(Oct-2024) Latest NCP-DB-6.5 Dumps for Success in Actual Nutanix Certified
Changing the Concept of NCP-DB-6.5 Exam Preparation 2024
NEW QUESTION # 18
What is the first step to add Time Machine (TM) data access to a Nutanix cluster?
- A. Enable multi-cluster in NDB.
- B. Delete the TM data from the source database.
- C. Disable multi-cluster in ND8.
- D. Register the required Nutanix clusters in ND8.
Answer: D
Explanation:
To add Time Machine data access to a Nutanix cluster, the first step is to register the cluster in NDB. This will allow NDB to discover and manage the databases and snapshots on the cluster. You can register multiple Nutanix clusters in NDB using the Add Cluster option in the NDB settings page. You can also specify the cluster role, such as source, target, or both, depending on the data access and replication needs. Enabling or disabling multi-cluster in NDB is not the first step, as this is a global setting that affects the entire NDB instance. Deleting the TM data from the source database is not the first step, as this will remove the data protection and availability of the database.
Reference: Nutanix Database Management & Automation Training Course, Module 6: Managing NDB Multi-Cluster, Lesson 1: NDB Multi-Cluster Overview, Slide 5: Registering Nutanix Clusters Nutanix Certified Professional - Database Automation (NCP-DB) 5 Exam, Section 6: Administer an NDB Environment, Objective 6.4: Apply procedural concepts to add Nutanix clusters to NDB
NEW QUESTION # 19
What are two supported entities that metadata tags can be applied to? (Choose two.)
- A. Snapshots
- B. Databases
- C. Clones
- D. SLAs
Answer: B,C
Explanation:
According to the Nutanix Database Automation (NCP-DB) learning documents, metadata tags can be applied to various entities in Nutanix Era for better database inventory management1. Among the options provided, Databases and Clones are two entities that support metadata tags1. These tags can be used to categorize, search, and manage these entities more effectively1. Please note that the information might be available in the Nutanix Database Automation (NCP-DB) course materials or in the Nutanix Era documentation.
NEW QUESTION # 20
What are two of the required steps to provision a new network in Clusters and extend it to Era?
(Choose two.)
- A. Add the new VLAN in Ere Networks.
- B. Add a new.' subnet to the correct VPC.
- C. Add the new subnet end VLAN in Network Configuration in PE.
- D. Add the new network in Era Multi-Clu5ter Management
Answer: A,C
Explanation:
According to the Nutanix Database Automation (NCP-DB) learning documents, to provision a new network in Clusters and extend it to Era, you need to:
B) Add the new subnet and VLAN in Network Configuration in PE1.
C）Add the new VLAN in Era Networks1.
These steps ensure that the new network is properly configured in both the Nutanix environment and Era, allowing for seamless communication and operation. Please refer to the official Nutanix documentation and training materials for more detailed information1.
NEW QUESTION # 21
What step should be taken to make the profile available to all users:
- A. Create an Access Control group with the desired users and grant it the Database Admin role.
- B. Update the profile and set available state to All.
- C. Create an Access Control role with the Create Profile right and assign to all users.
- D. Update the profile and set the status to Published.
Answer: D
NEW QUESTION # 22
When preparing to provision multiple database server VMs, an administrator is tasked with configuring this set of VMs with the same number of cores per vCPU.
What is the easiest way for the administrator to accomplish this task?
- A. Create a Compute Profile and apply it to the VMs during provisioning.
- B. Create a Windows Domain Profile that will synchronize the configurations.
- C. After provisioning the VMs. update the DEFAULT_OOB_COMPUTE Profile.
- D. Update the VMs after provisioning and enter the changes to the vCPU cores.
Answer: A
NEW QUESTION # 23
Which two statements best describe the features and functionality of Era Oracle patching? (Choose two.)
- A. Era patching for Oracle databases has automatic rollback if any of the steps in the patching workflow fails.
- B. Era patching can be automated using REST API/CLI for scheduled patching many Oracle servers in a fleet patching scenario,
- C. Era does not require native Oracle Utility OpatchAuto to create the patch profile,
- D. Era Oracle fleet patching can be rolled back if issues ere encountered after successful patching.
Answer: A,B
Explanation:
Nutanix Era provides a unified database operating model that delivers simplicity, performance, availability, and security across private and public clouds1. It standardizes your Oracle database ecosystem by mass patching the databases with one-click simplicity2. This includes the following features:
Automated Patching: Era patching can be automated using REST API/CLI for scheduled patching many Oracle servers in a fleet patching scenario1. This allows for the standardization of your Oracle database ecosystem by mass patching the databases with one-click simplicity2.
Automatic Rollback: Era patching for Oracle databases has automatic rollback if any of the steps in the patching workflow fails1. This ensures that your databases remain secure and functional even if an issue arises during the patching process1.
NEW QUESTION # 24
When trying to restore a database via Time Machine (TM), the option to restore data to a Point in Time is not available.
