Home » Categories » Multiple Categories

How To Migrate a MySQL Database Between Two Servers

Transferring a database between virtual private servers can be accomplished using a SCP (Secure Copy), a method of copying files derived from the SSH Shell. Keep in mind, you will need to know the passwords for both virtual servers.

In order to migrate the database, there are two steps:

Step One—Perform a MySQL Dump

Before transferring the database file to the new VPS, we first need to back it up on the original virtual server by using the mysqldump command.
mysqldump -u root -p --opt [database name] > [database name].sql
After the dump is performed, you are ready to transfer the database.

Step Two—Copy the Database

SCP helps you copy the database. If you used the previous command, you exported your database to your home folder.

The SCP command has the following syntax:
scp [database name].sql [username]@[servername]:path/to/database/
A sample transfer might look like this:
scp newdatabase.sql [email protected]:~/
After you connect, the database will be transferred to the new virtual private server.

Step Three—Import the Database

Once the data has been transferred to the new server, you can import the database into MySQL:
 mysql -u root -p newdatabase < /path/to/newdatabase.sql
With that, your transfer via SCP will be complete.
Attachments Attachments
There are no attachments for this article.
Related Articles RSS Feed
How to Setup and Configure an OpenVPN Server on Debian 6
Viewed 2718 times since Thu, Dec 26, 2013
How To Install LAMP (Linux, Apache, MySQL, PHP) on Fedora
Viewed 4072 times since Thu, Jan 2, 2014
What is FTP and How Is It Used?
Viewed 2711 times since Fri, Dec 27, 2013
How To Use Traceroute and MTR to Diagnose Network Issues
Viewed 7006 times since Fri, Dec 27, 2013
Geddy.JS: A No-Brainer MVC Node.js Framework
Viewed 3610 times since Sun, Dec 29, 2013
How To Install Linux, Apache, MySQL, PHP (LAMP) stack on Arch Linux
Viewed 4845 times since Fri, Dec 27, 2013
How To Install Ruby on Rails on Arch Linux with RVM
Viewed 14178 times since Sun, Dec 29, 2013
Installing and Using the Vim Text Editor on a Cloud Server
Viewed 2867 times since Fri, Dec 27, 2013