1Z0-048 by Oracle Actual Free Exam Questions And Answers

Question 1

You are asked to design a Maximum Availability Solution for a RAC configuration that provides for continuous availability for the Oracle database and which can survive instance failures, node failures, data failures, and site failures. The RAC configuration has a four-node cluster with five different services configured. Performance must be maintained for any failure situation for all the services, and all data must be preserved. All the servers in the configuration will have the same hardware. Which configuration would you recommend?

A. Asymmetric RAC and a Physical Standby Database in a Dataguard configuration with RAC and ASM at all sites with the same number of instances but different service preferences

B. Symmetric RAC and a Physical Standby Database in a Dataguard configuration with RAC and ASM at all sites with the same number of instances and the same service preferences

C. Asymmetric RAC and Dataguard configuration with a mixture of RAC and single instances using ASM at all sites with the same service preferences

D. Asymmetric RAC and a Logical Standby Database in a Dataguard configuration with RAC and ASM at all sites with the same number of instances but different service preferences

Discussion 0

Correct Answer: B Vote an answer

Question 2

In which directory should you put your callout scripts on your RAC nodes?

A. $ORACLE_HOME/opmn/conf/

B. $ORA_CRS_HOME/racg/usrco/

C. $ORA_CRS_HOME/opmn/conf/

D. JORACLE_HOME/racg/usrco/

Discussion 0

Correct Answer: B Vote an answer

Question 3

In which directory should you put your callout scripts on your RAC nodes?

A. $ORACLE_HOME/opmn/conf/

B. $ORA_CRS_HOME/racg/usrco/

C. $ORA_CRS_HOME/opmn/conf/

D. JORACLE_HOME/racg/usrco/

Discussion 0

Correct Answer: B Vote an answer

Question 4

Which three statements about patching Oracle products in a clustered environment are true? (Choose three.)

A. OUI manages patches in a clustered environment only if a shared ORACLEJHOME is employed.

B. The Oracle Universal Installer (OUI) is cluster-aware and able to manage patches on all nodes in your cluster.

C. The OUI automatically manages the patch installation progress, including the copying of files to remote nodes, just as it does with the CRS and database binary installations.

D. OUI prevents potentially destructive concurrent patch installations through the use of Inventory List Locks.

Discussion 0

Correct Answer: B,C,D Vote an answer

Question 5

You want check whether the group services node application is running on all the nodes in your cluster before you create a cluster database. Which utility can you use to make sure the node application is running on all nodes in the cluster?

A. addnode.sh

B. onsctl

C. Isnrctl

D. crsctl

E. crs_stat

Discussion 0

Correct Answer: E Vote an answer

Question 6

Which statement is true?

A. You must use RMAN to migrate your change-tracking file to ASM storage.

B. You must use RMAN to migrate yourtempfiles to ASM storage.

C. You must use RMAN to migrate your data files to ASM storage.

D. You can migrate your entire database to ASM storage without shutting down your database.

E. You must use RMAN to migrate your flashback log files to ASM storage.

F. You must use RMAN to migrate your online redo log files to ASM storage.

Discussion 0

Correct Answer: C Vote an answer

Question 7

On a UNIX platform, which three processes are required to be running on all nodes before initiating a cluster database creation? (Choose three.)

A. ocssd.bin

B. crsd.bin

C. racgmon.bin

D. evmd.bin

Discussion 0

Correct Answer: A,B,D Vote an answer

Oracle Database 10g R2: Administering RAC - 1Z0-048 Exam Practice Test

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