Jedem, der die Prüfungsunterlagen und Software zu Nutanix NCP-DB （Nutanix Certified Professional - Database Automation (NCP-DB) v6.5） von Fast2test nutzt und die Nutanix Zertifizierungsprüfungen nicht beim ersten Mal erfolgreich besteht, versprechen wir, die Kosten für das Prüfungsmaterial 100% zu erstatten.
| Certification Vendor: | Nutanix |
|---|---|
| Exam Name: | Nutanix Certified Professional - Database Automation (NCP-DB) v6.5 |
| Exam Number: | NCP-DB |
| Exam Price: | USD $200 |
| Related Certifications: | Nutanix Certified Professional - Database Automation (NCP-DB) |
| Exam Duration: | 120 minutes |
| Available Languages: | English |
| Certificate Validity Period: | 2 Years |
| Real Exam Qty: | 75 |
| Exam Format: | Multiple Choice |
| Sample Questions: | Nutanix NCP-DB Sample Questions |
| Exam Way: | Online (Proctored) |
| Pre Condition: | Nutanix recommends 6-12 months of experience with Nutanix Database Service (NDB) and database administration. |
| Official Syllabus URL: | https://www.nutanix.com/support-services/training-certification/certifications/ncp-db |
Sie können Prüfungsfragen und Antworten zur Nutanix NCP-DB Zertifizierungsprüfung teilweise umsonst als Probe herunterladen. Sobald Sie Fast2test wählen, würden wir alles tun, um Ihnen bei der Prüfung zu helfen. Wenn Sie später finden, dass die von uns gebotenen Nutanix NCP-DB Prüfungsfragen und Antworten den echten Prüfungsfragen und Antworten nicht entsprechen und Sie somit die Prüfung nicht bestehen, dann erstatten wir Ihnen die an uns geleisteten Zahlung.
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211. Frage
An administrator needs to replace the default Nutanix self-signed certificates in Era.
Which SSL Certificate file format is supported?
Antwort: B
Begründung:
According to the Nutanix Database Automation (NCP-DB) learning documents, Nutanix Era supports x509 certificates in Base-64 encoded PEM format1. This format is used when an administrator needs to replace the default Nutanix self-signed certificates in Era1.
212. Frage
What step should be taken to make the profile available to all users:
Antwort: D
Begründung:
The correct answer is D because it allows the administrator to make the profile available to all users without requiring any additional permissions or roles. A profile is a collection of settings that define how NDB manages a database server or a database. By default, a profile is only available to the user who created it and the Database Admin role. To make a profile available to all users, the administrator can update the profile and set the available state to All. This will enable all users to view and use the profile for their database operations. The other options are not correct because they either require additional steps or do not achieve the desired outcome. Option A is not correct because creating an Access Control role with the Create Profile right and assigning it to all users will only allow them to create their own profiles, not use the existing one. Option B is not correct because creating an Access Control group with the desired users and granting it the Database Admin role will only make the profile available to those users, not all users. Option C is not correct because updating the profile and setting the status to Published will not change the availability of the profile, only the state of the profile. A published profile is a profile that has been tested and verified by the administrator and is ready for use. A draft profile is a profile that is still under development or testing and is not ready for use. 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 Certified Professional - Database Automation (NCP-DB) datasheet
213. Frage
An administrator is managing a high availability (HA) NDB environment and has been tasked to configure custom SSL certificates. Which server instances must be updated?
Antwort: B
Begründung:
In a high availability (HA) Nutanix Database Service (NDB) environment, custom SSL certificates are used to secure communication between clients (e.g., NDB GUI, API calls) and the NDB control plane. The HA Proxy VMs serve as the entry point for all external traffic, load balancing requests across the NDB API server VMs and providing secure SSL termination. When configuring custom SSL certificates, they must be updated on all HA Proxy VMs to ensure consistent and secure communication across the HA environment. Updating only a subset of servers or other components (like API or Repository VMs) would lead to inconsistencies or SSL handshake failures.
* Option A (All API server VMs) is incorrect because the API servers do not directly handle external SSL termination; this is managed by the HA Proxy layer.
* Option B (All HA Proxy VMs) is correct as these VMs are responsible for SSL termination and load balancing in an HA setup, requiring the custom certificates to be applied uniformly.
* Option C (The API and Repository VMs running on the primary cluster) is incorrect because Repository VMs do not handle client-facing traffic, and the API servers rely on HA Proxy for SSL handling.
* Option D (The primary API, Repository, and HA Proxy servers) is incorrect because it implies a single "primary" server focus, whereas in an HA setup, all HA Proxy VMs (not just a primary one) must be updated.
This aligns with NDB's HA architecture, where HA Proxy VMs are the critical components for SSL certificate management.
References
* Nutanix Database Service (NDB) User Guide, Chapter 3: Configuring an NDB Environment, Section:
Configuring High Availability and SSL Certificates
* Nutanix Support & Insights, Knowledge Base Article: "Configuring Custom SSL Certificates in NDB HA Environments"
* Nutanix Certified Professional - Database Automation (NCP-DB) v6.5 Blueprint, Section 3: Configure an NDB Environment
214. Frage
An administrator successfully adds a Nutanix cluster to the NDB control plane but cannot provision a database server VM. The provisioning wizard does not display any available networks.
Which configuration is most likely missing?
Antwort: C
Begründung:
NDB profiles are scoped by database engine and deployment type. A Network Profile identifies the VLAN and related network settings that NDB can use when creating a database server VM. Merely registering the Nutanix cluster does not create a usable engine-specific Network Profile. If the provisioning wizard for a particular engine displays no networks, the most likely missing object is the Network Profile created under that database engine. DHCP or static addressing is a configuration choice inside the profile; neither is universally required, so the absence of one addressing mode does not explain an empty list by itself. A database HA component profile would be relevant only to the corresponding HA topology, not ordinary engine provisioning. Therefore, the administrator must create or make available a Network Profile for the specific database engine. Nutanix documents this engine-specific workflow under NDB Profiles.
215. Frage
Which two options can NDB leverage to refresh a database clone? (Choose two.)
Antwort: A,B
Begründung:
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
216. Frage
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