[pve-devel] qemu-img convert bug?

Michael Rasmussen mir at datanom.net
Sun Dec 30 16:26:48 CET 2012


Hi all,

When using qemu-img convert the resulting image seems to grow! Anybody
seen this too?

root at esx2:~# time qemu-img convert -t writeback -p -O
qcow2 /mnt/pve/qnap_nfs/images/106/vm-106-disk-1.qcow2 /var/lib/vz/images/106/vm-106-disk-1.qcow2
(100.00/100%)

real	6m8.103s
user	0m3.410s
sys	0m36.071s
root at esx2:~# qemu-img info /var/lib/vz/images/106/vm-106-disk-1.qcow2
image: /var/lib/vz/images/106/vm-106-disk-1.qcow2 file format: qcow2
virtual size: 16G (17179869184 bytes)
disk size: 7.2G
cluster_size: 65536
root at esx2:~# qemu-img
info /mnt/pve/qnap_nfs/images/106/vm-106-disk-1.qcow2image: /mnt/pve/qnap_nfs/images/106/vm-106-disk-1.qcow2
file format: qcow2 virtual size: 16G (17179869184 bytes)
disk size: 7.3G
cluster_size: 65536


-- 
Hilsen/Regards
Michael Rasmussen

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--------------------------------------------------------------
System going down at 1:45 this afternoon for disk crashing.
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