1z0-997-23 Exam Dumps : Oracle Cloud Infrastructure 2023 Architect Professional

A company runs a public-facing application that uses a Java-based web service via a

RESTful API in their on-premises data center. Use of the API is expected to double with a new

product launch. The business wants to migrate their application to Oracle Cloud Infrastructure

(OCI) to meet the scale and reliability requirements. In order to achieve this, they will divert only

40% of the traffic to the new Apache Tomcat web servers running on OCI and serve the

remaining 60% traffic through their on-premises infrastructure. Once the migration is complete

and application works fine, they will divert all traffic to OCI.

How can these requirements be met with the LEAST amount of effort?

Challenge 1

Implement Private DNS Names and Private DNS Resolver

Deploy a Serverless Function and Access Using an API Gateway

Deployment in OCI

Scenario

You have joined ACME as their new Cloud Solutions Architect. Your organization wants to verify if

they can execute their microservices deployed as serverless functions on another cloud provider

using Oracle Functions in OCI.

Preconfigured

To complete this requirement, you are provided with the following:

• Access to an OCI Tenancy, an assigned compartment, and OCI credentials.

• Access to Cloud Shell to execute the Fn CLI and Docker commands.

• Code for a sample Python function, ExamFunction-main.zip.

• Permissions to perform only the tasks within the challenge.

Note: Throughout your exam, ensure to use assigned Compartment99248134-

C01 and Region us-ashburn-1

Complete the following tasks in the provisioned OCI environment:

1. Create a new VCN with the name exam-vcn within your assigned compartment by using the

Start VCN Wizard.

2. Create a new Oracle Functions application named exam-app within your assigned

compartment by using the private subnet in your previously created VCN.

Ensure you use all defaults provided with the Create VCN with Internet Connectivity option.

Challenge 2 - Task 2 of 5

Deploy a Serverless Function and Access Using an API Gateway

Deployment in OCI

Scenario

You have joined ACME as their new Cloud Solutions Architect. Your organization wants to verify if

they can execute their microservices deployed as serverless functions on another cloud provider

using Oracle Functions in OCI.

Preconfigured

To complete this requirement, you are provided with the following:

• Access to an OCI Tenancy, an assigned compartment, and OCI credentials.

• Access to Cloud Shell to execute the Fn CLI and Docker commands.

• Code for a sample Python function, ExamFunction-main.zip.

• Permissions to perform only the tasks within the challenge.

Note: Throughout your exam, ensure to use assigned Compartment 99248134-

C01and Region us-ashburn-1

Complete the following task:

In the field below, write an IAM policy statement that allows API Gateway to access Oracle Functions

in your compartment.