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My 400GH/s Bitfury rig is not hashing after sudo reboot command
Output of /run/shm/.stat.log after reboot:
1 AIfDSo 52 0.000 0.000 0 0 0 0 0 $
2 AIfDSo 52 0.000 0.000 0 0 0 0 0 $
3 AIfDSo 52 0.000 0.000 0 0 0 0 0 $
Output of /run/shm/.stat.log after a few minutes following reboot:
1 AiFDso 52 0.000 0.000 0 0 0 0 0 $
2 AiFDso 52 0.000 0.000 0 0 0 0 0 $
3 AiFDso 52 0.000 0.000 0 0 0 0 0 $
As you can see, the autotune is turning off the chips.
Please help!
Output of /run/shm/.stat.log after reboot:
1 AIfDSo 52 0.000 0.000 0 0 0 0 0 $
2 AIfDSo 52 0.000 0.000 0 0 0 0 0 $
3 AIfDSo 52 0.000 0.000 0 0 0 0 0 $
Output of /run/shm/.stat.log after a few minutes following reboot:
1 AiFDso 52 0.000 0.000 0 0 0 0 0 $
2 AiFDso 52 0.000 0.000 0 0 0 0 0 $
3 AiFDso 52 0.000 0.000 0 0 0 0 0 $
As you can see, the autotune is turning off the chips.
Please help!
make sure you wait at least a few min for hashing to occur. make sure you have enough cooling via fans +/- heatsinks. try rearranging some h boards. other than that, rebooting should've worked.
Thank you for taking the time to reply.
Couple things to add - Ive had this up and running since December. Ive had the speeds up to 55 (880) but AC kept turning off, so I lowered down to 52 until I got that fixed. The AC was fixed today so I bumped the speeds up to 55 again and proceeded with the reboot.
Logically followed it would imply that I screwed up the best.cnf file or something. This happened once before where I had did a search and replace all of 55 to 52, but forgot to go back and change the chip numbers 55, 155 and 255. Once I fixed this the miner started up fine. Knowing I had done this once before I manually checked all the chip numbers and they are sequentially correct.
Is there any way to make/restore a default best.cnf?
Create /opt/bitfury/best.cnf like this to run all chips at speed 52 with autotune disabled or to whatever you desire:
Code:
rm /opt/bitfury/best.cnf ; for i in {1..256} ; do echo -e "$i\taIfDSo\t52" >> /opt/bitfury/best.cnf ; done
After I ran the stop-stratumproxy.sh, start-stratumproxy.sh, stop-miner.sh and start-miner.sh scripts it started working. No idea what was wrong.
