root     23461  0.0  0.0  33588  1056 ?        Ss   14:03   0:00 nginx: master process /usr/sbin/nginx -c /etc/nginx/conf/nginx.conf
http     23462  0.0  0.0  34020  1992 ?        S    14:03   0:00 nginx: worker process
dexterity    26178  0.0  0.0   8648  1048 pts/4    S+   16:04   0:00 grep nginx