Over 53586+ Satisfied Customers
$79.98
56%OFF
(Include: PDF + Desktop Test Engine + Online Test Engine)
Instant Download: Upon successful payment, Our systems will automatically send the product you have purchased to your mailbox by email. (If not received within 12 hours, please contact us. Note: don't forget to check your spam.)
Download DemoCustom purchase
Actual4Labs has an unprecedented 99.6% first time pass rate among our customers. We're so confident of our products that we provide no hassle product exchange.
Short on prep time? Actual4Labs provides actual Oracle Exadata X3 and X4 Administration practice questions to help you conquer the 1Z0-027. Updated for 2026, our material ensures you study smarter, not harder.
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Oracle Exadata X3 and X4 Administration |
| Exam Number: | 1Z0-027 |
| Available Languages: | English |
| Real Exam Qty: | 70-72 |
| Certificate Validity Period: | 3 years |
| Related Certifications: | Oracle Exadata Administration Oracle Database Administration |
| Exam Price: | $245 USD |
| Exam Duration: | 120 minutes |
| Exam Format: | Multiple Select, Multiple Choice |
| Passing Score: | 64% |
| Recommended Training: | Oracle Exadata Database Machine Administration |
| Exam Registration: | Pearson VUE Registration Oracle CertView |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Online proctored or onsite at Pearson VUE test centers |
| Pre Condition: | Recommended: Working knowledge of Oracle Database 11g/12c, RAC, ASM, and Linux administration; 1-2 years Exadata experience |
| Official Syllabus URL: | http://education.oracle.com/pls/web_prod-plq-dad/db_pages.getpage?page_id=5001&get_params=p_exam_id:1Z0-027 |
| Section | Weight | Objectives |
|---|---|---|
| Exadata Database Machine Architecture and Key Capabilities | 20% | - Describe InfiniBand and internal networking - Describe Exadata X3/X4 hardware and software components - Explain Smart Scan, Storage Indexes, and Smart Flash Cache |
| Monitoring, Maintenance and Patching | 20% | - Apply patches and software updates - Backup and recovery strategies - Monitor performance and alerts - Configure Auto Service Request (ASR) |
| Troubleshooting and Optimization | 15% | - Handle network and storage errors - Diagnose and resolve common issues - Optimize query and I/O performance |
| Exadata Administration and Configuration | 25% | - Manage Exadata storage cells and compute nodes - Use DBMCLI and CELLCLI commands - Configure I/O Resource Manager (IORM) - Implement Exadata Secure Erase |
| Integration with Oracle Database, Clusterware and ASM | 20% | - Describe integration with Oracle RAC and Grid Infrastructure - Describe database and instance deployment on Exadata - Explain ASM configuration and diskgroup management |
The 1Z0-027 exam is a core requirement for the Oracle Certified Expert, Oracle Exadata X3 and X4 Administration certification at the Expert level. Earning this validates your skills for credentials like Oracle Database Administration, Oracle Exadata Administration.
Candidates will face 70-72 questions and have 120 minutes to complete the exam. This means you need strict time management. We strongly recommend taking timed practice tests to ensure you can maintain a steady pace without rushing when under actual exam time pressure.
The official examination fee is $245 USD, and you must achieve a score of 64% to pass. Since retaking the test requires paying the full fee again, utilizing accurate practice materials for thorough self-assessment beforehand is crucial to protect your investment.
Candidate requirements include: Recommended: Working knowledge of Oracle Database 11g/12c, RAC, ASM, and Linux administration; 1-2 years Exadata experience. Please verify all eligibility details on the official certification page before scheduling your appointment.
Registration is handled through official testing partners. The exam is delivered via Online proctored or onsite at Pearson VUE test centers. You can sign up here:
The vendor suggests following official learning paths to build a foundational understanding:
Once you complete your training, use the 72 practice questions from Actual4Labs to refine your exam readiness.
Absolutely. A free PDF demo is available for you to evaluate the quality of our questions. Once purchased, you receive 365 days of free updates. If your access expires, you can renew it at a 50% discount to keep your materials current.
Your 1Z0-027 practice materials are delivered instantly. You can download them right away, and a copy will be sent to your email within one minute (contact support if not received in 2 hours). You can install the software on an unlimited number of computers. We also offer a 100% Money Back Guarantee: if you fail the corresponding exam within 60 days of purchase, you can claim a full refund. To apply, submit your enrollment slip and official Score Report PDF within 2 days after taking the test (processing takes up to 7 days). Note: failures within 3 days of purchase, downloaded but unattempted exams, free materials, and expired orders are excluded. The payer's name must match the candidate's name. Alternatively, you can exchange your order for two free exams of equal value and keep the original product's updates.
The syllabus is divided into 5 main domains. Key areas include "Monitoring, Maintenance and Patching" (20%), "Integration with Oracle Database, Clusterware and ASM" (20%), "Troubleshooting and Optimization" (15%). For a comprehensive breakdown of all measured skills, please review the complete exam outline table provided above.
Question 1
You are about to run the oplan utility to patch the servers on your test Database Machine befiore patching the
production environment.
The fiollowing task might be perfiormed:
A) Test the fiailback procedure
B) Run the exachk utility
C) Read the README file.
D) Automate the patch application process as appropriate.
E) Verifiy that the patch provides the fiunctionality it is meant to.
F) Apply the patch.
G) Evaluate the system perfiormance.
In which order should the tasks be perfiormed to patch in the recommended fiashion?
