タイムアウト　長くする

php.ini
(/etc/php/7.4/cli/php.ini)
(/etc/php/7.4/fpm/php.ini)
max_execution_time = 300

===========やらなくてよい===============
php-fpm.conf
(/etc/php/7.4/fpm/php-fpm.conf)

=======================================

request_terminate_timeout = 300

nginx
(/etc/nginx/nginx.conf)

fastcgi_read_timeout 300;
proxy_read_timeout 300;