Question 1

Which two statements are true about High Availability NFS (HANFS)? (Choose two.)

Options :

A : HANFS provides high availability in case of an NFS client failure.

B : HANFS' performance depends on the characteristics of the underlying ASM disks.

C : HANFS does not depend on NFS services provided by the underlying operating system.

D : HANFS provides high availability in case of cluster node failure.

E :

NFS client requests are distributed by DNS in a round-robin fashion to the cluster nodes that export the NFS

Answer: B,D

Question 2

What does RAC stand for in Oracle Database 19c?

Options :

A :

Real Application Cluster

B :

Resource and Access Control

C :

Replication and Automation Cluster

D :

Reliable and Availability Cluster

Answer: A

Question 3

What is the purpose of the Fast Recovery Area (FRA) in a RAC environment?

Options :

A :

To provide high availability for RAC databases

B :

To store active redo logs

C :

To allocate additional memory for RAC instances

D :

To store database backups and recovery-related files

Answer: D

Question 4

What is the purpose of the SCAN (Single Client Access Name) during Oracle RAC installation?

Options :

A :

To provide a virtual IP address for clients to connect to the cluster.

B :

To enable failover and high availability for database connections.

C :

To perform automatic load balancing of database connections.

D :

To manage storage resources for the RAC database.

Answer: A

Question 5

Which component in Oracle RAC provides fault tolerance and high availability?

Options :

A :

ASM Disk Group

B :

RMAN (Recovery Manager)

C :

DBCA (Database Configuration Assistant)

D :

OCR (Oracle Cluster Registry)

Answer: D

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