Question Please help me fix the full cpu

[sanhpv]

I don't understand this fpm-php error why it runs so much.
normally my website runs, until someone attacks ddos, and they don't attack anymore, my cpu is still full.

 

[Bitpalast]

The only unusual aspect of the data given is that all PHP-FPM instances have exactly the same CPU share. Please verify that your PHP-FPM configuration of the website is set to "ondemand", not static, nor dynamic.