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Re: [Qemu-devel] qcow2 problem in CentOS
From: |
Paolo Bonzini |
Subject: |
Re: [Qemu-devel] qcow2 problem in CentOS |
Date: |
Tue, 23 Dec 2014 11:59:50 +0100 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.3.0 |
On 23/12/2014 11:32, Halsey Pian wrote:
> QCOW2 feature included in Qemu-2.1.2 version works fine in Fedora, but
> there is issue in CentOS 6.5/7.
>
> We can create a qcow2 img file using qemu-img in CentOS
>
>> qemu-img create –f qcow2 test.qcow2 10G
>
> Then using qemu-system-x86_64 or virt-manager to install one VM to this
> file test.qcow2 created above, the disk size is not 10G but only basic
> about 200K.
>
> Are there similar issues in CentOS? Or maybe something I missed. Could
> you give help on it? Thanks!
Your VMs are configured to have "raw" disk images rather than "qcow2".
Paolo