Free 1z0-432 Questions for Oracle Real Application Clusters 12c Essentials 1z0-432 Exam as PDF & Practice Test Engine

Exam Code/Number: 1z0-432
Exam Name/Title: Oracle Real Application Clusters 12c Essentials
Certification Provider: Oracle
Corresponding Certification: Oracle Database

Exam Questions: 85
Updated On: May 30, 2026

Question #1

You are preparing two Oracle Linux nodes, node1 and node2, for the installation of Oracle Grid Infrastructure, you plan to use the existing Linux users "grid" as Grid Infrastructure software.
What task must be performed before installing the Grid Infrastructure?

A. Change the user "grid' initial login group to "dba"

B. Add "users" to supplementary groups of "grid" in node1. Or, alternatively remove "users" from supplementary groups ofnode2 "grid."

C. Use another Linux user as "grid" might be used for other purposes.

D. No task must be performed.

E. Change the user ID ofthe grid user in node1, node2, or both nodes to guarantee that the user IDs are equal

Discussion 0

Correct Answer: E Vote an answer

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Question #2

Identify three stages of recovery of Oracle RAC Database 12cR1,which can be done in parallel with RMAN's RESTORE and RECOVER commands

A. Applyingincremental backups

B. Restoring data files

C. Restoring SPFILE

D. Applyingredo log files

E. Applying archived redo logs

Discussion 0

Correct Answer: A,B,E Vote an answer

Question #3

Which statement about the management ofOracle ADVM volumes by using ASMCA is incorrect?

A. When creating an Oracle ADVM volume for an ACFS file system that will store database files, you must create the volume using ASMCA to ensure correct column striping

B. You can use ASMCA to deleteOracle ADVM volumes

C. Using ASMCA allows you to create and configure an Oracle ADVM volume

D. You can use ASMCA to resizevolumes that have not been mounted on an Oracle ACFS file system

E. You can use ASMCA to enable or disable ADVM volumes.

Discussion 0

Correct Answer: A Vote an answer

Question #4

According to the OEM Log Checker, the OCR has failed and must be restored. Which option accurately describes how to fix the problem?
A) #su - oracle ocrconfig -showbackup ocrconfig -replace/oraocfs/crs/data.ocr -replacement +ADMINDG
B) #su - grid ocrconfig -showbackup ocrconfig -replace/oraocfs/crs/data.ocr -replacement +ADMINDG
C) As root execute: ocrconfig -showbackup ocrconfig -local /oraocfs/crs/data.ocr -recover +ADMINDG
D) As root execute: ocrconfig -showbackup ocrconfig -replace/oraocfs/crs/data.ocr -replacement+ADMINDG
E) #su - grid ocrconfig -showbackup ocrconfig -cluster/oraocfs/crs/data.ocr -recover +ADMINDG

A. Option A

B. Option E

C. OptionB

D. Option D

E. Option C

Discussion 0

Correct Answer: D Vote an answer

Question #5

Which statement about the srvctl modify instance command is correct?

A. You can use this command to rename or relocate a running instance.

B. For an administrator-managed database, this command restores the configuration of a database instance

C. This command is only available with Oracle RAC One Node.

D. For a policy-managed database, this command defines an instance name to use when the database runs on the specified node.

Discussion 0

Correct Answer: D Vote an answer

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Question #6

Which two components are included in Oracle CloudFS?

A. Oracle Database

B. Oracle ASM Dynamic Volume Manager

C. Oracle Clusterware

D. ASM Cluster File System

Discussion 0

Correct Answer: B,D Vote an answer

Question #7

You are doing a RACimplementation for a customer.Your customer states that they have the hardware toinstalladditional network adapters on each RAC node.ldentify three reasons for which theymight need additional adapters

A. Each server has at least two network adapters

B. Each server was accidentally ordered with only one network adapter

C. Eachserver has two network adapters and RAC requires at least three

D. They want to use the Redundant Interconnect Usage feature

E. Each serveris using network-attached storage on one or two of their adapters

Discussion 0

Correct Answer: B,D,E Vote an answer

Question #8

Which command can be used to create an Oracle ACFS file system resource?
A)crsct1 create resource -t filesystem -f /dev/asm/<volname> -m /<mpontpoint>
B)srvct1 add filesystem -m /<mountpoint> -d /dev/asm/<volname>
C)asmcmd fscreate - - resource ACFS - mount / <mountpoint> -- file/dev/asm/<volname>
D)srvct1 create resource -fs/dev/asm/<volname> -mount /<mountpoint>
E)SQL > alter system add filesystem
device = '/dev/asm/<volname>'
mount_dir = '/<mountpoint>';

A. OptionD

B. Option A

C. Option E

D. OptionB

E. Option C

Discussion 0

Correct Answer: D Vote an answer

Question #9

You must complete three steps.
Step 1:
SQL > CREATE DISKGROUP OCR_VOTE NORMAL REDUNDANCY
FILEGROUP controller01 DISK '/dev/asm_ocr_vote1'
FILEGROUP controller02 DISK '/dev/asm_ocr_vote2'
FILEGROUP controller03 DISK '/dev/asm_ocr_vote3'
ATTRIBUTE
'au_size' = '1M'
'compatible.asm' = '12.1';
Diskgroup created.
Step 2:
Step 3:
crsct1 query c@s votedisk
##STATEFile Universal IDFile Name Disk group
1.ONLINEbeb9443cca734f65bfa6b89cc574d565(/dev/asm-ocr_vote1) (OCR_VOTE) 2.ONLINEbea9b6154c164f89bf6a593846ea3cc3(/dev/asm-ocr_vote2) (OCR_VOTE) 3.ONLINEbed9j8324cl86f89bf6a593846ea3dd3(/dev/asm-ocr_vote3) (OCR_VOTE) Located 3 voting disk(s).
Which command is required for step 2?

A. crsctl move votedisk +OCR_VOTE

B. crsctl replace +OCR_VOTE

C. crsctl replace <source_location> +OCR_VOTE

D. crsctl replace votedisk +OCR_VOTE

Discussion 0

Correct Answer: D Vote an answer

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