cvs commit: src/sbin/dump dump.8 dump.h main.c tape.c src/sbin/restore extern.h main.c restore.8 tape.c

[Brian Feldman]

green       2004/04/12 19:58:07 PDT

  FreeBSD src repository

  Modified files:
    sbin/dump            dump.8 dump.h main.c tape.c 
    sbin/restore         extern.h main.c restore.8 tape.c 
  Log:
  Add -P arguments for dump(8) and restore(8) which allow the user to
  use backup methods other than files and tapes.  The -P argument is
  a normal sh(1) pipeline with either $DUMP_VOLUME or $RESTORE_VOLUME
  defined in the environment, respectively.
  
  For example, I can back up my home to three DVD+R[W]s as so:
  Filesystem  1K-blocks     Used    Avail Capacity  Mounted on
  /dev/ad0s2e  40028550 10093140 26733126    27%    /home
  green# dump -0 -L -C16 -B4589840 -P 'growisofs -Z /dev/cd0=/dev/fd/0' /home
  
  Revision  Changes    Path
  1.65      +23 -1     src/sbin/dump/dump.8
  1.26      +1 -0      src/sbin/dump/dump.h
  1.59      +21 -7     src/sbin/dump/main.c
  1.26      +39 -12    src/sbin/dump/tape.c
  1.9       +1 -1      src/sbin/restore/extern.h
  1.23      +27 -10    src/sbin/restore/main.c
  1.45      +27 -6     src/sbin/restore/restore.8
  1.39      +37 -2     src/sbin/restore/tape.c