[Qemu-devel] [Bug 893956] Re: qemu-img bug with dynamic vhd

[Serge Hallyn]

Though that commit and the comments were about 127G images.  HIs is only
27G.

Also, 'qemu-img info' is also showing the error, which shows that this
is not being done on vpc_create().

So I think this is a case of qemu-img actually failing to properly parse
the FHD file.

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https://bugs.launchpad.net/bugs/893956

Title:
  qemu-img bug with dynamic vhd

Status in QEMU:
  New

Bug description:
  Hye, i found a problem with qemu-img when trying to get info of a
  dynamic vhd. I made imgae of my 60GB computer hard drive with
  disk2vhd. The dynamic vhd is 21gb size.

  With 1.0-rc3 version :
  running command: qemu-img info 60_GB.VHD
  qemu-img:  Could not open '60_GB.VHD' : File too large

  0.14.1 version give me wrong information :
  image: 60_GB.VHD
  file format: vpc
  virtual size: 127G (136899993600 bytes)
  disk size: 21G

  Thanks for reply.

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