Hi All,

Fedora 41
borgbackup-1.4.1-1.fc41.x86_64

In my testing an hot to write up I made myself of borg
backup, I found something confusing.

I backed up three file and restored them (somewhere else).
The sha256sum matched the originals but the du's did not.
What am I missing?

Many thanks,
-T


Originals:
      $ dd count=0 bs=1M seek=100 of=sparseFile

      $ du --bytes KVM-W10.raw KVM-W11.raw sparseFile
      64_424_509_440    KVM-W10.raw
      133_143_986_176   KVM-W11.raw
      104_857_600       sparseFile

      $ du --block-size=1 KVM-W10.raw KVM-W11.raw sparseFile
      48_891_629_568    KVM-W10.raw
      51_850_604_544    KVM-W11.raw
      0                 sparseFile

      $ sha256sum KVM-W10.raw KVM-W11.raw sparseFile
67965ba41959f8e43df5710bfb9f8e95f741b89ead48c94a2206d786e80d23cc /home/kvm/KVM-W10.raw 0b25189cdd77f9b9bbe663e06b73916ff9cce27f2c430358910977c062dfa8ba KVM-W11.raw 20492a4d0d84f8beb1767f6616229f85d44c2827b64bdbfb260ee12fa1109e0e sparseFile


Recovered files:
       # du --block-size=1 /home/temp/borg/*
       64_424_521_728   /home/temp/borg/KVM-W10.raw
       133_144_117_248  /home/temp/borg/KVM-W11.raw
       104_857_600      /home/temp/borg/sparseFile

       # sha256sum /home/temp/borg/*
67965ba41959f8e43df5710bfb9f8e95f741b89ead48c94a2206d786e80d23cc /home/temp/borg/KVM-W10.raw 0b25189cdd77f9b9bbe663e06b73916ff9cce27f2c430358910977c062dfa8ba /home/temp/borg/KVM-W11.raw 20492a4d0d84f8beb1767f6616229f85d44c2827b64bdbfb260ee12fa1109e0e /home/temp/borg/sparseFile

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