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Re: [Qemu-devel] qcow2 disk size information may be error while it is la
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From: |
Stefan Hajnoczi |
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Subject: |
Re: [Qemu-devel] qcow2 disk size information may be error while it is larger than 2T capacity |
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Date: |
Thu, 28 Aug 2014 12:04:24 +0100 |
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User-agent: |
Mutt/1.5.23 (2014-03-12) |
On Thu, Aug 21, 2014 at 08:26:58AM +0000, Guozhonghua wrote:
> Hi, everyone
>
> We have one qemu image file which size is 2348439044096, format is qcow2.
> But as we get its information with the command qemu-img info, the disk size
> is 139G.
> The info is as below:
>
> # qemu-img info APCD-CSSJK
> image: APCD-CSSJK
> file format: qcow2
> virtual size: 1.9T (2097152000000 bytes)
> disk size: 139G
> cluster_size: 2097152
> backing file: /vms/storage/APCD-JHSJK_base_0
Please post the output of stat --format "%b %B" APCD-CSSJK
Stefan
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