PHP-FPM tuning: Using 'pm static' for max performance

Originally published at: PHP-FPM tuning: Using 'pm static' for max performance

Let’s take a very quick look at how best to set up PHP-FPM for high throughput, low latency, and more stable CPU and memory use. By default, most setups have PHP-FPM’s PM (process manager) string set to dynamic and there’s also the common advice to use ondemand if you suffer from available memory issues. However, let’s…