关于web服务器访问速度慢的一些简单解决方法

首先要考虑下 访问的用户:

[root@app opt2]# netstat -ant | grep $ip:
tcp               :::                       :::*                        LISTEN
tcp               ::ffff:192.168.100.101:   ::ffff:116.237.64.142: TIME_WAIT
tcp               ::ffff:192.168.100.101:   ::ffff:120.198.245.30: TIME_WAIT
tcp               ::ffff:192.168.100.101:   ::ffff:68.180.228.177: ESTABLISHED
tcp          ::ffff:192.168.100.101:   ::ffff:111.63.38.146:  FIN_WAIT1
tcp               ::ffff:192.168.100.101:   ::ffff:66.249.67.98:   TIME_WAIT
tcp               ::ffff:192.168.100.101:   ::ffff:106.120.173.78: ESTABLISHED
tcp               ::ffff:192.168.100.101:   ::ffff:66.249.67.98:   TIME_WAIT
tcp               ::ffff:192.168.100.101:   ::ffff:221.204.172.135: FIN_WAIT2
tcp               ::ffff:192.168.100.101:   ::ffff:68.180.228.177: TIME_WAIT
tcp               ::ffff:192.168.100.101:   ::ffff:116.237.64.142: TIME_WAIT
tcp               ::ffff:192.168.100.101:   ::ffff:116.237.64.142: TIME_WAIT
tcp               ::ffff:192.168.100.101:   ::ffff:116.237.64.142: TIME_WAIT
tcp               ::ffff:192.168.100.101:   ::ffff:66.249.67.92:   TIME_WAIT
tcp               ::ffff:192.168.100.101:   ::ffff:221.204.172.135: FIN_WAIT2
tcp               ::ffff:192.168.100.101:   ::ffff:221.204.172.135: FIN_WAIT2
tcp               ::ffff:192.168.100.101:   ::ffff:119.40.43.155:  ESTABLISHED
tcp               ::ffff:192.168.100.101:   ::ffff:66.249.67.92:   ESTABLISHED 

当然我们也可以对ip进行 过来和统计

[root@app opt2]# netstat -ant | grep $ip: | grep EST | wc -l

当然关于更多的 netstat命令的状态解析请移步到: 这里

这里如果你的网站访问过慢还有一个可能就是 你的apache工作模式的调试 mpm的设置。如果设置不当，可能会导致资源利用不合理从而使网站访问过慢。这个问题网上资料比较多我这里就只指个方向。apache工作模式  即可获得更多信息