AWS Cloud DBA from Udemy

AWS Cloud DBA Course Overview

Welcome to this amazing course on Cloud MySQL Database Administration. You will learn all aspects of MySQL Server including setting GTID-based Master/Slave Replication, creating EC2 MySQL replica, migrating the backup to AWS S3 bucket, creating RDS DB instance from "Restore from S3" method.

Creating & managing Multi-AZ DB instance, Multi-AZ DB cluster, RDS Read Replicas.

Managing RDS Automated Backups, Copying/Upgrading/Migrating/Exporting/Replication DB Snapshots.

Upgrading your RDS instance by leveraging Blue/Green Deployments.

Performance Tuning & Enhanced Monitoring the RDS instance

Learning about RDS for MySQL new features

All with real-world, practical exercises & examples.

Topics Covered in AWS Cloud DBA Course

MySQL Community Server installation on Red Hat Enterprise Linux
GTID-based Replication Setup
AWS Virtual Private Cloud (VPC), Subnets, Security Group, IGW
AWS Command Line Interface Tool (AWS CLI)
XtraBackup
AWS S3 buckets
RDS for MySQL
DB Subnet Groups
DB Parameter Groups
Multi-AZ DB Instance & Clusters
RDS Read Replicas
RDS Automated Backups & DB Snapshots
RDS Events
RDS Proxy
Performance Insight & Enhanced Monitoring
Blue/Green Deployments

Course Content

Course Introduction
On Premises MySQL Setup
Setting Up It is highly recommended that prior to enrolling in this course, you should have taken Becoming a Production MySQL DBA course.
Who is this course for
- Database Administrators
- Cloud Administrators
- Junior DBAs
- MySQL Database Administrators

What's inside

Learning objectives

Migrate on-premises mysql database to the rds for mysql on the aws cloud
Manage rds for mysql multi-az db cluster
Master aws command line interface - aws cli
Learn how to create rds db instance by restore from s3 method
Learn cross-account, cross-region rds db snapshots

Learn about rds db subnet groups, db parameter groups, rds proxy
Learn how to failover multi-az db instance, create rds read-replica
Master the amazon rds blue/green deployments for databases
Learn from real-world, hands-on practical examples

Migrate on-premises mysql database to the rds for mysql on the aws cloud
Manage rds for mysql multi-az db cluster
Master aws command line interface - aws cli
Learn how to create rds db instance by restore from s3 method
Learn cross-account, cross-region rds db snapshots
Learn about rds db subnet groups, db parameter groups, rds proxy
Learn how to failover multi-az db instance, create rds read-replica
Master the amazon rds blue/green deployments for databases
Learn from real-world, hands-on practical examples

Syllabus

Course Introduction

Welcome to the course

Course Logistics

On Premises MySQL Setup

Section Introduction

Project Overview

Setting up S3 Bucket

Creating VMs

Disabling SELINUX

Installing MySQL on Primary & Replica

Securing MySQL Installation

Setting Up GTID-Based Replication

Testing GTID-Based Replication

Project Checkpoint

Section Summary

Quiz - On Premises MySQL Setup

Setting Up AWS EC2 Replica

Installing XtraBackup Hot Backup Tool

AWS VPC & Network Stack Overview

Creating VPC, Network Stack & EC2

Installing MySQL on EC2

Restoring Backup on EC2

Setting Up GTID-Based Replication on EC2

AWS S3 Setup

Creating & Assigning VPC & IGW

Installing AWS CLI Tool

Configuring AWS CLI Tool

Taking Hot Backup with XtraBackup

Copying the Hot Backup to S3 Bucket

Creating AWS RDS for MySQL

Creating Subnets

Introduction to RDS for MySQL

RDS Terminology

RDS Interface

Creating IAM Role for RDS

What is Subnet Group?

Creating Subnet Group for RDS Instance

Creating Security Group for RDS Instance

What is DB Parameter Group?

