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Nutanix Certified Professional - Database Automation (NCP-DB v6.10) Question and Answers

Nutanix Certified Professional - Database Automation (NCP-DB v6.10)

Last Update Oct 15, 2025
Total Questions : 251

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Questions 1

A database administrator wants to clone an SQL database that has Transparent Data Encryption (TDE) enabled.

Which two steps must be taken on the target server for this clone to be successful? (Choose two.)

Options:

A.  

Backup the .cer and .pvk files from the source database server VM.

B.  

Backup the keystore bundle file from the source database server VM.

C.  

Run the pre-clone command script.

D.  

Run the post-clone command script.

Discussion 0
Questions 2

What must be configured in Prism Element to allow the NDB server and CVMs to facilitate iSCSI connections?

Options:

A.  

Virtual IP

B.  

Data Services IP

C.  

Secondary DNS IP

D.  

Backplane IP

Discussion 0
Questions 3

What is the maximum number of days allowed for alert retention?

Options:

A.  

90

B.  

180

C.  

270

D.  

306

Discussion 0
Questions 4

Which response shows two ways to upgrade an NDB Server?

Options:

A.  

Out-of-Place Upgrade and In-place Upgrade

B.  

One-click Upgrade and In-place Upgrade Auto

C.  

Upgrade and Manual Upgrade

D.  

One-click Upgrade and Offline Upgrade

Discussion 0
Questions 5

An administrator needs to distribute NDB management plane components.

Which NDB HA VM needs to be deployed on the same L2 network?

Options:

A.  

NDB Agent

B.  

API Server

C.  

Repository VMs

D.  

HA Proxy VMs

Discussion 0
Questions 6

An administrator tried to provision Nutanix Database Service (NDB) from Prism Central Marketplace and is getting the error shown in the exhibit.

Which action would have prevented this issue?

Options:

A.  

Configure an IP address when deploying the application.

B.  

Import the proper image in the Prism Central.

C.  

Provide a subnet with IP Address Management

D.  

Register NDB using the correct IP address.

Discussion 0
Questions 7

Refer to the exhibit.

An administrator attempts to provision their first clustered database environment with NDB. The operation fails with the Operation Error shown in the exhibit.

Which database engine was being deployed during this operation?

Options:

A.  

Oracle

B.  

MySQL

C.  

Microsoft SQL

D.  

PostgreSQL

Discussion 0
Questions 8

A development team has requested that an administrator provide them a copy of the production Finance database. The business requires that any financial data is masked before going into development.

How should the administrator create a clone with masked data for the development environment?

Options:

A.  

From the Time Machine, create a clone and paste the masking commands in the post-clone field of the Pre-Post Commands section.

B.  

1. Create a masking script on the source DB VM, Dev VM or SW Profile VM.

2. Create the clone from the Time Machine and define the post-clone option with the full path\name of the masking script.

C.  

1. Create a script to mask the data.

2. Create the clone from the Time Machine and define the post-clone option with the full path\name of the masking script.

D.  

From the Time Machine, create a clone and paste the masking commands in the pre-clone field of the Pre-Post Commands section.

Discussion 0
Questions 9

A vCenter instance which manages multiple clusters including a Nutanix cluster hosting NDB service crashed. After deploying a dedicated new vCenter server, the administrator needs to update vCenter setting within NDB.

Which action should be performed?

Options:

A.  

Click the Getting Started page and perform the configuration wizard.

B.  

Update cluster settings from the NDB administration page.

C.  

Open the maintenance page in NDB and configure the cluster settings.

D.  

Wait 60 minutes and Prism Central will automatically sync NDB.

Discussion 0
Questions 10

A database is de-registered without removing the associated Time Machine. What is the status of the Time Machine?

Options:

A.  

Ready

B.  

Frozen

C.  

Paused

D.  

Active

Discussion 0
Questions 11

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?

Options:

A.  

Create a Compute Profile and apply it to the VMs during provisioning.

