Short on study time before your 1Z0-1089-21 exam? The 56 practice questions from Actual4Exams focus on the objectives that matter most in the Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate test, so every review session counts. Download the PDF and turn spare minutes into real progress.
Oracle 1Z0-1089-21 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate |
| Exam Number: | 1Z0-1089-21 |
| Available Languages: | Portuguese, English, Simplified Chinese, Japanese |
| Exam Format: | Multiple Response, Multiple Choice |
| Passing Score: | Approximately 65-70% |
| Real Exam Qty: | 55-60 |
| Certificate Validity Period: | 2 years |
| Exam Price: | $245 USD |
| Exam Duration: | 105 minutes |
| Related Certifications: | Oracle Cloud Infrastructure Architect Associate Oracle Cloud Infrastructure Foundations Associate |
| Recommended Training: | Oracle Cloud Infrastructure Training (HPC and Big Data) |
| Exam Registration: | Pearson VUE Oracle Exams Oracle Certification Registration |
| Sample Questions: |  |
| Exam Way: | Online proctored exam or test center (Pearson VUE) |
| Pre Condition: | No formal prerequisites, but recommended familiarity with Oracle Cloud Infrastructure fundamentals and basic cloud computing concepts |
| Official Syllabus URL: | https://education.oracle.com |
Oracle 1Z0-1089-21 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Big Data Solutions on OCI | - Data storage and management
|
| Oracle Cloud Infrastructure HPC Fundamentals | - High Performance Computing (HPC) architecture on OCI
|
| Infrastructure and Performance Optimization | - Security and monitoring
|
1Z0-1089-21 Exam FAQ: What Candidates Ask About Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate
The 1Z0-1089-21 exam, officially known as Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate, is the Oracle test that leads to the Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate certification at the Associate level. Passing it validates the skills employers expect from a certified professional. It is also associated with related credentials such as Oracle Cloud Infrastructure Foundations Associate, Oracle Cloud Infrastructure Architect Associate.
The 1Z0-1089-21 exam contains 55-60 questions, and you have 105 minutes to complete them. Work out your per-question pace before test day, and flag slow items instead of stalling on them — time pressure, not knowledge, sinks many first attempts. Timed mock exams in the Actual4Exams test engines are the most reliable way to build that rhythm.
The passing score for the 1Z0-1089-21 exam is Approximately 65-70%, and the official registration fee is $245 USD. If you miss the mark, a retake means paying the full fee again, so book your seat only when you are ready. A practical benchmark: score consistently above the passing line on timed practice tests before scheduling the real exam.
No formal prerequisites, but recommended familiarity with Oracle Cloud Infrastructure fundamentals and basic cloud computing concepts
Entry requirements can change, so confirm the latest conditions on the official exam page: https://education.oracle.com.
You can book the 1Z0-1089-21 exam through the official registration channels below:
Exam delivery: Online proctored exam or test center (Pearson VUE). Seats at popular test centers fill quickly, so schedule early once your preparation is on track.
Oracle recommends the following training options for Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate candidates:
Pair any course with the 56 practice questions from Actual4Exams to measure how ready you really are before paying the exam fee.
Yes. A free PDF demo of the Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate questions is available, so you can check the question style and answer quality before you pay. Every purchase also includes 365 days of free updates, and if the product expires you can renew the update service at a 50% discount from your member zone.
If you take the corresponding 1Z0-1089-21 exam within 60 days of purchase and do not pass, you can apply for a full refund under the 100% Money Back Guarantee: submit a scan of your enrollment slip and your official Score Report (PDF) within 2 days of the exam date, and the claim is processed within 7 days. Attempts made within 3 days of purchase, downloads without an actual exam attempt, free materials, and expired orders are not eligible, and the candidate name must match the payer name. Prefer new material instead of a refund? You can exchange your purchase for two free products of equal value and keep the update service on your original product. As for delivery, the files are available for instant download and are also emailed to you within one minute of payment — if nothing arrives within 2 hours, contact customer service. There is no limit on how many computers you can install the product on.
The official Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate outline is organized into 3 domains. The first three are:
- Oracle Cloud Infrastructure HPC Fundamentals
- Infrastructure and Performance Optimization
- Big Data Solutions on OCI
See the complete exam topics section above for the full outline and the weighting of every domain.
Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate Sample Questions:
Question 1
Oracle Cloud infrastructure (OCI) Block Volume Storage supportssharing a Block Volume among multiple compute Instances in read/write or read only shareable mode.
Which two file systems should be used to allow multiple compute Instances to read/write data concurrently without any data loss?
A. Linux File Systems like XFS, EXT4, EXT3, etc.
B. Distributed File Systemslike Gluster, OCFS2, GFS2
C. Network File System (NFS)
D. Parallel File Systems like Lustre, IBM Spectrum Scale(GPFS), BeeGFS, etc.
Question 2
You are building a file system that needs to handle large files with a lot of nodes reading at the same time.
What should be your main goal?
A. Maximize throughput.
B. Minimize latency.
C. Maximize Latency while keeping throughput above a certain threshold.
D. Minimize throughput while keeping the latency low.
Question 3
You are architecting the infrastructure for a file system.
What are the different criteria you should use, and in what order to build a filesystem for optimal performance?
A. Storage > Network Bandwidth > Number of Compute Cores/RAM
B. Network Bandwidth > Number of Compute Cores/RAM >Storage
C. Number of Compute Cores/RAM > Storage > Network Bandwidth
D. Network Bandwidth > Storage > Number of Compute Cores/RAM
Question 4
Which is NOT an advantage associated with moving a Big Data workload to Oracle Cloud Infrastructure (OCI)?
A. dynamically scale capacity against workload
B. managed service offerings tosupport common Big Data workloads
C. availability of Oracle Airflow
D. Object Storage as Data Lake
E. best price / performance for Big Data workloads In the Cloud
Question 5
Which two performance metrics can be used to trigger scaling actions In Autoscaling?
A. CPU utilization
B. Disk IOPS
C. Network throughput
D. Network latency
E. Memory utilization
Solutions:
| Question 1 Answer: B | Question 2 Answer: A | Question 3 Answer: B | Question 4 Answer: B | Question 5 Answer: C,E |
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