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From: mikem@uhccux.uhcc.Hawaii.Edu (Mike Morton)
Newsgroups: comp.sys.next,comp.sources.wanted,comp.unix.wizards,comp.unix.questions,comp.unix.misc
Subject: how can I recover trashed directory/files?
Keywords: files directory trashed scavenge recover
Message-ID: <13384@uhccux.uhcc.Hawaii.Edu>
Date: 8 Jun 91 23:45:00 GMT
Followup-To: comp.sys.next
Organization: University of Hawaii
Lines: 27


I just destroyed a directory of source files, and my most recent backup is
over two weeks old.  Any suggestions for ways to scavenge the deleted files?

Particulars:

I'm running NeXTstep 2.1, which I believe basically means the BSD file
system underneath.  I deleted the directory with the NeXT Workspace
Manager's "Destroy" command, which I suspect basically rm's the files.
I then spent some time conferring with friends on what to do, during
which time it's likely that something did a 'sync' and my superblock
has now forgotten the directory.  On the advice of a friend at NeXT,
I then pulled the plug (since an orderly shutdown might have trashed
some blocks I wanted).

I assume that booting off the disk will be a Bad Thing, likely to trash
blocks, and that I must remove the disk and attach it to another machine,
not as a boot disk.  The big question then is: What utilities or techniques
are available for finding my lost data?  I'd be willing to spend 2-3 days
reconstructing files; there are probably a dozen source files.

Please reply by email (not NeXTmail, sorry) and I'll summarize.  I thank
you, and my misplaced data thank you, too.

 -- Mike Morton // P.O. Box 11299, Honolulu, HI  96828, (808) 676-6966 HST
      Internet: mikem@uhccux.uhcc.hawaii.edu
    (anagrams): Mr. Machine Tool; Ethical Mormon; Chosen Immortal; etc.