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From: =?UTF-8?B?6Zmz5Z+55rOT?= <pahome.chen@mirlab.org>
Date: Fri, 21 Jul 2017 17:41:14 +0800
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Subject: Re: [Qemu-devel] Can I mount encrypt qcow2?
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To: "Daniel P. Berrange" <berrange@redhat.com>
Cc: QEMU Developers <qemu-devel@nongnu.org>

oh Maybe the version is something wrong?

qemu-img -V

> qemu-img version 2.9.0


qemu-nbd -V

> qemu-nbd version 0.0.1


They're not correspondent?

2017-07-21 17:34 GMT+08:00 Daniel P. Berrange <berrange@redhat.com>:

> On Fri, Jul 21, 2017 at 05:31:04PM +0800, =E9=99=B3=E5=9F=B9=E6=B3=93 wro=
te:
> > It works after I replace the /usr/bin/qemu-nbd with binary I built.
> >
> > My cmd is :
> >
> > > qemu-nbd --object secret,id=3Dsec0,file=3Dpasswd.txt,format=3Draw \
> > >              --image-opts driver=3Dqcow2,file.filename=3D
> > > demo.qcow2,encrypt.format=3Dluks,encrypt.key-secret=3Dsec0
> >
> >
> > But I got other message:
> >
> > > Block format 'qcow2' does not support the option 'encrypt.format'
> >
> >
> > Maybe it doen't support yet?
>
> It is supported. I think you're git checkout is not fully updated.
>
>
> Regards,
> Daniel
> --
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