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It is already set to never. BTW the display is on IGPU.
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SRBMiner : 1.6.9
Driver : 18.6.1
Algorithm : CN-LightV7
Card : Vega 64
Does anyone else have this issue? or knows how to solve it?
Running 6 vega 64, the clocks are stable and tested speeds.
But once mining starts, after 30 min one card drops from 4500h/s to 4100h/s
Then after 2hours, another card drops from 4500h/s to 4100h/s
This continues till all cards drop to 4100h/s, how to prevent these hash drops?
Lowering intensity, clock speed also results in the same drops.
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Thx for the new version. You have added 2 new tuning param in last 2 versions: Can you pls help us as to the nature of the tuning ,its effects and sort of recommended values for vega cards. This will help us fine tune our cards better. Thx dude !!  Fragments -> my tests show it can REALLY be different for even the same type of GPU, but different vendor. So i can't give you a recommended setting for a vega, sorry. For my Gigabyte 56 with hynix mem the winner value is 4 for v8, and 1 for everything else. Bralock -> this is something similar as worksize, you will also need to experiment with the values Testing ALL the available fragment variables. Best HR for Sapphire Vega 64 Reference card(8GB Samsung) is from a fragments size of 16. This is 10h/s above the default of 4 fragments "gpu_conf" :
[
{ "id" : 0, "cryptonight_type" : "normalv8", "intensity" : 124, "worksize" : 16, "double_threads" : true, "fragments" : 16}
] |
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Thx for the new version. You have added 2 new tuning param in last 2 versions: Can you pls help us as to the nature of the tuning ,its effects and sort of recommended values for vega cards. This will help us fine tune our cards better. Thx dude !! Fragments -> my tests show it can REALLY be different for even the same type of GPU, but different vendor. So i can't give you a recommended setting for a vega, sorry. For my Gigabyte 56 with hynix mem the winner value is 4 for v8, and 1 for everything else. Bralock -> this is something similar as worksize, you will also need to experiment with the values Hmm, k dude. The miner shows fragments of 4 as defaults on my vega. Testing other fragments also generates the same 4, doesnt change to 8 or 2 etc.My config file: {
"cryptonight_type" : "normalv8",
"intensity" : 124,
"worksize" : 16,
"double_threads" : true,
"fragments" : 64,
"shutdown_temperature" : 80,
"timeout" : 5,
"retry_time" : 5,
"giveup_limit" : 5,
"main_pool_reconnect" : 300,
"min_rig_speed" : 11850,
"min_rig_speed_duration" : 250
} |
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Thx for the new version. You have added 2 new tuning param in last 2 versions: Can you pls help us as to the nature of the tuning ,its effects and sort of recommended values for vega cards. This will help us fine tune our cards better. Thx dude !! |
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What are your results with the config you mentioned?
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Dok, can u give us a quick tip as to what it is and how to tune "bralock" parameter and recommended values for Vega 64. The readme just says 1-256.
