Sorry that ps aux showed up the memory bloat problem I've got with uploads. After a graceful it looks more like this:
ps aux | grep httpd root 15469 4.3 6.0 71444 62608 ?? Ss 12:34AM 0:01.32 /usr/sbin/httpd apache 15470 3.6 6.3 74696 65312 ?? S 12:34AM 0:00.75 /usr/sbin/httpd apache 15471 0.0 6.1 72032 63204 ?? S 12:34AM 0:00.03 /usr/sbin/httpd apache 15472 0.0 6.0 71468 62620 ?? S 12:34AM 0:00.00 /usr/sbin/httpd apache 15473 0.0 6.0 71468 62620 ?? S 12:34AM 0:00.00 /usr/sbin/httpd apache 15474 0.0 6.0 71468 62620 ?? S 12:34AM 0:00.00 /usr/sbin/httpd apache 15475 0.0 6.0 71468 62620 ?? S 12:34AM 0:00.00 /usr/sbin/httpd apache 15476 0.0 6.0 71468 62620 ?? S 12:34AM 0:00.00 /usr/sbin/httpd root 15478 0.0 0.0 352 220 p0 R+ 12:34AM 0:00.00 grep httpd
