mod_gzip的安装：

修改Makefile中的 apxs路径：然后make make install

配置：mod_gzip+mod_php
LoadModule gzip_module modules/mod_gzip.so

...
AddModule mod_gzip.c

...
<IfModule mod_gzip.c>
mod_gzip_on Yes
mod_gzip_minimum_file_size 1000
mod_gzip_maximum_file_size 300000
mod_gzip_item_include file \.htm$
mod_gzip_item_include file \.html$
mod_gzip_item_include file \.php$
mod_gzip_item_include file \.php3$
mod_gzip_item_include mime text/.*
mod_gzip_item_include mime httpd/unix-directory
# mod_gzip的临时工作目录: mkdir /tmp/mod_gzip; chmod -R 777 mod_gzip
mod_gzip_temp_dir /tmp/mod_gzip
mod_gzip_dechunk Yes
mod_gzip_keep_workfiles No
</IfModule>

mod_gzip和mod_php的配合：不要让mod_gzip和mod_php使用同一个临时目录，php_session存放目录可以通过 php.ini设置到session.save_path = /tmp/php_sess

mod_gzip和Resin配合：
从resin的邮件列表上查到的：要让mod_gzip在mod_caucho后加载，否则mod_gzip不起作用
...othr modules
AddModule mod_so.c
AddModule mod_caucho.c
#notice: mod_gzip must load after mod_caucho
AddModule mod_gzip.c
AddModule mod_expires.c
...

配置：mod_gzip + resin
<IFModule mod_gzip.c>
mod_gzip_on Yes
mod_gzip_dechunk yes
mod_gzip_keep_workfiles No
mod_gzip_minimum_file_size 3000
mod_gzip_maximum_file_size 300000
mod_gzip_item_include file \.html$
mod_gzip_item_include mime text/.*
mod_gzip_item_include mime httpd/unix-directory
mod_gzip_item_include handler caucho-request
</IFModule>

配置：mod_gzip + mod_proxy 反相代理加速并压缩 IIS
注意要增加缺省的文件编码属性映射。
AddType text/html .ASP/' target='_blank' class='infotextkey'>asp
AddType text/html .aspx
 

<IFModule mod_gzip.c>

AddType text/html .asp
AddType text/html .aspx
mod_gzip_on Yes
mod_gzip_dechunk yes
mod_gzip_keep_workfiles No
mod_gzip_minimum_file_size 3000
mod_gzip_maximum_file_size 300000
mod_gzip_item_include file \.html$
mod_gzip_item_include file \.asp$
mod_gzip_item_include file \.aspx$
mod_gzip_item_include mime text/.*
mod_gzip_item_include mime httpd/unix-directory
mod_gzip_item_include handler proxy-server
</IFModule>