Search found 5 matches

by thetoad
Sat Jul 03, 2021 1:31 pm
Forum: File Recovery
Topic: r-studio + ddrescue + map file
Replies: 9
Views: 111227

Re: r-studio + ddrescue + map file

as an example, a directory under the root was corrupted (512 bytes weren't read), and this seemed to prevent it from a) showing up in a mount and even r-studio wasn't enumerting it correctly. so while ddru_ntfsfindbad is far from perfect, it was able to help me identify the blocks that defined the ...
by thetoad
Sat Jul 03, 2021 9:28 am
Forum: File Recovery
Topic: r-studio + ddrescue + map file
Replies: 9
Views: 111227

Re: r-studio + ddrescue + map file



while rstudio might be able to do all of what ddrescue can do, ddrescue has the main advantage that i can easily run it on a headless machine (i.e. just ssh in and image a disk)

R-Studio for Windows + RDP = a headless machine


yes (in a past life, I worked at MSFT on the RDP team), but in ...
by thetoad
Sat Jul 03, 2021 9:26 am
Forum: File Recovery
Topic: r-studio + ddrescue + map file
Replies: 9
Views: 111227

Re: r-studio + ddrescue + map file

in my case, right now, I'm working on recovering a 10+ year old archive disk that seems to have had what I'd classify as "magnetic bit rot". i.e. if it seems physically fine (no clicking, 99.9% of the disk has been read, all but about 15MB), but 2.5MB of what isn't read is in the MFT (inode 0, per ...
by thetoad
Sat Jul 03, 2021 9:05 am
Forum: File Recovery
Topic: r-studio + ddrescue + map file
Replies: 9
Views: 111227

Re: r-studio + ddrescue + map file

ah, you responded just when I was editing, see my last update. being able to output a domain mapfile from rstudio to target metadata (Say mft) or specific files, could be a massive win in consumer data recovery (at least for the technically incined)

while rstudio might be able to do all of what ...
by thetoad
Sat Jul 03, 2021 4:52 am
Forum: File Recovery
Topic: r-studio + ddrescue + map file
Replies: 9
Views: 111227

r-studio + ddrescue + map file

It doesn't seem like r-studio can make use of ddrescue's map file. This could be useful for letting a user have confidence that data was recovered fully from a disc imaged with ddrescue.

ddrescue's map file would tell you if a block was read or not (if the all 0s in the file block on the file ...