What should the administrator do to enable Point in Time Recovery?
- A. Use Brass SLA & update the Log catch up frequency.
- B. Update the TM schedule to perform DB Log catch up.
- C. Use an SLA that supports Continuous Log retention.
- D. Take a Manual snapshot and use it for DB recovery.
Answer: D
NEW QUESTION # 25
An administrator needs to restore a database provisioned on Storage Spaces. The virtual disks are shared with multiple databases.
Which restore method is supported?
- A. Copy-based restore via NDB CLI
- B. Copy-based restore via NDB GUI
- C. Disk-based restore via NDB CLI
- D. Disk-based restore via NDB GUI
Answer: B
Explanation:
For restoring a database provisioned on Storage Spaces, especially when virtual disks are shared among multiple databases, the supported method is a copy-based restore via the NDB GUI. This method allows for a precise and controlled restoration process suitable for shared storage environments.
Reference: Nutanix Database Automation documentation, specifically in the section on database restoration methods and storage spaces.
NEW QUESTION # 26
Which statement best describes what happens when a 3rd-party backup tool is chosen to manage log backups for Microsoft SQL in NDB?
- A. Third-party backups vendors can continue to backup the binary logs from the binary log location. NDB will still be able to capture the logs, considering the log catch-up begins before the logs get purged.
- B. Third-party backups vendors can continue to backup the archived logs from the database log destination. NDB will still be able to capture the logs, considering the log catch-up begins before the logs get backed up
- C. If exclusive log access is not granted to NDB, the Point-in-Time (PIT) recovery will not be supported, but snapshot-based recovery of the databases is supported.
- D. If exclusive log access is not granted to NDB, the Point-in-Time (PIT) recovery will be supported, but snapshot-based recovery of the databases is not supported.
Answer: B
NEW QUESTION # 27
An administrator needs to provision a database for test purposes with a data protection policy that minimizes storage usage.
How should the administrator best complete this task?
- A. Select the built-in NONE SLA that is configured for no snapshot or log backup.
- B. Create a SLA that only leverages zero-byte snapshots.
- C. Create a custom SLA for this database that only retains 1 day of snapshots and bogs.
- D. Disable the SLA for this database during provisioning.
Answer: A
Explanation:
Nutanix Database Automation (NCP-DB) allows administrators to manage Service Level Agreements (SLAs) for databases. These SLAs define the data protection policies for databases. In this case, to minimize storage usage for a test database, the administrator should select the built-in NONE SLA. This SLA is configured for no snapshot or log backup, thus minimizing storage usage1.
NEW QUESTION # 28
What does a Time Machine frozen status indicate?
- A. The NDB agent is stopped on the database VM.
- B. The Time Machine is paused and all automatic snapshot and log catch-up activities are halted.
- C. The database was de-registered from NDB without removing the associated time machine.
- D. The database is paused on the database VM.
Answer: C
Explanation:
A Time Machine frozen status indicates that the database that was associated with the Time Machine has been de-registered from NDB, but the Time Machine itself has not been deleted. This means that the Time Machine still contains the snapshots and logs of the de-registered database, but it cannot perform any further operations on it. To resume the normal functioning of the Time Machine, the administrator can either re-register the database with NDB, or delete the Time Machine and free up the storage space.
Reference: Nutanix Support & Insights, section "Resolving All Alerts for a Time Machine"
NEW QUESTION # 29
What is used to temporarily store the transaction logs of the source database before they are copied to the log?
- A. Database Agent
- B. NDB Profiles
- C. Time Machine
- D. NDB Drive
Answer: A
Explanation:
The Database Agent is used to temporarily store the transaction logs of the source database before they are copied to the log. This is a critical component for ensuring data consistency and recovery in database operations.
Reference: Nutanix Database Automation documentation, focusing on database agents and their roles in transaction log management.
NEW QUESTION # 30
What does the Era I-Click Provisioning service do?
- A. Cloning with security inserting pre and post masking scripts
- B. Create space-efficient database snapshots
- C. Create space-efficient clones and zero-byte database clones
- D. Customizable recovery SLAs for continuous RPOs
Answer: C
Explanation:
The Era One-Click Provisioning service in Nutanix Database Automation (NCP-DB) simplifies and automates database administration. It brings one-click simplicity to database provisioning and life-cycle management. This service enables database administrators to provision, clone, and refresh the database clones to any point in time1. Specifically, it enables the creation of space-efficient clones and zero-byte database clones1. This is part of Era's copy data management service, which includes components like Time Machine, one-click cloning and refresh, and one-click backup21.
NEW QUESTION # 31
Which two methods can be used to upgrade Era? (Choose two.)
- A. Offline Upgrade
- B. One-click U pgrade
- C. Nutanix LCM
- D. Rolling Upgrade
Answer: A,B
Explanation:
Nutanix Era can be upgraded using the Offline Upgrade and One-click Upgrade methods. The Offline Upgrade method involves manually downloading the software update and applying it to the Era instance.
