I bet you don’t backup your data often and if you’re like me, you probably feel bad about it, because you know how important backups are. If backups feel like a chore on Linux, it might be time to reconsider the software you’re using. Just because others praise an app as “the best backup software ever” doesn’t make it the best for you. Ask yourself: what do I need?
- Do you want just a simple local backup or do you want to sync data across devices?
- Would you like to take snapshots of the entire system, or just copy a handful of folders to a safe place?
- Is encryption important to you?
- How much automation do you want? Would you prefer the software to do all the work, and how often?
- Does deduplication matter to you? (If you don’t want your backups taking too much space, it might be smart to eliminate redundant data.)
- Do you want full, incremental, or differential backups? In other words: do you want to create a complete backup every time, or just save the changes since last backup?
This list of backup software for Linux covers all the different use cases. Make a checklist of your needs and wants, take a look at our selection, and pick the best app for yourself.
For Backups From the Terminal
An efficient way to use rsync is to set up a shell script and schedule it with cron, but you can find more usage examples in the official documentation.
Obnam makes regular checkpoints to prevent data corruption. You can also set up a cleanup policy to make Obnam automatically remove old backups at desired intervals.
BorgBackup emphasizes deduplication as its main feature, and uses a smart algorithm to achieve it. As a result, you’re free to rename and move files in your backups without disturbing the deduplication process.
Worth checking out:
Rsnapshot – another tool based on rsync, focused on system snapshots
Rdiff-backup – combines folder synchronization with incremental backup, allowing you to save and restore multiple versions of a file
For Quick File Backups
You can use it to synchronize files between two locations, backup only new files, and delete old files automatically. You can also save settings for different backup scenarios as “Sessions”, and easily switch between them from the drop-down menu.
The first one lets you mirror two folders completely, including file changes. This means that the files you deleted in the source will be removed from the destination. The other approach doesn’t remove old file versions, and allows you to browse and restore them. Kup also provides helpful scheduling options in case you don’t want to manually backup your files.
6. Areca Backup
Areca supports file compression and encryption, and lets you filter files by type. You can also simulate a backup, like with Grsync, as well as extract files from old backups, like with Kup. For beginners, Areca offers the Backup Strategy and Backup Shortcut wizards that guide you through the setup process.
For Full System Backups
7. Back In Time
You can create full system backups or differential backups, and compare them to your current system. DarGUI can also restore backups, help you schedule them, and perform a test run to ensure that everything goes smoothly.
Worth checking out:
UrBackup – lets you manage backups of the live filesystem from a web interface
Synbak – multifunctional wrapper for different utilities (rsync, tar, SQL databases, and even tape backups)
For Disk Cloning and Disaster Recovery
You can use it to restore your Linux system in case of a major failure, or to transfer an existing installation to another computer with all your applications and settings intact.
You can use Clonezilla to create a recovery disk similar to Windows System Repair. Finally, in case you want to simultaneously clone partitions between multiple computers, the Clonezilla Server Edition can do the job.
12. Redo Backup
Worth checking out:
Relax and Recover – for full system backups or rescue images
For Remote Storage and Cloud Backups
You can host the files on your own server, or rely on Github and Bitbucket. Of course, this approach is not intended for full system backups, but it might make your design and development projects much easier to manage.
Rclone is a one-stop shop for all major cloud storage services. You can use it to copy files to and from Dropbox, Amazon S3, Microsoft OneDrive, Google Drive, and more. Rclone supports one-way synchronization (mirrors the source to destination) and copying files between different services (e.g. from Google Drive to Dropbox).
You can backup all files or just the ones that have changed, and there’s also optional file encryption. Rclone is meant to be used from the comfort of your terminal emulator, and the official documentation will teach you how.
Worth checking out:
odrive – similar to rclone with support for even more services, but requires an account, and most features are Premium-only ($8.25 per month)
SEE ALSO: How to Find Files and Folders on Linux
Ready to try these Linux Backup Software?
Many people stick to whichever backup application comes with their OS, and that is understandable. However, it’s good to know there are other options in case you want something more. While trying out Linux backup software, don’t forget about data safety, and don’t test them with your actual backups. Instead, create dummy folders or copies of your data, and experiment on that.
Last but not least, remember that really good backups are not stored on the same disk (or not even in the same room) as the original data, and let that thought guide you in your future backups.
How do you manage your backups? Which backup software do you use on Linux? If you know of any other great apps that we didn’t mention, feel free to recommend them in the comments.