apachectl -V | grep MPM httpd -V | grep MPM Server MPM: Prefork -D APACHE_MPM_DIR="server/mpm/prefork"
top -bn 1 | grep httpd 56961 apache 20 0 406m 49m 40m S 1.9 0.1 0:21.92 httpd 56963 apache 20 0 406m 53m 44m S 1.9 0.1 0:20.45 httpd 56967 apache 20 0 402m 52m 42m S 1.9 0.1 0:20.28 httpd 56971 apache 20 0 404m 54m 44m S 1.9 0.1 0:21.18 httpd 56974 apache 20 0 415m 55m 42m S 1.9 0.1 0:20.07 httpd
RES column 是 Apache process 使用的內存量,左起第六列。nginx
最大進程數 = Apache 所能消耗的內存總量 / 每一個進程消耗內存量apache
<IfModule prefork.c> StartServers 30%MaxClients MinSpareServers 5% MaxSpareServers 10% ServerLimit 256 MaxClients 200 = 10G/50M MaxRequestsPerChild 10000 </IfModule>
MaxClients
值MaxClients
計算出