On Wed, Sep 08, 2010 at 11:30:10AM -0500, Anthony Liguori wrote: > http://wiki.qemu.org/Features/QED/OnlineDefrag > > Is a spec for a very simple approach to online defrag that I hope we can > implement in the near future. I think that once we have the mechanisms > to freeze clusters and to swap clusters, implementing much more > sophisticated defragmentation algorithms will become easy.
This image defragmentation might in fact cause even more fragmentation at the filesystem layer.