B.  

Update the VMs after provisioning and enter the changes to the vCPU cores.

C.  

After provisioning the VMs. update the DEFAULT_OOB_COMPUTE Profile.

D.  

Create a Windows Domain Profile that will synchronize the configurations.

Discussion 0
Questions 12

Within NDB, an administrator needs to register a PostgreSQL database server VM with a database.

Where should the database data and log files be located in order to successfully complete this task?

Options:

A.  

On a separate mount point

B.  

On the same mount point

C.  

On the same disk as the binary installation

D.  

On the same disk as the operating system

Discussion 0
Questions 13

What is the first step to add Time Machine (TM) data access to a Nutanix cluster?

Options:

A.  

Enable multi-cluster in NDB.

B.  

Disable multi-cluster in ND8.

C.  

Register the required Nutanix clusters in ND8.

D.  

Delete the TM data from the source database.

Discussion 0
Questions 14

An administrator wants to test the provisioning capabilities after a new NDB deployment. Which database instance would be available to accomplish this task?

Options:

A.  

PostgreSQL

B.  

Oracle DB

C.  

MSSQL Server

D.  

MongoDB

Discussion 0
Questions 15

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?

Options:

A.  

Use an SLA that supports Continuous Log retention.

B.  

Update the TM schedule to perform DB Log catch up.

C.  

Take a Manual snapshot and use it for DB recovery.

D.  

Use Brass SLA & update the Log catch up frequency.

Discussion 0
Questions 16

What is the terminology used for registering an existing database with Era?

Options:

A.  

Greenfield Database

B.  

Brownfield Database

C.  

Cloned Database

D.  

Source Database

Discussion 0
Questions 17

While adding Time Machine data access to a Nutanix cluster, when is a storage container mapping needed

Options:

A.  

When the source database and NDB Server containers are different.

B.  

When the source database and NDB VM are on the same container.

C.  

When the source and destination database containers are different.

D.  

When the source database and NDB provisioning container are the same.

Discussion 0
Questions 18

Why would an administrator want to publish a software profile update for Microsoft SQL Server that is created in NDB?

Options:

A.  

When published, all NDB users will be able to use that updated software profile to patch the database software on their VMs.

B.  

Publishing the software profile update allows you to use that updated software profile to patch the database on the software profile.

C.  

When published, the software profile will deprecate older software profiles.

D.  

Publishing the profile stalls the database software patching process.

Discussion 0
Questions 19

An administrator would like to leverage the Oracle restore feature within NDB for a RAC database.

Prior to the restoration operation, what must the administrator do?

Options:

A.  

Ensure the database is in a Down state.

B.  

Ensure the database is registered with ND

B.  

C.  

Ensure the database is in an Up state.

D.  

Ensure more than one node of the RAC is reachable.

Discussion 0
Questions 20

An administrator begins an SQL database clone deletion, but notices it fails almost immediately.

What could be the cause of this failure?

Options:

A.  

A refresh operation is in progress.

B.  

The clone has been marked as Immutable.

C.  

The database was not marked as Offline before the operation.

D.  

The database data drives are shared with other applications.

Discussion 0
Questions 21

What does the Era I-Click Provisioning service do?

Options:

A.  

Cloning with security inserting pre and post masking scripts

B.  

Customizable recovery SLAs for continuous RPOs

C.  

Create space-efficient database snapshots

D.  

Create space-efficient clones and zero-byte database clones

Discussion 0
Questions 22

An administrator selected Bronze SLA for Era Time Machine during database registration.

Which two capabilities are supported by the Time Machine for this database? (Choose two,)

Options:

A.  

Provwonng

B.  

Log Catch up

C.  

Cloning

D.  

Snapshots

Discussion 0
Questions 23

When an Oracle database is upgraded using Era, what is the type of upgrade category?

Options:

A.  

In-place upgrade

B.  

Out-of-place upgrade

C.  

Disruptive upg raze

D.  

