#USE DDRESCUE GUI FREE#
Never use this tool on a read/write mounted drive or partition.ĭo not try to repair a file system with I/O errors.ĭestination will be overwritten ─ so make sure destination is free of important data. There are a few things you should know about using the Ddrescue: If you’re looking for the command line tool that will copy data from one file or block device to another, it’s Ddrescue that you need. Linux has just about any tool you need for this task. Once you get beyond a full-blown distribution, you start looking at purpose-driven tools geared toward recovering data. Some of my favorite Linux data/system recovery distributions include: Each has its pros and cons but, in the end, will get the job done. There are other rescue systems available that are similar in both intent and style as SystemRescueCD. If the idea is to recover or repair a partition table, I strongly suggest copying sensitive data over over anyway ─ on the chance the partition table or file system is further damaged. If you are rescuing data from one machine to another, you will need to attach an external hard drive to the system in order to move the rescued data (or you can use the built-in Samba support and copy data to a networked location). Unlike a lot of other rescue tools of this nature, SystemRescueCD offers a full-blown graphical environment to aid you in the task of recovering data (Figure 1). Like most rescue disks, SystemRescueCD works by booting your system from either the CD or USB drive and then uses the tools to work with your file system. This particular rescue CD supports most of the known partition formats and includes all the tools you need to recover data (including sfdisk, Gparted, TestDisk, PhotoRec, FSArchiver, and much more) and includes plenty of tools to work with. My favorite of these tools is SystemRescueCD. These tend to be the easiest to work with as they are all-inclusive tools. Let’s first start with tools to help you recover data from a downed machine (say a machine with file system or partition issues). To that end, always make sure you have a solid, recent backup available in the event your system goes down hard. You can try any of the various tools available only to find the data simply not recoverable. Of course, as with any instance of recovering lost data ─ nothing is perfect. I want to introduce you to a few tools that do a great job of recovering data. In fact, there are a number of solid tools you can use to get back lost data. Thankfully, Linux is no stranger to data recovery. When that tragedy strikes, it’s good to know you have the tools on hand to get the job done. In a perfect world, every byte of local storage would be backed up to an external hard drive or cloud storage service. Spreadsheets, email, documents, contacts, databases, files, folders … the list goes on and on. Without data we would be lost in a vast expanse of nothingness.
#USE DDRESCUE GUI PROFESSIONAL#
Data is the crucial bit in our personal and professional existence.