[Qemu-devel] [Bug 1655764] Re: qemu-img convert -c compression can't decompress
When converting qcow2 with -c option, then after not able to boot VM with compressed qcow2 image -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1655764 Title: qemu-img convert -c compression can't decompress Status in QEMU: Invalid Bug description: Used -c compression option of qemu-img convert to compress qcow2, then libvirt mount for compressed image don't work as well as decompression also not working, tried zlib-flate to decompress To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1655764/+subscriptions
[Qemu-devel] [Bug 1655764] Re: qemu-img convert -c compression can't decompress
Yes used qcow2 format only when compressing, I don't think due to older version problem -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1655764 Title: qemu-img convert -c compression can't decompress Status in QEMU: Invalid Bug description: Used -c compression option of qemu-img convert to compress qcow2, then libvirt mount for compressed image don't work as well as decompression also not working, tried zlib-flate to decompress To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1655764/+subscriptions
[Qemu-devel] [Bug 1655764] Re: qemu-img convert -c compression can't decompress
When reporting bugs, please always use the latest version of QEMU, old versions like 2.1 are not supported anymore. I just also noticed that Stefan Hajnoczi replied to the bug mail on the qemu-devel mailing list (see https://www.mail-archive.com/qemu-devel@nongnu.org/msg422186.html) - seems like the bridge did not mirror this to the bug tracker: "QEMU image compression uses the compression feature available in some disk image formats (like qcow2). This is not the same as compressing a file with gzip, bzip2, or similar tools. Therefore this error is expected and not a bug." ** Changed in: qemu Status: New => Invalid -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1655764 Title: qemu-img convert -c compression can't decompress Status in QEMU: Invalid Bug description: Used -c compression option of qemu-img convert to compress qcow2, then libvirt mount for compressed image don't work as well as decompression also not working, tried zlib-flate to decompress To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1655764/+subscriptions
[Qemu-devel] [Bug 1655764] Re: qemu-img convert -c compression can't decompress
qemu-img version 2.1.2, Copyright (c) 2004-2008 Fabrice Bellard -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1655764 Title: qemu-img convert -c compression can't decompress Status in QEMU: Invalid Bug description: Used -c compression option of qemu-img convert to compress qcow2, then libvirt mount for compressed image don't work as well as decompression also not working, tried zlib-flate to decompress To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1655764/+subscriptions
[Qemu-devel] [Bug 1655764] Re: qemu-img convert -c compression can't decompress
Which version of QEMU (or rather qemu-img) are you using? ** Information type changed from Private to Public -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1655764 Title: qemu-img convert -c compression can't decompress Status in QEMU: New Bug description: Used -c compression option of qemu-img convert to compress qcow2, then libvirt mount for compressed image don't work as well as decompression also not working, tried zlib-flate to decompress To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1655764/+subscriptions
Re: [Qemu-devel] [Bug 1655764] Re: qemu-img convert -c compression can't decompress
On Wed, Jan 11, 2017 at 09:58:35PM -, Jignasha wrote: > When tried zlib-flate -uncompress < cirros-0.3.4-x86_64-disk.img, > getting below error > > data: incorrect header check QEMU image compression uses the compression feature available in some disk image formats (like qcow2). This is not the same as compressing a file with gzip, bzip2, or similar tools. Therefore this error is expected and not a bug. signature.asc Description: PGP signature
[Qemu-devel] [Bug 1655764] Re: qemu-img convert -c compression can't decompress
When tried zlib-flate -uncompress < cirros-0.3.4-x86_64-disk.img, getting below error data: incorrect header check ** Description changed: Used -c compression option of qemu-img convert to compress qcow2, then libvirt mount for compressed image don't work as well as decompression also - not working, tried glib-deflate to decompress + not working, tried zlib-flate to decompress ** Information type changed from Public to Public Security ** Information type changed from Public Security to Private Security ** Information type changed from Private Security to Private -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1655764 Title: qemu-img convert -c compression can't decompress Status in QEMU: New Bug description: Used -c compression option of qemu-img convert to compress qcow2, then libvirt mount for compressed image don't work as well as decompression also not working, tried zlib-flate to decompress To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1655764/+subscriptions
[Qemu-devel] [Bug 1655764] Re: qemu-img convert -c compression can't decompress
Used openssl zlib -d < compressedfile but that also not working -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1655764 Title: qemu-img convert -c compression can't decompress Status in QEMU: New Bug description: Used -c compression option of qemu-img convert to compress qcow2, then libvirt mount for compressed image don't work as well as decompression also not working, tried glib-deflate to decompress To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1655764/+subscriptions
