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Oracle 1Z0-997-20 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Oracle Cloud Infrastructure Architect Professional (OCI Architect Professional) |
| Exam Number: | 1Z0-997-20 |
| Related Certifications: | Oracle Cloud Infrastructure Architect Associate |
| Available Languages: | English |
| Exam Format: | Multiple response, Multiple choice |
| Recommended Training: | Oracle University OCI Training |
| Exam Registration: | Oracle Certification Registration |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Online proctored or authorized test center |
| Pre Condition: | Recommended: Oracle Cloud Infrastructure Architect Associate certification or equivalent OCI experience |
| Official Syllabus URL: | https://education.oracle.com |
Oracle 1Z0-997-20 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: OCI Architecture Design | - Designing scalable and highly available solutions - Selecting appropriate OCI services for architecture requirements |
| Topic 2: Security and Compliance | - Data protection and encryption strategies - Security architecture design in OCI |
| Topic 3: Operations and Optimization | - Monitoring, logging, and cost management - Performance tuning and troubleshooting OCI environments |
| Topic 4: OCI Core Infrastructure Implementation | - Compute, storage, and networking configuration - Identity and access management implementation |
1Z0-997-20 (Oracle) Exam FAQ: Trusted Answers
Oracle Cloud Infrastructure 2020 Architect Professional is an official Oracle certification exam, registered under the code 1Z0-997-20. Passing it awards the Oracle Cloud Infrastructure Architect Professional certification, a credential at the Professional level. It also connects to Oracle Cloud Infrastructure Architect Associate. The exam is demanding by design, and that difficulty is precisely what makes the credential meaningful for career development.
Recommended: Oracle Cloud Infrastructure Architect Associate certification or equivalent OCI experience
Policies get revised, so confirm the current requirements before you register on the official exam page.
Oracle Cloud Infrastructure 2020 Architect Professional registration is handled through the official channels below.
For scheduling purposes: the exam is delivered Online proctored or authorized test center.
Yes, Oracle recommends the following training for Oracle Cloud Infrastructure 2020 Architect Professional candidates.
Complement any training with the 135 practice questions in the ActualPDF 1Z0-997-20 package, because repeated application is what turns course knowledge into a passing score.
Yes. ActualPDF offers a free demo of the Oracle Cloud Infrastructure 2020 Architect Professional questions, so you can verify the quality personally before purchasing. Your purchase then includes a one-year service warranty: updates are free for 365 days, and after expiry you can extend the update service at a 50% discount.
Your money is protected by a 100% money-back guarantee with defined conditions. Take the Oracle Cloud Infrastructure 2020 Architect Professional exam within 60 days of purchase; if you fail, you may claim a full refund, provided the exam matches your product. Attempts within 3 days of purchase are ineligible, as are downloaded-but-unused products, free materials, and expired orders; the candidate name must match the payer name. Submit a scanned enrollment slip and the official Score Report PDF within 2 days of the exam, and claims are processed within 7 days. You may instead wait for the update version or change to other exam material: exchange for two other exam products of equal value, free, with your original purchase keeping its update service.
Delivery is instant: files unlock for download at payment and are emailed within one minute. If nothing arrives within 2 hours, check spam and contact customer service, online 7/24 even on official holidays. Installation is unlimited across your computers.
Oracle Cloud Infrastructure 2020 Architect Professional is organized into 4 official domains. The most heavily weighted are OCI Core Infrastructure Implementation, Security and Compliance, and OCI Architecture Design. The full breakdown appears above on this page; study the weightings and your preparation priorities set themselves.
Oracle Cloud Infrastructure 2020 Architect Professional Sample Questions:
An upcoming e-commerce company has deployed their online shopping application on OCI. The application was deployed on compute instances with autoscaling configuration for application servers fronted by a load balancer and OCI Autonomous Transaction Processing (ATP) in the backend.
In order to promote their e-commerce platform 50% discount was announced on all the products for a limited period. During the day 1 of promotional period it was observed that the application is running slow and company's hotline is flooded with complaints.
