Re: [Qemu-devel] QCow v2

[Fabrice Bellard]

Christian MICHON wrote:
> how do I test it unless I implement it?
> Is it enough to split the qcow into the clusters, compress each one of
> them, then add the total files sizes ?

Yes.

> how to split into individual clusters a qcow image ?

A good approximation is to use an uncompressed qcow image, or even a raw 
image in which you exclude the empty clusters.

Fabrice.