http://stackoverflow.com/questions/23464157/cant-start-or-stop-php-fpm-on-ubuntu
# sudo service php5-fpm status php5-fpm start/running, process 18793 # sudo service php5-fpm stop php5-fpm stop/waiting # sudo service php5-fpm status php5-fpm stop/waiting # sudo service php5-fpm start php5-fpm start/running, process 18949 # sudo service php5-fpm status php5-fpm start/running, process 18949
ps -ef | grep php