PID TTY      STAT   TIME COMMAND
 5454 ?        S      0:00 sh -c ps -x
 5455 ?        R      0:00 ps -x
 6367 ?        R     19:11 /usr/sbin/apache2 -k start
17340 ?        R      9:15 /usr/sbin/apache2 -k start
29313 ?        S      5:35 /usr/sbin/apache2 -k start
32569 ?        S      2:50 php-fpm: pool www
32570 ?        S      2:52 php-fpm: pool www
32572 ?        S      2:50 php-fpm: pool www
32574 ?        S     38:48 nginx: worker process