4/10/2023 0 Comments Ddrescue gui mac![]() But, I did have a major success last month. I have only had 1 customer in 8 years who agreed to go with the pro's. A bad sector is a sector on the disk which data cannot be written or read (read errors) due to physical damage or inconsistencies of parity checking bits on disk (CRC or Cyclic Redundancy Check error). They are early signs of a disk crash as it deteriorates over time. While my data recovery success rate is not overly high, my customers do not want to spend the $400 minimum for professional data recovery. Bad sectors are the most common form of hard disk physical damage. If I have to clean up space for a current customer, I delete the oldest first and then get rid of the images where there was really not much wrong with the system.Īs for using ddrescue for recovery purposes, I did a lot of reading of posts here on Technibble and then asking lots of questions that I did not find the answers to before trying this for my customers. I try to keep customer data for 30 days after the machine is returned to the customer, but don't always have the space to do so. And I'm running the Synology raid configuration (can't remember what they call it) which gives me 6 TB of storage space. I have a Synology 4-bay enclosure with 4 x 2TB drives in it. For machines that I find (or suspect to be) heavily damaged, then I bring them back to my place to do a full image before working on them. Should make for a faster and safer way of transferring data than by going through a USB connection.Īloha My business is very small (sole proprietor) and most of my work is residential and done at the client's house. I'm going to be using a hotswappable raid bay that we will mount client drives in a cartridge and then slot into the machine. I am also really interested in the recovery aspect of ddrescue as this would prove useful on those drives that are damaged but not quite at that recovery lab level (or have value that justifies the cost of the recovery effort). How is this any better than simply running: sudo ddrescue /dev/disk2s2 myimage.dmg myimage.log You should make this way better before asking for donations. It should also add some additional value to the CLI tool, which I dont see this doing at all. So making images would eliminate that (so long as you used a unique naming structure and don't overwrite another client's data). A good GUI should make a CLI tool easier to use, not harder. I like the idea of it ALWAYS being A to B so that operator error is reduced. DDRescue-GUI is a program designed to make it easier to use GNU ddrescue (A Command-Line. Very easy, but there is always the possibility of error. Right now we clone to a rotating stack of shop drives that we write the latest ticket number and the date on a label. How long would you hold onto the images? The capacity of your cloning station must have been significant, no? This tool will aid you in rescuing data when your drive is suffering from read errors. Boy so you'd hot swap in a client's drive into the docking station and then clone it to an image on your linux / win box. Ddrescue is a Linux tool designed to copy data from one file block device to another.
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