利用Squid + DNSPOD 搭建CDN服务器

首先下载squid for windows安装包 squid-2.7.STABLE5-bin.zip
然后解压缩,放到C盘squid目录内.
进入目录C:\squid\etc内,将所有文件的.default全部删掉
编辑下squid.conf,将所有内容删掉,替换以下内容,并保存

http_port 80 vhost vport=80
acl apache rep_header Server ^Apache
broken_vary_encoding allow apache
cache_mem 1024 MB
maximum_object_size 4096 KB
minimum_object_size 0 KB
maximum_object_size_in_memory 256 KB
cache_dir ufs c:/squid/var/cache 40960 16 256
cache_swap_low 80
cache_swap_high 97
strip_query_terms off
request_body_max_size 5 MB
memory_pools on
memory_pools_limit 50 MB
access_log none
cache_log none c:/squid/var/logs/cache.log
cache_store_log none
pid_filename c:/squid/var/logs/squid.pid
hosts_file C:\WINDOWS\system32\drivers\etc\hosts
refresh_pattern ^ftp:           1440    20%     10080
refresh_pattern ^gopher:        1440    0%      1440
refresh_pattern -i .gif 180 20% 10080 override-expire ignore-reload reload-into-ims
refresh_pattern -i .jpg 180 20% 10080 override-expire ignore-reload reload-into-ims
refresh_pattern .                           120  50%    1440
acl all src 0.0.0.0/0.0.0.0
acl p-manager proto cache_object
acl s-localhost src 127.0.0.1/255.255.255.255
acl d-localhost dst 127.0.0.0/8
acl d-domains dstdomain sms.reyo.cn
acl p-ssl  port 443 563
acl p-safe port 80 443 563
acl m-conn method CONNECT
acl m-purge method PURGE
acl n-maxconn maxconn 15
http_access allow p-manager s-localhost
http_access allow m-purge
http_access allow  !p-safe
http_access deny  m-conn !p-ssl
http_access deny  n-maxconn
http_access allow p-manager
http_access allow d-domains
http_access allow all
http_reply_access allow all
acl r-url urlpath_regex realtime
cache deny r-url
icp_access allow all
follow_x_forwarded_for allow all
acl_uses_indirect_client offrange_offset_limit -1
dns_timeout 2 seconds
forward_timeout 10 seconds
connect_timeout 10 seconds
peer_connect_timeout 6 seconds
read_timeout 10 seconds
request_timeout 6 seconds
persistent_request_timeout 16 seconds
cache_mgr apple@reyo.cn
cache_effective_user nobody
cache_effective_group nobody
visible_hostname sms.reyo.cn
logfile_rotate 0
always_direct allow all
#error_directory /usr/local/squid/share/errors/Simplify_Chinese
coredump_dir c:/squid/var/cache
access_log c:/squid/var/logs/access.log squid
cache_log  c:/squid/var/logs/cache.log
cache_store_log  c:/squid/var/logs/store.log

打开目录c:\squid\var
新建两个目录,分别为cache和logs

打开CMD,进入c:\squid\sbin目录,执行squid -i 将SQLUID写入服务项
初始化cache目录squid -z 如果配置文件出错的话，初始化cache目录将会出错。
关闭或禁用IIS
在服务里面运行squid
———–到这里,squid部分就搭建成功了

下面开始做域名解析.
打开目录C:\WINDOWS\system32\drivers\etc
用记事本打开hosts编辑并保存
182.141.183.8 sms.reyo.cn

DNSpod大家都会用啦,
把域名NS服务器换到DNSpod上来
然后将电信IP指向61.234.243.31
将网通IP指向218.75.215.11
等A记录生效……..

Squid相关的命令
结束squid进程 /squid/sbin/squid –k shutdown
取得squid运行状态信息：/squid/bin/squidclient -p 80 mgr:info
 取得squid内存使用情况：/squid/bin/squidclient -p 80 mgr:mem
 取得squid已经缓存的列表：/squid/bin/squidclient -p 80 mgrbjects. use it carefully,it may crash
 取得squid的磁盘使用情况：/squid/bin/squidclient -p 80 mgr:diskd
 强制更新某个url：/squid/bin/squidclient -p 80 -m PURGE http://www.hnhack.com/
 查命中率：
 /squid/bin/squidclient -h111.222.111.111 -p80 mgr:info
 /squid/bin/squidclient -h具体的IP -p80 mgr:info