[Bug 1025244] Re: qcow2 image increasing disk size above the virtual limit
Andy Menzel
menzean at googlemail.com
Tue Dec 18 10:18:20 UTC 2012
Any solution right now? I have a similar problem like Todor Andreev;
Our daily backup of some virtual machines (qcow2) looks like that:
1. shutdown the VM
2. create a snapshot via: "qemu-img snapshot -c nameofsnapshot..."
3. boot the VM
4. backup the snapshot to another virtual disk via: "qemu-img convert -f qcow2 -O qcow2 -s nameofsnapshot..."
5. DELETE the snapshot from VM via: qemu-img snapshot -d nameofsnapshot...
But the problem is, that our original VM-size growing steadily (although
few changes were made) ?!
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https://bugs.launchpad.net/bugs/1025244
Title:
qcow2 image increasing disk size above the virtual limit
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