What could be two possible reasons for this situation?
- A. The health check on some of the backend servers has failed and the load balancer was rebooting these servers.
- B. As part of autoscaling, the load balancer shape has dynamically changed to a larger shape to handle more incoming traffic and the system was slow for a short time during this change
- C. The autoscaling has already scaled to the maximum number of instances specified in the configuration and there is no room of scaling
- D. The health check on some of the backend servers has failed and the load balancer has taken those servers temporarily out of rotation
Correct Answer: C,D 🗳️
Give this compartment structure:
You want to move a compute instance that is in 'Compute' compartment to 'SysTes-Team'.
You login to your Oracle Cloud Infrastructure (OCI)account and use the 'Move Resource' option.
What will happen when you attempt moving the compute resource?
- A. The move will be successful though Compute Instance Public and Private IP address changed, and it will be associated to the VCN in target compartment.
- B. The move will be successful though Compute Instance and its Public and Private IP address will stay the same. The Compute instance VNIC will still be associated with the original VCN.
- C. The move will be successful though Compute Instance and its Public and Private IP address will stay the same. The Compute instance VNIC will need to be moved separately. The Compute instance will still be associated with the original VCN.
- D. The move will fail and you will be prompted to move the VCN first. Once VCN is moved to the target compartment, the Compute instance can be moved.
Correct Answer: B 🗳️
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You work for a German company as the Lead Oracle Cloud Infrastructure architect. You have designed a highly scalable architecture for your company's business critical application which uses the Load Balancer service auto which uses the Load Balancer service, autoscaling configuration for the application servers and a 2 Node VM Oracle RAC database. During the peak utilization period of the- application yon notice that the application is running slow and customers are complaining. This is resulting in support tickets being created for API timeouts and negative sentiment from the customer base.
What are two possible reasons for this application slowness?
- A. Autoscaling configuration for the application servers didn't happen due to compartment quota breach of the VM shapes used by the application servers.
- B. The Load Balancer configuration is not sending traffic to the listener of the application servers.
- C. Autoscaling configuration for the application servers didn't happen due to service limit breach of the VM shapes used by the application servers
- D. Autoscaling configuration for the application servers didn't happen due to IAM policy that's blocking access to the application server compartment
- E. The Load Balancer doesn't have a Network Security Group to allow traffic to the application servers.
Correct Answer: A,C 🗳️
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Your customer has gone through a recent reorganization. As part of this change, they are organizing their Oracle Cloud Infrastructure (OCI) compartment structure to align with the company's new organizational structure. (Refer to the exhibit)
They have made the following change:
Compartment A is moved, and its new parent compartment is compartment Dev.
Policy defined in compartment A: Allow group G1 to manage instance-family in compartment A Policy defined in root compartment: Allow group admins to manage instance-family in compartment Ops: Test: A After the compartment move, which action will provide users of group G1 and admins with similar privileges as before the move?
- A. Define the following policy in compartment: Dev:
Allow group admins to manage instance-family in compartment Ops: Dev: A - B. Mo change in any policy statement is required as all the policies associated with a compartment being moved is automatically updated
- C. Define the following policies in compartment Dev:
Allow group G1 to manage instance-family in compartment A
Allow group admins to manage instance-family in compartment Ops: Dev: A - D. Define the following policy in compartment Dev:
Allow group G1 to manage instance-family in compartment A
Correct Answer: D 🗳️
A data analytics company has been building Its now generation big data and analytics platform on Oracle Cloud Infrastructure (OCI). They need a storage service that provide the scale and performance that their big data applications require such as high throughput to compute nodes with low latency file operations in addition, their data needs to be stored redundantly across multiple nodes In a single availability domain and allows concurrent connections from multiple compute Instances hosted on multiple availability domains.
Which OCI storage service can you use to meet i his requirement?
- A. Object Storage
- B. Block Volume
- C. Archive storage
- D. File System Storage
Correct Answer: D 🗳️
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