[Expired for QEMU because there has been no activity for 60 days.] ** Changed in: qemu Status: Incomplete => Expired
-- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1811711 Title: qemu-img can not convert virtualbox virtual disk formats qcow Status in QEMU: Expired Bug description: Hello, I'm working with QEMU on macOS, and am experiencing issues working with the `qemu-img` command. Info ---- $ sw_vers ProductName: Mac OS X ProductVersion: 10.13.6 BuildVersion: 17G4015 VirtualBox ---------- $ VBoxManage --version 6.0.0r127566 $ qemu-system-x86_64 --version QEMU emulator version 3.1.50 (v3.1.0-rc2-745-g147923b1a9-dirty) Copyright (c) 2003-2018 Fabrice Bellard and the QEMU Project developers $ qemu-img --version qemu-img version 3.1.50 (v3.1.0-rc2-745-g147923b1a9-dirty) Copyright (c) 2003-2018 Fabrice Bellard and the QEMU Project developers Steps to reproduce ------------------ > Prereq VirtualBox needs to be installed to run the `VBoxManage` command $ VBoxManage createmedium disk --filename vbox-vdisk-exp.qcow --format qcow --size 5 0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100% Medium created. UUID: e2b36955-3791-4c0e-93d4-913669b1d9fb $ file vbox-vdisk-exp.qcow vbox-vdisk-exp.qcow: QEMU QCOW Image (v1), 5242880 bytes $ qemu-img info vbox-vdisk-exp.qcow image: vbox-vdisk-exp.qcow file format: qcow virtual size: 5.0M (5242880 bytes) disk size: 8.0K cluster_size: 4096 # Convert vbox virtualdisk to qcow2 format using `qemu-img` $ qemu-img convert -f qcow vbox-vdisk-exp.qcow -O qcow2 vbox-vdisk-exp-convert.qcow2 $ file vbox-vdisk-exp-convert.qcow2 vbox-vdisk-exp-convert.qcow2: QEMU QCOW Image (v3), 5242880 bytes # Print info about qemu-img converted image from vbox created qcow image $ qemu-img info vbox-vdisk-exp-convert.qcow2 mutts-6 | 0 < 10:53:00 image: vbox-vdisk-exp-convert.qcow2 file format: qcow2 virtual size: 5.0M (5242880 bytes) disk size: 196K cluster_size: 65536 Format specific information: compat: 1.1 lazy refcounts: false refcount bits: 16 corrupt: false # Print info about vbox created qcow image qemu-img info vbox-vdisk-exp.qcow mutts-6 | 0 < 10:53:19 image: vbox-vdisk-exp.qcow file format: qcow virtual size: 5.0M (5242880 bytes) disk size: 8.0K cluster_size: 4096 I've attached a zip file containing the vbox created qcow image along with the image that `qemu-img` converted. To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1811711/+subscriptions