How to build a simple wiki for yourself knowlege library?

# Install Server software
yum install httpd php

# Download dokuwiki

mkdir -p /www/wiki3.myciscolab.net
chown -R apche:apache /www
cd /www/wiki3.myciscolab.net
wget http://www.splitbrain.org/_media/projects/dokuwiki/dokuwiki-2012-10-13.tgz
tar xzvf dokuwiki-2012-10-13.tgz 
mv dokuwiki-2012-10-13/* .
rm -rvf doliwiki-2012-10-13*



# HTTPD Confiure
Edit File   /etc/httpd/conf/wiki3.myciscolab.net

<VirtualHost 192.168.1.12:80>
ServerName wiki3.myciscolab.net
DocumentRoot "/www/wiki3.myciscolab.net/"

ErrorLog logs/wiki3.myciscolab.net-error.log
CustomLog logs/wiki3.myciscolab.net-access-log combined
RewriteEngine on
RewriteMap escape int:escape
Rewritelog logs/l99.rewrite.log
Rewriteloglevel 0

</VirtualHost>


Edit File : /etc/httpd/conf/httpd.conf
Include "/etc/httpd/conf/wiki3.myciscolab.net";

# DNS Configure
In your dns server
wiki3.myciscolab.net 指向 192.168.1.12

# Backup
mkdir -p ~/backups/wiki2.myciscolab.net/
cd /www/webapps/wiki2.myciscoalb.net/
tar czvf ~/backups/wiki2.myciscolab.net/wiki2.myciscolab.net.bak`date +%Y%m%d`.tar.gz *