A. C, B, D, F, E, G, A
B. C, B, D, F, B, E, G, A
C. C, B, D, F, B, E, A
D. C, B, D, F, E, A, G
E. C, D, F, B, E, G, A, B
Question 2
You are monitoring and evaluating a create index statement on your Database Machine and have run the fiollowing
query after executing statement, providing the output. Shown:
Select two reasons why the statement would have produced so many "cell single block physical read" waits compared
to "cell smart table scan" waits.
A. There are huge numbers ofi migrated rows in the table on which the index is being built.
B. There is a ROWID column in the table on which the index is being built.
C. There are huge numbers ofi chained rows in the table on which the index is being built.
D. There is an uncommitted transaction that has modified one block ofi the table on which the index is being built, in
each cell.
E. There is a transaction that has modified one block ofi the table on which the index is being built in each cell, which
committed after the create index began.
Question 3
To guarantee proper cooling, you plan to place perfiorated floor tiles near your Database Machine.
Where, in relation to the cabinet, should they be placed?
A. On the left side, because the air flow is firom left to right
B. On the right side, because the air flow is firom right to left.
C. At the back, because the air flow is firom back to firont
D. At the firont, because the air flow is firom firont to back
E. Underneath the cabinet, because the air flow is firom bottom to top
Question 4
Which two are true about the use ofi DBFS in a Database Machine environment?
A. DBFS must use the DBFS_DG diskgroup fior any DBFS store.
B. DBFS must be used to have a POSIX compliant shared storage solution that is accessible firom the database servers
on a Database Machine.
C. DBFS must be used to bulk load data into a production database on the Database Machine.
D. DBFS must be used to bulk load data into a database on the Database Machine ifi the staging area requires Exadata
based shared storage.
E. DBFS must be used to have a POSIX-compliant Exadata-based shared storage solution.
Question 5
Which two statements are true about the IPTables firewall configuration on a Database Machine- Machine after the
defiault Initial deployment?
A. IPTables is configured with Oracle supplied rules on the cells.
B. IPTables is installed and available but not configured on any servers.
C. IPTables is installed and available but not configured on the database servers.
D. IPTables is installed and available but not configured on the cells.
E. IPTables is configured with Oracle supplied rules on the database servers.
Solutions:
| Question 1 Answer: B | Question 2 Answer: A,C | Question 3 Answer: D | Question 4 Answer: A,C | Question 5 Answer: A,C |
1244 Customer ReviewsCustomers Feedback (* Some similar or old comments have been hidden.)Only a few new Oracle Database questions are in it.
Doreen
Passed this exam in the United Kingdom with 90% score. Most questions are from this dumps. But several answers are invalid. Generally it helps you clear exam certainly.
Alice
The 1Z0-027 practice dump is helpful and all questions from the dump but some answer choice were in diffrent orders. Do not memorize the test, try to understand the question and solution and defiantly you will pass.
Aries
I have no time to prepare for this 1Z0-027 exam, but your 1Z0-027 learning dumps did great help for me. I successfully passed 1Z0-027 exam this Monday. so excited!
Lewis
Many people told me that to get 1Z0-027 is immensely difficult. These statements dampened my spirits even before taking the exam. I'm grateful to one of Actual4Labs is unique! Passed 1Z0-027!!!
Miles
I feel that i was lucky for I had purchased the 1Z0-027 exam questions and really it was helpful to pass the exam with the high score. I can't believe it works so well!
Philipppa
I highly recommend to all of you this dump. I PASSED YESTERDAY WITH THIS DUMP
Edwina
By using 1Z0-027 learning materials in Actual4Labs, I have passed the exam and obtained the certification successfully, thank you very much!
Hobart
I have reviewed it and found All of the dump 1Z0-027 are latest questions.
Afra
I feel very happy to share my 1Z0-027 score with you guys that got with help of your 1Z0-027 questions and answers.
Doreen
Actual4Labs 1Z0-027 dump is valid just passed my exam.
Nelson
I obtained the certification for 1Z0-027 exam, and I have entered the company I like, thank you very much.
Ed
I have passed the 1Z0-027 exam just half an hour ago and I feel thankful to Actual4Labs for they provide really helpful 1Z0-027 exam questions.
Tina
Hi guys, i took the 1Z0-027 exam recently and passed it. These 1Z0-027 exam dumps are relevant. Thank you so much!
Sam
Actual4Labs 1Z0-027 practice questions are helpful in my preparation.
Pearl
Today, I get my desired job. I think it is the 1Z0-027 certification that makes an important effect on the job interview. Thank you to provide the best valid 1Z0-027 exam dump.
Irma
Using 1Z0-027 exam dumps, almost contained the real question as 90%. Easy to pass! Thanks!
Ingemar
This is the most recent 1Z0-027 exam questions to pass the exam. I got a score as 97% which i really feel satisfied. Thanks!
Gabriel
Hey guys, i managed to pass 1Z0-027 today thanks to the 1Z0-027 training dump. I strongly recommend you to buy it.
Benjamin
After Payment, our system will send you the products you purchase in mailbox in a minute after payment. If not received within 2 hours, please contact us.
Free update is available within 365 days after your purchase. After 365 days, you will get 50% discounts for updating.
Full refund if you fail the corresponding exam in 60 days after purchasing. And Free get any another product.
We respect customer privacy. We use McAfee's security service to provide you with utmost security for your personal information & peace of mind.
0
0
0
0
If you have any question please leave me your email address, we will reply and send email to you in 12 hours.
Our Working Time: ( GMT 0:00-15:00 )
From Monday to Saturday
