Which statement is true regarding the NDB alert retention feature?

NDB supports alert retention globally.

NDB supports retention at the individual policy.

NDB supports retention at the grouped policy.

NDB supports retention at the registered cluster.

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?

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.

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.

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.

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.

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.

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

It is patched first and then becomes a secondary member.

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

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

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

It is patched first and then becomes a secondary member.

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?

Update the software profile to include the ASMLIB driver.

Install ASMLIB on the NDB server.

Update the NDB driver config to enable ASMLIB for Oracle.

Install ASMLIB on the database server.

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?

The administrator is logged in with the Database Admin account.

The administrator is logged in with the Super Admin account.

An email address is required for the Super Admin account.

The administrator is logged in with the Database Admin account.

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

What is the purpose of Data Access Management policies in NDB Multi-Cluster?

To manage time machine data availability across all registered Nutanix clusters in NDB

To register multiple Nutanix clusters in NDB

To perform snapshot operations on a single Nutanix cluster

To manage time machine data availability across all registered Nutanix clusters in NDB

To remove data accessibility of a time machine across all registered Nutanix clusters in NDB

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?

Copies the specific database files to the source volume

Replaces source volume with specific db disks

Replaces the source volume with the snapshot volume

Copies all database files to the source volume

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?

Use an SLA that supports Continuous Log retention.

Update the TM schedule to perform DB Log catch up.

Take a Manual snapshot and use it for DB recovery.

Use Brass SLA & update the Log catch up frequency.

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 ServersHow can the administrator complete this task?

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

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

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

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

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

An administrator needs to perform patching on a MongoDB server cluster within an NDB environment.How should the administrator accomplish this task?

Perform a rolling upgrade, applying the patch to the secondary members first, followed by the primary member.

Perform a rolling upgrade, applying the patch to the primary member first, followed by the secondary members.

Apply the patch to all nodes at once.

Perform a rolling upgrade, applying the patch to the secondary members first, followed by the primary member.

Disable the replica set while patching.

Refer to the exhibit. An administrator is receiving critical NDB email alerts regarding storage for the DBA database, which is a member of a database group.How would the administrator remediate the issue within NDB?

From the Database Summary page for the DBA database, use the Scale option to grow the storage accordingly.

From the Databases page, select the Database group and Scale the storage from the Database Actions menu.

From Prism Central, add additional storage to the VM, then expand the log storage via the database tools.

From the Alerts page, select the alert, choose Set Status to Resolved, and Scale the storage via the Resolve Now dialogue box.

Which action should be completed before updating Oracle Database software?

Download the PSU from Oracle support.

Verify CVMs have the required memory allocated.

Perform rolling reboots of the Oracle Database VMs.

Verify the Oracle OS version is supported on AHV.

Download the PSU from Oracle support.

What does a Time Machine frozen status indicate?

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

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.

What must be completed within NDB before patching a Linux OS?

Configure database high availability.

Update the software profile version.

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

Register the required Nutanix clusters in ND8.

Delete the TM data from the source database.

An administrator is adding a stretched VLAN in NDB.Which VLAN type(s) will satisfy this task?

Only VLANs that are not managed in NDB

Only static VLANs that are managed in NDB

An administrator needs to add a stretched VLAN across two clusters in NDBWhich two prerequisites should be met prior to completing this action? (Choose two.)

Both clusters must be registered in NDB.

Nutanix Cluster Management must be enabled.

A user accidentally drops a table in the database at 10:42pm and the NDB administrator is tasked with restoring the table.The snapshot schedule is set for every 30 minutes and the log catchup is set for every 15 minutes. The last available snapshot is at 10:30pm.What is the optimal path to restore the table back with minimum data loss?

Restore using point in time till 10:42pm.

Restore using point in time till 10:41pm.

Restore using point in time till 10:42pm.

An administrator needs to make new VLANs available when provisioning a Oracle cluster database, which have been added to NDB via the Administration menu.What needs to be done to expose the new VLANs for provisioning?

Update the Network Profile to include the new VLANs.

Create a new VLAN in Prism Element and discover it in NDB.

Update the Network Profile to include the new VLANs.

Update Prism Element with the new VLAN and discover it in NDB.

Create a new Network Profile with the new VLANs.

An administrator would like to replicate database snapshots to remote Nutanix clusters.What should the administrator do to manage Time Machine data availability across all registered Nutanix clusters in NDB?

Add Data Access to each Nutanix cluster and assign a DAM policy.

Update the cluster's Data Access & select the remote cluster.

Update the SLA on the Time Machine & schedule the remote replication.

Select the snapshots & replicate them to each Nutanix cluster.

Why are ports 3205 and 3260 important when working with Era?

These ports facilitate iSCSI connections

These ports facilitate SMB connections

These ports facilitate iSCSI connections

These ports facilitate NFS connections

These ports facilitate CIFS connections

An administrator has a production PostgreSQL database cloned for development and testing purpose. A new table is added to the source database.What should the administrator do to publish the update leveraging the point in Time Era capability?(C) 1. PeHorm a Log Catch-up using source database Time Mechine2. Refresh the clone database(C) l. Perform a Log Catch-up using source database Time Mechine2. Refresh the source database(C) l. update Log Catch-up interval from Tme Machine2. Refresh the source databaseC) 1. Update Log Catch-up interval from Tame Machine2. Refresh the clone databaseHow is the size of a database time machine defined?

The size of all snapshots and/or transaction logs maintained by Era

Only the size of all reclaimable snapshots maintained by Era

The size of all snapshots and/or transaction logs maintained by Era

Only the size of all transaction logs maintained by Era

The size of all snapshots and clones maintained by Era

Which statement describes a user in Era with the Database Infrastructure Admin role?

The user is able to manage software profiles, Network Profiles. database parameter profiles end Time Machine SLAs,

The user is able to manage software profiles, Network Profiles. database Instance parameter profiles and time machine SLA

The user is able to manage software profiles, Network Profiles. database parameter profiles end Time Machine SLAs,

The user is able to manage database profiles, Network Profiles, database Instance parameter profiles and time machine SLA

The user is able to manage software profiles, database parameter profiles and SLAs

Nutanix NCP-DB Practice Test 2 - Free Online Exam Prep & Questions

Question 1 / 40

What is causing this issue?

The VLAN is DHCP

The VLAN is static

The VLAN is stretched

The VLAN is IPAM

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