I recently moved my personal website from GoDaddy to my home server. I have a business connection at my house, and my site gets little enough traffic that hosting at home on my static IP makes sense. Moving the files wasn't really difficult, I FTP'd them down from the old server, and SFTP'd them up to the new server. Moving the database was a bit more challenging, however.
If you have shell access, it's a pretty simple process. On the old server, type:
mysqldump -u username -p databasename > databasebackup.sql
You'll be asked for the password assigned to "username", and then mysqldump will create a file that contains all the information needed to restore your database. One thing to note, however, is that going between different versions of mysql can be problematic. That's where the --compatible flag is handy. You can specify what type of database software you'll be importing to, and mysqldump will (try) to give you a compatible file. Some options are mysql323, postgresql, mysql40, etc. Check the man page for more options and explanations about what they all do.
To restore your database file on the new server, it's just as easy. Simply type:
mysql -u username -p newdatabasename < databasebackup.sql
That should transfer your data simply and easily. If you get errors, you might have to check that --compatible flag, or even do some more work to your database in order to make it compatible. One of the frustrating things with GoDaddy, however, is that you don't get shell access to your hosting account. Since my account was disabled, any mysql tools that might be available via their website were also unavailable. That's why it's important to have some backup software running regularly on your website. I was able to take an automated backup from a week ago, and simply import it into my new server.
The moral of the story, like most, is that backups are VERY important! It's great to know the tools to make a dump of your mysql database, but if something is corrupt, you'll want a backup rather than a fresh dump. If you have any other tips for moving databases from one server to another, feel free to leave them in the comments.
|Nativ Disc||Sep 23, 2016|
|Android Browser Security--What You Haven't Been Told||Sep 22, 2016|
|The Many Paths to a Solution||Sep 21, 2016|
|Synopsys' Coverity||Sep 20, 2016|
|Naztech's Roadstar 5 Car Charger||Sep 16, 2016|
|RPi-Powered pi-topCEED Makes the Case as a Low-Cost Modular Learning Desktop||Sep 15, 2016|
- Android Browser Security--What You Haven't Been Told
- Download "Linux Management with Red Hat Satellite: Measuring Business Impact and ROI"
- Nativ Disc
- The Many Paths to a Solution
- Naztech's Roadstar 5 Car Charger
- Synopsys' Coverity
- Securing the Programmer
- RPi-Powered pi-topCEED Makes the Case as a Low-Cost Modular Learning Desktop
- Identity: Our Last Stand
- Jose Dieguez Castro's Introduction to Linux Distros (Apress)
With all the industry talk about the benefits of Linux on Power and all the performance advantages offered by its open architecture, you may be considering a move in that direction. If you are thinking about analytics, big data and cloud computing, you would be right to evaluate Power. The idea of using commodity x86 hardware and replacing it every three years is an outdated cost model. It doesn’t consider the total cost of ownership, and it doesn’t consider the advantage of real processing power, high-availability and multithreading like a demon.
This ebook takes a look at some of the practical applications of the Linux on Power platform and ways you might bring all the performance power of this open architecture to bear for your organization. There are no smoke and mirrors here—just hard, cold, empirical evidence provided by independent sources. I also consider some innovative ways Linux on Power will be used in the future.Get the Guide