[TUHS] Request for the story: Unix on the Cray 1 at Bell Labs

[arnold at skeeve.com]

Hi All.

In https://www.youtube.com/watch?v=_2NI6t2r_Hs&feature=youtu.be Rob Pike
mentions that DMR and Norman Wilson ported Unix to the Cray 1 and that
it was not straightforward.

This sounds interesting.  Norman: would you be kind enough to elaborate
on this?

Thanks,

Arnold