There is a green , orange and red
green and orange are on
What power supply are you using and does it have enough available power?
I had problems running 2x Hex8A1 until I put a fan on the 5V line to help regulate my ThermalTake 730W PSU.
These chips won't fire up if they cannot get enough power.
1200W single rail Aurum PRO, two separate PCI-e power cables connected to hex8a1 nothing more behind that PSU
Silly question, you did put the paper clip in the motherboard connector between the green and black wire? Try taking it out and putting it back in (that resets a PSU after failsafe)
If that's not it, try plugging something in that uses 5V power. I just put a 12V fan on the Red/Black molex cable wires.
changed PSU, that is not the case.. no paper clip I have a switch there: http://cytron.com.my/viewProduct.php?pcode=BB-ATXRA&name=Breakout%20Board%20ATX%20Right%20Angle
router (MR3020) that is for miner, can ping and resolve names.. ok debuggin that network a bit more...
I missed it...
Please post Lsusb output from ssh small l lsusb
Screen -r also ?