I am finally back up and running!!!!!!!!!!!!!!

It was the beaglebone on all 3 S2's.  I ordered new boards from Bitmain and installed them today and problem solved.

I guess the moral to the story is that the beaglebone's are very susceptible to lightning strike via ethernet.  This also was the problem with my Terraminer.

Just happy to be back up and running instead of looking at all the hardware sitting idle.

Thanks to everyone here who helped!