NCP-DB by Nutanix Valid Free Exam Practice Test

Question 1

Which disk is omitted from a Software Profile?

A. System Database B. User Database C. System Page File D. SQL Installation

Correct Answer: C

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Question 2

What feature of Era allows an administrator to create Time Machine policies in a Multi-Cluster configuration?

A. Data Access Management B. Global Service Level Agreement C. Time Machine Cloud Orchestration D. Global Data Protection

Correct Answer: B

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Question 3

Refer to the exhibit.

A request is received to provision a new Oracle SIHA DB & VM to test ASMLIB on OEL79 and Oracle 19c.
When walking through the provisioning workflow, only ASMFD is available in the ASM Driver drop down.
What is necessary to provision the requested SIHA DB and DB VM with ASMLIB?

A. Update the software profile to include the ASMLIB driver. B. Install ASMLIB on the database server. C. Update the NDB driver config to enable ASMLIB for Oracle. D. Install ASMLIB on the NDB server.

Correct Answer: A

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Question 4

An administrator needs to patch Oracle DB engines, but the Update button is not present in the database server VMs. What could explain the current situation?

A. Software profile is not published. B. Database parameters are missing. C. OS credentials are not set. D. Oracle DB engines cannot be patched.

Correct Answer: C

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Question 5

For supported Linux based database VM's managed by NDB, how would an administrator keep software profiles updated for provisioning new database VMs?

A. Apply patches to a database VM for each supported database engine, then create a new software profile version for each supported database VM for each one using the updated database VM as the source. B. In the Administrator menu drop down, go the Maintenance tab and choose Download Upgrade C. Associate the newly provisioned database VMs with a maintenance window so they are keep updated. D. Create a Maintenance window under the policy menu, then under Database VM, add the database VMs to that maintenance window and check both Database and Operating system updates.

Correct Answer: A

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Question 6

An organization has NDB HA enabled across multiple Nutanix clusters.
If two clusters are using ESXi and one cluster is using AHV, which additional component is necessary to support cross-hypervisor compatibility?

A. Stretched VLANs for all nodes B. VirtlO C. Nutanix Prism Central D. NGT

Correct Answer: C

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Question 7

An administrator is initially setting up Time Machine for a newly-provisioned database. What is the maximum number of snapshots per day that can be configured in the GUI?

A. 12 B. 4 C. 8 D. 6

Correct Answer: D

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Question 8

A new web application performs up to 200 concurrent connections to a PostgreSQL database. An administrator needs to configure the system to provision those DB servers.
Which action would easily help the administrator achieving this goal?

A. Edit the API equivalent shell script to apply the setting. B. Provision a PostqreSQL HA Instance. C. Use Post Create Command when provisioning the DB. D. Create a new Database Parameters profile.

Correct Answer: B

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Question 9

What does the Era I-Click Provisioning service do?

A. Create space-efficient clones and zero-byte database clones B. Cloning with security inserting pre and post masking scripts C. Create space-efficient database snapshots D. Customizable recovery SLAs for continuous RPOs

Correct Answer: A

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Question 10

An administrator needs to maintain five days of time-travel capability to any second, plus an additional seven days of discrete recovery at a daily interval.
How should the administrator define the Frequency and retention on the SLA?

A. * Continuous log retention (days): 5
* Weekly snapshot retention (weeks): 1 B. * Daily snapshot retention (days): 7
* Continuous log retention (days): 5 C. * Continuous log retention (days): 7
* Daily snapshot retention (days): 5 D. * Weekly snapshot retention (weeks): 1
* Continuous log retention (days): 7

Correct Answer: B

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Nutanix Certified Professional - Database Automation (NCP-DB) v6.5 - NCP-DB Exam Practice Test