On Thu, 2014-02-06 at 15:31 +0100, Gerd Hoffmann wrote: > Hi, > > > I'm not sure why the BIOS size is relevant to migration anyway, Xen > > doesn't load a new BIOS on the target host, the BIOS image is part of > > the migrated RAM. > > The memory layout is different with a larger bios as qemu makes the > virtual flash as big as the bios image is. The different memory layout > in turn makes live migration fail.
OK. Xen doesn't emulate flash so it doesn't have this issue. Ian.
