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Oracle 1z1-068 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Oracle Database 12c: RAC and Grid Infrastructure Administration |
| Exam Number: | 1Z0-068 |
| Certificate Validity Period: | No expiration (perpetual for retired versions) |
| Real Exam Qty: | 77 |
| Passing Score: | 64% |
| Exam Price: | USD 245 (varies by region) |
| Available Languages: | English |
| Related Certifications: | Oracle Database 11g Administrator Certified Professional Oracle Database 12c Administrator Certified Professional Oracle Database SQL Certified Expert |
| Exam Duration: | 120 minutes |
| Exam Format: | Multiple Choice |
| Recommended Training: | Oracle Database 12c: RAC Administration Oracle Database 12c: ASM Administration Oracle Database 12c: Clusterware Administration |
| Exam Registration: | Oracle University Registration Pearson VUE |
| Sample Questions: |  |
| Exam Way: | Online proctored or on-site at Pearson VUE test centers |
| Pre Condition: | Active Oracle Database 11g/12c Administrator Certified Professional or Oracle Database SQL Certified Expert; 12–18 months of relevant experience recommended |
| Official Syllabus URL: | https://education.oracle.com/oracle-database-12c-rac-and-grid-infrastructure-administration/pexam_1Z0-068 |
Oracle 1z1-068 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Oracle RAC Database Deployment | 15% | - Patching and upgrading RAC databases - Multitenant architecture in RAC environments - Installing and configuring RAC databases - Managing RAC instances and redo threads |
| Oracle Clusterware Architecture and Administration | 20% | - Grid Plug and Play concepts - Managing cluster resources and OCR/Voting files - Clusterware troubleshooting - Clusterware components and startup sequence |
| High Availability and Connectivity | 10% | - Transparent Application Failover (TAF) - Services and workload management - Client and server-side load balancing - Fast Application Notification (FAN) and ONS |
| Monitoring and Tuning RAC | 5% | - Using Enterprise Manager, AWR and ADDM - Global cache and inter-instance tuning - RAC-specific wait events and statistics |
| Backup and Recovery for RAC | 10% | - RMAN configuration for RAC - Recovering from node and instance failures - Archivelog and fast recovery area management |
| Automatic Storage Management (ASM) | 18% | - ASM Cluster File System (ACFS) administration - ASM architecture and instances - Managing ASM disk groups and redundancy - ASM patching and upgrades |
| Grid Infrastructure Installation and Configuration | 22% | - Installing Oracle Grid Infrastructure - Post-installation tasks and verification - Installation planning and prerequisites - Adding and removing cluster nodes |
What to Know About the 1z1-068 Exam and Our Services
According to the latest exam information, the 1z1-068 exam contains 77 questions and runs for 120 minutes minutes. Simulating that exact limit in practice builds the pacing a tough exam demands.
The Oracle Database 12c: RAC and Grid Infrastructure Administrator blueprint centers on these domains:
- Monitoring and Tuning RAC (5%)
- Automatic Storage Management (ASM) (18%)
- Oracle RAC Database Deployment (15%)
Further domains complete the official outline — the question bank covers every one.
Registration goes through the official channels below:
Pick a test center or online slot that suits your calendar, and book early — preparation goes smoother with a date in place.
Clear terms, no runaround. If you fail the corresponding exam within 60 days of purchase, send us a scanned copy of your enrollment slip and your official Score Report PDF within two days of the exam date; verified claims are refunded in full within seven days. Exclusions: exams taken within three days of purchase, candidate names that do not match the payer, and free or expired products. Prefer to switch tracks? Exchange your product for two others of equal value at no cost.
A team of IT experts and certified trainers with rich experience in the Oracle Database 12c: RAC and Grid Infrastructure Administrator field writes it — and keeps it honest. Every answer is expert-verified, the content is checked continuously for updates, and each new 1z1-068 version is emailed to you free for 365 days. Compared with training institutions, the bank is affordable and self-paced; compared with guesswork, it is systematic. Download the free demo first, and if anything goes wrong — even a simple downloading problem — 24/7 customer assistance is one message away.
