I am working a DARPA project called MRC, the BAE portion of which is called SOUND.
One part of this uses the enhanced Xen Flux Time Travel work, which looks to me like a great advance in debugging intermittent bugs.
To make it easy to test and integrate I am trying to run a guest VM inside of the modified Xen inside of VMWare Fusion on my Mac. This is to save me the trouble of acquiring and stacking more hardware into my tiny office.
I miss the days when I was confused because I had ssh’d into some server and then into another and could not recall which system I was editing files on.