Comment # 2 on bug 1117324 from Tomas Hehejik

(In reply to Charles Arnold from comment #1)
> I am not seeing this in my testing.
> 
> What are the outputs of two 'du' command below for the image you are
> checking,
> 
> 'du -h <vm>.qcow2'
> 
> 'du -h --apparent-size <vm>.qcow2'

I have created a new VM with 40G virtIO Disk in virt-manager-2.0.0-4.1 and I
didn't even start the installation:

linux:/var/lib/libvirt/images # du -h sles12sp3.qcow2
41G    sles12sp3.qcow2
linux:/var/lib/libvirt/images # du -h --apparent-size sles12sp3.qcow2
41G    sles12sp3.qcow2