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)

Engine types

ElastiCache was designed to deliver exactly that kind of functionality to a broad range of applications. No matter whether your application requires just a simple place to store simple values that it retrieves from the database or whether it requires a scalable, highly available cluster that offers high-performance complex data types, ElastiCache can deliver the right solution for the right purpose. This is why we are able to choose from two different engine types in ElastiCache: Memcached and Redis.

Memcached

When a high-performance distributed in-memory caching system is required, Memcached is the answer. Commonly used in web applications to deliver fast performance for storing simple datasets and relieving...