Non-disruptive upgrade

Discussion 0
Questions 24

An administrator needs to remove the default administrative account in use for NDB operations.

What is the recommended role for the Prism Element user to register a Nutanix cluster?

Options:

A.  

Super Admin

B.  

User Admin

C.  

Cluster Admin

D.  

Backup Admin

Discussion 0
Questions 25

How can HA drivers for a Database VM be upgraded?

Options:

A.  

One-click software upgrade

B.  

Database VM OS patching

C.  

LCM driver upgrade

D.  

Database software patching

Discussion 0
Questions 26

What is required to create an NDB Software Profile Version for PostgreSQL?

Options:

A.  

Database server VM registered with NDB

B.  

Patch file for the installed databases

C.  

Installer package for database software

D.  

Preconfigured OS image from Prism Element

Discussion 0
Questions 27

What happens to the primary member in a MongoDB Server Cluster during the NDB patching process?

Options:

A.  

It is patched last and is restored to its original state.

B.  

It becomes a read-only member during the patching process.

C.  

It is skipped during the patching process to ensure no downtime.

D.  

It is patched first and then becomes a secondary member.

Discussion 0
Questions 28

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

Options:

A.  

Data Access Management

B.  

Global Data Protection

C.  

Time Machine Cloud Orchestration

D.  

Global Service Level Agreement

Discussion 0
Questions 29

A database administrator logged into their NDB dashboard notices the Savings over traditional cloning metric in the Data Usage widget.

What does this number represent?

Options:

A.  

The amount of disk space saved with near-zero byte clones

B.  

The amount of disk space saver from compression

C.  

The amount of disk space saved with shadow clones

D.  

The amount of disk space saved from deduplication

Discussion 0
Questions 30

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?

Options:

A.  

Update the software profile to include the ASMLIB driver.

B.  

Install ASMLIB on the NDB server.

C.  

Update the NDB driver config to enable ASMLIB for Oracle.

D.  

Install ASMLIB on the database server.

Discussion 0
Questions 31

When the NDB upgrade includes updates to the out-of-the-box (OOB) software profiles, what happens to older OOB software profile versions when upgrading NDB?

Options:

A.  

If the database VMs using the software profiles are using Time Machines and have had a successful snapshot in the last 24 hours before the patch.

B.  

If the software profiles are not in use, NDB deletes all versions of the profiles from the metadata and protection domains.

C.  

If the database VM using the software profiles are shutdown, NDB deletes all versions of the profiles from the metadata and protection domains.

D.  

If the database VMs are not using the base version of the software profile NDB deletes all versions of the profiles from the metadata and protection domains.

Discussion 0
Questions 32

How can NDB updates be downloaded for a dark site?

Options:

A.  

Download the upgrade bundle from the Nutanix Support portal and manually upload it to the NDB server.

B.  

Go into the Administrator > Maintenance section in NDB and download the most recent version.

C.  

Change the network that NDB is hosted on so it has access to https://download.nutanix.com.

D.  

Download the upgrade bundle from the Nutanix support Portal and upload it to Prism Element > Images

Discussion 0
Questions 33

A DBA executed a script which corrupted an Oracle DB managed by NDB. After few minutes, the NDB administrator has been asked to create a copy of the DB using the latest available snapshot.

Which actions should be taken?

Options:

A.  

Fail the Oracle cluster over to a surviving RAC node.

B.  

Select the snapshot from Time Machine and create a new clone.

C.  

Use Time Machine to create a clone from file-level database backup.

D.  

Provision a new Oracle DB and perform log catch-up.

Discussion 0
Questions 34

An administrator needs to patch an Oracle Database Server VM and must ensure Grid home is allocated sufficient storage space.

At a minimum, how much space must be available for Grid home prior to completing this task?

Options:

A.  

5 GB

B.  

10GB

C.  

15GB

D.  

20 GB

Discussion 0
Questions 35

When running the Linux prerequisites script, an administrator discovers that the only required argument is -t.

