T17 hashboard detects 18 put of 30 chips

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Mark Wilson
The hashboard was detecting all chips fine. Then all of a sudden it shut chain1 down because it is detecting only 18 of 30. Is this a board failure or something else?
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    Nick

    Dear

    Could you send us full kernel log after the miner running 20-30 mins , after double checked with technical engineer we will advise you the solutions and advice.

    Kernel log will always show the real reason issue for the antminer.

    https://support.bitmain.com/hc/en-us/articles/360016522253-How-to-copy-Kernel-Log-into-text-form

     

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  • Nick

    Dear

     

    For the asic can not detected all.

    1 Check the wire line for the hashboard,- unplug and plug them again to test.,
    2.Upgrade to the latest firmware 

    If still can not fix it please ship back to our repair site to double check .

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  • Unisahmed83

    I have the same problem. It was working find and suddenly it started dying.

    NOW ONLY ONE CHAIN IS WORKING!!

    [2022/06/08 13:57:03] INFO: Power ON
    [2022/06/08 13:57:05] INFO: Starting FPGA queue
    [2022/06/08 13:57:05] INFO: Initializing hash boards
    [2022/06/08 13:57:05] INFO: chain[2] - Initializing
    [2022/06/08 13:57:05] INFO: chain[1] - Initializing
    [2022/06/08 13:57:05] INFO: chain[0] - Initializing
    [2022/06/08 13:57:18] INFO: chain[2] - 30 chips detected
    [2022/06/08 13:57:19] INFO: chain[1] - 30 chips detected
    [2022/06/08 13:57:21] INFO: chain[0] - 30 chips detected
    [2022/06/08 13:57:27] INFO: Start-up temperature is 17 C (min -15 C)
    [2022/06/08 13:57:27] INFO: Switching to manual fan control (100 %)
    [2022/06/08 13:57:27] INFO: Changing voltage from 17000 to 16700 mV gradually
    [2022/06/08 13:57:49] INFO: Raising freq from 50 to 750 Mhz gradually
    [2022/06/08 13:57:49] INFO: Warming up the chips
    [2022/06/08 13:58:00] INFO: PCB min-avg 19 C
    [2022/06/08 13:58:03] INFO: PCB min-avg 20 C
    [2022/06/08 13:58:10] INFO: Switching to automatic fan control (75 C)
    [2022/06/08 13:58:10] INFO: Start mining!
    [2022/06/08 13:59:10] INFO: Changing voltage from 16700 to 16500 mV gradually
    [2022/06/08 13:59:44] ERROR: driver-btm-chain.c:687 chain[0] - Voltage is different, cur=17022 mV tgt=16500 mV
    [2022/06/08 14:00:02] ERROR: driver-btm-chain.c:687 chain[0] - Voltage is different, cur=17040 mV tgt=16500 mV
    [2022/06/08 14:00:19] ERROR: driver-btm-chain.c:687 chain[0] - Voltage is different, cur=17040 mV tgt=16500 mV
    [2022/06/08 14:00:21] ERROR: driver-btm-base.c:289 Failed to verify PSU output voltage
    [2022/06/08 14:00:21] ERROR: driver-btm-base.c:853 Failed to verify final voltage
    [2022/06/08 14:00:21] ERROR: driver-btm-base.c:923 Failed to decrease current voltage to 16300 mV
    [2022/06/08 14:00:21] INFO: Shutting down the miner
    [2022/06/08 14:00:21] INFO: Setting freq to 50 Mhz gradually
    [2022/06/08 14:00:30] INFO: Stopping FPGA queue
    [2022/06/08 14:00:30] INFO: chain[0] - Shutting down the chain
    [2022/06/08 14:00:30] INFO: chain[1] - Shutting down the chain
    [2022/06/08 14:00:31] INFO: chain[2] - Shutting down the chain
    [2022/06/08 14:00:32] INFO: Power OFF
    [2022/06/08 14:00:47] INFO: Detected 256 Mb of RAM
    [2022/06/08 14:00:47] INFO: Switching to manual fan control (30 %)
    [2022/06/08 14:00:47] INFO: Checking fans
    [2022/06/08 14:00:48] INFO: fan[0] - OK
    [2022/06/08 14:00:48] INFO: fan[1] - OK
    [2022/06/08 14:00:48] INFO: fan[2] - OK
    [2022/06/08 14:00:48] INFO: fan[3] - OK
    [2022/06/08 14:00:54] INFO: Power ON
    [2022/06/08 14:00:56] INFO: Starting FPGA queue
