From: Stefan Hajnoczi <stefanha@gmail.com>
To: Bug 1655764 <1655764@bugs.launchpad.net>
Cc: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [Bug 1655764] Re: qemu-img convert -c compression can't decompress
Date: Thu, 12 Jan 2017 14:18:13 +0000 [thread overview]
Message-ID: <20170112141813.GC14042@stefanha-x1.localdomain> (raw)
In-Reply-To: <20170111215835.26958.78968.malone@chaenomeles.canonical.com>
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On Wed, Jan 11, 2017 at 09:58:35PM -0000, 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.
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next prev parent reply other threads:[~2017-01-12 14:18 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-11 21:27 [Qemu-devel] [Bug 1655764] [NEW] qemu-img convert -c compression can't decompress Jignasha
2017-01-11 21:42 ` [Qemu-devel] [Bug 1655764] " Jignasha
2017-01-11 21:58 ` Jignasha
2017-01-12 14:18 ` Stefan Hajnoczi [this message]
2017-01-17 19:40 ` Thomas Huth
2017-01-17 19:51 ` Jignasha
2017-01-17 19:56 ` Thomas Huth
2017-01-17 20:14 ` Jignasha
2017-01-17 20:16 ` Jignasha
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