PDF Version DemoFree demo, instant email delivery, three study formats, a year of free updates, and a refund policy with clear terms — Real4exams wraps the entire Oracle Exadata Database Machine 2014 Implementation Essentials preparation into one purchase. Your part is simple: work through the 71 practice questions for the 1z1-485 exam, current for 2026.
Oracle 1z1-485 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Oracle Exadata Database Machine 2014 Implementation Essentials |
| Exam Number: | 1Z0-485 |
| Exam Duration: | 120 minutes |
| Real Exam Qty: | 60-75 |
| Certificate Validity Period: | Typically does not expire (subject to Oracle certification policy updates) |
| Passing Score: | 60% |
| Available Languages: | English |
| Related Certifications: | Oracle Exadata Implementation Specialist Oracle Database Administration |
| Exam Format: | Multiple Response, Multiple Choice |
| Exam Price: | $245 USD |
| Sample Questions: |  |
| Exam Way: | Online proctored or Pearson VUE test centers |
| Pre Condition: | Recommended experience with Oracle Database administration, Oracle RAC, and storage concepts |
| Official Syllabus URL: | https://education.oracle.com/ |
Oracle 1z1-485 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Database and Grid Infrastructure on Exadata | - ASM configuration - Oracle RAC on Exadata |
| Storage Server (Cell) Management | - Cell configuration and monitoring - Smart Scan and storage optimization |
| Networking | - InfiniBand architecture - Ethernet management network |
| Installation and Configuration | - Cluster and database configuration - Initial system setup |
| Performance Monitoring and Troubleshooting | - Diagnostics and log analysis - Performance tuning tools |
| Exadata Architecture and Components | - Compute nodes and storage cells - Exadata hardware overview |
| Backup and Recovery | - Data protection strategies - RMAN integration |
| Best Practices and Administration | - Operational best practices - Capacity and lifecycle management |
Your Oracle Exadata Database Machine 2014 Implementation Essentials Exam Questions Answered
Is there a way to preview the 1z1-485 material before purchase?
There is, and we recommend it. Real4exams posts a free demo of the Oracle Exadata Database Machine 2014 Implementation Essentials questions on the product page — download it or leave your email and we will send it over. Buying includes 365 days of free updates; when that year runs out, you can extend the update service at a 50% discount from your member zone.
What does it take — and cost — to pass the 1z1-485 exam?
The passing mark for the Oracle Exadata Database Machine 2014 Implementation Essentials exam is 60%, and one attempt costs $245 USD. Retakes are charged at full price again, so walking in underprepared is an expensive mistake. A practical safeguard: rehearse with Real4exams practice questions until your timed mock scores clear 60% with room to spare, then book the real 1z1-485 exam.
How do I book a seat for the Oracle Exadata Database Machine 2014 Implementation Essentials exam?
Registration is handled through Oracle's official channels:
Delivery format for the exam itself: Online proctored or Pearson VUE test centers. Pick whichever option fits your situation when scheduling.
What subject areas does the 1z1-485 exam cover?
Oracle structures the Oracle Exadata Database Machine 2014 Implementation Essentials exam around 8 domains. The heaviest hitters are Best Practices and Administration, Backup and Recovery, Performance Monitoring and Troubleshooting. Start your revision where the weight is, and scroll up to the outline section on this page for the complete topic list.
What should I know about the Oracle Exadata Database Machine 2014 Implementation Essentials exam?
The 1z1-485 exam is the official Oracle assessment that awards the Oracle Exadata Database Machine Implementation Specialist certification — a credential at the Professional level. Passing it proves vendor-validated skills that employers actively look for. It belongs to a broader track that includes Oracle Database Administration, Oracle Exadata Implementation Specialist, making it a solid anchor for further certifications.
What if I fail the Oracle Exadata Database Machine 2014 Implementation Essentials exam — and when do I get my files?