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Hey Doc, SRBMiner API call: { "rig_name": "GKMiner", "cryptonight_type": "normalv7", "miner_version": "1.6.8", "driver_version": "24.20.11021.1000", [u][b]"mining_time": 2[/b][/u], "total_devices": 6, "total_threads": 12, "hashrate_total_now": 0, "hashrate_total_1min": 0, "hashrate_total_5min": 0, "hashrate_total_30min": 0, "hashrate_total_max": 0, "pool": { "pool": "asia.cryptonight-hub.miningpoolhub.com:20580", "difficulty": 0, [u][b]"time_connected": "1970-01-01 05:30:00", "uptime": 1539850156[/b][/u], "latency": 0, "last_job_received": 1 }, "shares": { "total": 0, "accepted": 0, "accepted_stale": 0, "rejected": 0, "avg_find_time": 0 }, "devices": [ { "device": "GPU0", "device_id": 0, "model": "Radeon RX Vega", "bus_id": 19, "kernel_id": 1, "hashrate": 0, "core_clock": 1630, "memory_clock": 1100, "temperature": 41, "fan_speed_rpm": 3795 }, { "device": "GPU1", "device_id": 1, "model": "Radeon RX Vega", "bus_id": 13, "kernel_id": 1, "hashrate": 0, "core_clock": 1630, "memory_clock": 1100, "temperature": 40, "fan_speed_rpm": 3743 }, { "device": "GPU2", "device_id": 2, "model": "Radeon RX Vega", "bus_id": 16, "kernel_id": 1, "hashrate": 0, "core_clock": 1630, "memory_clock": 1100, "temperature": 40, "fan_speed_rpm": 3819 }, { "device": "GPU3", "device_id": 3, "model": "Radeon RX Vega", "bus_id": 9, "kernel_id": 1, "hashrate": 0, "core_clock": 1630, "memory_clock": 1100, "temperature": 38, "fan_speed_rpm": 3833 }, { "device": "GPU4", "device_id": 4, "model": "Radeon RX Vega", "bus_id": 3, "kernel_id": 1, "hashrate": 0, "core_clock": 1630, "memory_clock": 1100, "temperature": 38, "fan_speed_rpm": 3760 }, { "device": "GPU5", "device_id": 5, "model": "Radeon RX Vega", "bus_id": 6, "kernel_id": 1, "hashrate": 0, "core_clock": 1630, "memory_clock": 1100, "temperature": 39, "fan_speed_rpm": 3809 } ]}This is an API call made after the miner has started( "mining_time": 2), but before it is connected to the pool ( "time_connected": "1970-01-01 05:30:00", "uptime": 1539850156). Can u fix this, so the Uptime shows 0 instead of the UNIX timestamp? Its throwing the charts crazy. |
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Can you guys share your V7 and V8 results on the same card?
Vega 64; 1630mhz/1100mhz/875mv; 18.5.1; Windows 10 1803; V7 - 123/8/2 : 2144H/s V8 - 124/16/2 : 2049H/s |
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is it important worksize in config ?
i tried 8 and 16 and 12
i think no any effect. any idea ?
it is important. Which algo? Which gpu? stellitev4 RX550 2GB RX470 4GB RX570 4GB it will be wonderful if you write worksize values for the different graphic cards in readme.txt There is a rough template on the first page for some cards and algos |
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Yes something not ok, try setting by hand for example 120/16 2 threads
I really hurried to push the v8 version, so of course bugs are to be expected, and we still have time to fix them until the fork
Hey Doc, Vega 64 - Cryptonight v8 analysis:Using binary kernals : 583 h/s Not Using Binary Kernals, Kernals compiled on each run and deleted Driver: 18.5.1 GPU: 1600 Mem: 1100 Volt : 840mVIntensity : 119 Worksize : 16 : 2019 H/s (94.338% on cn7) Intensity : 119 Worksize : 32 : 1963 H/s (91.745% on cn7) Intensity : 120 Worksize : 16 : 2025 H/s (94.626% on cn7) Intensity : 120 Worksize : 32 : 1983 H/s (92.663% on cn7) Intensity : 121 Worksize : 16 : 2032 H/s (94.953% on cn7) Intensity : 121 Worksize : 32 : 1975 H/s (92.289% on cn7) Intensity : 122 Worksize : 16 : 2038 H/s (95.234% on cn7) Intensity : 122 Worksize : 32 : 1992 H/s (93.099% on cn7) Intensity : 123 Worksize : 16 : 2043 H/s (95.467% on cn7) Intensity : 123 Worksize : 32 : 1984 H/s (92.710% on cn7) Intensity : 124 Worksize : 16 : 2049 H/s (95.748% on cn7)Intensity : 124 Worksize : 32 : 2000 H/s (93.458% on cn7) Intensity : 125 Worksize : 16 : Failed Intensity : 125 Worksize : 32 : Failed The above are avg HR from a run of 6 Vega 64s and the highest HR setting were tries multiple times for consistency. Great work doc, so thats a 4.25% drop from v7 !! not bad considering devs said 7% drop That's my man, i really love it when someone takes time and tries himself something  So it looks like the binary kernel is faulty ? I will check that out. Thank you for your efforts edit: And YES, the binary IS faulty. Great that i pushed the 1.6.8 version 10 days before the fork so we can smooth these kind of things out  :)no prob mate !! |
