
It has been running great for many days and now all of a sudden this!
How can it be fixed?
Thnks all
Take this board out and examine it visually. Could be an excess of grey thermal paste at the bottom-remove using Q-tip 'technology".
If not, exchange the position with another board while making sure it is pushed into the slot all the way.
Same problem as you.
My (stupid) solution, but solve the problem for me :Don't use DHCP but static IP.
Remove the LAN wire.
Power on the antMiner S2. (so S2 will not hash).
Wait 2 min.
Plug the LAN wire.
The antMiner S2 will start hashing.
No 'xxxxooxx xxoooo...." will be reported on the web interface.
I don't understand why but some boards need time to start ...
Other solution :Remove the bad board
Overclock the S2
Run the Overclocked S2 with only 9 boards
I will have the same hashing speed as 10 boards
