Re: [Qemu-devel] tuning parameters qed

[Stefan Hajnoczi]

On Tue, Mar 13, 2012 at 1:51 PM, PANKAJ RAWAT <address@hidden> wrote:
> Thanks for the reply .
> we can change the cluster_size by qemu-img command
> but how can we change  L1/L2 table size ?

You can find out available image creation options like this:

$ qemu-img create -f qed -o \? test.qed 10G

And use them like this:

$ qemu-img create -f qed -o cluster_size=...,table_size=... test.qed 10G

Stefan