Demand for Oracle-certified professionals keeps outpacing supply, and the Oracle Database 12c: RAC and Grid Infrastructure Administrator exam is the doorway in. Actual4Exams stocks 152 practice questions built specifically for 1z0-068, so your preparation targets the credential employers are actually paying for.
Oracle 1z0-068 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Oracle Database 12c: RAC and Grid Infrastructure Administration |
| Exam Number: | 1Z0-068 |
| Exam Price: | USD 245 (varies by region) |
| Available Languages: | English |
| Passing Score: | 64% |
| Certificate Validity Period: | No expiration (perpetual for retired versions) |
| Real Exam Qty: | 77 |
| Exam Format: | Multiple Choice |
| Related Certifications: | Oracle Database 11g Administrator Certified Professional Oracle Database 12c Administrator Certified Professional Oracle Database SQL Certified Expert |
| Exam Duration: | 120 minutes |
| Recommended Training: | Oracle Database 12c: Clusterware Administration Oracle Database 12c: ASM Administration Oracle Database 12c: RAC Administration |
| Exam Registration: | Pearson VUE Oracle University Registration |
| 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 1z0-068 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Monitoring and Tuning RAC | 5% | - RAC-specific wait events and statistics - Using Enterprise Manager, AWR and ADDM - Global cache and inter-instance tuning |
| Topic 2: Oracle RAC Database Deployment | 15% | - Patching and upgrading RAC databases - Multitenant architecture in RAC environments - Managing RAC instances and redo threads - Installing and configuring RAC databases |
| Topic 3: Automatic Storage Management (ASM) | 18% | - Managing ASM disk groups and redundancy - ASM patching and upgrades - ASM architecture and instances - ASM Cluster File System (ACFS) administration |
| Topic 4: Oracle Clusterware Architecture and Administration | 20% | - Clusterware components and startup sequence - Clusterware troubleshooting - Managing cluster resources and OCR/Voting files - Grid Plug and Play concepts |
| Topic 5: Grid Infrastructure Installation and Configuration | 22% | - Post-installation tasks and verification - Installing Oracle Grid Infrastructure - Adding and removing cluster nodes - Installation planning and prerequisites |
| Topic 6: High Availability and Connectivity | 10% | - Fast Application Notification (FAN) and ONS - Transparent Application Failover (TAF) - Client and server-side load balancing - Services and workload management |
| Topic 7: Backup and Recovery for RAC | 10% | - Recovering from node and instance failures - Archivelog and fast recovery area management - RMAN configuration for RAC |
1z0-068 Exam Questions Answered: Oracle Candidates' FAQ
Oracle Database 12c: RAC and Grid Infrastructure Administrator is an official exam run by Oracle under exam code 1z0-068. Passing it awards the Oracle Certified Expert, Oracle Database 12c: RAC and Grid Infrastructure Administrator certification, which sits at the Expert tier. It also counts toward related credentials such as Oracle Database 12c Administrator Certified Professional, Oracle Database 11g Administrator Certified Professional, Oracle Database SQL Certified Expert. Certified professionals remain in shorter supply than the market wants, which is precisely why this exam keeps showing up in conversations about better roles and better pay.
The Oracle Database 12c: RAC and Grid Infrastructure Administrator exam gives you 120 minutes to work through 77 questions. That is a tight ratio, and it punishes candidates who get emotionally attached to any single item. The fix is mechanical: answer what you know, flag what you do not, and keep moving. A few full-length timed runs in the Actual4Exams test engine, with its randomized question order, will calibrate your pace far better than untimed reading ever could.
The official fee for Oracle Database 12c: RAC and Grid Infrastructure Administrator is USD 245 (varies by region), and 64% is what passing takes. The uncomfortable part: retakes cost the full USD 245 (varies by region) again, which makes preparation the cheapest line item in this whole project. Before booking, put yourself through repeated scored sessions with the Actual4Exams practice tests and compare results over time; a stable margin above the passing line, not a single lucky run, is when you are ready.
Active Oracle Database 11g/12c Administrator Certified Professional or Oracle Database SQL Certified Expert; 12–18 months of relevant experience recommended
Vendor rules do get revised, so treat this as your starting point and confirm the current eligibility details before booking via the official exam page.
Oracle Database 12c: RAC and Grid Infrastructure Administrator registration runs through these official channels.
Worth noting when you schedule: the exam is delivered Online proctored or on-site at Pearson VUE test centers.
Yes, Oracle points Oracle Database 12c: RAC and Grid Infrastructure Administrator candidates toward the following training.
- Oracle Database 12c: Clusterware Administration
- Oracle Database 12c: ASM Administration
- Oracle Database 12c: RAC Administration
Whatever course you choose, close the loop with question practice: the 152 items in the Actual4Exams 1z0-068 package convert course knowledge into exam-day scoring ability.