Oracle lists these official training options for candidates:
- Oracle Database 12c: Clusterware Administration
- Oracle Database 12c: ASM Administration
- Oracle Database 12c: RAC Administration
Structured training plus consistent self-practice covers both depth and exam readiness.
Oracle states the following prerequisites for the Oracle Database 12c: RAC and Grid Infrastructure Administrator: Active Oracle Database 11g/12c Administrator Certified Professional or Oracle Database SQL Certified Expert; 12–18 months of relevant experience recommended.
Confirm the current requirements on the official certification page before you register.
Currently, the 1z1-068 exam requires a passing score of 64%, with a registration fee of USD 245 (varies by region). Oracle sets both figures, so verify the latest on the official site before scheduling.
Upon successful payment, our system automatically sends the product to your mailbox — typically within about a minute — with an instant download link on screen. If nothing arrives within two hours, check your spam folder and contact our 24/7 customer assistance. Updates are free for 365 days: the moment a new version releases, the latest bank is sent to your email immediately, no matter when you purchased. A 50% renewal discount applies when the period ends.
Oracle Database 12c: RAC and Grid Infrastructure Administrator Sample Questions:
Examine these commands:
$ srvctl add service -db racdb -service erp -serverpool srvpooll
- failovertype TRANSACTION -commit_outcome TRUE - replay_init_time 1800
- retention 86400 -notification TRUE -rlbgoal SERVICE_TIME -clbgoal SHORT
- failoverretry 30 - failoverdelay 10
$ srvctl start service - db racdb - service erp
Instances RACDB_1 and RACDB_2 run on host01 and host02, respectively.
Which three statements are true regarding the service erp?
- A. erp is configured for an administrator-managed RAC database.
- B. Load Balancing Advisory (LBA) will be disabled for this service.
- C. Connections to the database using erp benefit from Transaction Guard.
- D. Connections to the database using erp benefit from Load Balancing.
- E. Connections to the database using erp benefit from Application Continuity.
Correct Answer: C,D,E 🗳️
Explanation: Only visible for Pass4suresVCE members. You can sign-up / login (it's free).
For which three entities can the "what-if" command evaluation be used to determine the impact of clusterware management operations in Oracle 12c Clusterware? (Choose three.)
- A. cluster resources
- B. local resources
- C. Pluggable Databases (PDBs)
- D. database transactions
- E. administrator-defined resources
Correct Answer: A,C,E 🗳️
Which two statements are true about clustered ASM instances? (Choose two.)
- A. The SPFILE must be stored in $GRID_HOME/dbs on local storage of a cluster node.
- B. The SPFILE must be stored in a diskgroup that is accessible to all ASM instances.
- C. The ASM passwordfile can be stored in $GRID_HOME/dbs on local storage of a cluster node.
- D. The ASM passwordfile can be stored in a diskgroup that is accessible to all ASM instances.
- E. An ASM instance must store its SPFILE in ASM.
Correct Answer: A,E 🗳️
PROD1, PROD2, and PROD3 are three Instance that have the PROD database open.
The OLTP service was created using:
$ srvctl add service -db prod -service OLTP -preferred PROD1, PROD2 -available PROD3 After starting the OLTP service, you execute this command:
$ srvctl stop instance -db prod -instance " PROD1, PROD2 " -stopoption immediate -f Which statement is true about the outcome of this command?
- A. PROD1and PROD2 are not shut down because OLTP must first be stopped.
- B. It shuts down PROD1 and PROD2; OLTP will not be started on PROD3.
- C. It shuts down PROD1 and PROD2; OLTP will be started automatically on PROD3.
- D. It shuts down either PROD1or PROD2 but not both, so that OLTP remains available on a preferred instance.
- E. PROD1and PROD2 are not shut down because OLTP must first be manually relocated to PROD3.
Correct Answer: C 🗳️
Which three statements are true about ASM Cloud File System (ACFS) auditing?
- A. acfsutil audit read marks audit files to indicate that it is safe to purge them.
- B. Audit information gathered by each cluster node can be consolidated into the unified ACFS audit trail.
- C. acfsutil audit purge can be run by an audit manager.
- D. acfsutil audit archive must be used to archive audit files that are larger than 10MB.
- E. acfsutil audit init must be run by a system administrator.
Correct Answer: A,C,E 🗳️
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