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Reading study notes is one thing; sitting a timed exam is another. 2Pass4sure's desktop and online test engines recreate the pressure of the 1Z0-1089-21 testing environment, so the Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate exam feels familiar long before exam day arrives.
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 |
| Passing Score: | Approximately 65-70% |
| Exam Duration: | 105 minutes |
| Certificate Validity Period: | 2 years |
| Available Languages: | English, Portuguese, Simplified Chinese, Japanese |
| Related Certifications: | Oracle Cloud Infrastructure Architect Associate Oracle Cloud Infrastructure Foundations Associate |
| Exam Price: | $245 USD |
| Exam Format: | Multiple Response, Multiple Choice |
| Real Exam Qty: | 55-60 |
| Recommended Training: | Oracle Cloud Infrastructure Training (HPC and Big Data) |
| Exam Registration: | Pearson VUE Oracle Exams Oracle Certification Registration |
| Sample Questions: | DOWNLOAD DEMO |
| 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 |
|---|---|
| Topic 1: Big Data Solutions on OCI | - Data processing services
|
| Topic 2: Infrastructure and Performance Optimization | - Security and monitoring
|
| Topic 3: Oracle Cloud Infrastructure HPC Fundamentals | - High Performance Computing (HPC) architecture on OCI
|
Oracle 1Z0-1089-21 Exam FAQ — What Candidates Ask Most
The 1Z0-1089-21 exam is the official Oracle exam for Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate. Passing it earns you the Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate credential, which sits at the Associate level. It is also connected to Oracle Cloud Infrastructure Foundations Associate, Oracle Cloud Infrastructure Architect Associate, so what you learn carries over if you plan to pursue those paths as well. Employers treat the certification as verified proof of skill, which is why structured preparation with 2Pass4sure's practice questions pays off.
The 1Z0-1089-21 exam contains 55-60 questions, and the time limit is 105 minutes. Translate that into a pacing plan before exam day: know roughly how long you can afford per item, flag anything that stalls you, and circle back at the end instead of burning minutes. Two or three full timed sessions in 2Pass4sure's test engine will teach you that rhythm far better than untimed reading ever will.
The passing score for the 1Z0-1089-21 exam is Approximately 65-70%, and the official registration fee is $245 USD. Remember that a failed attempt means paying that fee again in full for a retake, so treat self-assessment as part of the budget: run 2Pass4sure's practice questions under timed conditions and only book your seat once your scores sit comfortably above the passing bar.
No formal prerequisites, but recommended familiarity with Oracle Cloud Infrastructure fundamentals and basic cloud computing concepts Eligibility details can change, so before you register, confirm the current requirements 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 method: Online proctored exam or test center (Pearson VUE).
Oracle points candidates to the following official training options:
Once the coursework has built your foundation, the fastest way to turn theory into exam readiness is drilling with 2Pass4sure's 56 practice questions for the Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate exam.
Yes. 2Pass4sure offers a free PDF demo of the Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate practice questions on the samples page, so you can judge the format and quality yourself before paying anything. Every purchase also includes 365 days of free updates, and after the product expires you can extend the update service at a 50% discount from within your member zone.
If you take the corresponding exam within 60 days of purchase and do not pass, 2Pass4sure backs you with a 100% money-back guarantee. To claim it, submit a scanned copy of your exam enrollment slip together with your official Score Report PDF within 2 days of the exam, and the refund is processed within 7 days. The guarantee does not apply to attempts made within the first 3 days after purchase, to products downloaded without actually sitting the exam, or to free materials and expired orders, and the candidate name must match the payer's name. If you would rather have study material than money, you can instead exchange for two additional exam products of equal value, free of charge, while keeping the update service on your original purchase. Delivery itself is instant: your download is available right after payment and a copy reaches your mailbox within one minute — if nothing arrives within 2 hours, contact customer service. You may install the product on as many computers as you need.
The official Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate blueprint is organized into 3 domains. The leading areas are:
- Oracle Cloud Infrastructure HPC Fundamentals
- Big Data Solutions on OCI
- Infrastructure and Performance Optimization
For the complete domain-by-domain breakdown with every subtopic, see the Exam Topics outline above.
Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate Sample Questions:
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
Correct Answer: B 🗳️
You have an HPC cluster running tightly coupled MPI jobs without VPN or Fast Connect.
The compute nodes are onsubnet2(172.16.1.0/24), and there is a BM.Dense.I02.8 on subnet1 (172-16.0.0/24) that will serve as a bastion and file server.
What security lists should you choose to be able to run the workloads while limiting access as possible?
- A. Subnet1: 0.0.0.0 for TCP port 27, subnet 7: 172.16.0.0/16 for TCP port 22
- B. Subnet1: 0.0.0.0 for all protocols, subnet2: 172.16.0-0/16 for all protocols
- C. Subnet1: 0.0.0.0 forTCP port 22, subnet 1 and 2: 172.16.0.0/23 for all protocols
- D. Subnet1: 172.16.1.0/24 for port 22, subnet2: 172.16.1.0/24 for all protocols
Correct Answer: B 🗳️
You have two different workloads, workload 1 does not scale very well (~100 cores) and requires a very high memory bandwidth, and a workload 2 that Is compute bound and IO intensive.
Which Instances shouldyou select?
- A. 1: BM.HPC2.36 2: BM.Standard.2.52
- B. 1: BM.HPC2.36 2: BM.Standard.E3-128
- C. 1: BM.Standard.E3.128 2: BM.HPC2.36
- D. 1: BM.Standard-2.52 2: BM.HPC2-36
Correct Answer: B 🗳️
What are two different types of Storage offerings available to build a filesystem on Oracle Cloud infrastructure (OCI)?
- A. Local NVMe SSDs on DenselO and HPC compute shapes
- B. Object Storage
- C. File Storage
- D. Block Volume Service
Correct Answer: B 🗳️
When an instance pool scales in, what is the correct order that the instances are terminated?
- A. The number of instances is balanced across fault domains, the number of instances is balanced acrossfault domains, the oldest instance within the fault domain is terminated.
- B. The oldest instance within the fault domain is terminated, the number of instances is balanced across availability domains, the number of instances is balanced across fault domains.
- C. The number of instances is balanced across availability domains, the number of instances is balanced across fault domains, the oldest instance within the fault domain is terminated.
- D. The number of instances is balanced across availability domains, the oldest instance within the fault domain is terminated, the number of instances Is balanced across fault domains.
Correct Answer: C 🗳️
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