Free Online Oracle 1Z0-078 Practice Test

Prepare Your Oracle 1Z0-078 Exam Questions with Free online 1Z0-078 Practice Test. Get Brilliant Oracle Database 19c: RAC, ASM, and Grid Infrastructure Administration Exam Results with Valid 1Z0 078 Exam Dumps.

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Total 529 Questions | Updated On: Apr 24, 2024

Question 1

In Oracle RAC, what is a VIP (Virtual IP) address used for?

A :

It is used for routing and directing network traffic to the database instances.

B :

It is used for managing user connections and resource allocation.

C :

It is used to provide a virtual network interface for each database instance.

D :

It is used for load balancing database connections across multiple instances.

Answer: A

Question 2

Which two operating system users and groups must be created on each node before installing Oracle Grid Infrastructure 19c? (Choose two.)

A : an 0/S user to own the Oracle Database installation

B : an O/S group called dba

C : an O/S user to own the Grid Infrastructure installation

D : an O/S group to own the software inventory

E : A group to own Automatic Storage Management (ASM) Filter Driver-provisioned storage

F :

an O/S user to own the Clusterware installation and a different O/S user own the Automatic Storage Management (ASM) installation

Answer: C,D

Question 3

Which command is used to create an ASM disk group in Oracle Database 19c?

A :

CREATE DATAGROUP

B :

CREATE DISKSET

C :

CREATE DISKGROUP

D :

CREATE ASMGROUP

Answer: C

Question 4

Which resource in RAC allows multiple instances to concurrently access the same data without conflicts?

A :

Cluster Database Service (CDB)

B :

Global Enqueue Service (GES)

C :

Automatic Storage Management (ASM)

D :

Database Control File

Answer: B

Question 5

Which of the following processes is responsible for coordinating message transactions between instances in a RAC database?

A :

LGWR

B :

LCK

C : LMD

D :

LMON

Answer: C

Page: 1 / 106

Total 529 Questions | Updated On: Apr 24, 2024