The kernel log show Chain 1 disconnected.
- Confirm the hashboard Chain 1 is in good working condition.
- Check for any loose connections on Chain 1.
- Swap the cables and insert them into the hashboards to verify the cables are OK.
- Lastly, inspect the control board.
The kernel log show Chain 2 only 0 asic.
- Follow the maintenance steps to repair 0 asic issue.
- Check for any loose connections on Chain 1.
- Swap the cables and insert them into the hashboards to verify the cables are OK.
- Lastly, inspect the control board.