PID TTY      STAT   TIME COMMAND
 8082 ?        S      0:42 /usr/sbin/apache2 -k start
16754 ?        S      0:00 sh -c ps -x
16755 ?        R      0:00 ps -x
32569 ?        S      5:31 php-fpm: pool www
32570 ?        S      5:35 php-fpm: pool www
32572 ?        S      5:30 php-fpm: pool www
32574 ?        S     77:27 nginx: worker process