It's satisfying when the world began to adopt many of something that has been known to Excel for a long time. That's the way most Linux devotees feel; the platform has grown tremendously in popularity over the last few years, which means that more and more open source software has been created with a special Linux user in mind.
One of the first things the needs of every computer user is a good backup software, and while there has been a solid open source Linux backup option for a long time, they now are being developed faster than ever.
We hope you appreciate the fact that we are not saying that the "Bacula is a Quantum Leap in Linux backup software" even though it's largely true, as Bacula is one of the most powerful open source you can Discover. It's not just all local users want, it's enterprise-ready and able to handle the entire network of computers that run Windows and OS X as well as Linux. Because of this power and flexibility, there is a steep learning curve with Bacula than there is for most of the competitors; There are a few applications to learn so you can handle data recovery, archiving and storage management in addition to doing backups ranging from additional to the full. Bacula can be configured via the command line, online interface or GUI. It may be too much for your needs-but it is a remarkable piece of open source software.
If you've been shaking just reading about Bacula, we are pleased to present fwbackups. This tool is about Linux is the simplest backup solution you can find, in large part because it's probably already in the repository of your distribution. With easy-to-use interface, you can schedule recurring backups, perform incremental backups or doing one-timer (for a directory or entire drive according to your needs), choosing between rsync or one of the main tar format, and backup remotely or locally. fwbackups designed to use Linux, but it will work on most major operating systems with a few tweaks.
For system administrators looking for large open source software backup, Amanda (Advanced Maryland Automatic Network Disk Archiver) is a winner. Having the right software installed (there are different software to backup servers and clients), the sysadmin can use Amanda to backup some host on the network to disk, tape or optical media. linux backups made through disposal or tar, while backup Windows can also be done by Amanda using Samba. In addition, the full backup and the differential, as well as the consolidation, all can be easily managed with this software.
Solutions Linux doesn't come lighter than this one. As long as you have a basic familiarity with the command line operation, you have to do is put some specific configuration file to the directory "/etc/backup.d/". That will let you centrally run or schedule backups for some hosts either fully or incrementally, with options including backup secure, encrypted and remotely backed up.
Why fix something that isn't broken? Rsync has become one of the most widely used tool to backup Linux machine for a very long time, and for good reason: it's simple and it works well. If you do not want to run this Honorable tool from the command line, you can get a matching front ends to it. But for flexibility (for example, create a script to schedule backups automatically via cronjob) and power, Rsync is still hard to beat.