Cara Install MySQL 5.0

Ada beberapa langkah untuk menginstall mysql di server linux centos.
1. Ketikan yum install mysql mysql-server
Transaction Summary
================================================================================
Install      18 Package(s)
Upgrade       0 Package(s)

Total download size: 43 M
Is this ok [y/N]: y <- ketikan y dan enter

2. Lalu kita buat link startup sistem untuk MySQL supaya  MySQL berjalan otomatis setiap kali sistem boot dan start MySQL.
chkconfig --levels 235 mysqld on

/etc/init.d/mysqld start

3. Tentukan password untuk account root MySQL.
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):
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] y
New password:                <- Masukan Passowrd
Re-enter new password:       <- Masukan ulang Passowrd
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] y
 ... 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] y
 ... 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] y
 - 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] y
 ... 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!

Untuk menggunakan paswordnya anda bisa mengetikan mysql -u root -p jika di mintai password ketikan password yang anda tentukan tadi.

Cara Install MySQL 5.0 SELESAI ! ! ! !

Install Wordpress Di Linux Centos

Untuk menginstall wordpress php,mysql dan apache harus sudah terinstall di vps anda, tutorialnya bisa anda temukan di http://artikel.magnet-id.com/aplikasi-linux/instalasi-apache-mysql-dan-php-pada-centos-52-64-bit/ dan konfigurasi virtualhost bisa anda lihat di http://artikel.magnet-id.com/aplikasi-linux/virtual-host-pada-apache/ .
1. Download wordpressnya dengan perintah wget.
wget http://wordpress.org/latest.tar.gz
2. extract hasil download dengan perintah.
tar -zxvf latest.tar.gz
pindahkan semua yang berada di dalam wordpress ke public_html
2. buat database dengan perintah.
mysql -u root -p
Enter password:
mysql> CREATE DATABASE database;
mysql> GRANT ALL PRIVILEGES ON database.* TO user@localhost IDENTIFIED BY "password";
mysql> FLUSH PRIVILEGES;
mysql> exit
Bye
3. Sesuaikan database yang berada di wp-config-sample.php dengan database yang baru di buat dan ubah menjadi wp-config.php
4. Buka namadomain anda di browser yang anda gunakan.

Catatan: Apabila ada error Your server is running PHP version 5.1.6 but WordPress 3.4 requires at least 5.2.4. Silahkan menuju link ini http://poetrapandawa.web.id/upgrade-versi-php-5-1-6-ke-5-3-3/