Pass Nutanix NCP-DB-6.5 Exam Info and Free Practice Test [Q71-Q94]

NEUE FRAGE 71
A customer has NDB configured to create snapshots of their production databases every 4 hours.
A developer requires a copy of the current production data at 7:00am of each day.
What is the most efficient way to meet this requirement?

Authorize the developer in RBAC to create clones as required.

Run a script which creates a clone from the latest snapshot at 7:00am.

Configure Time Machine to create a clone from a daily snapshot at 7:00am.

Configure a done with a daily Data Refresh Schedule at 7:00am.

NEUE FRAGE 72
What does a Time Machine frozen status indicate?

The database is paused on the database VM.

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

The NDB agent is stopped on the database VM.

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

NEUE FRAGE 73
Which two processes should an administrator take to create a software profile version for a newly- released Oracle ISc patch? (Choose two.)

1. Download the required patch from Microsoft Support.
2. Apply the patch to the Oracle Home/Grid Home one cloned VM of the gold image using OPatchAuto utiliv.
3. Ensure success of patch application.

1. Create new software profile version from the original software profile using the cloned VM where OPatchAuto was run successfully using Era Gul.
2. Mark the original patch profile as deprecated.

1. Download the required patch from MyOracle Support
2. Apply the patch to the Oracle Home Grid Home on a cloned VM of the gold image using O PatchAuto
3. Ensure success of patch application

1. Create new software profile version from the original software profile using the cloned VM where OPatchAuto was run successfully using Era Gul.
2. Mark the original patch profile as hidden.

NEUE FRAGE 74
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.)

VLAN must be IPAM.

VLAN must be static.

Both clusters must be registered in NDB.

Nutanix Cluster Management must be enabled.

A stretched VLAN is a virtual network that spans across multiple Nutanix clusters and allows the communication between VMs on different clusters using the same subnet. A stretched VLAN can be used to provide high availability and load balancing for NDB components, such as HAProxy VMs, that require a virtual IP address (VIP) to be accessible from any cluster. To add a stretched VLAN across two clusters in NDB, the administrator needs to meet two prerequisites: the VLAN must be static and both clusters must be registered in NDB. A static VLAN is a VLAN that is manually created and configured by the administrator, as opposed to an IPAM VLAN that is automatically created and managed by NDB. A static VLAN can be added to a stretched VLAN in NDB, while an IPAM VLAN cannot. Both clusters must be registered in NDB before adding a stretched VLAN, as NDB needs to have the information and access to the clusters and their networks. The administrator can register the clusters in NDB using the Prism Element details, agent network configuration, and storage container information. The other option, Nutanix Cluster Management, is not a prerequisite for adding a stretched VLAN in NDB. Nutanix Cluster Management is a feature that allows the administrator to manage multiple Nutanix clusters from a single NDB UI, such as creating or deleting clusters, adding or removing nodes, or performing cluster operations. Nutanix Cluster Management is not required for adding a stretched VLAN, as the VLANs are created and configured in Prism Element, not in NDB.
Reference: Nutanix Certified Professional – Database Automation (NCP-DB) v6.5, Section 2 – Deploy and Configure an NDB Solution, Objective 2.3: Configure NDB High Availability Nutanix Database Management & Automation (NDMA) Course, Module 3: Nutanix Database Service (NDB) Installation and Configuration, Lesson 3.3: Configuring NDB High Availability, Topic: NDB HAArchitecture and Components Nutanix Database Service High Availability Deployment Overview, Section: HAProxy VMs and Stretched VLANs [Configuring a Virtual NIC to Operate in Access or Trunk Mode – Nutanix], Section:
Creating a vNIC in Access or Trunk Mode

NEUE FRAGE 75
Siehe dazu die Abbildung.

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?

Oracle

MySQL

Microsoft SQL

PostgreSQL

NEUE FRAGE 76
While registering an Always on Availability Group database, an administrator selects the following option:
Multiple Databases as a Group with One Time Machine
Which statement is true regarding this chosen option?

PITR-based SLAs are supported for database groups containing mixed Recovery Model.

PITR-based SLAs are not supported for database groups containing mixed Recovery Model

Point in Time Clones are not supported by Database Groups.

PITR-based SLAs are not supported for database groups.

