Hi, I'm having the same problem. I'm using qemu-img 1.0, running from a Ubuntu Server 12.04 x64 on a SW RAID, ext4.
The .VHD has 29GB and was made using disk2vhd. Here is the command and the results: sudo kvm-img convert -f vpc -O raw image.VHD image.img [sudo] password for sysop: kvm-img: Could not open 'image.VHD': File too large kvm-img: Could not open 'image.VHD' Same error doing a simple qemu-img info image.vhd Thanks for your help -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. 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. To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/893956/+subscriptions
