1. Comprehensive PostgreSQL Diagnostics

• Perform a full scan of your PostgreSQL database using advanced monitoring tools like:
  

  1. Leverage pgBadger for in-depth PostgreSQL log analysis and to visualize performance trends over time.

  2. Use pg_stat_statements to pinpoint high-impact queries consuming the most resources

• Evaluate CPU, memory, disk I/O, and connection pool usage to detect hidden issues

2. Detect and Eliminate Bloat

• Identify bloated tables and indexes that waste storage and slow down queries
• Recommend and implement safe cleanup strategies using VACUUM, REINDEX, and partitioning where needed

3. Query Performance Review

• Pinpoint slow, repetitive, or poorly optimized queries—especially those generated by Odoo’s ORM
• Suggest improvements such as indexing, rewriting SQL, or caching frequently accessed data

4. Lock and Deadlock Analysis

• Analyze lock contention issues that can delay or block critical operations
• Provide guidance on resolving long-running transactions or isolation level misconfigurations

5. Workload-Based Configuration Tuning

• Review and fine-tune key PostgreSQL settings based on your actual workload, including:
  

  work_mem, shared_buffers, effective_cache_size, max_connections, and more

• Align configuration with business hours, transaction volumes, and concurrency patterns