展开全部 安装步骤：./configure --prefix=/usr/local/squidmake allsudo make install(要拷贝系统目录需要root权限所sudoroot登录执行我Ubuntu系统所用sudoroot权限行) 检查配置文件：sudo vi /usr/local/squid/etc/squid.conf配置项1：# Squid normally listens to port 3128http_port 3128 配置项2：acl localnet src 192.168.0.0/16http_access allow localnet 配置项3：# Uncomment and adjust the following to add a disk cache directory.cache_dir ufs /usr/local/squid/var/cache/squid 100 16 128cache_mem 32 MB (条必须配置)否则遭遇报错： 2013/10/12 16:16:55 kid1| WARNING cache_mem is larger than total disk cache space! 安装系统新建用户squid组查发现属于nobody组：cat /etc/passwd|grep s