A respected certification can open doors that effort alone sometimes cannot. The 1Z0-1089-21 exam leads to the Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate credential, and the Test4Cram question bank supports your preparation with 56+ Q&As carrying expert-verified answers across every objective.
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, Simplified Chinese, English, Japanese |
| Passing Score: | Approximately 65-70% |
| Real Exam Qty: | 55-60 |
| Exam Duration: | 105 minutes |
| Exam Format: | Multiple Response, Multiple Choice |
| Related Certifications: | Oracle Cloud Infrastructure Foundations Associate Oracle Cloud Infrastructure Architect Associate |
| Certificate Validity Period: | 2 years |
| Exam Price: | $245 USD |
| Recommended Training: | Oracle Cloud Infrastructure Training (HPC and Big Data) |
| Exam Registration: | Oracle Certification Registration Pearson VUE Oracle Exams |
| 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 |
|---|---|
| Topic 1: Big Data Solutions on OCI | - Data storage and management
|
| Topic 2: Infrastructure and Performance Optimization | - Security and monitoring
|
| Topic 3: Oracle Cloud Infrastructure HPC Fundamentals | - Networking for HPC workloads
|
1Z0-1089-21 Exam Details and Buying Questions
The 1Z0-1089-21 exam is the official assessment behind the Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate certification from Oracle. In an age where technology skills need to be verifiable, a respected credential makes yours visible — it tells the market your abilities have been measured, not merely claimed. Earning it takes real preparation, and that preparation is exactly what our materials support.
Both. The 1Z0-1089-21 test engine works offline once you have opened it online the first time — after that initial run, your connection is optional. The PDF edition goes further for paper learners: print all of the contents and annotate them into a personal workbook. Whichever of the three versions you prefer, the Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate content inside is the same daily-checked bank.
Plenty of them. Test4Cram accepts a wide range of payment methods through a protected payment platform, so you can buy the Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate materials whichever way is most convenient for you. Every transaction is guarded at each step — convenience and security are both part of the checkout, not a trade-off between them.
Passing the 1Z0-1089-21 exam requires Approximately 65-70%, and registration costs $245 USD. Focused preparation with verified answers is how you make that fee a one-time expense rather than a recurring one.
Registration for the 1Z0-1089-21 exam runs through these official channels:
Pick a date that leaves room for steady practice — even a busy schedule can absorb short, regular sessions.
Oracle recommends these training resources for candidates:
Official training builds the framework; daily-checked practice questions with verified answers build the finishing skill. Use them together.
The official outline divides the 1Z0-1089-21 exam into weighted domains, including:
- Oracle Cloud Infrastructure HPC Fundamentals ()
- Big Data Solutions on OCI ()
- Infrastructure and Performance Optimization ()
The Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate bank at Test4Cram is checked against these objectives every day, with new items added as the exam evolves.
The 1Z0-1089-21 exam contains 55-60 questions with 105 minutes minutes to complete them. Timed practice under the same limit — online or offline — turns pacing into a habit before exam day.
No formal prerequisites, but recommended familiarity with Oracle Cloud Infrastructure fundamentals and basic cloud computing concepts
Oracle Cloud Infrastructure 2021 HPC and Big Data Solutions Associate Sample Questions:
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. Distributed File Systemslike Gluster, OCFS2, GFS2
- B. Parallel File Systems like Lustre, IBM Spectrum Scale(GPFS), BeeGFS, etc.
- C. Linux File Systems like XFS, EXT4, EXT3, etc.
- D. Network File System (NFS)
Correct Answer: A 🗳️
What two types of workloads can benefit from Cluster Networking (RDMA)?
- A. HPC File Server
- B. Monte Carlo Risk analysis
- C. Computational Fluid Dynamic
- D. Movie Rendering
Correct Answer: A,B 🗳️
You are building a file system that needs to handle large files with a lot of nodes reading at the same time.
What minimum size of block volume maximizes throughput for large files?
- A. 500GB
- B. 32TB
- C. 800GB
- D. 1TB
Correct Answer: C 🗳️
Which statement correctly describes Oracle Data Science?
- A. Oracle's Data Science model catalog holds contains only the model artifact.
- B. It enables data science teams to build, train, and manage machine learning models on Oracle Cloud.
- C. It provides management for on-premise machine learning models.
- D. It is primarily focused on supporting a single data scientist.
Correct Answer: C 🗳️
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 boot volumes will be deleted.
- C. Only the Instances will be deleted.
- D. Instances and block volumes will be deleted.
- E. Nothing will be deleted.
Correct Answer: A 🗳️
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