Creating DB Parameter Group for RDS Instance

Creating RDS for MySQL Instance

Setting Up RDS Replica

Creating Route Table

RDS Interface Walkthrough

Preparing RDS for GTID-Based Replication

Configure RDS as Replica

AWS CLI MasterClass

Troubleshooting Replication Error

AWS CLI Structure

Attach Subnets to Route Table

Creating Security Group

Creating DB Subnet Group

Creating DB Parameter Group

Creating IAM Role

Restoring RDS Instance from S3 Backup

Configuring RDS for GTID-Based Replication

Deleting RDS Instance

Deleting VPC & Network Stack

Application Migration to RDS for MySQL

Removing EC2 Replica

Pointing On-Prem Replica to RDS

Understanding Replication Filter

Cutting Over from On-Premises to RDS

Performing Minor MySQL Version Upgrade

Performing Major MySQL Version Upgrade

Removing On-Prem Replica

Creating RDS Read-Only Replica

RDS for MySQL Administration

RDS Overview

RDS Events

RDS Certificate

Recommendations for RDS

Option Group for RDS

Reserved Instance for RDS

Zero-ETL Integrations

Default Network

Creating & Managing RDS Proxy

EC2 Connection

Multi-AZ RDS Setup

Assigning Custom Parameter Group to RDS Read-Only Replica

Performing Minor Version Upgrade on RDS Read-Only Replica

Promoting RDS Read-Only Replica

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

Covers GTID-based replication, which is a standard method for ensuring data consistency across multiple MySQL servers, making it highly relevant for database administrators

Explores AWS Virtual Private Cloud (VPC), subnets, and security groups, which are fundamental concepts for managing cloud infrastructure and ensuring secure network configurations

Teaches how to create RDS DB instances from S3 backups, which is a practical skill for disaster recovery and database migration scenarios in cloud environments

Requires prior experience from the course 'Becoming a Production MySQL DBA', which may limit accessibility for beginners without that specific background

Includes performance tuning and enhanced monitoring of RDS instances, which are essential skills for maintaining database performance and identifying potential issues in real-time

Features Blue/Green deployments, which are a modern approach to database upgrades with minimal downtime, making it valuable for professionals managing critical systems

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in AWS Cloud DBA with these activities:

Review MySQL Replication Concepts

Show steps

Reinforce your understanding of MySQL replication concepts, including GTID-based replication, before diving into the AWS-specific implementation. This will help you better grasp the underlying principles and troubleshoot potential issues.

Browse courses on Database Replication

Show steps

Review the different types of MySQL replication.
Study GTID-based replication and its advantages.
Practice setting up basic replication on a local MySQL instance.

Read 'Amazon Web Services in Action'

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Gain a broader understanding of the AWS ecosystem and how RDS integrates with other services. This book provides a comprehensive overview of AWS and its various offerings.

View Amazon Web Services in Action, Third Edition:... on Amazon

Show steps

Read the chapters related to RDS and other database services.
Explore the examples of how to integrate RDS with other AWS services.
Consider how you can leverage other AWS services to enhance your RDS deployments.

Read 'High Performance MySQL'

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Deepen your understanding of MySQL performance tuning, which is crucial for managing RDS instances effectively. This book provides in-depth knowledge of MySQL internals and optimization techniques.

View High Performance MySQL: Optimization, Backups,... on Amazon

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Read the chapters on indexing and query optimization.
Study the sections on server configuration and replication.
Experiment with the optimization techniques on a test RDS instance.

Four other activities

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Practice AWS CLI Commands

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Master essential AWS CLI commands for managing RDS instances. This will enable you to automate tasks, troubleshoot issues, and interact with your databases programmatically.

Show steps

Set up the AWS CLI on your local machine.
Practice creating, modifying, and deleting RDS instances using the CLI.
Automate common DBA tasks using CLI scripts.

Document RDS Best Practices

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Solidify your understanding of RDS best practices by creating a comprehensive document outlining recommendations for security, performance, and high availability. This will serve as a valuable reference for future projects.

Show steps

Research RDS best practices from AWS documentation and other resources.
Organize the information into a clear and concise document.
Include examples and code snippets where appropriate.
Share your document with other students for feedback.

Automate RDS Backup and Restore

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Develop a script or tool to automate the backup and restore process for RDS instances. This will improve efficiency and reduce the risk of human error.

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Design the architecture of your backup and restore solution.
Implement the solution using AWS CLI or SDK.
Test the solution thoroughly to ensure it meets your requirements.
Document your solution for future use.

Create a Presentation on RDS Proxy

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Deepen your understanding of RDS Proxy by creating a presentation explaining its benefits, configuration, and use cases. This will help you communicate the value of RDS Proxy to others.

Show steps

Research RDS Proxy and its features.
Create a presentation outlining the benefits of RDS Proxy.
Include examples of how to configure and use RDS Proxy.
Present your findings to other students or colleagues.