What does the -t argument specify?

Options:

A.  

Operating System type

B.  

Timeout interval

C.  

NDB server IP

D.  

Database engine

Discussion 0
Questions 36

An administrator needs to enable multi-cluster to setup NDB HA.

What should the administrator configure for the NDB Agent to satisfy this requirement?

Options:

A.  

Name Prefix

B.  

Network Profile

C.  

Static VLAN

D.  

Compute Profile

Discussion 0
Questions 37

What two reference resources are available for Nutanix Era APIs? (Choose two.)

Options:

A.  

Nutanix Support Portal

B.  

Nutanix.dev API Reference

C.  

Era API Explorer

D.  

Era GitHub API Repository

Discussion 0
Questions 38

How is a software profile created?

Options:

A.  

In the Ere IJI select Profiles Software, and then a template VM.

B.  

In the Ere IJI select Profiles Software, and then a database engine, OS version, and database version,

C.  

Create a software profile from a registered Database Server VM.

D.  

Clone e software profile provided by Era and modify as needed.

Discussion 0
Questions 39

What are two supported entities that metadata tags can be applied to? (Choose two.)

Options:

A.  

Databases

B.  

Snapshots

C.  

Clones

D.  

SLAs

Discussion 0
Questions 40

An administrator is creating a Windows Domain profile in Era.

Which optional field can be skipped and provided during the provisioning process?

Options:

A.  

Domain to join

B.  

Domain Account

C.  

Organizational Units

D.  

SQL Service Startup Account

Discussion 0
Questions 41

An NDB administrator is looking to free up some space consumption in the container that NDB uses to manage a database landscape.

Where are two of the best locations within NDB that the administrator could view to see where the most storage is being consumed, in order to research for reclamation? (Choose two.)

Options:

A.  

NDB Dashboard and view the Clone Data Age in days.

B.  

View the Source Database grid to determine the size and status of registered databases.

C.  

View the Clone Database table to determine the Size and Last Refresh of clone databases.

D.  

View the Snapshot table in Time Machine to determine Reclaimable Space and Age of snapshots that have been taken.

Discussion 0
Questions 42

Where can an administrator configure a custom SSL certificate for Era?

Options:

A.  

Era CLI

B.  

Era UI

C.  

Prism CLI

D.  

Prism Ul

Discussion 0
Questions 43

How should an administrator modify the Alert Severity level within Era?

Options:

A.  

From the dropdown menu choose Alerts Policies. Choose the Policy to be modified and set the desired severity level.

B.  

From the dropdown menu choose Alerts > List. Select the message to be changed end choose Set Status to Resolved or Set Status to Acknowledged.

C.  

From the dropdown menu choose Alerts Policies. Chose the Poliq to be modified and chose either Set Enabled or Set Disabled,

D.  

From the dropdown menu choose Alerts > Policies. Then choose Update next to Alert Retention,

Discussion 0
Questions 44

Refer to the exhibit.

An administrator, whose accounts are shown in the exhibit, is trying to add a new database admin as a local user to NDB, but is unable to complete the task.

What is most likely the cause of the issue?

Options:

A.  

The administrator is logged in with the Super Admin account.

B.  

An email address is required for the Super Admin account.

C.  

The administrator is logged in with the Database Admin account.

D.  

Only users in the domain admins group can create local users.

Discussion 0
Questions 45

An NDB environment has been deployed with three Nutanix clusters. An administrator has been asked to create a Microsoft SQL Server software profile for each of these clusters.

Which is a requirement to create the above-mentioned profiles?

Options:

A.  

Compute profile must be created first on every cluster.

B.  

Enable Multi-cluster capabilities for ND

B.  

C.  

Enable High Availability for the current NDB Service.

D.  

Each cluster must host a VM with the DB engine.

