Comment 4 for bug 1197663

Guest output:
-------------------

[root@redhat ~]# ls -lrt /dev/sd
sda sda1 sda2 sdb
[root@redhat ~]# ls -lrt /dev/sd
sda sda1 sda2 sdb
[root@redhat ~]# ls -lrt /dev/sdb
brw-rw----. 1 root disk 8, 16 Jul 4 21:58 /dev/sdb
[root@redhat ~]# blockdev --getsize64 /dev/sdb
197120
[root@redhat ~]# fdisk -l /dev/sdb

Disk /dev/sdb: 0 MB, 197120 bytes
1 heads, 1 sectors/track, 385 cylinders, total 385 sectors
Units = cylinders of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000

[root@redhat ~]#

Host Output:
------------------
qemu-img info virtio-scsi23.img
image: virtio-scsi23.img
file format: qcow2
virtual size: 15G (16106127360 bytes)
disk size: 196K
cluster_size: 65536

XML Output:
-----------------

<disk type='file' device='disk'>
      <driver name='qemu' type='raw' cache='writethrough'/>
      <source file='/home/images/virtio-scsi23.img'/>
      <target dev='sdz' bus='scsi'/>
      <address type='drive' controller='3' bus='0' target='0' unit='4'/>
    </disk>