Description

Introduction

MariaDB Administration Training, Security & Operations training course provides practical knowledge of managing and maintaining MariaDB database environments. Participants learn installation, configuration, user management, database security, monitoring, backup and recovery, replication, and routine administration.

The course also covers performance monitoring, troubleshooting, database maintenance, and operational best practices. Hands-on exercises help participants manage reliable, secure, and efficient MariaDB environments.

Prerequisites

1. Basic understanding of relational database concepts.

2. Familiarity with SQL fundamentals.

3. Basic knowledge of Linux or Windows operating systems.

4. Understanding of tables, indexes, users, and database connections.

5. Basic command-line experience is helpful.

6. Previous database administration experience is beneficial but not mandatory.

Estimated Duration

1. Beginner Level: 3 days (18–20 hours)

2. Intermediate Level: 5 days (30–35 hours)

3. Advanced Level: 7 days (40–45 hours)

4. Enterprise Level: 10 days (50–60 hours)

Training Lab Setup Specifications

• Operating System: Windows 10/11, Ubuntu 22.04 LTS, or an equivalent Linux distribution.

• Database Server: MariaDB 10.6 or later.

• Database Tools: MariaDB command-line client and DBeaver or HeidiSQL.

• Hardware: Minimum 2 CPU cores and 4 GB RAM; 8 GB RAM recommended.

• Storage: Minimum 20 GB available disk space.

• Network: Stable internet connection for documentation and package downloads.

• Privileges: Administrative or root access for installation and configuration.

• Practice Environment: Sample databases with users, transactions, tables, and business records.

• Additional Tools: Linux terminal, text editor, and backup storage location.

TABLE OF CONTENTS

Module 1: MariaDB Administration Training

1.1 Introduction to MariaDB Administration Training

1.1.1 Role and Responsibilities of a Database Administrator
1.1.2 MariaDB Features and Administration Capabilities
1.1.3 Database Administration Tasks and Workflows
1.1.4 MariaDB Server Components and Architecture

1.2 MariaDB Installation and Configuration

1.2.1 Installing MariaDB on Linux and Windows
1.2.2 Configuring MariaDB Server
1.2.3 Managing Configuration Files and Parameters
1.2.4 Starting, Stopping, and Restarting MariaDB Services

1.3 Database and Storage Management

1.3.1 Creating and Managing Databases
1.3.2 Managing Tables and Storage Engines
1.3.3 Understanding InnoDB and Other Storage Engines
1.3.4 Managing Database Files and Directories

Module 2: User Management and Database Security

2.1 User and Account Administration

2.1.1 Creating and Managing MariaDB User Accounts
2.1.2 Configuring User Authentication
2.1.3 Managing Password Policies
2.1.4 Removing and Modifying User Accounts

2.2 Privileges and Access Control

2.2.1 Understanding MariaDB Privilege Levels
2.2.2 Granting and Revoking Database Privileges
2.2.3 Managing Role-Based Access Control
2.2.4 Applying the Principle of Least Privilege

2.3 Database Security Configuration

2.3.1 Securing MariaDB Server Connections
2.3.2 Configuring SSL and TLS Encryption
2.3.3 Managing Network Access and Firewall Rules
2.3.4 Applying Database Security Best Practices

2.4 Auditing and Security Monitoring

2.4.1 Enabling and Configuring Audit Logging
2.4.2 Monitoring User Activity
2.4.3 Reviewing Authentication and Access Logs
2.4.4 Identifying and Addressing Security Risks

Module 3: MariaDB Server Operations and Maintenance

3.1 Server and Service Management

3.1.1 Managing MariaDB Server Processes
3.1.2 Controlling Database Services
3.1.3 Managing Server Variables and Status
3.1.4 Handling Database Service Failures

3.2 Database Maintenance

3.2.1 Checking and Repairing Tables
3.2.2 Optimizing and Analyzing Tables
3.2.3 Managing Database Storage
3.2.4 Performing Routine Maintenance Tasks

3.3 Log and Configuration Management

3.3.1 Managing Error Logs
3.3.2 Configuring General and Slow Query Logs
3.3.3 Managing Binary Logs
3.3.4 Reviewing Logs for Operational Issues

Module 4: Backup and Recovery Management

4.1 MariaDB Backup Fundamentals

4.1.1 Understanding Backup Types and Strategies
4.1.2 Logical and Physical Backups
4.1.3 Planning Backup Schedules
4.1.4 Managing Backup Storage and Retention

4.2 Backup Tools and Procedures

4.2.1 Using mariadb-dump for Logical Backups
4.2.2 Performing Physical Backups with MariaDB Backup
4.2.3 Automating Backup Operations
4.2.4 Verifying Backup Files and Integrity

