INTRODUCTION

dump_qcow is a programme to extract data from "backed" qcow2 format virtual hard discs, which are structured as deltas from a base file. dump_qcow lists which blocks differ to the backing file.

REFERENCES qcow documentation https://git.qemu.org/?p=qemu.git;a=blob;f=docs/interop/qcow2.txt;h=f7dc304ff699a1fb85a333139b49a7575ddd5205;hb=master