Discussion 0
Questions 46

An administrator would like to use Era for Copy Data Management operations on an Availability Group (AG) database. The AG database is hosted on replicas with different named instances, as shown below:

• SQLAGNI\EMR

• SQLAGN2\EMR

• SQLAGN3\DW

SQLAGN3\DW is running the Analytics service that needs real-time data.

How should the administrator register the database in Era?

Options:

A.  

Register the database as an Availability database.

B.  

Register the database as a Standalone database,

C.  

Register the SQLAGN3 from AG cluster and register the database as Availability database,

Discussion 0
Questions 47

Which ports are used by the NDB database agent for API calls?

Options:

A.  

443 and 9440

B.  

443 and 8080

C.  

3205 and 3260

D.  

5985 and 9389

Discussion 0
Questions 48

How can an administrator exclude Kernel patches for the Linux OS using the most efficient means?

Options:

A.  

Define a pre-script to disable the repositories in the Patch Now advanced options

B.  

Exclude the appropriate repositories on the VM prior to patching.

C.  

Exclude the appropriate repositories on the VM and reboot prior to patching.

D.  

Define a pre-script to disable the repositories in the Maintenance Window advanced options.

Discussion 0
Questions 49

An administrator needs to provision a 3-node MSSQL Server AG with the following configuration:

• Two database server VMS including the primary replica on a local site

• A third database server VM on a remote site

How many IP addresses will the network at each site require?

Options:

A.  

2 Cluster VIP and 1 listener IP on the local site

B.  

1 Cluster VIP and 1 listener IP on the remote site

2 IPs in the local site and 1 on the remote site for the database server nodes

1 Cluster VIP on the local site

1 Cluster VIP and 1 Listener IP on the remote site

2 IPs in the local site and 1 on the remote site for the database server nodes

C.  

I Cluster VIP end I Listener IP on the local site

1 Listener IP on the local site

2 IPs in the local site and I on the remote site for the database server nodes

D.  

Cluster VIP end I Listener IP on the local site

1 Cluster VIP and 1 Listener IP on the remote site

2 IPs in the local site and 1 on the remote site for the database server nodes

Discussion 0
Questions 50

When performing a SQL Server Restore Source Database operation, what is a valid reason an administrator would choose the Restore

Location as New Location?

Options:

A.  

The log files are needed to petform the point in time restore.

B.  

The administrator wants to restore to a new location and have Era apply Nutanix best practices.

C.  

The administrator wants to keep the original schema in place.

D.  

The database files are on a disk with other database files and the administrator wants to get the database restored as quickly as possible.

Discussion 0
Questions 51

What are two status values that can be set within the Alerts Dashboard? (Choose two.)

Options:

A.  

Auto

B.  

Resolved

C.  

Data Resiliency

D.  

Acknowledged

Discussion 0
Questions 52

An administrator is attempting to enable high availability (HA) for NDB across three Nutanix clusters located in separate data centers. If the network latency between two clusters exceeds 25ms RTT, what impact might this have on the NDB HA setup?

Options:

A.  

HA will operate with increased delay.

B.  

HA cannot be enabled due to the latency.

C.  

The clusters will not synchronize.

D.  

There will be no impact on HA functionality.

Discussion 0
Questions 53

Within the NDB GUI, an administrator needs to set the shortest schedule interval possible for a database log catch up.

Which value, in minutes, will satisfy this requirement?

Options:

A.  

5

B.  

10

C.  

15

D.  

30

Discussion 0
Questions 54

An administrator needs to register a SQL Server Single Node Database Server VM with NDB.

Which condition must exist prior to the administrator completing this task?

Options:

A.  

Database files must exist in the Windows OS boot drive.

B.  

The login account provided must be a member of the sysadmin role.

C.  

The SQL service account should not have read privileges on the mount points.

D.  

SQL Server instance must be in single-user mode.

Discussion 0
Questions 55

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?

Options:

A.  

Copies the specific database files to the source volume

B.  

Replaces source volume with specific db disks

C.  

Replaces the source volume with the snapshot volume

D.  

