Data recovery in linux
Data recovery in Linux can be performed using various tools and methods. Here are some ways that can help:
1. Using the TestDisk utility: TestDisk is a free program for restoring lost or deleted hard disk partitions. It also allows you to recover files from damaged storage.
2. Using Photorec: This is another useful tool that comes with TestDisk, which provides the ability to scan the drive and pulls out fragmented files with a broken FS (file system).
3. Work via Live CD/DVD/USB media: If your Linux operating system has become inaccessible after a crash or a second major failure, you can use a bootable USB drive or DVD with a live version of Linux to access data on your computer without starting the main operating system .
4. Creating backups before problems: Often the best approach is to create regular backups of all your valuable data until they are corrupted or deleted. This will allow you to easily and quickly restore data if something happens.
5. Turning to professionals: If you are not confident in your skills or the problem is too complex to solve on your own, you can always turn to a computer security specialist or a data recovery company for help.
It is important to note that when working with lost data, you should be careful and avoid writing new files to the same disk/partition until the data recovery procedure is complete.