Php-fpm high cpu usage

There are all 5 sites on my server, I set pm.max_children = 5 but still have cpu load status 100%

Looks like all the usage mostly belongs to bpackinga user, check it and also what exactly runs there. Its also a solution to temporary disable that user to valdiate if the server calms down - if yes, probaly hacked or under attack - or some bad developed script.


100% agree with that