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Yes something not ok, try setting by hand for example 120/16 2 threads
I really hurried to push the v8 version, so of course bugs are to be expected, and we still have time to fix them until the fork
Hey Doc, Vega 64 - Cryptonight v8 analysis:Using binary kernals : 583 h/s Not Using Binary Kernals, Kernals compiled on each run and deleted Driver: 18.5.1 GPU: 1600 Mem: 1100 Volt : 840mVIntensity : 119 Worksize : 16 : 2019 H/s (94.338% on cn7) Intensity : 119 Worksize : 32 : 1963 H/s (91.745% on cn7) Intensity : 120 Worksize : 16 : 2025 H/s (94.626% on cn7) Intensity : 120 Worksize : 32 : 1983 H/s (92.663% on cn7) Intensity : 121 Worksize : 16 : 2032 H/s (94.953% on cn7) Intensity : 121 Worksize : 32 : 1975 H/s (92.289% on cn7) Intensity : 122 Worksize : 16 : 2038 H/s (95.234% on cn7) Intensity : 122 Worksize : 32 : 1992 H/s (93.099% on cn7) Intensity : 123 Worksize : 16 : 2043 H/s (95.467% on cn7) Intensity : 123 Worksize : 32 : 1984 H/s (92.710% on cn7) Intensity : 124 Worksize : 16 : 2049 H/s (95.748% on cn7)Intensity : 124 Worksize : 32 : 2000 H/s (93.458% on cn7) Intensity : 125 Worksize : 16 : Failed Intensity : 125 Worksize : 32 : Failed The above are avg HR from a run of 6 Vega 64s and the highest HR setting were tries multiple times for consistency. Great work doc, so thats a 4.25% drop from v7 !! not bad considering devs said 7% drop |
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Hey Doc, thc for update !! Using Binary kernals on Vega 64: v7 : HR up from 2130 to 2145 v8 : HR is 580  Is that normal, only 580 H/s? Cause i think the devs said approx 7% drop so was expecting at least 1950 h/s I got the same HR result for v8 on both benchmark mode and mining on the test pools: "pool": "killallasics.moneroworld.com:7777", "difficulty": 10000, { "device": "GPU0", "device_id": 0, "model": "Radeon RX Vega", "bus_id": 19, "kernel_id": 1, "hashrate": 593, "core_clock": 1630, "memory_clock": 1100, "temperature": 54, "fan_speed_rpm": 4576 }, GPU was on dual thread and auto worksize, auto intensity Yes something not ok, try setting by hand for example 120/16 2 threads I really hurried to push the v8 version, so of course bugs are to be expected, and we still have time to fix them until the fork No doc, still the same result. My v8 config: { "cryptonight_type" : "normalv8", "intensity" : 120, "worksize" : 16, "double_threads" : true } Benchmark results: Stopping benchmark (run for 180 seconds) Average speed: 2851.5 H/s Shares found: 21 Abv test is for 6 Vega 64s |
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Hey Doc, thc for update !! Using Binary kernals on Vega 64: v7 : HR up from 2130 to 2145 v8 : HR is 580 Is that normal, only 580 H/s? Cause i think the devs said approx 7% drop so was expecting at least 1950 h/s I got the same HR result for v8 on both benchmark mode and mining on the test pools: "pool": "killallasics.moneroworld.com:7777", "difficulty": 10000, { "device": "GPU0", "device_id": 0, "model": "Radeon RX Vega", "bus_id": 19, "kernel_id": 1, "hashrate": 593, "core_clock": 1630, "memory_clock": 1100, "temperature": 54, "fan_speed_rpm": 4576 }, GPU was on dual thread and auto worksize, auto intensity |
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Bro, please share the driver version and hash rate for your vega on Lyra2z.
