Installing Apache Http Server on Linux

Overview for the impatient

Download	$ lynx http://httpd.apache.org/download.cgi
Extract	$ gzip -d httpd-NN.tar.gz $ tar xvf httpd-NN.tar $ cd httpd-NN
Configure	$ ./configure --prefix=PREFIX(PREFIX指安裝目錄)
Compile	$ make
Install	$ make install
Customize	$ vi PREFIX/conf/httpd.conf
Test	$ PREFIX/bin/apachectl -k start

安裝好了後，出現問題如下：

[root at mobile apache]# dot /bin/apachectl start
httpd: Could not determine the server's fully qualified domain name, using 127.0.0.1 for ServerName

結果
Forbidden
You don't have permission to access / on this server.
Additionally, a 403 Forbidden error was encountered while trying to use an ErrorDocument to handle the request.

原因可能是：
1、你沒有爲該目錄或者該文件設置guest組權限；
2、你沒有將該文件名設置爲默認頁面，尤其是在僅用域名訪問的情況下。
解決辦法:
chmod 701 ／home／www                  （apache安裝目錄，同上面的PREFIX）
chmod 701 ／home／www／*