Small question to start with: What's your (or Hitachi s/Red Hat's) use case for this? It's obviously really cool technology, but I fear without some good user space side to make it easy to use it will most likely bit-rot which would be sad. -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html