acl 列表名称 列表类型 列表内容 ...
http_access allow或deny 列表名称 ...
squid服务器IP地址:ens33:192.168.80.184 ens36:192.168.10.1 (仅主机模式) web服务器IP地址:192.168.80.151 client客户端IP地址:192.168.10.10 (仅主机模式)
root@squid ~]# vim /etc/squid.conf //修改配置文件 # should be allowed acl hostlocal src 192.168.10.10/32 //控制hostlocal10.10的主机 # Deny requests to certain unsafe ports http_access deny hostlocal //拒绝访问 [root@squid ~]# service squid reload //重启squid服务
[root@squid ~]# mount.cifs //192.168.80.2/LNMP-C7 /mnt/ //挂载 Password for root@//192.168.80.2/LNMP-C7: [root@squid ~]# cd /mnt/ [root@squid mnt]# tar zxvf sarg-2.3.7.tar.gz -C /opt/ //解压 [root@squid mnt]# cd /opt/sarg-2.3.7/ [root@squid sarg-2.3.7]# yum install gd gd-devel -y //安装gd库 [root@squid sarg-2.3.7]# ./configure --prefix=/usr/local/sarg \ //安装路径 > --sysconfdir=/etc/sarg \ //指定配置文件位置 > --enable-extraprotection //开启安全防御 [root@squid sarg-2.3.7]# make && make install //编译安装
[root@squid sarg-2.3.7]# vim /etc/sarg/sarg.conf //修改sarg配置文件 access_log /usr/local/squid/var/logs/access.log //开启指定访问日志文件 title "Squid User Access Reports" //网页标题 output_dir /var/www/html/squid-reports //报告输出目录 user_ip no //使用用户名显示 exclude_hosts /usr/local/sarg/noreport //不计入排序的站点列表文件 topuser_sort_field connect reverse //top排序中有链接次数,访问字节,降序排列,升序是normal overwrite_report no //同名日志是否覆盖 mail_utility mailq.postfix //发送邮件报告命令 charset UTF-8 //使用字符集 weekdays 0-6 //top排行的时间周期 hours 0-23 //top排行的时间周期 www_document_root /var/www/html //网页根目录 [root@squid ~]# sarg //生成报告 SARG: 纪录在文件: 91, reading: 100.00% SARG: 成功的生成报告在 /var/www/html/squid-reports/2019Dec11-2019Dec12 [root@squid sarg-2.3.7]# cd /var/www/html/squid-reports/ //切换到html目录下 [root@squid squid-reports]# ls 2019Dec11-2019Dec12 images index.html [root@squid squid-reports]# yum install httpd -y //安装httpd服务 [root@squid squid-reports]# systemctl start httpd.service //开启服务 [root@squid squid-reports]# systemctl stop firewalld.service //关闭防火墙 [root@squid squid-reports]# setenforce 0 //关闭selinux
sarg -l /usr/local/squid/var/logs/access.log -o /var/www/html/squid-reports/ -z -d $(date -d "1 day ago" +%d/%m/%Y)-$(date +%d/%m/%Y)
squid服务器IP地址:ens33:192.168.80.184 ens36:192.168.10.1 (仅主机模式) web1服务器IP地址:192.168.80.151 web2服务器IP地址: 192.168.80.185 client客户端IP地址:192.168.10.10 (仅主机模式)
root@web ~]# cd /var/www/html/ [root@web html]# echo "<h1>this is test web!</h1>" > index.html
[root@web2 ~]# systemctl stop firewalld.service //关闭防火墙 [root@web2 ~]# setenforce 0 [root@web2 ~]# yum install httpd -y //安装httpd服务 [root@web2 ~]# cd /var/www/html/ //建立网页内容 [root@web2 html]# echo "<h1>this is test2 web!</h1>" > index.html [root@web2 html]# systemctl start httpd.service
[root@localhost squid]# vim /etc/squid.conf # Squid normally listens to port 3128 http_port 192.168.80.184:80 accel vhost vport //监控本机80端口 cache_peer 192.168.80.151 parent 80 0 no-query originserver round-robin max_conn=30 weight=1 name=web1 //节点服务器1最大访问30,权重1,别名web1 cache_peer 192.168.80.185 parent 80 0 no-query originserver round-robin max_conn=30 weight=1 name=web1 cache_peer_domain web1 web2 www.yun.com //访问yun.com匹配web1,web2节点 [root@localhost squid]# service squid restart //重启squid服务