Book Image

Oracle Cloud Infrastructure for Solutions Architects

By : Prasenjit Sarkar
Book Image

Oracle Cloud Infrastructure for Solutions Architects

By: Prasenjit Sarkar

Overview of this book

Oracle Cloud Infrastructure (OCI) is a set of complementary cloud services that enables you to build and run a wide range of applications and services in a highly available hosted environment. This book is a fast-paced practical guide that will help you develop the capabilities to leverage OCI services and effectively manage your cloud infrastructure. Oracle Cloud Infrastructure for Solutions Architects begins by helping you get to grips with the fundamentals of Oracle Cloud Infrastructure, and moves on to cover the building blocks of the layers of Infrastructure as a Service (IaaS), such as Identity and Access Management (IAM), compute, storage, network, and database. As you advance, you’ll delve into the development aspects of OCI, where you’ll learn to build cloud-native applications and perform operations on OCI resources as well as use the CLI, API, and SDK. Finally, you’ll explore the capabilities of building an Oracle hybrid cloud infrastructure. By the end of this book, you’ll have learned how to leverage the OCI and gained a solid understanding of the persona of an architect as well as a developer’s perspective.
Table of Contents (15 chapters)
1
Section 1: Core Concepts of Oracle Cloud Infrastructure
Free Chapter
2
Chapter 1: Introduction to Oracle Cloud Infrastructure
7
Section 2: Understanding the Additional Layers of Oracle Cloud Infrastructure

Understanding event-based usage of Oracle functions

Oracle functions have been carefully integrated with other OCI services, such as OCI Notification Service, Events Service, API Gateway, Object Storage, Autonomous Database, Key Management System, Compute, VCN, and others. The following diagram shows how Oracle Function can be integrated with other OCI services:

Figure 8.10 – Oracle Function integration with other OCI services

Figure 8.10 – Oracle Function integration with other OCI services

We have been looking at event-driven applications more since the rise of distributed systems. OCI Events Service is real time and uses event alerts and rules to track changes to cloud resources using open standard cloud events. OCI Events Service tracks user-initiated, system, and resource life cycle changes and allows admins to define rules and actions for event types. OCI Events Service can be integrated with OCI Streaming Service, OCI Notifications Service (ONS), and Oracle functions.

Let's look at a classic use...