Oracle 1Z0-1089-20 valid study dumps : Oracle Cloud Infrastructure 2020 HPC and Big Data Solutions Associate

  • Exam Code: 1Z0-1089-20
  • Exam Name: Oracle Cloud Infrastructure 2020 HPC and Big Data Solutions Associate
  • Updated: Nov 04, 2026
  • Q&As: 57 Questions and Answers

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About Oracle Cloud Infrastructure 2020 HPC and Big Data Solutions Associate - 1Z0-1089-20 Valid Dumps

A full-time job, a family, and a 1Z0-1089-20 exam deadline leave little room for thick textbooks. ValidDumps packs the Oracle Cloud Infrastructure 2020 HPC and Big Data Solutions Associate syllabus into 57 practice questions you can clear in focused sessions throughout 2026.

Oracle 1Z0-1089-20 Exam Syllabus Topics:

SectionObjectives
Topic 1: Scale-Out and Solution Design- Align business and technical requirements
  • 1. Define key performance indicators (KPIs) and success metrics
  • 2. Design scale-out workload solutions
Topic 2: High Performance Computing (HPC) on OCI- HPC architecture and implementation
  • 1. Deploy GPU and cluster solutions
  • 2. Identify HPC workloads
Topic 3: Big Data Solutions on OCI- Big data product deployment
  • 1. Understand data flow and analytics
  • 2. Deploy Big Data services
Topic 4: Monitoring and Optimization- Cost and resource optimization
  • 1. Deploy monitoring mechanisms
  • 2. Optimize workload resources

1Z0-1089-20 FAQ Hub for 2026 Test-Takers

To pass the 1Z0-1089-20 exam you need 65%, and the official registration fee is 19800 JPY (approximate local price; actual global pricing varies). Since a failed attempt is not discounted — retaking means paying 19800 JPY (approximate local price; actual global pricing varies) in full again — treat the booking as the last step, not the first. Work through the ValidDumps practice questions until your timed scores sit comfortably above 65%, and only then lock in your exam date.

The 1Z0-1089-20 (Oracle Cloud Infrastructure 2020 HPC and Big Data Solutions Associate) is the official Oracle examination that awards the Oracle Cloud Infrastructure certification to candidates who pass it. Within the Oracle program it is classed as a Associate credential. It sits alongside related certifications such as Oracle Cloud Infrastructure 2020 HPC and Big Data Solutions Certified Associate. Because the credential comes straight from the vendor, employers treat it as verified proof of skill — and the 57 practice questions at ValidDumps follow the same published blueprint.

Our money-back guarantee applies if you sit the corresponding 1Z0-1089-20 exam within 60 days of purchase and do not pass: submit a scan of your enrollment slip plus the official Score Report PDF within 2 days of the exam, and the claim is settled within 7 days. The registration name must match the buyer's name; attempts within 3 days of purchase, downloads never used in a real sitting, free materials, and expired orders fall outside the policy. If you prefer, you can forgo the refund and instead receive two free exam products of equal value while keeping updates on your original purchase. As for delivery, your files arrive by email within one minute of payment — if 2 hours pass without a message, check spam and contact support — and you can install the product on unlimited computers.

The official Oracle Cloud Infrastructure 2020 HPC and Big Data Solutions Associate blueprint breaks the content into 4 domains, starting with these three:

  • Scale-Out and Solution Design
  • High Performance Computing (HPC) on OCI
  • Big Data Solutions on OCI

The full domain-by-domain outline is listed above on this page — use it as your checklist while you work through the ValidDumps practice questions.

On exam day you will have 85 minutes to complete 55 questions in the 1Z0-1089-20 exam. Divide your attention deliberately: answer what you know first, mark anything doubtful, and sweep back through flagged items near the end rather than burning minutes on a single question. The best way to defuse time pressure is exposure — schedule at least one full-length timed session in the ValidDumps test engine so the pacing feels automatic when it counts.

Before you register, review the stated prerequisites: No formal prerequisite; recommended experience with OCI, HPC concepts, big data solutions, and cloud architecture.

For the latest wording, always double-check the official exam page: https://www.oracle.com/education/certification/1Z0-1089-20.html.

Yes — every ValidDumps product, including the 1Z0-1089-20 Q&A, has a free PDF demo you can download before spending anything. Your purchase then stays current with 365 days of free updates, and if the update period lapses you can renew it at 50% off from your member zone.

Oracle Cloud Infrastructure 2020 HPC and Big Data Solutions Associate Sample Questions:

Question #1

Which statement Is correct about deleting an Instance Pool?

  • A. Associated Instances and attached boot volumes will be deleted; block volumes will be detached.
  • B. Instances and block volumes will be deleted.
  • C. Only the Instances will be deleted.
  • D. Nothing will be deleted.
  • E. Instances and boot volumes will be deleted.
Reveal Solution  Discussion  0

Correct Answer: A  🗳️

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 System with 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  🗳️

Question #3

You are comparing different processors for Monte-Carlo simula-tion with millions of single core executions. What frequency will have the highest impact on the "time to solution" ?

  • A. Turbo Frequency
  • B. Base Frequency
  • C. All Core Turbo Frequency
  • D. Only the network throughput will influence Monte Carlo simula-tions.
Reveal Solution  Discussion  0

Correct Answer: A  🗳️

Question #4

Which workload is massively parallel In nature?

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

Correct Answer: D  🗳️

Question #5

Which two Oracle Cloud Infrastructure (OCI) storage options are supported for direct HDFS use in Hadoop?

  • A. FSS
  • B. DenselO NVMe
  • C. Object Storage
  • D. Block Volume
Reveal Solution  Discussion  0

Correct Answer: A,B  🗳️

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