https://serverpilot.io/docs/guides/mysql/config/open-files-limit/
Increase the MySQL open files limit | ServerPilot Documentation
limit serverpilotincreaseopen
https://serverpilot.io/docs/guides/apps/wordpress/memory-limit/
Increase the WordPress memory limit | ServerPilot Documentation
Learn how to configure the PHP memory limit for WordPress public pages and for wp-admin.
memory limitincreasewordpress