Oracle 1Z0-1089-21 : Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate

  • Exam Code: 1Z0-1089-21
  • Exam Name: Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate
  • Updated: Nov 04, 2026
  • Q & A: 56 Questions and Answers

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About Oracle 1Z0-1089-21 Exam Questions

The internet has no shortage of 1Z0-1089-21 study material, but quality is the part nobody can vouch for. ValidVCE removes the guesswork with Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate practice questions compiled through data analysis and verified by Oracle experts.

Oracle 1Z0-1089-21 Exam Syllabus Topics:

SectionObjectives
Topic 1: Big Data Solutions on OCI- Overview of OCI big data and data services
- Advantages of running big data workloads on OCI
- Deployment and usage of OCI Data Science Platform
- Best practices for deploying big data products
Topic 2: HPC Architecture & Design- Designing infrastructure to meet performance requirements
- GPU instance deployment for AI/ML workloads
- HPC architecture overview
- Scale-out solution design and implementation
Topic 3: Monitoring & Optimization- Monitoring mechanisms for cost and resource management
- Aligning infrastructure with business and technical requirements
Topic 4: HPC Implementation & Operations- Best practices for deploying HPC products on OCI
- Operating and managing HPC environments
- Deploying scalable, highly available compute solutions
- High-speed shared file system deployment and operation

Questions Candidates Ask About Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate

Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate is an official Oracle certification exam, listed under the code 1Z0-1089-21. Clearing it earns the Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Certified Associate certification, a Associate-level credential. It also ties into Oracle Cloud Infrastructure Certification, which makes it a useful anchor for a longer certification plan. For employers, the value is simple: the vendor itself has verified what you know.

You will work through 55-56 questions in 90 minutes on the Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate exam. The content is only half the battle; the clock is the other half. Train both at once: set the ValidVCE test engine to full timed mode, practice skipping and returning to stubborn items, and repeat until finishing with minutes to spare feels normal rather than lucky.

Passing Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate requires Not officially disclosed (approx. 70%), and the official registration fee is $245 USD. Remember that a retake bills the same $245 USD all over again, so winging it is the most expensive strategy on the table. A better approach: benchmark yourself with the ValidVCE practice tests first, and schedule the real exam only once your scores sit comfortably and consistently above the requirement.

No mandatory prerequisites recommended

Requirements do evolve, so before you spend a registration fee, verify the current conditions on the official exam page.

Registration for Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate is handled through the vendor's official channels below.

One more detail for your planning: the exam is delivered Online proctored or Onsite at Pearson VUE test centers.

Oracle recommends the following training resources for the Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate exam.

Training tells you what to learn; practice questions teach you how the exam asks it. Pair either with the 56 items in the ValidVCE 1Z0-1089-21 package and you cover both halves.

Yes. The free demo on this page contains a portion of the complete Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate question set, enough to judge the accuracy and the clarity of the explanations for yourself. After purchase, updates are free for 365 days, and once your product expires you can extend the update service at a 50% discount.

ValidVCE provides a 100% money-back guarantee with clearly stated conditions. Take the Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate exam within 60 days of purchase; if you fail, you may claim a full refund, as long as the exam matches your product. Exams taken within 3 days of purchase are not eligible, and neither are products that were downloaded but never used, free materials, or expired orders; the candidate name must match the payer name. File the claim with a scanned enrollment slip and the official Score Report PDF within 2 days of the exam, and it is processed within 7 days. If you would rather exchange than refund, you can receive two other exam products of equal value free of charge and keep the update service on your original purchase.

Delivery is immediate: your purchase is downloadable right away and automatically emailed to you within one minute of successful payment. If nothing arrives within 2 hours, check your spam folder and contact customer service. You may install the software on as many computers as you wish.

The official Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate syllabus comprises 4 domains. The heaviest hitters are Monitoring & Optimization, HPC Architecture & Design, and HPC Implementation & Operations. The complete outline sits above on this page; walk it top to bottom and mark every line you could not teach to someone else.

Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate Sample Questions:

Question #1

Which workload is massively parallel In nature?

  • A. Map/Reduce
  • B. SQL Queries
  • C. ETL
  • D. Streaming
Reveal Solution  Discussion  0

Correct Answer: A  πŸ—³οΈ

Question #2

A customer has a very busy workload. The model is very large (1 PB range) and only some small files are updated for new jobs. Throughput needed during the run is roughly 25GB/s.
What Is a fast and cost-conscious way to handle the file system?

  • A. Put the data in object storage, and mount It using s3fs-fuse project.
  • B. Use NVMe on HPC shapes to build a File Systemwith the RDMA connection.
  • C. Build a file-system using NVMe on Dense shapes. Then move the data to object storage when not needed.
  • D. Build a file system using Block volumes and Standard BMs, take advantage of the different block volume performances levels.
Reveal Solution  Discussion  0

Correct Answer: C  πŸ—³οΈ

Question #3

A customer ran aJob on 2 BM.HPC2.36, and the job took 4 hours using 32 cores of each node. They later ran on 4 nodes and the Job took 3 hours. What Is the efficiency gained?

  • A. 75%
  • B. 66%
  • C. 50%
  • D. 100%
Reveal Solution  Discussion  0

Correct Answer: C  πŸ—³οΈ

Question #4

What two types of workloads can benefit from Cluster Networking (RDMA)?

  • A. Monte Carlo Risk analysis
  • B. HPC File Server
  • C. Movie Rendering
  • D. Computational Fluid Dynamic
Reveal Solution  Discussion  0

Correct Answer: A,B  πŸ—³οΈ

Question #5

You are building a filesystem of 10TB Storage Capacity with only one file server using "Balanced Elastic Performance tier" Oracle Cloud Infrastructure (OCI) Block Volume Storage. Balanced Elastic Performance tier throughtput scales at 480 KBPS/GB up to a maximum of 480 MBPS pervolume.
Which two options are correct about how many Block Volumes you can attach to the file server to get maximum IO throughput?

  • A. 8 Block Volumes of 1.25TB size
  • B. One Block Volume of 10TB size
  • C. 20 Block Volumes of 500GB size
  • D. 10 Block Volumes of 1TB size
Reveal Solution  Discussion  0

Correct Answer: B  πŸ—³οΈ

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