リスト9■プロセスID表示
root@noname:/etc/rc.d/init.d# ./httpd start
Starting skelton: [ OK ]
root@noname:/etc/rc.d/init.d# ps ax | grep httpd
3225 ? S 0:00 /usr/local/apache/bin/httpd
3228 ? S 0:00 /usr/local/apache/bin/httpd
3229 ? S 0:00 /usr/local/apache/bin/httpd
3230 ? S 0:00 /usr/local/apache/bin/httpd
3231 ? S 0:00 /usr/local/apache/bin/httpd
3232 ? S 0:00 /usr/local/apache/bin/httpd
root@noname:/etc/rc.d/init.d# ./httpd status
httpd (pid 3232 3231 3230 3229 3228 3225) is running...
root@noname:/etc/rc.d/init.d#