Schița de curs
1. High Availability Concepts
- PostgreSQL HA architecture and design considerations
- Physical vs logical replication models
- Replication slots and WAL (Write Ahead Log) overview
2. Physical Replication Setup
- Configuring primary and standby servers
- Synchronous and asynchronous replication modes
- Managing cascading replication
- WAL archiving and recovery configuration
3. Logical Replication
- Creating and managing publication/subscription sets
- Use cases for partial data replication and migrations
- Comparing logical and physical replication trade-offs
4. Replication Management Tools
- RepMgr: installation, configuration, node registration
- Performing switchover and failover operations
- Automating failover with repmgrd
5. Load Balancing and Connection Pooling
- Introduction to PgPool-II
- Configuring load balancing and watchdog architecture
- Automatic failback and connection management
6. Monitoring and Recovery
- Monitoring replication health
- Detecting replication lag and delays
- Performing recovery and reintegration of failed nodes
Cerințe
- Good understanding of PostgreSQL architecture and configuration
- Experience with Linux command line and database administration tasks
Audience
Database Administrators, DevOps Engineers, and System Architects responsible for ensuring database reliability, redundancy, and uptime.
Mărturii (3)
teme avansate cu activități practice și discuții despre subiecte precum TimescaleDB și Hypertable, cunoștințele instrăctorului în domeniu :)
Shivam - Paessler LLC
Curs - PostgreSQL Fundamentals
Tradus de catre o masina
noile cunoștințe care pot fi aplicate în sistemul nostru
Laurence Bangsal - PayMaya Philippines, Inc.
Curs - PostgreSQL Administration, Optimization and Replication
Tradus de catre o masina
I genuinely enjoyed the trainer Subject Knowledge.
Julian Pirau
Curs - PostgreSQL for Administrators
Tradus de catre o masina