Configuration tuning
PostgreSQL has over 300 configuration parameters that can be tricky to set correctly. AutoDBA takes a data-driven approach to parameter tuning, using your workload to help you find the best settings.
- What are the top 3 parameter tuning recommendations for this database?
- I would like query
SELECT...
to run faster. Can system parameter tuning help? - I would like to optimize this system for latency and I’m willing to pay a little more for hardware. At what point do I hit diminishing returns?
- What is the optimal setting for
effective_cache_size
for this workload and hardware configuration? - Would you recommend increasing the
wal_buffers
setting from its current value of 16MB to 32MB? - Are there any tables that would benefit from more frequent vacuuming?