address@hidden ~]# qemu-img -V
qemu-img version 0.12.1, Copyright (c) 2004-2008 Fabrice Bellard
OS centos 6.3
thanks
At 2013-03-07 17:56:50,"Stefan Hajnoczi" <address@hidden> wrote:
>On Thu, Mar 07, 2013 at 02:49:30PM +0800, yue-kvm wrote:
>> i create qcow2 format image with -o encryption, and assign password.
>>
>> but when i qemu-img info encryt.qcow2 , it display encryt.qcow2 info no master what i input, even just hit enter.
>> the 'Password Authentication ' of qemu-img may be invalid.
>
>Don't worry, your data is encrypted. The qemu-img info password check
>is unnecessary because qcow2 metadata is unencrypted.
>
>I didn't get a password prompt from qemu-img info on an encrypted qcow2
>file using qemu.git/master.
>
>Which version of qemu-img are you using? Perhaps the unnecessary prompt
>has been fixed in a later version.
>
>Stefan
>