Book Image

AWS Certified SysOps Administrator ??? Associate Guide

By : Marko Sluga
Book Image

AWS Certified SysOps Administrator ??? Associate Guide

By: Marko Sluga

Overview of this book

AWS certifications are becoming one of the must have certifications for any IT professional working on an AWS Cloud platform. This book will act as your one stop preparation guide to validate your technical expertise in deployment, management, and operations on the AWS platform. Along with exam specific content this book will also deep dive into real world scenarios and hands-on instructions. This book will revolve around concepts like teaching you to deploy, manage, and operate scalable, highly available, and fault tolerant systems on AWS. You will also learn to migrate an existing on-premises application to AWS. You get hands-on experience in selecting the appropriate AWS service based on compute, data, or security requirements. This book will also get you well versed with estimating AWS usage costs and identifying operational cost control mechanisms. By the end of this book, you will be all prepared to implement and manage resources efficiently on the AWS cloud along with confidently passing the AWS Certified SysOps Administrator – Associate exam.
Table of Contents (26 chapters)

Working with topics

Now, let's take a look at how easy it is to work with SNS and how we can perform complete management of SNS tasks from the SNS management console. The real power of SNS of course lies in the programmable access and the ability to automate the creation of topics and distribution of messages, but, to demonstrate the way SNS operates, the management console will suffice.

Creating a topic

Let's perform the following steps:

  1. To create a topic, navigate to the SNS management console and select the Create topic action:

  1. In the Create new topic dialog, we can select the Topic name and the Display name that we will be using for this topic. Note that the Display name is only required when sending SMS...