Book Image

AWS Certified Cloud Practitioner Exam Guide

By : Rajesh Daswani
3 (1)
Book Image

AWS Certified Cloud Practitioner Exam Guide

3 (1)
By: Rajesh Daswani

Overview of this book

Amazon Web Services is the largest cloud computing service provider in the world. Its foundational certification, AWS Certified Cloud Practitioner (CLF-C01), is the first step to fast-tracking your career in cloud computing. This certification will add value even to those in non-IT roles, including professionals from sales, legal, and finance who may be working with cloud computing or AWS projects. If you are a seasoned IT professional, this certification will make it easier for you to prepare for more technical certifications to progress up the AWS ladder and improve your career prospects. The book is divided into four parts. The first part focuses on the fundamentals of cloud computing and the AWS global infrastructure. The second part examines key AWS technology services, including compute, network, storage, and database services. The third part covers AWS security, the shared responsibility model, and several security tools. In the final part, you'll study the fundamentals of cloud economics and AWS pricing models and billing practices. Complete with exercises that highlight best practices for designing solutions, detailed use cases for each of the AWS services, quizzes, and two complete practice tests, this CLF-C01 exam study guide will help you gain the knowledge and hands-on experience necessary to ace the AWS Certified Cloud Practitioner exam.
Table of Contents (23 chapters)
1
Section 1: Cloud Concepts
5
Section 2: AWS Technologies
16
Section 3: AWS Security
18
Section 4: Billing and Pricing
20
Chapter 16: Mock Tests

Overview of the AWS Service Health Dashboard

AWS publishes service health status across all data centers located in its various Regions. This is the first place you should consider investigating if a service appears to be non-responsive. AWS offers SLAs for its various service offerings and you can get a full list of these at https://aws.amazon.com/legal/service-level-agreements/.

You can see an example overview of the AWS Service Health Dashboard here:

Figure 2.7 – AWS Service Health Dashboard. Image courtesy of AWS (https://status.aws.amazon.com/)

In the next section, we move on to look at the AWS PHD. Similar to the previously discussed Service Health Dashboard, the PHD provides information on services that affect your resources and workloads. You can access the PHD once logged in to the AWS Management Console of your AWS Account. We look at how to create your AWS Account in Chapter 3, Exploring AWS Accounts, Multi-Account Strategy, and AWS Organizations...