Question 1

An administrator must be able to restore databases based on very strict SLAs, but is facing multiple bottlenecks when storing log backups of databases on NDB Agents. What can the administrator do to alleviate these issues?

Options :

A : Integrate NDB with AWS S3 or Azure Blob storage for storing log backups.

B : Add additional NDB Agent VMs.

C : Integrate NDB with Nutanix Objects for storing log backups.

D : Increase the RAM and CPU on the NDB Agent VMs.

Answer: C

Question 2

An administrator needs to migrate a large 1/0-intensive database that doesn't support multi-disk layout. How should the storage be provisioned with Era to support the database while optimizing performance?

Options :

A : Volume Group

B : Volume Group with Load Balancing

C : Storage Spaces

D : vDisk based provisioning

Answer: A

Question 3

An administrator needs to provision PostgreSQL instance from a software profile. The software profile was created from a VM with services such as etcd, HAProxy, Patroni and keepalived installed. What should the administrator perform to successfully provision an HA instance?

Options :

A : Provision an HA instance with the services enabled.

B : Disable the services, create a software profile version, and provision an HA instance.

C : Provision an HA instance with the services disabled.

D : Enable the services, create a software profile version, and provision an HA instance.

Answer: C

Question 4

An administrator is tasked with providing a Jr DBA with access to NBD with limited capabilities.

This user should only be able to:

• Provision Databases

• Provision Database Servers

• Create Ones

• Refresh Clones

• Patch Database Servers

How can the administrator complete this task?

Options :

A : Clone the Database Admin role, and add the desired privileges.

B : Create a role with only those privileges, assign the role to the Jr DBA user.

C : Create a user for the Jr DBA, and assign only those privileges.

D : Clone the Database Admin role, and remove all but the desired privileges.

Answer: B

Question 5

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.

Answer: B

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