Copies all database files to the source volume

Discussion 0
Questions 56

An administrator needs to deploy a database resilient cluster engine across three clusters. Which database engine can be used for this scenario?

Options:

A.  

MariaDB

B.  

MysQL

C.  

PostgreSQL

D.  

Oracle

Discussion 0
Questions 57

Nutanix NDB gives an administrator the ability to create highly-available database pairs with which two databases? (Choose two.)

Options:

A.  

MySQL

B.  

PostgreSQL

C.  

SQL Server

D.  

MariaDB

Discussion 0
Questions 58

An administrator has been tasked with OS and database patching in a Nutanix NDB environment. The administrator wishes to automate these activities.

What should the administrator configure to accomplish this task?

Options:

A.  

Access Control

B.  

Pulse

C.  

Maintenance Window

D.  

SMTP Server

Discussion 0
Questions 59

Which policies define Time Machine data availability across multiple registered clusters in NDB?

Options:

A.  

Recovery Plans

B.  

Data Access Management

C.  

Data Protection

D.  

Service Level Agreements

Discussion 0
Questions 60

Which two statements best describe the features and functionality of Era Oracle patching? (Choose two.)

Options:

A.  

Era does not require native Oracle Utility OpatchAuto to create the patch profile,

B.  

Era patching can be automated using REST API/CLI for scheduled patching many Oracle servers in a fleet patching scenario,

C.  

Era patching for Oracle databases has automatic rollback if any of the steps in the patching workflow fails.

D.  

Era Oracle fleet patching can be rolled back if issues ere encountered after successful patching.

Discussion 0
Questions 61

An administrator has configured NDB HA across multiple Nutanix clusters.

Which failure scenario will require manual interaction for the recovery?

Options:

A.  

More than one API Server VM is down.

B.  

One repository VM is down.

C.  

More than one HA proxy VM is down.

D.  

NDB Server process is down.

Discussion 0
Questions 62

A user wants to apply the latest OS security patches on a Windows server.

How should the user accomplish this task?

Options:

A.  

Reboot the system.

B.  

Create and apply a Maintenance Plan in ND

B.  

C.  

Update the database.

D.  

Use update functionality directly on the VM

Discussion 0
Questions 63

An administrator needs to restore a database provisioned on Storage Spaces. The virtual disks are shared with multiple databases.

Which restore method is supported?

Options:

A.  

Disk-based restore via NDB GUI

B.  

Disk-based restore via NDB CLI

C.  

Copy-based restore via NDB GUI

D.  

Copy-based restore via NDB CLI

Discussion 0
Questions 64

An administrator needs to patch a PostgreSQL database server VM from version 13.4 to 13.8.

What is the first step within the NDB patching workflow to accomplish this task?

Options:

A.  

Create a new Software Profile with PostgreSQL 13.8.

B.  

Create a maintenance window and add this PostgreSQL server 13.8 to the queue.

C.  

Create a new Database Parameters profile for PostgreSQL server 13.8.

D.  

Create a Software Profile Version with PostgreSQL 13.8.

Discussion 0
Questions 65

A new administrator is tasked with changing the NDB GUI password via CLl.

Which command will accomplish this task?

Options:

A.  

sudo passwd era

B.  

sudo user name admin password

C.  

era-server > username admin password

D.  

era-server > security password reset

Discussion 0
Questions 66

An administrator originally configured the storage for an Oracle database running on Nutanix NDB using ASMLib. The administrator would like to scale the size of the database.

What should the administrator do to most efficiently increase the size of the database?

Options:

A.  

Leverage the scaling ability built into NDB to resize existing vDisks.

B.  

Extend the size by adding new vDisks.

C.  

Create a new. larger database and migrate.

D.  

Mount an iSCSI LUN and extend the database onto the new LUN.

Discussion 0
Questions 67

A request is received to refresh a database clone from a new manual snapshot. When the administrator attempts to create the new snapshot from the Time Machine, it is in a Frozen state.

