Exam Name: Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate
Certification Provider: Oracle
Corresponding Certification: Oracle Cloud Infrastructure
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Short on time before your 1Z0-1089-21 exam date? The Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate question set from Lead2PassExam packs 56 practice questions into a format you can work through whenever a spare hour shows up. In 2026, plenty of busy professionals fit their prep into lunch breaks and commutes, and this material is built for exactly that.
Oracle 1Z0-1089-21 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Design Scale-Out Solutions on OCI | - Scale-Out Architectures
|
| Implement and Operate Solutions on OCI | - Operations and Management
|
| Design Big Data and Data Services Solutions | - Big Data Platforms
|
| Implement HPC Solutions on OCI | - High Performance Computing Infrastructure
|
Answers Every 1Z0-1089-21 Candidate Should Read First
The Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate exam is the official Oracle test registered under exam code 1Z0-1089-21. Passing it earns you the Oracle Cloud Infrastructure certification, a credential at the Associate level. It is also linked to the related certification: Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Certified Associate. Oracle exams are valued because they test job-ready skills, so a passing score here carries real weight on a resume.
No mandatory prerequisite exam. Oracle recommends completing the corresponding Oracle University training and gaining hands-on OCI experience.
Eligibility rules do change from time to time, so confirm the current requirements before you register on the official exam page.
Yes. Lead2PassExam offers a free PDF demo of the Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate material so you can judge the question quality and format before spending anything. After purchase, your license includes 365 days of free updates, and if you want to keep receiving updates after that period, renewals are available at a 50% discount.
If you take the Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate exam within 60 days of your purchase and do not pass, Lead2PassExam backs you with a 100% money-back guarantee. The claim must match the exam your product covers: attempts taken within 3 days of purchase are not eligible (that is too little preparation time), and neither are downloaded-but-unused products, free materials, or expired orders. The candidate name must match the payer name, and you need to submit a scanned enrollment slip plus the official Score Report PDF within 2 days of the exam; claims are processed within 7 days. Prefer not to refund? You can swap instead and receive two other exam products of equal value for free while keeping the update service on your original purchase.
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The official Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate syllabus is organized into 4 domains. Key areas include Implement HPC Solutions on OCI, Design Big Data and Data Services Solutions, and Implement and Operate Solutions on OCI. The complete, up-to-date topic list appears in the exam topics section above; work through it line by line and flag anything you cannot yet explain in your own words.
Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate Sample Questions:
What are two different types of Storage offerings available to build a filesystem on Oracle Cloud infrastructure (OCI)?
- A. File Storage
- B. Local NVMe SSDs on DenselO and HPC compute shapes
- C. Block Volume Service
- D. Object Storage
Correct Answer: D 🗳️
You are building a RDMA cluster on a private network with 10000 cores. What CIDR will work in theVCN:
172.16.0.0/16?
- A. 172.16.32.0/23
- B. 10.0.1.0/23
- C. 172.16.32,0/16
- D. 10.0.1.0/24
Correct Answer: A 🗳️
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 Latency while keeping throughput above a certain threshold.
- B. Maximize throughput.
- C. Minimize throughput while keeping the latency low.
- D. Minimize latency.
Correct Answer: B 🗳️
On Oracle Cloud Infrastructure (OCI), a customer wants to build a 3TB fllesystem for high throughput-oriented workloads.
Which action provides the highestIO throughput using OCI block volumes for storage?
- A. Attach threeBlock volumes of 1TB each and use fllesystem Block size of 256K or lower.
- B. Attach one Block volume of 3TB volume size and use fllesystem Block size of 1M or higher.
- C. Attach one Block volume of 3TB volume size and use fllesystem Block size of 256K or lower.
- D. Attach three Block volumes of 1TB each and use filesystem Block size of 1M or higher.
Correct Answer: C 🗳️
You've spun up a GPU instance with the standard OEL linage (GPU version) from theconsole network on Oracle Cloud Infrastructure (OCI).
What action do you need to do In order to be able to visualize your desktop remotely?
- A. Open a remote serial console.
- B. Install Open MPl for distributed GPU access.
- C. Install NVIDIA drivers.
- D. Install a desktop and a VNC server.
Correct Answer: C 🗳️
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