- Exam Code: 1Z0-1072-20
- Exam Name: Oracle Cloud Infrastructure 2020 Architect Associate
- Updated: Oct 30, 2026
- Q & A: 240 Questions and Answers
Oracle 1Z0-1072-20 actual dump : Oracle Cloud Infrastructure 2020 Architect Associate
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Oracle 1Z0-1072-20 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| OCI Architecture and Core Concepts | 15% | - Regions, Availability Domains, and Fault Domains - OCI Service Model and Global Infrastructure - Resource Identifiers (OCIDs) and Tagging |
| Compute | 15% | - Shapes, Images, and Custom Images - High Availability and Disaster Recovery - Boot Volumes, Block Storage, and Instance Configuration - Virtual Machines and Bare Metal Instances |
| Networking | 25% | - Load Balancing and DNS - VPN Connect and FastConnect - Subnets, Route Tables, Security Lists, and Network Security Groups - Virtual Cloud Network (VCN) Design - Internet Gateway, NAT Gateway, Service Gateway |
| Storage | 10% | - Storage Security and Encryption - File Storage Service (FSS) - Block Storage, Object Storage, Archive Storage |
| Identity and Access Management (IAM) | 20% | - Federation and Multi-Factor Authentication - Users, Groups, Compartments, and Policies - Authentication and Authorization |
| Database Services | 10% | - Oracle Cloud Database Offerings - BYOL, Encryption, Data Guard, RAC, and Exadata |
| Architecture Best Practices | 5% | - Security and Compliance - Cost and Performance Optimization - High Availability and Fault Tolerance Design |
1Z0-1072-20 Exam Facts and Product Questions
Currency is maintained daily, not occasionally. Our IT staff reviews and updates the Oracle Cloud Infrastructure 2020 Architect Associate question bank every day to keep it aligned with the live 1Z0-1072-20 exam. If a revision is underway when you buy or during your update period, we notify you and send the updated version as soon as it is ready — free within your 365 days of updates. You will never be left studying a stale edition without knowing it.
The 1Z0-1072-20 exam is the official assessment behind the Oracle Cloud Infrastructure 2020 Architect Associate certification from Oracle, and its pass rate is genuinely low — many candidates need two or three attempts to get through. The difficulty is real, but it is also manageable: candidates who prepare with material aligned to the published objectives give themselves a far better starting position than those who walk in underprepared.
Registration for the 1Z0-1072-20 exam runs through these official channels:
Given how commonly this exam takes more than one attempt, schedule your sitting only when your practice results say you are ready.
The official outline divides the 1Z0-1072-20 exam into weighted domains, including:
- OCI Architecture and Core Concepts (15%)
- Database Services (10%)
- Identity and Access Management (IAM) (20%)
The Oracle Cloud Infrastructure 2020 Architect Associate question bank at Actual4Dumps is updated daily against these same objectives, and the free practice test lets you sample that alignment yourself.
Oracle recommends these training resources for candidates:
Official training builds the foundation; a daily-reviewed practice bank with expert-verified answers builds the exam-day readiness. Use both.
Only while you want us to. Update notifications about the Oracle Cloud Infrastructure 2020 Architect Associate materials are sent because they are useful; once you have passed the 1Z0-1072-20 exam, one email to our team opts you out completely — no junk mail, ever. Your personal information is kept secret and safe throughout, and never shared with third parties.
Passing the 1Z0-1072-20 exam requires 65%, and registration costs USD 150 — per attempt. With retakes so common on this exam, preparing properly for one focused attempt is the choice that protects your budget.
The 1Z0-1072-20 exam contains 60 questions with 85 minutes minutes to complete them. Practicing under the same time limit is the reliable way to make exam-day pacing feel familiar rather than frantic.
No mandatory prerequisites; recommended 6+ months hands-on experience with OCI
Oracle Cloud Infrastructure 2020 Architect Associate Sample Questions:
Question #1
You are tasked with creating a highly available clustered application on Oracle Cloud Infrastructure consisting of three nodes. The round-trip latency between nodes must be less than 500 µs (micro-seconds) and your cluster should be resilient to hardware failure.
What is the recommended deployment strategy?
- A. Deploy the cluster nodes in two separate regions and take advantage of multiple availability domains (ADs) in each region.
- B. Deploy the cluster nodes in a single region and deploy each node into a different AD.
- C. Deploy the cluster nodes in a single region and deploy each node in different fault domains within a single AD.
- D. Deploy the cluster nodes in a single region and deploy each node into a different AD. Select the same fault domain in each AD to ensure consistency.
Correct Answer: C 🗳️
Question #2
Why are two subnets required to create a public load balancer when additional subnets are often used for back-end servers? (Choose two.)
- A. Routing is simpler when the load balancer is not in the same subnet as the back-end server.
- B. Additional subnets for back-end servers allow for separate security lists for these servers.
- C. Performance is higher when more subnets are used.
- D. Additional subnets for back-end servers allow for separate route tables for these servers.
Correct Answer: B,C 🗳️
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Question #3
Which statement is true about cloning a volume?
- A. You need to detach a volume before cloning from it.
- B. You can create a clone for a volume across regions.
- C. You can change the block volume size when cloning a volume.
- D. A cloned volume is the same as a snapshot that has a dependency on the source volume.
Correct Answer: C 🗳️
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Question #4
You are designing a lab exercise for your team that has a large number of graphics with large file sizes. The application becomes unresponsive if the graphics are embedded in the application. You have uploaded the graphics to Oracle Cloud Infrastructure and only added the URL in the application. You need to ensure these graphics are accessible without requiring any authentication for an extended period of time.
How can you achieve these requirements?
- A. Make the object storage bucket private and all objects public and use the URL found in the Object "Details".
- B. Create PARs and do not specify an expiration date.
- C. Make the object storage bucket public and use the URL found in the Object "Details".
- D. Create pre-authenticated requests (PAR) and specify 00:00:0000 as the expiration time.
Correct Answer: C 🗳️
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Question #5
You work for a health insurance company that stores a large number of patient health records in an Oracle Cloud Infrastructure (OCI) Object Storage bucket named "HealthRecords".
Each record needs to be securely stored for a period of 5 years for regulatory compliance purposes and cannot be modified, overwritten or deleted during this time period.
What can you do to meet this requirement?
- A. Create an OCI Object Storage time-bound Retention Rule on the HealthRecords bucket for five years.
Enable Retention Rule Lock on this bucket. - B. Create an OCI Object Storage Lifecycle Policies rule to archive objects in the HealthRecords bucket for five years.
- C. Enable versioning on the HealthRecords bucket.
- D. Enable encryption on the HealthRecords bucket using your own vault master encryption keys.
Correct Answer: A 🗳️
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