NEUE FRAGE 77
Which default roles are available within Era for Role-Based Access Control?

prism Admin
* Era Super Admin
* Era Database Admin Era Infrastructure Admin

Super Admin Database Admin
Database Infrastructure Admin
* Infrastructure Admin

Era Oracle Admin
Era SQLServer Admin
* Era PostgreSQL Admin Era Mariadb Admin

Super Admin Database Admin
Database Infrastructure Admin prism Infrastructure Admin

NEUE FRAGE 78
A database admin logs into Era to manage an Oracle Database VM and sees a message Update Available on the Status of the Software Profile Version.
What should the database admin do?

Manually update the software profile to the latest version

Create and update to the latest software profile version

Era autocratically updates the software profile to the latest version

Schedule Ere to update the software profile to the latest version

NEUE FRAGE 79
What is used to temporarily store the transaction logs of the source database before they are copied to the log?

Database Agent

NDB Drive

Time Machine

NDB Profiles

NEUE FRAGE 80
An administrator needs to protect a database with a Point In Time Recovery (PITR) SLA that provides a minimum of seven days of log recovery.
What is the minimum Default SLA that meets this requirement?

DEFAULT_008 GOLD SLA

DEFAULT_008 BRONZE SLA

DEFAULT_008 SILVER SLA

DEFAULT_008 BRASS SLA

NEUE FRAGE 81
When registering SAP HANA Database and Database Server VM there are several (Linux) OS configuration requirements that must be set before registering a database Or a database server VM.
Which system file should the entry, secure_pazh be configured in?

/ezc/sudores

‘etc/ profile

NEUE FRAGE 82
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?

After provisioning the VMs. update the DEFAULT_OOB_COMPUTE Profile.

Create a Windows Domain Profile that will synchronize the configurations.

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

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

NEUE FRAGE 83
For an NDB offline upgrade, which NDB CLI command should be used to upload the upgrade bundle?

upgrade upload_bundle path=path_to_upgrade_bundle upload bundle

path=path_to_upgrade_bundle upgrade bundle

path=path_to_upgrade_bundle

upload upgrade_bundle path=path_to_upgrade_bundle

NEUE FRAGE 84
How can an administrator exclude Kernel patches for the Linux OS using the most efficient means?

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

Exclude the appropriate repositories on the VM prior to patching.

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

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

NEUE FRAGE 85
How does NDB send notifications when alerts are generated?

SNMP

APIs

Puls

E-Mail

NEUE FRAGE 86
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?

Select the Time Machine; under Action select Update end define an appropriate schedule.

Clone the Time Machine and define an appropriate schedule for the clone.

Select Time Machine: Under actions Resume the Time Machine and then Update to define an appropriate schedule.

Clone the database and define an appropriate schedule for the clone.

NEUE FRAGE 87
Which action must an administrator take in Era Networks before using Era to provision a MSSQL AG cluster?

A network in each data center must be configured for Era.

A private network must be configured in Era for the heartbeat traffic.

A that has a static pool managed by Era must be configured.

A network that has a DHCP pool must be configured in Era.

NEUE FRAGE 88
Which statement best describes what happens when a 3rd-party backup tool is chosen to manage log backups for Microsoft SQL in NDB?

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.

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

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.

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.

NEUE FRAGE 89
How can HA drivers for a Database VM be upgraded?

One-click software upgrade

Database VM OS patching

LCM driver upgrade

Database software patching

NEUE FRAGE 90
An administrator has been tasked with restoring an Oracle database that has recently failed. The administrator must restore the database to the prior day’s state.
Which two restore options could be used? (Choose two.)

Most Recent Time Available

Schnappschuss

Tail Logs Backup

Point in Time

NEUE FRAGE 91
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?

* Continuous log retention (days): 7
* Daily snapshot retention (days): 5

* Continuous log retention (days): 5
* Weekly snapshot retention (weeks): 1

* Weekly snapshot retention (weeks): 1
* Continuous log retention (days): 7

* Daily snapshot retention (days): 7
* Continuous log retention (days): 5

NEUE FRAGE 92
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?

Database files must exist in the Windows OS boot drive.

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

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

SQL Server instance must be in single-user mode.

NEUE FRAGE 93
An administrator would like to provide a group of users the ability to add a new VLAN or IP Pool in Era.
What minimum role should the administrator assign to this group?

Super Admin

Database Admin

Verwalter der Infrastruktur

Database Infrastructure Admin

NEUE FRAGE 94
What is required to cre110ate a network profile in Era?

The network must contain static IP addresses.

The network must be added to Era.

The network must be managed by Era.

The network must provide IP address management.