshoot NDB Solutions, Objective 4.3: Configure HA Across Clusters (applicable to v7.5).
Nutanix NDB Administration Guide: "Supported Database Engines for HA" section, highlighting PostgreSQL multi-cluster support.
질문 # 249
What is purpose of the NDB Database Agent service?
정답：D
설명：
The correct answer is C because the NDB Database Agent service is responsible for scheduling and monitoring the NDB-related operations, such as provisioning, patching, cloning, and restoring databases. The NDB Database Agent service is deployed on the NDB server and on each of the database server VMs provisioned by NDB. It contains the tools required to perform each task and communicates with the NDB server through the NDB API. The other options are not correct because they describe different components or functions of the NDB solution. Option A is not correct because the transaction logs are not stored by the NDB Database Agent service, but by the NDB Time Machine service, which is a distributed file system that stores the database snapshots and logs. Option B is not correct because the source databases are not hosted by the NDB Database Agent service, but by the database server VMs, which are virtual machines that contain an instance of the database engine software and the database files. Option D is not correct because the NDB Database Agent service does not contain an instance of the database engine software, but only the tools required to perform the NDB-related operations. The database engine software is installed on the database server VMs, which are provisioned by NDB using the profiles defined by the administrator. References: Nutanix Database Management & Automation (NDMA) course, Nutanix Certified Professional - Database Automation (NCP-DB) certification, Nutanix NCP-DB Certification Exam Syllabus and Study Guide, Nutanix Support & Insights
질문 # 250
When an administrator initiates a complex database lifecycle task, such as database provisioning or a multi- node database engine patch upgrade, how does the Operations dashboard assist with live troubleshooting if the overall macro-operation encounters a terminal error?
정답：B
설명：
NDB executes complex lifecycle operations as workflows containing multiple subtasks. In the Operations dashboard, an administrator can open an operation and review each subtask's name, status, start time, end time, and duration. If the overall operation fails, this task-level view identifies the precise workflow step that failed, allowing the administrator to investigate the relevant error instead of relying on one generic timeout code. The dashboard does not automatically capture all network traffic, create an external support case, or guarantee an automatic database rollback. Depending on the failed operation, remediation or rollback may require a separate supported procedure. Nutanix's official instructions for viewing operation logs confirm that detailed subtask information is available for monitoring and troubleshooting operations.
질문 # 251
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Itexamdump의 인지도는 고객님께서 상상하는것보다 훨씬 높습니다.많은 분들이Itexamdump의 덤프공부가이드로 IT자격증 취득의 꿈을 이루었습니다. Itexamdump에서 출시한 Nutanix인증 NCP-DB덤프는 IT인사들이 자격증 취득의 험난한 길에서 없어서는 안될중요한 존재입니다. Itexamdump의 Nutanix인증 NCP-DB덤프를 한번 믿고 가보세요.시험불합격시 덤프비용은 환불해드리니 밑져봐야 본전 아니겠습니까?
NCP-DB최고품질 덤프문제: https://www.itexamdump.com/NCP-DB.html
2026 Itexamdump 최신 NCP-DB PDF 버전 시험 문제집과 NCP-DB 시험 문제 및 답변 무료 공유: https://drive.google.com/open?id=1Dp_FLnbVwZjut3E8zDKPp5biRO0LmWzk