[comp.sys.ibm.pc] DOS backup/restore problem

khearn@uts.amdahl.com (Bug Hunter) (06/05/90)

I've hit a little snag on my AT. I backed it up recently so i could 
  repartition it. I made the mistake of using DOS's backup. When i was
  restoring i hit a problem. Everything was fine for the first 13
  floppies, but on the 14th, it went bad. It was going fine, printing
  each filename as it restored it, when it went into a loop, just
  printing the same filename over and over (very quickly). There was
  no disk activity going on. I tried doing the restore again, and got
  the same symptom. The file the it screwed the pooch on was the last
  one in the control file (i looked). It is also the first one on disk
  15 of the backup. Does anyone have any solutions for restoring the
  rest of my hard drive (about half is left to be restored). I've
  tried running restore, telling it to restore only those files that
  don't exist, but it doesn't restore any of them. 

Does anyone know what format Microsoft uses for the backup file and
  the control file? I know the control file has 34 byte records, and
  I've figured out what some of the feilds are, but it'd be nice if i
  could be sure of what is in all of them. At least i could modify the
  files so it will skip the one file ir screws up on, and restore the
  *rest* of my hard drive. I can restore the one file that's giving it
  problems from a master floppy for that package.

Any ideas (other than never trusting DOS to do things safely)?

Keith "Half a hard drive" Hearn

 
-- 
Keith Hearn               \    
khearn@amdahl.com          \   Say it ain't so, Krusty
Amdahl Corporation          \             - Bart Simpson
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