Career center

Learners who complete AWS Cloud DBA will develop knowledge and skills that may be useful to these careers:

Cloud Database Engineer

A Cloud Database Engineer designs, builds, and manages database systems in cloud environments, focusing on scalability, performance, and reliability. This role involves tasks like database migration, automation, and optimization. This course is a perfect fit, because of its emphasis on migrating MySQL databases to AWS, and managing RDS. The course covers setting up replication, creating RDS instances, and managing backups. All of this directly contributes to the type of work a Cloud Database Engineer would perform daily. The course also covers topics like using AWS CLI and performing blue/green deployments. These are important when working with cloud databases. A person who wants to become a Cloud Database Engineer should take this course to develop the skills for cloud based database management.

See salaries and explore the career path for Cloud Database Engineer

Cloud Migration Specialist

A Cloud Migration Specialist focuses on moving applications and data from on-premises infrastructure to the cloud. This includes planning, executing, and troubleshooting migrations to cloud environments. The course is exceptionally helpful for a Cloud Migration Specialist, since it focuses on migrating MySQL databases to AWS. The course covers moving data to AWS S3, creating RDS instances from backups, setting up replication on the cloud, and performing cutovers from on-premises to the cloud. The course also covers upgrades in the cloud. All of these are tasks that a Cloud Migration Specialist performs. A person who wants to be a Cloud Migration Specialist can use this course to understand how to perform database migrations to the cloud.

See salaries and explore the career path for Cloud Migration Specialist

Database Administrator

A Database Administrator is responsible for the performance, integrity, and security of an organization's databases. This includes tasks such as database installation, configuration, maintenance, and troubleshooting. This course’s focus on MySQL, including setting up replication, managing backups, and using AWS services like RDS and S3, directly translates to the core duties of a Database Administrator who works in a cloud environment. The techniques covered, such as restoring backups from S3 and managing multi-AZ deployments, prepares a learner to oversee the lifecycle of a database in AWS. A person aspiring to become a Database Administrator should take this course to learn the practical skills to manage MySQL databases on the cloud.

See salaries and explore the career path for Database Administrator

Database Reliability Engineer

A Database Reliability Engineer focuses on ensuring the reliability, performance, and scalability of database systems through infrastructure and automation. This role requires a deep understanding of database architecture, cloud services, and automation tools. This course is a strong fit for a Database Reliability Engineer because its focus on practical, hands-on exercises on managing MySQL databases in AWS. This course includes topics such as setting up replication, managing backups, and creating multi-AZ deployments. It also covers performance tuning and enhanced monitoring, which are crucial skills for a Database Reliability Engineer. This course helps build a foundation in cloud database reliability. A person aspiring to be a Database Reliability Engineer should enroll in this course to develop crucial skills in maintaining cloud databases and their reliability.

See salaries and explore the career path for Database Reliability Engineer

Infrastructure Engineer

An Infrastructure Engineer is responsible for designing, building, and maintaining the technology infrastructure that supports applications and services. This includes networking, servers, and databases. This course focuses on the database elements of infrastructure in AWS, covering the provisioning and management of MySQL databases on the cloud. The course content covers topics such as setting up replication, managing backups, and creating RDS instances. This can be useful for an Infrastructure Engineer, who may need to manage the database aspects of their infrastructure. The course also covers AWS CLI, which is used in the management of cloud resources. A person should take this course to learn about database infrastructure in the cloud.

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Technical Trainer

A Technical Trainer delivers training programs on specific technical topics, helping others learn new skills and technologies. This course provides a deep dive into AWS cloud database administration, which would be invaluable to a Technical Trainer specializing in this area. The material on setting up replication, managing backups, and working with RDS and S3 provides the foundation to develop training materials. The course's emphasis on practical exercises and real-world examples is also beneficial for training contexts. A person who wants to be a Technical Trainer in this field should take the course to build a strong foundation in AWS cloud database management, and then communicate these principles to others.

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DevOps Engineer

A DevOps Engineer focuses on automating and streamlining the software development and deployment process using various tools and technologies. This role requires understanding databases, cloud infrastructure, and automation. This course covers database management in AWS, which is an important part of many DevOps pipelines. The course covers managing MySQL databases in AWS, setting up replication, and automating database backups. These are pertinent skills for a DevOps Engineer interacting with cloud databases. The course includes practical exercises on AWS CLI, which are helpful when automating tasks. A person should take this course to learn how to manage database components in a DevOps environment.

