Question Xui one CPU high fpm-php

[jonatanplay]

Hi, I have a system in Xui. My architecture consists of 10 load balancers, one main processor with 80 cores, and 256MB of RAM. At night, 15,000 people connect, and I have 6,000 cables powered on. However, at night, the CPU usage of the empty main processor spikes to 100%, and I see this in htop and PHP-fpm. Does anyone know or can share why the main processor is crashing and any solutions?

 

[guetteur]

With Redis enabled ?

 

[jonatanplay]

If Redis is activated and caching is enabled, the main process suddenly fills up with processes and crashes.