Hmm, not sure that worked the right way: GNU ddrescue 1.18-pre7 rescued: 1764 GB, errsize: 8111 MB, errors: 87250 Current status rescued: 1768 GB, errsize: 8131 MB, current rate: 0 B/s ipos: 791401 MB, errors: 93896, average rate: 73307 B/s opos: 791401 MB, run time: 16.09 h, successful read: 4.06 m ago ^C
$ sudo ddrescue -f -n -d -O -s 512 /dev/sdf /dev/sde logfile GNU ddrescue 1.18-pre7 rescued: 512 B, errsize: 0 B, errors: 0 Current status rescued: 512 B, errsize: 0 B, current rate: 0 B/s ipos: 0 B, errors: 0, average rate: 0 B/s opos: 0 B, run time: 0 s, successful read: 0 s ago Finished $ sudo ddrescue -f -n -d -O -R /dev/sdf /dev/sde logfile GNU ddrescue 1.18-pre7 rescued: 1768 GB, errsize: 8131 MB, errors: 93896 Current status rescued: 1768 GB, errsize: 8133 MB, current rate: 256 B/s ipos: 1934 GB, errors: 93933, average rate: 195 B/s opos: 1934 GB, run time: 12.05 m, successful read: 0 s ago Copying non-tried blocks... First up: Seeing EVERYTHING reset to 0 was /super/ scary. Really, really scary. Second: ipos hasn't really changed. Did I do it wrong? -David On Thu, Feb 6, 2014 at 5:12 PM, Antonio Diaz Diaz <[email protected]> wrote: > David Deutsch wrote: >> >> As for reading it backwards: Can I even do that at this stage in the >> process? > > > Sure. First reset the current position with: > > ddrescue your_options_and_files -s 512 > > Then run in reverse: > > > ddrescue your_options_and_files -R > > > Best regards, > Antonio. _______________________________________________ Bug-ddrescue mailing list [email protected] https://lists.gnu.org/mailman/listinfo/bug-ddrescue
