On 12/12/22 06:25, Tom Horsley wrote:
On Mon, 12 Dec 2022 04:57:08 -0800
ToddAndMargo via users wrote:
> Anyone know how to unsparsify a qcows2 file?
Boot up the virtual machine and write zeroes to a temp file on that disk
till you get out of space errors is one way. Basically stop after the
first step of sparsifying :-).
This it?
dd if=/dev/zero of=/sometempfile