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Duration 14 hours
Course Outline
1. Standard PostgreSQL Replication
- Physical replication via WAL streaming
- Synchronous versus asynchronous replication models
- Setup and configuration of Primary and Standby servers
- Leveraging replication slots
- Executing manual failover procedures
- Implementing logical replication
2. Replication Management with RepMgr
- Overview of RepMgr components and repository structure
- Installation and initial configuration
- Registering cluster nodes
- Provisioning Standby servers
- Managing switchover and failover events
- Achieving automatic failover through repmgrd
3. High Availability using PgPool-II
- PgPool-II architectural principles
- Installation and configuration procedures
- Controlling PgPool-II service start and stop
- Utilizing core administrative tools and commands
- Managing replication flows and load distribution
- Setting up automatic failover and failback mechanisms
- Implementing Watchdog architecture
- Configuring connection pooling strategies
Requirements
- A solid grasp of PostgreSQL architecture and configuration parameters
- Proficiency in Linux command-line operations and general database administration tasks
Target Audience
Database Administrators, DevOps Engineers, and System Architects who are tasked with maintaining database reliability, redundancy, and continuous uptime.
Testimonials (2)
Tuning strategies.
Jeffrey Zieg - Matrix Consulting
Course - PostgreSQL Performance Tuning
Logging behaviour when the instance is under stress, and the hierarchy/nomenclature of instances, databases, files, etc.