See salaries and explore the career path for DevOps Engineer

Database Consultant

A Database Consultant provides expert advice and guidance to organizations on database systems, helping them optimize performance and improve efficiency. This often involves designing database solutions and guiding database migrations. This course provides specific knowledge of database management in AWS, including RDS and S3, which is relevant to cloud database projects. It also covers setting up replication, managing backups, and handling database migrations. This course may also be helpful because it covers performance monitoring, which is important for optimization. A person who wants to be a Database Consultant may use this course to gain expertise in cloud-based database solutions.

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Solutions Engineer

A Solutions Engineer works directly with clients to understand their technical requirements and to design solutions that meet their business needs. This role requires deep technical knowledge and the ability to communicate complex concepts. This course may be helpful to a Solutions Engineer because it provides a thorough understanding of database administration in the AWS cloud. The course covers setting up replication, managing backups, and using RDS for MySQL, all of which are useful when designing database solutions for clients. This course also focuses on real-world examples that are useful for a Solutions Engineer, who must communicate technical concepts to clients. A person who wants to be a Solutions Engineer should use this course to increase cloud database expertise.

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Data Engineer

A Data Engineer is instrumental in building and maintaining the infrastructure that makes data accessible and usable for analysis. This can include building data pipelines and managing data storage solutions. This course focuses on managing MySQL databases in AWS, which can be a foundational skill for a Data Engineer. The course covers setting up replication, managing backups, and using services like RDS and S3. This aligns with the tasks a Data Engineer performs when dealing with database systems. The course also may be helpful because it teaches how to work with database migrations and upgrades in the cloud. A person who would like to be a Data Engineer may look at this course to learn cloud database skills.

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Site Reliability Engineer

A Site Reliability Engineer focuses on ensuring the reliability, performance, and scalability of applications and systems in production. This role requires a deep understanding of infrastructure, automation, and monitoring. This course may be helpful to a Site Reliability Engineer because it provides hands-on experience managing MySQL databases in AWS. The course covers setting up multi-AZ setups, managing backups, and performing performance monitoring. Site Reliability Engineers are also responsible for ensuring that database systems are performative and reliable. The course also explores blue/green deployments that are relevant for a SRE role. A person who wants to be a Site Reliability Engineer should use this course to learn about the database components of cloud systems.

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Cloud Consultant

A Cloud Consultant provides advice and guidance to organizations on adopting and optimizing cloud solutions. This role requires a broad knowledge of cloud services, best practices, and migration strategies. This course may be helpful for a Cloud Consultant, because it provides a database-centric view into the AWS ecosystem. The course covers topics such as managing RDS for MySQL, setting up multi-AZ deployments, and utilizing S3 for backups. The course also covers performance tuning that is relevant for cloud optimization projects. A person who wants to be a Cloud Consultant should take this course to develop expertise in cloud database solutions that can be used as part of broader cloud consulting projects.

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Cloud Solutions Architect

A Cloud Solutions Architect is a strategic role that involves designing and implementing cloud-based solutions for organizations. This requires a deep understanding of cloud services, infrastructure, and application architecture. This course provides specific knowledge of database services in AWS, including RDS and S3. This is an important part of overall cloud architecture. It covers topics such as setting up replication, managing backups, and creating Multi-AZ setups. This course may be helpful because the skills and concepts align with designing database components within larger cloud solutions. A person who wishes to advance as a Cloud Solutions Architect can use this course to improve their knowledge of AWS database services. This adds depth to their cloud architecture skillset.

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Cloud Support Engineer

A Cloud Support Engineer provides technical support to users of cloud services. This includes troubleshooting issues, implementing solutions, and assisting with the setup and configuration of cloud resources. This course is may be useful to a Cloud Support Engineer because its focus on AWS database services provides context into common issues that users might encounter. The course covers topics such as creating RDS instances, setting up replication, managing backups, and using AWS CLI, which are relevant. A Cloud Support Engineer who has a better understanding of these concepts can troubleshoot issues more effectively. A person should use this course to assist with supporting cloud databases.

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Systems Administrator

A Systems Administrator is crucial for managing and maintaining computer systems and servers, ensuring they are running efficiently and securely. This includes tasks such as server setup, configuration, and troubleshooting. This course includes a significant amount of material related to setting up and administering MySQL servers in AWS. It covers a variety of tasks such as setting up replication, creating RDS instances, and managing backups. Even though the course is focused on database administration, a Systems Administrator may benefit from it. They can better understand the database layer of their organization’s infrastructure. This is useful in the role. A person in this role may take this course to learn how to support cloud database systems.

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AWS Cloud DBA

What's inside

Learning objectives

Syllabus

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Activities

Career center

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