4.3 Database Recovery and Restoration

4.3.1 Restoring Full Database Backups
4.3.2 Performing Point-in-Time Recovery
4.3.3 Using Binary Logs for Recovery
4.3.4 Testing Recovery Procedures

4.4 Disaster Recovery Planning

4.4.1 Developing Database Recovery Plans
4.4.2 Understanding Recovery Time and Recovery Point Objectives
4.4.3 Managing Backup Failures
4.4.4 Establishing Disaster Recovery Best Practices

Module 5: Replication and High Availability

5.1 MariaDB Replication Fundamentals

5.1.1 Understanding Replication Architecture
5.1.2 Configuring Primary and Replica Servers
5.1.3 Managing Binary Log-Based Replication
5.1.4 Monitoring Replication Status

5.2 Replication Administration

5.2.1 Configuring Replication Parameters
5.2.2 Managing Replication Users and Permissions
5.2.3 Handling Replication Errors and Delays
5.2.4 Performing Replication Maintenance

5.3 High Availability Solutions

5.3.1 Introduction to MariaDB High Availability
5.3.2 Understanding MariaDB Galera Cluster
5.3.3 Configuring Cluster Nodes
5.3.4 Managing Cluster Health and Availability

5.4 Failover and Business Continuity

5.4.1 Understanding Failover Concepts
5.4.2 Managing Primary Server Failures
5.4.3 Performing Failover and Recovery Operations
5.4.4 Testing High Availability Scenarios

Module 6: Performance Monitoring and Troubleshooting

6.1 MariaDB Performance Monitoring

6.1.1 Monitoring Server Health and Resource Usage
6.1.2 Analyzing Server Status Variables
6.1.3 Monitoring Connections and Active Sessions
6.1.4 Identifying Performance Bottlenecks

6.2 Query and Resource Monitoring

6.2.1 Analyzing Slow Queries
6.2.2 Using the EXPLAIN Statement
6.2.3 Monitoring CPU, Memory, and Disk Usage
6.2.4 Reviewing Query and Connection Statistics

6.3 Troubleshooting Database Issues

6.3.1 Diagnosing Connection Problems
6.3.2 Identifying Locking and Deadlock Issues
6.3.3 Troubleshooting Replication Failures
6.3.4 Resolving Common Server Errors

6.4 Operational Performance Improvements

6.4.1 Reviewing Server Configuration Parameters
6.4.2 Managing Connection and Memory Settings
6.4.3 Monitoring Storage and I/O Performance
6.4.4 Applying Performance Monitoring Best Practices

Module 7: Automation and Advanced Administration

7.1 Database Administration Automation

7.1.1 Automating Routine Administration Tasks
7.1.2 Scheduling Backup and Maintenance Jobs
7.1.3 Using Shell Scripts for Database Operations
7.1.4 Managing Automated Monitoring Tasks

7.2 MariaDB Administration Tools

7.2.1 Using MariaDB Command-Line Utilities
7.2.2 Working with Database Management Tools
7.2.3 Managing Server Configuration with Administration Tools
7.2.4 Reviewing Operational Reports

7.3 Enterprise Database Operations

7.3.1 Managing Multiple MariaDB Environments
7.3.2 Standardizing Database Administration Procedures
7.3.3 Managing Database Availability and Capacity
7.3.4 Applying Enterprise Administration Best Practices

Module 8: Practical Labs and Capstone Project

8.1 MariaDB Administration Lab

8.1.1 Installing and Configuring MariaDB Server
8.1.2 Creating Databases and Managing Users
8.1.3 Configuring Privileges and Security Settings

8.2 Backup and Recovery Lab

8.2.1 Performing Logical and Physical Backups
8.2.2 Restoring Databases from Backup Files
8.2.3 Practicing Point-in-Time Recovery

8.3 Replication and Monitoring Lab

8.3.1 Configuring Primary and Replica Servers
8.3.2 Monitoring Replication and Server Health
8.3.3 Troubleshooting Database Operations

8.4 Capstone Project

8.4.1 Deploying a MariaDB Database Environment
8.4.2 Implementing Security and Backup Policies
8.4.3 Configuring Monitoring and Replication
8.4.4 Presenting the Administration and Operations Solution

Conclusion

MariaDB Administration Training  prepares participants to administer MariaDB environments with confidence. They gain practical skills in database security, server operations, backup and recovery, replication, high availability, monitoring, and troubleshooting. The course supports database administrators and IT professionals responsible for maintaining secure and reliable database systems.

https://locusit.com/academy/

https://mariadb.com/docs/server/security