Просто мой путь в RFR-13 к установочной страничке Joomla,
и ничего более.
"«Теплый ламповый центос». =D Джумла тут особо не при чем, кроме пары последних строчек…",- определение Procion

[konstantinjch@konstantinjch ~]$ su -
Пароль: 

[root@konstantinjch ~]# yum install mysql mysql-server
[root@konstantinjch ~]# chkconfig --levels 235 mysqld on
[root@konstantinjch ~]# service mysqld start

Инициализируется база данных MySQL:  Installing MySQL system tables...
OK
Filling help tables...
OK

To start mysqld at boot time you have to copy
support-files/mysql.server to the right place for your system

PLEASE REMEMBER TO SET A PASSWORD FOR THE MySQL root USER !
To do so, start the server, then issue the following commands:

/usr/bin/mysqladmin -u root password 'new-password'
/usr/bin/mysqladmin -u root -h konstantinjch password 'new-password'

Alternatively you can run:
/usr/bin/mysql_secure_installation

which will also give you the option of removing the test
databases and anonymous user created by default.  This is
strongly recommended for production servers.

See the manual for more instructions.

You can start the MySQL daemon with:
cd /usr ; /usr/bin/mysqld_safe &

You can test the MySQL daemon with mysql-test-run.pl
cd /usr/mysql-test ; perl mysql-test-run.pl

Please report any problems with the /usr/bin/mysqlbug script!

                                                           [  OK  ]
Запускается mysqld:                                        [  OK  ]
---------------------------------------------------------------------------------
После запуска следующей команды нужно внимательно ответить на вопросы:

[root@konstantinjch ~]# mysql_secure_installation


NOTE: RUNNING ALL PARTS OF THIS SCRIPT IS RECOMMENDED FOR ALL MySQL
      SERVERS IN PRODUCTION USE!  PLEASE READ EACH STEP CAREFULLY!


In order to log into MySQL to secure it, we'll need the current
password for the root user.  If you've just installed MySQL, and
you haven't set the root password yet, the password will be blank,
so you should just press enter here.

Enter current password for root (enter for none): <-- ENTER
OK, successfully used password, moving on...

Setting the root password ensures that nobody can log into the MySQL
root user without the proper authorisation.

Set root password? [Y/n] <-- ENTER
New password: <-- ввод_пароля
Re-enter new password: <-- ввод_пароля
Password updated successfully!
Reloading privilege tables..
 ... Success!


By default, a MySQL installation has an anonymous user, allowing anyone
to log into MySQL without having to have a user account created for
them.  This is intended only for testing, and to make the installation
go a bit smoother.  You should remove them before moving into a
production environment.

Remove anonymous users? [Y/n] <-- ENTER
 ... Success!

Normally, root should only be allowed to connect from 'localhost'.  This
ensures that someone cannot guess at the root password from the network.

Disallow root login remotely? [Y/n] <-- ENTER
 ... Success!

By default, MySQL comes with a database named 'test' that anyone can
access.  This is also intended only for testing, and should be removed
before moving into a production environment.

Remove test database and access to it? [Y/n] <-- ENTER
 - Dropping test database...
 ... Success!
 - Removing privileges on test database...
 ... Success!

Reloading the privilege tables will ensure that all changes made so far
will take effect immediately.

Reload privilege tables now? [Y/n] <-- ENTER
 ... Success!

Cleaning up...

All done!  If you've completed all of the above steps, your MySQL
installation should now be secure.

Thanks for using MySQL!
-------------------------------------------------------------------------------
[root@konstantinjch ~]# yum install httpd
[root@konstantinjch ~]# chkconfig --levels 235 httpd on
[root@konstantinjch ~]# service httpd start

Если в строку браузера ввести: 192.168.0.100/
то должно быть:
img.flashtux.org/img132b6152004cxff2c1f60.png

Замечание:Это в моём случае 192.168.0.100 -это IP-адрес компьютера. У Вас свой адрес.

[root@konstantinjch ~]# yum install php
[root@konstantinjch ~]# service httpd restart
[root@konstantinjch ~]# echo -e "<?php\nphpinfo();\n?>">/var/www/html/index.php
[root@konstantinjch ~]# service httpd restart

Если в строку браузера ввести: 192.168.0.100/ (Вы вводите свой адрес)
то должно быть:

img.flashtux.org/img132b6152036cx1916fc30.png

[root@konstantinjch ~]# yum install php phpmyadmin php-devel php-gd php-imap php-ldap php-mysql php-odbc php-pear php-xml php-xmlrpc php-eaccelerator php-magickwand php-magpierss php-mapserver php-mbstring php-mcrypt php-mhash php-mssql php-shout php-snmp php-soap php-tidy curl curl-devel perl-libwww-perl ImageMagick libxml2 libxml2-devel

[root@konstantinjch ~]#  gedit /etc/httpd/conf.d/phpMyAdmin.conf

Привожу вид phpMyAdmin.conf после правки:

# phpMyAdmin - Web based MySQL browser written in php
# 
# Allows only localhost by default
#
# But allowing phpMyAdmin to anyone other than localhost should be considered
# dangerous unless properly secured by SSL

Alias /phpMyAdmin /usr/share/phpMyAdmin
Alias /phpmyadmin /usr/share/phpMyAdmin
#<Directory /usr/share/phpMyAdmin/>
#   order deny,allow
#   deny from all
#   allow from 127.0.0.1
#   allow from ::1
#</Directory>

# This directory does not require access over HTTP - taken from the original
# phpMyAdmin upstream tarball
#
<Directory /usr/share/phpMyAdmin/libraries>
    Order Deny,Allow
    Deny from All
    Allow from None
</Directory>

# This configuration prevents mod_security at phpMyAdmin directories from
# filtering SQL etc.  This may break your mod_security implementation.
#
#<IfModule mod_security.c>
#    <Directory /usr/share/phpMyAdmin>
#        SecRuleInheritance Off
#    </Directory>
#</IfModule>

Далее:

[root@konstantinjch ~]# service httpd restart

Если в строку браузера ввести: 192.168.0.100/phpmyadmin/
то должно быть:
img.flashtux.org/img132b61520f7ax7c46f7ff.png

Затем архив Joomla распаковываем в домашнюю папку:

[root@konstantinjch ~]# mc 

Слева — содержимое папки Joomla, справа /var/www/html:
img.flashtux.org/img132b6152266cx17ed91e.png

Сначала удаляю index.php, а затем переношу содержимое папки Joomla в /var/www/html
Вот так:
img.flashtux.org/img132b61522a06x5b4de11.png

[root@konstantinjch /]# chmod -Rc 755 /var/www/html/
[root@konstantinjch ~]# service httpd restart

Если в строку браузера ввести: 192.168.0.100/installation/index.php (Будте внимательны с адресом!)

то должно быть:
img.flashtux.org/img132b61620ef5x8f8664a2.png

Вот и все. Дальше начало другого акта.

Хочется сказать спасибо за помощь fedora@conference.jabber.ru.