What causes a Time Machine to enter the Frozen state and what are the administrator's options to complete the request?

Options:

A.  

Cause: The Time Machine enters a Frozen state when the database is de-registered without removing the Time Machine.

Resolution: The Time Machine must be paused, then the database re-registered with a new Time Machine and a new clone created.

B.  

Cause: The Time Machine enters a Frozen state when the database is de-registered without removing the Time Machine.

Resolution: To complete the request the database must be re-registered in NDB, create a new Time Machine and create a new clone.

C.  

Cause: The Time Machine enters a Frozen state when the database is de-registered without removing the Time Machine.

Resolution: To complete the request the database must be re-registered in NDB, this thaws the Time Machine and it resumes operation so the clone can be refreshed.

D.  

Cause: The Time Machine enters a Frozen state after too many snapshot or log catchup

failures.

Resolution: Remediate the snapshot or log catchup failures, this thaws the Time Machine,

allowing normal operations to continue and the request can be completed.

Discussion 0
Questions 68

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?

Options:

A.  

Use Post Create Command when provisioning the DB.

B.  

Create a new Database Parameters profile.

C.  

Edit the API equivalent shell script to apply the setting.

D.  

Provision a PostqreSQL HA Instance.

Discussion 0
Questions 69

When provisioning Microsoft SQL Server utilizing database groups, which statement is true?

Options:

A.  

Microsoft recommends 35 databases within a single database group.

B.  

Databases within a database group can share multiple Time Machine configurations.

C.  

NDB supports one database group per database server VM or database server cluster

D.  

Databases within a database group must be all of the same size.

Discussion 0
Questions 70

An administrator has opened the Enable Multi-Cluster configuration for an NDB instance, but the wizard does not present the VLAN, as shown in the exhibit.

Which configuration allows to choose a VLAN in the drop-down box?

Options:

A.  

A network profile must be created first.

B.  

Verify if subnet leverages advanced network control.

C.  

IP address pool must be managed in NDB.

D.  

VLAN subnet must use IP address management.

Discussion 0
Questions 71

What does a Time Machine frozen status indicate?

Options:

A.  

The database is paused on the database VM.

B.  

The database was de-registered from NDB without removing the associated time machine.

C.  

The NDB agent is stopped on the database VM.

D.  

The Time Machine is paused and all automatic snapshot and log catch-up activities are halted.

Discussion 0
Questions 72

A legal team wants to audit a quarter end (July 31st) banking transaction event and asks the administrator to create a SQL database from the timeframe.

What action should the administrator perform within Era?

Options:

A.  

Provision a database and attach the July 31st backup from Time Machine.

B.  

Restore a backup from July 31st, Recover the database to bring the database up.

C.  

Provision a database, restore the backup from Ju)' 31st, and Recover the database to bring the database up.

D.  

Create a clone from July 31st snapshot in Time Machine.

Discussion 0
Questions 73

An administrator needs to restore databases provisioned with a shared disk configuration on Windows Storage Spaces What happens when NDB runs the restore operation?

Options:

A.  

NDB restores the disk that are associated with the database.

B.  

NDB copies the DB files to be restored to the source volume.

C.  

NDB replaces the source volume with the snapshot volume.

D.  

NDB performs Tail Log backup to backup any remaining logs.

Discussion 0
Questions 74

An administrator is tasked with auditing NDB SLAs. What data will the administrator be reviewing?

Options:

A.  

Snapshot schedules

B.  

Clone Management

C.  

Data retention policies

D.  

Recovery Time Objective

Discussion 0
Questions 75

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?

Options:

A.  

• Continuous log retention (days): 7

• Daily snapshot retention (days): 5

B.  

• Continuous log retention (days): 5

• Weekly snapshot retention (weeks): 1

C.  

• Weekly snapshot retention (weeks): 1

• Continuous log retention (days): 7

D.  

• Daily snapshot retention (days): 7

• Continuous log retention (days): 5

Discussion 0