Nutanix NCP-DB Practice Test - Questions Answers, Page 18

It becomes necessary to remove an existing database clone. 'To minimize the impact of that removal to users, an administrator would like to schedule this operation for weekend hours.

When scheduling this removal, other than the specified date/time, which option in the Update Removal Schedule is pre-selected as non-optional?

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?

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

What could be the cause of this failure?

Before registering a database server VM to NDB, what should an administrator use to verify all required software and configuration dependencies?

An administrator is experiencing issues with NDB and some of its operations. A case has been logged with Nutanix Support and a request has been made to gather a diagnostics bundle.

Where are two valid places to generate and download a diagnostics bundle? (Choose two.)

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?

Refer to the exhibit.

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?

A DBA team needs to release PostgreSQL HA instances using a dedicated subnet.

Which action is mandatory before creating the network profile?

A quality assurance team noticed a significant change between a cloned database they are currently using versus the one used one week ago. They created an SQL script to verify the differences.

Which task should be performed by an NDB administrator to provide the correct database to the QA team?