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Hey JCE !! Can confirm that JCE hr is marginally better than SRBMiner hr. And this isnt the best part, the internal check of effective hash rate is a god send. The effective hash rate of JCE is very much in line with the pool hr and beats most other miners. Thx mate, its a win for transparency. Will be better if the API can provide 5m,30m,60m avgerage actual hr. Btw my vega 64 reference cards rock 2120~ hash/sec per card with following config: { "mode" : "GPU", "worksize" : 16, "alpha" : 128, "beta" : 16, "gamma" : 4, "delta" : 4, "epsilon" : 4, "zeta" : 4, "index" : 0, "multi_hash":1968 },
{ "mode" : "GPU", "worksize" : 16, "alpha" : 128, "beta" : 16, "gamma" : 4, "delta" : 4, "epsilon" : 4, "zeta" : 4, "index" : 0, "multi_hash":1968 }Cheers mate. what is your cclock and mclock? Core @ 1472 and mem @ 1100 |
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Hey JCE !! Can confirm that JCE hr is marginally better than SRBMiner hr. And this isnt the best part, the internal check of effective hash rate is a god send. The effective hash rate of JCE is very much in line with the pool hr and beats most other miners. Thx mate, its a win for transparency. Will be better if the API can provide 5m,30m,60m avgerage actual hr. Btw my vega 64 reference cards rock 2120~ hash/sec per card with following config: { "mode" : "GPU", "worksize" : 16, "alpha" : 128, "beta" : 16, "gamma" : 4, "delta" : 4, "epsilon" : 4, "zeta" : 4, "index" : 0, "multi_hash":1968 },
{ "mode" : "GPU", "worksize" : 16, "alpha" : 128, "beta" : 16, "gamma" : 4, "delta" : 4, "epsilon" : 4, "zeta" : 4, "index" : 0, "multi_hash":1968 }Cheers mate. |
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Hey doktor83, is there any way to force the miner to LOG - 1. Hashrate per gpu AFTER a crash till the miner closes
[2018-09-07 06:51:11] hashrate: GPU0: 2107 H/s [BUS:19]
[2018-09-07 06:51:11] hashrate: GPU1: 2118 H/s [BUS:13]
[2018-09-07 06:51:11] hashrate: GPU2: 2121 H/s [BUS:16]
[2018-09-07 06:51:11] hashrate: GPU3: 2112 H/s [BUS:9]
[2018-09-07 06:51:11] hashrate: GPU4: 2125 H/s [BUS:3]
[2018-09-07 06:51:11] hashrate: GPU5: 2123 H/s [BUS:6]
[2018-09-07 06:51:11] hashrate: Total: 12706 H/s
[2018-09-07 06:51:32] miner_result: Sending user result to pool
[2018-09-07 06:51:32] json_send: {"id":1,"jsonrpc": "2.0","method":"submit","params":{"id":"c8404aba-9f5c-42e8-99d4-ed908a2e23aa","job_id":"1rYhm5Hin0rsFwmvhYwBRTrYzdYV","nonce":"0de60000","result":"b18169ccac7092808e1ba5e7cf601251232dee2fcbaa72ebb33d5b5d50200000"}}
[2018-09-07 06:51:32] json_receive: {"id":1,"jsonrpc":"2.0","error":null,"result":{"status":"OK"}}
