1z0-432 by Oracle Valid Free Exam Practice Test

Question 1

Which three statements accurately describe the components of the Cluster Ready Services Technology Stack?

A. Cluster Synchronization Services (CSS):Manages the cluster configuration by controlling which nodes are members of the cluster and by notifying members when a node joins or leaves the cluster B. Oracle Agent (oraagent): This process was known as RACG in Oracle Clusterware 11gR1 (11.1). C. Cluster Time Synchronization Service (CTSS): A background process that publishes events that Oracle Clusterware creates. D. Cluster Ready Services(CRS):Aspecialized oraagent process that helps CRSD manage resources owned by rootsuch as the network, and theGrid virtual IP address E. Event Management (EVM). Provides time managementinacluster for Orade Clusterware F. Grid Naming Service (GNS):Handles requests sent by external DNS servers, performing name resolution fornames defined by the cluster.

Correct Answer: A,B,F

Question 2

Which three options can be used for storing database files in an Oracle Real Application Clusters database?

A. Localfile system B. Oracle Automatic Storage Management Cluster File System (ACFS) C. Shared disks managed by Oracle Automatic Storage Manager (ASM) D. Network file system (NFS) on a certified network-attached storage (NAS) filer E. Shared disk partitions as raw devices F. Shared disk partitions as block devices

Correct Answer: B,C,D

Question 3

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. OptionB C. Option D D. Option C E. Option E

Correct Answer: C

Question 4

You are given the task of managing an Oracle RAC 12cR1 Cluster by using Oracle Flex ASM.Which two statements are valid?

A. A failure of an ASM instance affects availability for the databases using ASM disk groups due to decreased cardinality of available ASM instances B. A failure of an ASM instance affects the databases, evenif youare using ASM disk groups C. When deployed,Oracle Flex ASM enables an Oracle ASM instance to run on a separate physical server from the database server D. To determine whether Oracle Flex ASMis enabled, use asmcmdshowclustermode

Correct Answer: B,C

Question 5

When creating a server poolusing the SRVCTL utility, which server pool attributes are available?

A. MIN_SIZE, MAX_SIZE, NAME, IMPORTANCE ,SERVERS_ CATEGORY B. CATEGORY ,MIN, MAX,AGL, EXECUITTVE_POOLS,ACTIVE_ SERVERS C. SERVER_CATEGORY, SERVERS, SERVERPOOL, MIN,MAX, NAME D. CATEGORY,IMPORTANCE, MIN, MAX, SERVERPOOL, SERVERS E. CATEGORY, MIN, MAX, AGL,EXCLUSIVE,_POOLS ,ACTIVE_ SERVERS F. IMPORTANCE, MIN, MAX,MIN_SIZE, NAME

Correct Answer: D

Question 6

Inanadvanced GridInfrastructure lnstallation,you can optionally configureGridNaming Service (GNS).In which two cases must you configure the GNS?

A. Youconfigured a dedicated network for Automatic Storage Management (ASM) B. You use Dynamic Host Configuration Protocol (DHCP) to assign IP addresses tocluster nodes C. You decided to configure a Standard Cluster D. You decided to configure a Flex Cluster E. You decided to use 1Pv6 addressesinclient connections

Correct Answer: B,D

Question 7

You want to change an existingOracle Clusterware standard Cluster to an Oracle Flex Cluster Thereis Grid Naming Service (GNS) and Flex ASM configured right now.In what order do you need to take the following steps?
1.StopOracle Clusterware 2.Determine the current mode of thecluster 3.Ensure that the GNSisconfigured with a fixed VIP. 4.Change the mode of the cluster to be an Oracle Flex Cluster. 5.Use theOracle Automatic Storage Management Configuration Assistant (ASMCA) to
enable Oracle Flex ASMinthe cluster 6.Start Oracle Clusterware

A. 1, 2,3, 4,5,6 B. 2,3,5, 4, 1,6 C. 1,2,3,5,4,6 D. 2,3,4,5,1,6

Correct Answer: D

Question 8

Which statement about the srvctl modify instance command is correct?

A. For an administrator-managed database, this command restores the configuration of a database instance B. You can use this command to rename or relocate a running instance. C. For a policy-managed database, this command defines an instance name to use when the database runs on the specified node. D. This command is only available with Oracle RAC One Node.

Correct Answer: C

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Question 9

You want to start the ASM1 instance on node host01. Which three options can you use?
A)$ srvct1 start asm -n host01 B)$ srvct1 status asm -n host01 C)$ asmca Disk Groups - > Mount All D)$ . oraenv ORACLE_SID = (+ASM1) ?+ASM1 The Oracle base for ORACLE_HOME=/u01/app/12.1.0/grid is /u01/app/grid
S asmcmd ASMCMD(+)>shutdown -abort
E)$ . oraenv ORACLE_SID = (+ASM1) ?+ASM1 The Oracle base for ORACLE_HOME=/u01/app/12.1.0/grid is /u01/app/grid
S asmcmd ASMCMD>startup
F)$ export ORACLE_SID =+ASM1 $ export ORACLE_HOME=/u01/app/12.1.0/grid $ $ORACLE_HOME/bin/squiplus/AS SYSASM SQL> startup

A. Option B B. Option F C. Option A D. Option D E. Option C F. Option E

Correct Answer: B,C,F

Oracle Real Application Clusters 12c Essentials - 1z0-432 Exam Practice Test