I'm facing a new problem. I got more then 1000 httpd connections at the same time. and some connections can't go in to my site. Here is the httpd.conf details:
StartServers 8 MinSpareServers 5 MaxSpareServers 20 ServerLimit 1256 MaxClients 1056 MaxRequestsPerChild 50
and my server details are:
Processor: Intel X3210 RAM: 8 GB RAM Hard Disks: 2x1000 GB Operating System: CentOS 5.5 64bit
I tried to increase ServerLimit to 2256 and MaxClients to 2056 and my server got big load average and I had to reboot it.