S19 Maintenance Guide
17
Figure 6-7
7) One hashboard has low computing power: As for this situation, you can log in to the IP through the Putty software to observe
whether the domain working voltage of this board and the NONCE return are normal. You can repair it according to Putty LOG
prompt.
8) How to use : tail-f /tmp/nonce.log-NONCE print command tail -f /tmp/adc.log-domain voltage print command
The specific operations are as follows:
1. Open , enter the IP of the machine in question and click OPEN.
Figure 6-7
2. Enter the user name, password and test command to check the NONCE response status and the status of voltage domain. If the NONCE
and domain voltage are abnormal, user can perform measurement and maintenance based on the printed abnormal chip.
Figure 6-8
VIII. Other matters needing attention
Maintenance flowchart
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