    [2022/06/08 14:00:56] INFO: Initializing hash boards
    [2022/06/08 14:00:56] INFO: chain[2] - Initializing
    [2022/06/08 14:00:56] INFO: chain[1] - Initializing
    [2022/06/08 14:00:56] INFO: chain[0] - Initializing
    [2022/06/08 14:01:09] INFO: chain[2] - 30 chips detected
    [2022/06/08 14:01:12] WARN: chain[1] - 29 of 30 chips detected
    [2022/06/08 14:01:13] INFO: chain[0] - 30 chips detected
    [2022/06/08 14:01:24] WARN: chain[1] - 29 of 30 chips detected
    [2022/06/08 14:01:35] WARN: chain[1] - 29 of 30 chips detected
    [2022/06/08 14:01:35] ERROR: driver-btm-chain.c:488 chain[1] - Failed to detect ASIC chips
    [2022/06/08 14:01:35] INFO: chain[1] - Shutting down the chain
    [2022/06/08 14:01:36] ERROR: driver-btm-base.c:356 chain[1] - Initialization failed
    [2022/06/08 14:01:39] INFO: Start-up temperature is 17 C (min -15 C)
    [2022/06/08 14:01:39] INFO: Switching to manual fan control (100 %)
    [2022/06/08 14:01:39] INFO: Changing voltage from 17000 to 16700 mV gradually
    [2022/06/08 14:02:01] INFO: Raising freq from 50 to 750 Mhz gradually
    [2022/06/08 14:02:01] INFO: Warming up the chips
    [2022/06/08 14:02:02] INFO: PCB min-avg 17 C
    [2022/06/08 14:02:08] INFO: PCB min-avg 18 C
    [2022/06/08 14:02:12] INFO: PCB min-avg 19 C
    [2022/06/08 14:02:16] INFO: PCB min-avg 20 C
    [2022/06/08 14:02:24] INFO: Switching to automatic fan control (75 C)
    [2022/06/08 14:02:24] INFO: Start mining!
    [2022/06/08 14:03:24] INFO: Changing voltage from 16700 to 16500 mV gradually
    [2022/06/08 14:03:57] ERROR: driver-btm-chain.c:687 chain[0] - Voltage is different, cur=17046 mV tgt=16500 mV
    [2022/06/08 14:04:12] ERROR: driver-btm-chain.c:687 chain[0] - Voltage is different, cur=17052 mV tgt=16500 mV
    [2022/06/08 14:04:38] ERROR: driver-btm-chain.c:687 chain[0] - Voltage is different, cur=17046 mV tgt=16500 mV
    [2022/06/08 14:04:40] ERROR: driver-btm-base.c:289 Failed to verify PSU output voltage
    [2022/06/08 14:04:40] ERROR: driver-btm-base.c:853 Failed to verify final voltage
    [2022/06/08 14:04:40] ERROR: driver-btm-base.c:923 Failed to decrease current voltage to 16300 mV
    [2022/06/08 14:04:40] INFO: Shutting down the miner
    [2022/06/08 14:04:40] INFO: Setting freq to 50 Mhz gradually
    [2022/06/08 14:04:48] INFO: Stopping FPGA queue
    [2022/06/08 14:04:48] INFO: chain[0] - Shutting down the chain
    [2022/06/08 14:04:49] INFO: chain[1] - Shutting down the chain
    [2022/06/08 14:04:49] INFO: chain[2] - Shutting down the chain
    [2022/06/08 14:04:49] INFO: Power OFF
    [2022/06/08 14:05:17] INFO: Detected 256 Mb of RAM
    [2022/06/08 14:05:17] INFO: Switching to manual fan control (30 %)
    [2022/06/08 14:05:17] INFO: Checking fans
    [2022/06/08 14:05:18] INFO: fan[0] - OK
    [2022/06/08 14:05:18] INFO: fan[1] - OK
    [2022/06/08 14:05:18] INFO: fan[2] - OK
    [2022/06/08 14:05:18] INFO: fan[3] - OK
    [2022/06/08 14:05:24] INFO: Power ON
    [2022/06/08 14:05:26] INFO: Starting FPGA queue
    [2022/06/08 14:05:26] INFO: Initializing hash boards
    [2022/06/08 14:05:26] INFO: chain[2] - Initializing
    [2022/06/08 14:05:26] INFO: chain[1] - Initializing
    [2022/06/08 14:05:26] INFO: chain[0] - Initializing
    [2022/06/08 14:05:39] INFO: chain[2] - 30 chips detected
    [2022/06/08 14:05:43] WARN: chain[1] - 29 of 30 chips detected
    [2022/06/08 14:05:44] INFO: chain[0] - 30 chips detected
    [2022/06/08 14:05:54] WARN: chain[1] - 29 of 30 chips detected
    [2022/06/08 14:06:06] WARN: chain[1] - 29 of 30 chips detected
    [2022/06/08 14:06:06] ERROR: driver-btm-chain.c:488 chain[1] - Failed to detect ASIC chips
    [2022/06/08 14:06:06] INFO: chain[1] - Shutting down the chain

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