[2018-09-07 06:51:32] miner_result: Pool accepted result 0x00002050
[2018-09-07 06:51:33] json_receive: {"jsonrpc":"2.0","method":"job","params":{"blob":"0707e5a3c7dc05a7e7041fc27621590bde9637c701e39bcc501648dbac8bb2390cc3b6e6f6276200000000246abbbdd90599958789c59788a0c64df92d43066bca22c700c56c783e3a534202","job_id":"HxMea2S1yRiRjtgqeZ9jJCTfbk2M","target":"4a300000","id":"c8404aba-9f5c-42e8-99d4-ed908a2e23aa"}}
[2018-09-07 06:51:33] pool_have_job: Pool sent a new job (ID: HxMea2S1yRiRjtgqeZ9jJCTfbk2M)
[2018-09-07 06:52:27] miner_result: Sending user result to pool
[2018-09-07 06:52:27] json_send: {"id":1,"jsonrpc": "2.0","method":"submit","params":{"id":"c8404aba-9f5c-42e8-99d4-ed908a2e23aa","job_id":"HxMea2S1yRiRjtgqeZ9jJCTfbk2M","nonce":"3ad40080","result":"c7c946f5b9427b2614e2fb4e025904d7119bac2e21ec6f8d7159b8adba280000"}}
[2018-09-07 06:52:27] json_receive: {"id":1,"jsonrpc":"2.0","error":null,"result":{"status":"OK"}}
[2018-09-07 06:52:27] miner_result: Pool accepted result 0x000028BA
[2018-09-07 06:52:33] json_receive: {"jsonrpc":"2.0","method":"job","params":{"blob":"0707d8a5c7dc05aae2d6b11b8c29f06fbf31c1ea974a67e1882219e320b82375002033d4822cce0000000072b16174f744cbf7ec17155d9c32ed2689644b61e658bd40943af21ae1f5e3b407","job_id":"1GuE+r7e5vyx24xRNCS78qVWee4p","target":"4a300000","id":"c8404aba-9f5c-42e8-99d4-ed908a2e23aa"}}
[2018-09-07 06:52:33] pool_have_job: Pool sent a new job (ID: 1GuE+r7e5vyx24xRNCS78qVWee4p)
[2018-09-07 06:52:33] json_receive: {"jsonrpc":"2.0","method":"job","params":{"blob":"0707d8a5c7dc05aae2d6b11b8c29f06fbf31c1ea974a67e1882219e320b82375002033d4822cce00000000e9823bb948eb43fd6719027c1fe3df828ceb619fb47c1ad87eaeae028a3e3c6207","job_id":"19zN/xBueEvZ7iqPo1LohhuYwXjN","target":"54300000","id":"c8404aba-9f5c-42e8-99d4-ed908a2e23aa"}}
[2018-09-07 06:52:39] json_receive: {"jsonrpc":"2.0","method":"job","params":{"blob":"0707dfa5c7dc05665622a7b8695c235d70ff6893313cbd9adb8074fea18c5fc52c68e10fb06eb5000000007f60b0a7d80366d9d7b62c933d4c5254204d51ed2aed6f1a0d1d39a05e9b3c9a01","job_id":"YNSdEl5gEBJXVLdZgbjKqnMrb8Q3","target":"54300000","id":"c8404aba-9f5c-42e8-99d4-ed908a2e23aa"}}
[2018-09-07 06:52:50] json_receive: {"jsonrpc":"2.0","method":"job","params":{"blob":"0707eaa5c7dc0522fde15a5505c6c82237cf32f5aa3224af35541b01808a24fecebb1b064df591000000001af50adde533dad27d6128d1b6be880b3c983695e0b244acbbda2e243745b19001","job_id":"I6LBam5mRAVQCW/m8wgzpzKXwJ5v","target":"54300000","id":"c8404aba-9f5c-42e8-99d4-ed908a2e23aa"}}