Delivery first: your 1z1-485 product downloads instantly, and a copy reaches your email within one minute of payment. Nothing after 2 hours (spam folder checked)? Contact our online service and we will resolve it at once. Install limits do not exist — use as many computers as you like. On refunds: if you sit the corresponding 1z1-485 exam within 60 days of purchase and fail, you qualify for a full refund. File the claim within 2 days after the exam with a scanned enrollment slip and the official Score Report PDF; processing completes within 7 days. The guarantee excludes attempts made within 3 days of purchase, downloads never used in an actual exam, free materials, and expired orders, and the candidate name must match the payer name. Rather keep studying? Swap your product for two free exam products of equal value — your original purchase keeps its update service either way.
How many questions and how much time does the 1z1-485 exam give me?
Expect 60-75 questions within 120 minutes on the Oracle Exadata Database Machine 2014 Implementation Essentials exam. Divide the two and the pace is unforgiving — there is little slack for second-guessing. Build speed deliberately: run full-length timed sessions in the Real4exams test engine, practice marking hard questions for review, and treat every mock as a dress rehearsal for the real 1z1-485 exam.
Which official courses does Oracle recommend for the 1z1-485 exam?
Oracle points Oracle Exadata Database Machine 2014 Implementation Essentials candidates toward these official training resources:
Coursework builds understanding; the 71 practice questions for the 1z1-485 exam from Real4exams then prove whether that understanding survives a real testing clock.
Is there anything I must do before registering for the 1z1-485 exam?
Recommended experience with Oracle Database administration, Oracle RAC, and storage concepts Because Oracle can revise these requirements, verify the current rules on the official exam page — https://education.oracle.com/ — before scheduling your Oracle Exadata Database Machine 2014 Implementation Essentials exam.
Oracle Exadata Database Machine 2014 Implementation Essentials Sample Questions:
Question #1
CORRECT TEXT
Which two statements are true about migrating your database to Exadata?
A) Because Exadata uses InfiniBand, in order to migrate your database to Exadata, you must have InfiniBand on the system that you are migrating from.
B) Using Data Guard Physical Standby to migrate from an 11.1 database to Exadata is beneficial because it allows you to adopt HCC during migration.
C) ASM and database best practice configuration supplied during Exadata deployment should be retained during and after migration,
D) Logical migration methods allow more flexibility than physical methods to change the database structure for best performance.
E) All indexes should be dropped when migrating to Exadata.
Question #2
Which two statements describe correct network configuration for Exadata Database Machine?
A. The InfiniBand network interfaces on Linux servers are configured using active-passive bonding.
B. Oracle Clusterware communication is configured to use the management network.
C. The InfiniBand network subnet manager runs on all database servers to achieve High Availability.
D. Database connections to the SCAN listener route through the Ethernet switch in the Exadata rack.
E. Database servers are deployed with three logical network interfaces configured: management, client access, and private.
Question #3
Identify the three values to which the cell_flash_cache attribute can be set.
A. DEFAULT
B. WRITE
C. NONE
D. KEEP
E. read
Question #4
Which statement is true about Exadata Storage Servers?
A. The Exadata Storage Server automatically deletes old diagnostic and metric files.
B. Redundancy for user data stored in a database that is running on Exadata is achieved with RAID5.
C. Communication between a database and an Exadata storage flows over low latency 10 Gigabit Ethernet.
D. Exadata uses network affinity to determine which storage server data is written.
E. Exadata requires a running database instance on all storage servers and database servers.
Question #5
What are the three customer options for hosting the Platinum Services Advanced Support Gateway?
A. Install in Oracle Virtual Machine with required hardware.
B. Provide individual x86 64-Bit gateway hardware.
C. Install on Exadata Engineered System.
D. Purchase the recommended x86 64-Bit gateway hardware from Oracle.
E. Install on Oracle Database Appliance.
Solutions:
| Question #1 Correct Answer: Only visible for members | Question #2 Correct Answer: A,E | Question #3 Correct Answer: A,C,D | Question #4 Correct Answer: B | Question #5 Correct Answer: A,C,D |
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