Avalon 1166Pro logs show that some ASIC chips have hash rate skewness and an abnormal number of CRC communication errors. So, what aspects can be checked?
According to the log response, the hash rate of some ASIC chips on the No. 1 hash board is low, and the number of CRC communication errors is abnormal. The above failures will lead to an abnormal hash rate of the whole machine. Therefore, it is recommended that you test the No. 1 hash board with a test fixture first and then repair it according to the content of the test log.
During previous maintenance tests, we found common faults in the A1166Pro kernel log, including the detection of 0 hash board, single chip failure of the hash board, the fan speed of 0, etc. You can use the following articles to troubleshoot accordingly.
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