The One-click Upgrade method allows you to upgrade Era directly from the Era management console with a single click, provided that the Era instance has internet connectivity and can reach the Nutanix software update portal1.
NEW QUESTION # 32
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 and authorized to host clones from the Time Machine.
- B. The development server must have the IP and credentials provided during cloning.
- C. The development server must be authorized for the database Time Machine.
- D. The development server must be registered by Era in order to receive the clone.
Answer: B,D
Explanation:
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.
NEW QUESTION # 33
An administrator is tasked with auditing NDB SLAs. What data will the administrator be reviewing?
- A. Snapshot schedules
- B. Clone Management
- C. Data retention policies
- D. Recovery Time Objective
Answer: C
NEW QUESTION # 34
Which response shows two ways to upgrade an NDB Server?
- A. One-click Upgrade and In-place Upgrade Auto
- B. Out-of-Place Upgrade and In-place Upgrade
- C. Upgrade and Manual Upgrade
- D. One-click Upgrade and Offline Upgrade
Answer: B
NEW QUESTION # 35
Which ports are used by the NDB database agent for API calls?
- A. 443 and 9440
- B. 5985 and 9389
- C. 443 and 8080
- D. 3205 and 3260
Answer: A
NEW QUESTION # 36
Where can an administrator configure a custom SSL certificate for Era?
- A. Prism CLI
- B. Era UI
- C. Era CLI
- D. Prism Ul
Answer: B
Explanation:
An administrator can configure a custom SSL certificate for Era through the Era User Interface (UI)1.
This can be done by logging into the Nutanix Console and selecting SSL Certificates from the drop-down list inside the gear icon23. In the SSL Certificate dialog box, the administrator can click Replace Certificate, then select the Import Key and Certificate radio button23. This process ensures secure communication within the Nutanix Era environment4.
NEW QUESTION # 37
An administrator needs to distribute NDB management plane components.
Which NDB HA VM needs to be deployed on the same L2 network?
- A. Repository VMs
- B. NDB Agent
- C. API Server
- D. HA Proxy VMs
Answer: D
Explanation:
NDB High Availability (HA) is a feature that ensures the availability and reliability of the NDB management plane components, such as the API Server, the Repository VMs, and the NDB Agents. To enable NDB HA, you need to deploy at least three HA Proxy VMs on the same L2 network as the NDB Server VM. The HA Proxy VMs act as load balancers and health monitors for the NDB management plane components, and they also provide a single endpoint for accessing the NDB APIs and UI.
Reference: Nutanix Certified Professional - Database Automation (NCP-DB), Section 2 - Deploy and Configure an NDB Solution Database (NCP-DB) Exam Blueprint Guide - Nutanix, Page 7, Objective 2.3 Nutanix Database Management & Automation (NDMA) course, Module 2, Lesson 2.3 - NDB High Availability
NEW QUESTION # 38
An administrator needs to restore a source database from a snapshot. The database shares the source volume with multiple other databases.
How does NDB handle this database restore operation?
- A. Copies all database files to the source volume
- B. Copies the specific database files to the source volume
- C. Replaces the source volume with the snapshot volume
- D. Replaces source volume with specific db disks
Answer: B
NEW QUESTION # 39
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 static.
- C. Both clusters must be registered in NDB.
- D. VLAN must be IPAM.
Answer: B,C
NEW QUESTION # 40
An administrator wants to enable Multi-Cluster management on an Era installation.
Which prerequisites must be satisfied to complete this task?
- A. Hypervisor version supported, port 9440 open between Era VM and clusters
- B. Database Server VMS version supported. Network Profiles setup
- C. AOS version supported, static VLAN setup in Era Networks
- D. Hardware version supported, DHCP Network enabled on Nutanix cluster
Answer: A
Explanation:
For enabling Multi-Cluster management on an Era installation, the hypervisor version must be supported and port 9440 must be open between the Era VM and clusters. This ensures that the Era VM can communicate with the clusters for management tasks1.
NEW QUESTION # 41
An administrator is asked to refresh a database everyday at 9:30PM with data from as close to the refresh time as possible.
What is the best way achieve this requirement?
- A. Schedule an SLA policy that performs a snapshot at 99M and log catchup for every 15 min.
- B. Schedule an SLA policy to perform snapshot everyday at 9PM.
- C. Schedule an SLA policy to perform snapshot everyday at 9.30PM.
- D. Schedule e log catchup everyday at 9:30PM.
Answer: C
Explanation:
This is because it allows the database to be refreshed at the exact time specified (9:30 PM) with the most recent data. The other options either perform the snapshot before the desired time or do not specify when the snapshot would occur. Please note that the exact answer might depend on the specific database system and its capabilities. Always refer to the database's documentation for the most accurate information.
NEW QUESTION # 42
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