It is. Actual4Exams publishes a free PDF demo of the Oracle Database 12c: RAC and Grid Infrastructure Administrator material, so the product can prove itself before you pay. Your purchase then comes with 365 days of free updates, and once that period ends, extending the update service costs 50% of the regular price. The test engine software itself is verified malware-free and safe to install.
Actual4Exams stands behind the product with a 100% money-back guarantee under defined conditions. If you take the Oracle Database 12c: RAC and Grid Infrastructure Administrator exam within 60 days of purchase and fail, you qualify for a full refund, provided the exam corresponds to your product. Sitting the exam within 3 days of purchase does not qualify, and neither do unused downloads, free materials, or expired orders; the candidate name must match the payer name. Submit a scanned enrollment slip and the official Score Report PDF within 2 days of the exam, and claims are resolved within 7 days. You may also choose an exchange instead of a refund: two other exam products of equal value, free, with the update service on your original purchase retained.
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Oracle Database 12c: RAC and Grid Infrastructure Administrator breaks down into 7 official domains, led by Automatic Storage Management (ASM) (18%), Grid Infrastructure Installation and Configuration (22%), and High Availability and Connectivity (10%). You will find the full topic-by-topic outline above on this page; use the weightings to budget your study hours where they pay back the most.
Oracle Database 12c: RAC and Grid Infrastructure Administrator Sample Questions:
Which two utilities can be used to predict the consequences of a filesystem failure for the Oracle 12c Clusterware stack?
- A. advmutil
- B. acfsutil
- C. asmca
- D. srvctl predict....
- E. crsctl fail....
- F. asmcmd
Correct Answer: B,D 🗳️
Explanation: Only visible for Actual4Exams members. You can sign-up / login (it's free).
You are installing Oracle Grid Infrastructure 12c and configuring a Flex Cluster?
Which two elements are required to support this configuration? (Choose two.)
- A. a Grid Management Cluster Health Management (CHM) application server
- B. a network interface for the public network
- C. a network interface for ASM and private interconnect traffic
- D. a network interface for private interconnect only
- E. a Grid Management Repository database
Correct Answer: D,E 🗳️
Which three statements are true concerning activation of a user-defined policy in Oracle 12c Clusterware?
- A. When a policy is first created, it is initially inactive.
- B. When a policy is activated, resources cannot be automatically started to comply with the policy definition.
- C. When a policy is activated, nodes may be reassigned to server pools based on the policy definition.
- D. When a policy is first created, it is initially active.
- E. An administrator-defined policy may be activated using the srvctl utility.
- F. When a policy is activated, resources can be automatically stopped to comply with the policy definition.
Correct Answer: A,C,E 🗳️
Explanation: Only visible for Actual4Exams members. You can sign-up / login (it's free).
Examine this command:
SQl> CREATE DISKGROUP RECO HIGH REDUNDANCY:
FAILGROUP fgrp1 DISK
'/dev/disk1' NAME disk1,
'/dev/disk2' NAME disk2,
'/dev/disk3' NAME disk3,
FAILGROUP fgrp2 DISK
'/dev/disk4' NAME disk4,
'/dev/disk5' NAME disk5,
'/dev/disk6' NAME disk6,
FAILGROUP fgrp3 DISK
'/dev/disk7' NAME disk7,
'/dev/disk8' NAME disk8,
'/dev/disk9' NAME disk9,
ATTRIBUTE 'au_size'='4M',
'compatible.asm' = '12.1',
'compatible.rdbms' = '12.1',
'compatible.advm' = '12.1',
'content_type' = 'recovery';
Which three statements are true about this disk group?
- A. The RECO diskgroup may only be used for the FRA.
- B. Any database instance with the COMPATIBLE parameter 10.1 and higher can use it.
- C. Files created using a template with the redundancy attribute set to HIGH will have three-way mirroring.
- D. Files created using a template with the redundancy attributes set to MIRROR will have three-way Mirroring.
- E. The Compatible attribute values of the disk group can be changed to lower values.
- F. Files created in it have three copies for each allocation unit.
Correct Answer: C,D,F 🗳️
Explanation: Only visible for Actual4Exams members. You can sign-up / login (it's free).
Which two statements are true concerning Oracle Enterprise Manager Cloud Control Cluster Database performance pages? (Choose two.)
- A. The Cluster Cache Coherency page shows which instances are responsible for intense global cache activity.
- B. The Cluster Cache Coherency page shows which block classes are subject to intense global cache activity.
- C. The Interconnects page shows the load contributed by database instances on the public network.
- D. The Interconnects page shows throughput contributed by individual sessions on the private interconnect.
- E. The Interconnects page shows the load contributed by database instances on the private interconnect and the public network.
Correct Answer: B,D 🗳️
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