Apache安装+虚拟主机
域名站点目录
www.etiantian.org
/var/html/www
blog.etiantian.org
/var/html/blog
bbs.etiantian.org
/var/html/bbs
# rpm -qa httpd
httpd-2.2.15-47.el6.centos.x86_64
# rpm -e httpd-2.2.15-47.el6.centos.x86_64
warning: /etc/httpd/conf/httpd.conf saved as /etc/httpd/conf/httpd.conf.rpmsave
# rpm -qa httpd
# ls -sh httpd-2.2.27.tar.gz
7.2M httpd-2.2.27.tar.gz
# tar xf httpd-2.2.27.tar.gz
# cd httpd-2.2.27
# ls INSTALL README
INSTALLREADME
# yum -y install zlib zlib-devel
# ./configure --prefix=/application/apache2.2.27 --enable-deflate --enable-expires --enable-headers --enable-modules=most --enable-so --with-mpm=worker --enable-rewrite
# echo $?
0
# make
# make install
# ln -s /application/apache2.2.27/ /application/apache
# cd
# /application/apache/bin/apachectl -t
httpd: apr_sockaddr_info_get() failed for httpd
httpd: Could not reliably determine the server's fully qualified domain name, using 127.0.0.1 for ServerName
Syntax OK
# /application/apache/bin/apachectl start
httpd: apr_sockaddr_info_get() failed for httpd
httpd: Could not reliably determine the server's fully qualified domain name, using 127.0.0.1 for ServerName
# lsof -i :80
COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
httpd 76147 root 4uIPv677976 0t0TCP *:http (LISTEN)
httpd 76149 daemon 4uIPv677976 0t0TCP *:http (LISTEN)
httpd 76150 daemon 4uIPv677976 0t0TCP *:http (LISTEN)
httpd 76151 daemon 4uIPv677976 0t0TCP *:http (LISTEN)
# /etc/init.d/iptables stop
# setenforce 0
setenforce: SELinux is disabled
# cd /application/apache/conf/
# ll
total 92
-rw-r--r-- 1 root root 53011 Oct 26 21:17 mime.types
-rw-r--r-- 1 root root 12958 Oct 26 21:17 magic
drwxr-xr-x 3 root root4096 Oct 26 21:17 original
-rw-r--r-- 1 root root 13658 Oct 26 21:17 httpd.conf
drwxr-xr-x 2 root root4096 Oct 26 21:17 extra
过滤出生效的配置文件：
# egrep -v "#|^$" httpd.conf
ServerRoot "/application/apache2.2.27"
Listen 80
User daemon
Group daemon
ServerAdmin you@example.com
DocumentRoot "/application/apache2.2.27/htdocs"
Options FollowSymLinks
AllowOverride None
Order deny,allow
Deny from all
Options Indexes FollowSymLinks
AllowOverride None
Order allow,deny
Allow from all
DirectoryIndex index.html
Order allow,deny
Deny from all
Satisfy All
ErrorLog "logs/error_log"
LogLevel warn
LogFormat "%h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\"" combined
LogFormat "%h %l %u %t \"%r\" %>s %b" common
LogFormat "%h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\" %I %O" combinedio
CustomLog "logs/access_log" common
ScriptAlias /cgi-bin/ "/application/apache2.2.27/cgi-bin/"
AllowOverride None
Options None
Order allow,deny
Allow from all
DefaultType text/plain
TypesConfig conf/mime.types
AddType application/x-compress .Z
AddType application/x-gzip .gz .tgz
SSLRandomSeed startup builtin
SSLRandomSeed connect builtin
# cd extra/
# pwd
/application/apache/conf/extra
# ls -l
total 56
-rw-r--r-- 1 root root2859 Oct 26 21:17 httpd-autoindex.conf
-rw-r--r-- 1 root root1753 Oct 26 21:17 httpd-dav.conf
-rw-r--r-- 1 root root2344 Oct 26 21:17 httpd-default.conf
-rw-r--r-- 1 root root1103 Oct 26 21:17 httpd-info.conf
-rw-r--r-- 1 root root5078 Oct 26 21:17 httpd-languages.conf
-rw-r--r-- 1 root root 949 Oct 26 21:17 httpd-manual.conf
-rw-r--r-- 1 root root3789 Oct 26 21:17 httpd-mpm.conf
-rw-r--r-- 1 root root2207 Oct 26 21:17 httpd-multilang-errordoc.conf
-rw-r--r-- 1 root root 11530 Oct 26 21:17 httpd-ssl.conf
-rw-r--r-- 1 root root 817 Oct 26 21:17 httpd-userdir.conf
-rw-r--r-- 1 root root1507 Oct 26 21:17 httpd-vhosts.conf
创建网站根目录
# mkdir /var/html/{www,blog,bbs} -p
# tree /var/html/
/var/html/
|-- bbs
|-- blog
`-- www
3 directories, 0 files
创建网站首页html
# touch /var/html/{www,blog,bbs}/index.html
# tree /var/html/
/var/html/
|-- bbs
| `-- index.html
|-- blog
| `-- index.html
`-- www
`-- index.html
3 directories, 3 files
# for name in www blog bbs;do echo "http://$name.etiantian.org" >/var/html/$name/index.html;done
# for name in www blog bbs;do cat /var/html/$name/index.html;done
http://www.etiantian.org
http://blog.etiantian.org
http://bbs.etiantian.org
# cp httpd-vhosts.conf httpd-vhosts.conf_bak
修改虚拟主机配置文件
# vim httpd-vhosts.conf
#
# Virtual Hosts
#
# If you want to maintain multiple domains/hostnames on your
# machine you can setup VirtualHost containers for them. Most configurations
# use only name-based virtual hosts so the server doesn't need to worry about
# IP addresses. This is indicated by the asterisks in the directives below.
#
# Please see the documentation at
#
# for further details before you try to setup virtual hosts.
#
# You may use the command line option '-S' to verify your virtual host
# configuration.
#
# Use name-based virtual hosting.
#
NameVirtualHost *:80
#
# VirtualHost example:
# Almost any Apache directive may go into a VirtualHost container.
# The first VirtualHost section is used for all requests that do not
# match a ServerName or ServerAlias in anyblock.
#
ServerAdmin 510749025@qq.com
DocumentRoot "/var/html/www"
ServerName www.etiantian.org
ServerAlias etiantian.org
ErrorLog "logs/www-error.log"
CustomLog "logs/www-access_log" common
ServerAdmin 510749025@qq.com
DocumentRoot "/var/html/blog"
ServerName blog.etiantian.org
ErrorLog "logs/blog-error.log"
CustomLog "logs/blog-access_log" common
ServerAdmin 510749025@qq.com
DocumentRoot "/var/html/bbs"
ServerName bbs.etiantian.org
ErrorLog "logs/bbs-error.log"
CustomLog "logs/bbs-access_log" common
"httpd-vhosts.conf" 50L, 1503C written
修改主配置文件:添加下面内容
# tail -6 ../httpd.conf
Options FollowSymLinks
AllowOverride None
Order allow,deny
Allow from all
语法检查:
# /application/apache/bin/apachectl -t
httpd: Could not reliably determine the server's fully qualified domain name, using 127.0.0.1 for ServerName
Syntax OK
重载服务:
# /application/apache/bin/apachectl graceful
httpd: Could not reliably determine the server's fully qualified domain name, using 127.0.0.1 for ServerName
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