Demand for Oracle-certified professionals keeps outpacing supply, and the Oracle Exadata X5 Administration exam is the doorway in. Actual4Exams stocks 105 practice questions built specifically for 1z1-070, so your preparation targets the credential employers are actually paying for.
Oracle 1z1-070 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Oracle Exadata X5 Administration |
| Exam Number: | 1Z0-070 |
| Passing Score: | 60% |
| Exam Price: | $245 USD |
| Exam Format: | Multiple Choice, Multiple Select |
| Exam Duration: | 120 minutes |
| Real Exam Qty: | 90 |
| Related Certifications: | Oracle Engineered Systems Certification |
| Available Languages: | Korean, Japanese, Simplified Chinese, English |
| Certificate Validity Period: | No expiration |
| Recommended Training: | Oracle Database Learning Subscription Exadata Database Machine: 12c Administration Workshop |
| Exam Registration: | Oracle University Exam Page Pearson VUE Registration |
| Sample Questions: |  |
| Exam Way: | Proctored exam at Pearson VUE test centers or online proctored |
| Pre Condition: | No formal prerequisites; hands-on experience with Oracle Database and Linux administration recommended |
| Official Syllabus URL: | https://education.oracle.com/oracle-exadata-x5-administration/pexam_1Z0-070 |
Oracle 1z1-070 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Troubleshooting and Diagnostics | 15% | - Performance issue resolution - Log analysis and diagnostic tools - Hardware and software fault handling |
| Patching, Upgrades and Maintenance | 15% | - Backup and recovery integration - Software updates and rolling patching - System scaling and expansion |
| Monitoring and Management | 15% | - Database server monitoring - SNMP, IPMI, and alert configuration - Enterprise Manager Cloud Control integration |
| Exadata Storage Server Configuration | 15% | - ASM disk group creation and management - Storage entities and security configuration - CellCLI and ExaCLI usage |
| Exadata Database Machine Overview | 10% | - Benefits and use cases - Capacity and performance specifications - Architecture and components |
| Database and Performance Optimization | 15% | - Query processing and statistics - Resource management and consolidation - Bulk data loading strategies |
| Key Capabilities of Exadata | 15% | - Flash Cache, Flash Log, Columnar Caching - Smart Scan and storage indexes - Snapshot databases and network management - Hybrid Columnar Compression |
The Oracle 1z1-070 Exam, Question by Question
Oracle Exadata X5 Administration is an official exam run by Oracle under exam code 1z1-070. Passing it awards the Oracle Certified Expert, Oracle Exadata X5 Administrator certification, which sits at the Expert tier. It also counts toward related credentials such as Oracle Engineered Systems Certification. 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 Exadata X5 Administration exam gives you 120 minutes to work through 90 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 Exadata X5 Administration is $245 USD, and 60% is what passing takes. The uncomfortable part: retakes cost the full $245 USD 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.
No formal prerequisites; hands-on experience with Oracle Database and Linux administration 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 Exadata X5 Administration registration runs through these official channels.
Worth noting when you schedule: the exam is delivered Proctored exam at Pearson VUE test centers or online proctored.
Yes, Oracle points Oracle Exadata X5 Administration candidates toward the following training.
Whatever course you choose, close the loop with question practice: the 105 items in the Actual4Exams 1z1-070 package convert course knowledge into exam-day scoring ability.
It is. Actual4Exams publishes a free PDF demo of the Oracle Exadata X5 Administration 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 Exadata X5 Administration 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 Exadata X5 Administration breaks down into 7 official domains, led by Patching, Upgrades and Maintenance (15%), Monitoring and Management (15%), and Exadata Storage Server Configuration (15%). 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 Exadata X5 Administration Sample Questions:
Which two statements are true about data paths used during RMAN backup and restore operations when media management servers use InfiniBand to connect to an X5 Database Machine?
- A. During restores, data blocks read from the media are sent directly to cellsrv to be written.
- B. During restores, data blocks read from the media are sent to a database server that sends the blocks to cellsrv to be written.
- C. During backups, data blocks are always read from Smart Flash Cache by cellsrv.
- D. During backups, data blocks are read by cellsrv and sent directly to the media manager to be written to media.
- E. During backups, data blocks are read by cellsrv and sent to a database server, which sends the blocks to the media manager to be written to media.
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Which two are true about the allocation of I/O resources by IORM within the CELLSRV process?
- A. If two consumer groups C and D in the PROD database get 10% and 15% respectively, of resource allocation, then the percentage of I/O resource would be the same if they still got 10% and 15% respectively, and were remapped to a different category by the DBA, provided that the category plans and the interdatabase plans are unchanged.
- B. Database Writer I/O is always prioritized over all user I/O.
- C. If two consumer groups A and B in the PROD database get 10% and 15% respectively, of resource allocation, then the percentage of I/O resource would be the same if they got 20% and 30% respectively, provided that the category plans and interdatabase plans are unchanged, and consumer groups A and B are still mapped to the same category.
- D. If two consumer groups P and Q in the PROD database get 20% and 10% respectively of resource allocation, then the percentage of I/O resource would be the same if they got 10% and 5% respectively, and the interdatabase plan has changed, provided that the category plan is unchanged, and consumer groups P and Q are still mapped to the same categories.
- E. Log Writer I/O and Control File I/O are always prioritized over all user I/O.
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Which two are true about Smart Scan?
- A. Join processing can be partly offloaded to Exadata Storage Servers.
- B. It is possible to offload single row functions to the Exadata Storage Servers.
- C. Column projection does not contribute to the performance benefit of Smart Scan.
- D. A query rewrite may occur to a materialized view stored in Exadata, and it will always benefit from Smart Scan.
- E. Join processing can be fully offloaded to Exadata Storage Servers.
- F. A query rewrite may occur to a materialized view stored in Exadata but will never benefit from Smart Scan.
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You are checking the status of the ports on one of the InfiniBand switches on your X5 Database Machine.
You run the getportstatus command as shown:
[root@exampsw-ib2 bin]# getportstatus 17b
Port status for connector 17B Switch Port 2
Adminstate:......................Enabled
LinkWidthEnabled: ...............1X or 4X
LinkWidthSupported:..............1X or 4X
LinkWidthActive..................4X
LinkSpeedSupported: .............2.5 Gbps or 5.0 Gbps or 10.0 Gbps
LinkState: ......................Active
PhysLinkState: ................LinkUp
LinkSpeedActive: ..............10.0 Gbps
LinkSpeedEnabled: .............2.5 Gbps or 5.0 Gbps or 10.0 Gbps
You have 36 ports to check.
Which two methods would you use to check the status of all 36 ports?
- A. Use Enterprise Manager Express.
- B. Create user-defined metrics for the InfiniBand switch.
- C. Use Enterprise Manager.Cloud Control.
- D. Use the ibqueryerrors.pl script after logging in to the InfiniBand switch as root.
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Which three are true concerning Hybrid Columnar Compression (HCC) deployed on Exadata storage?
- A. Row-level locks are supported on HCC compressed data.
- B. HCC data is never cached in the Exadata Smart Flash Cache.
- C. By default, decompression is performed by Exadata Storage Servers.
- D. Rows residing in HCC compressed segments, are always self- contained in a single database block.
- E. Rows residing in HCC compressed segments, are always self- contained in a single compression unit.
- F. HCC can be used only when the Exadata Smart Flash Cache is configured in Write-Through mode.
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