[root@macscr public_html]# ps axu|grep httpd
root     31671  0.0  0.3 18468 6644 ?        Ss   15:00   0:00 /usr/sbin/httpd
apache   31674  0.0  0.3 18604 7148 ?        S    15:00   0:00 /usr/sbin/httpd
apache   31675  0.0  0.3 18468 6908 ?        S    15:00   0:00 /usr/sbin/httpd
apache   31676  0.0  0.3 18468 6908 ?        S    15:00   0:00 /usr/sbin/httpd
apache   31677  0.0  0.3 18468 6768 ?        S    15:00   0:00 /usr/sbin/httpd
apache   31678  0.0  0.3 18604 7148 ?        S    15:00   0:00 /usr/sbin/httpd
apache   31679  0.0  0.3 18468 6908 ?        S    15:00   0:00 /usr/sbin/httpd
apache   31680  0.0  0.3 18468 6908 ?        S    15:00   0:00 /usr/sbin/httpd
apache   31681  0.0  0.3 18468 6768 ?        S    15:00   0:00 /usr/sbin/httpd
root     31687  0.0  0.0  5216  660 pts/3    S+   15:08   0:00 grep httpd
[root@macscr public_html]#