[2018-09-07 06:53:33] json_receive: {"jsonrpc":"2.0","method":"job","params":{"blob":"0707eaa5c7dc0522fde15a5505c6c82237cf32f5aa3224af35541b01808a24fecebb1b064df5910000000090167bd3b9bc77245e5eb0d0c1235852e1419be2b2aae651a3be098aeb51a7f101","job_id":"RMaL57QdrrejN/bF8WHJm9xKmMJ3","target":"6a300000","id":"c8404aba-9f5c-42e8-99d4-ed908a2e23aa"}}
[2018-09-07 06:54:33] json_receive: {"jsonrpc":"2.0","method":"job","params":{"blob":"0707eaa5c7dc0522fde15a5505c6c82237cf32f5aa3224af35541b01808a24fecebb1b064df59100000000970f70ef692ebf2f4ae3fdb8f08655f142db718ad2816cfbd3d1ec267f3575b201","job_id":"BHLjBb6fVt0ZhEhQzye7zKWb9gat","target":"7e300000","id":"c8404aba-9f5c-42e8-99d4-ed908a2e23aa"}}
[2018-09-07 06:55:11] json_receive: {"jsonrpc":"2.0","method":"job","params":{"blob":"0707f7a6c7dc05d0be3ca33194fde952f3c288a2eb04630af3a5e569bf2b390326f1af0b4aef0c00000000e7634d62cdb6c2a00485fd20fb23a905356d82a8431191f3c73787bb0be2829a01","job_id":"xwVnRTGPlfxqMh083a1g+0V3pnD9","target":"7e300000","id":"c8404aba-9f5c-42e8-99d4-ed908a2e23aa"}}
[2018-09-07 06:55:33] json_receive: {"jsonrpc":"2.0","method":"job","params":{"blob":"0707f7a6c7dc05d0be3ca33194fde952f3c288a2eb04630af3a5e569bf2b390326f1af0b4aef0c00000000118f9ce0e55989d82e7b44e3837f262f6dbb89d4e18ea7bcfd47556e844e937901","job_id":"ef9Mx0UFaqMKETK20IkE1iLbyB0x","target":"94300000","id":"c8404aba-9f5c-42e8-99d4-ed908a2e23aa"}}
[2018-09-07 06:56:03] json_receive: {"jsonrpc":"2.0","method":"job","params":{"blob":"0707aba7c7dc0563b1c89e4ebb059015a5a712da26ebbd0750756ee1a2d5764c277b593513d65100000000c36ad3d35cc225a2ecb4eaf3e5158d4d779e91f5f672e9e3bc4256658ac57ccf02","job_id":"rPaH3mbdQsrBZi5ykGyRtkNRmmoQ","target":"94300000","id":"c8404aba-9f5c-42e8-99d4-ed908a2e23aa"}}
[2018-09-07 06:56:33] json_receive: {"jsonrpc":"2.0","method":"job","params":{"blob":"0707aba7c7dc0563b1c89e4ebb059015a5a712da26ebbd0750756ee1a2d5764c277b593513d651000000008c0b278881aa2dff58b8a2eb6cb1ba22c7dd69a932532d00464be764844c317a02","job_id":"iubqxH92GxSi5//SptoW+XtYQvCp","target":"a9300000","id":"c8404aba-9f5c-42e8-99d4-ed908a2e23aa"}}
[2018-09-07 06:57:33] json_receive: {"jsonrpc":"2.0","method":"job","params":{"blob":"0707aba7c7dc0563b1c89e4ebb059015a5a712da26ebbd0750756ee1a2d5764c277b593513d65100000000e0a43f054b8254ec0bfb93afc56200d0a76a424ccde7a6e83aee6185d5a5673402","job_id":"BS+SwftzWHOLWNqSjyrQ9e554PIq","target":"be300000","id":"c8404aba-9f5c-42e8-99d4-ed908a2e23aa"}}
[2018-09-07 06:57:44] json_receive: {"jsonrpc":"2.0","method":"job","params":{"blob":"070790a8c7dc05890cbc4ee7f0f4a0e9ea10b170cce3bb7d66a36fbea7c17c84c95dea660638b200000000af432a40d0a8d7a8159502e19bca102e278e1759e2e1e928a0b568ec67bb308304","job_id":"JIoYL4KCApIHv6WWOIxqsmYW9dO7","target":"be300000","id":"c8404aba-9f5c-42e8-99d4-ed908a2e23aa"}}
[2018-09-07 06:58:32] json_receive: {"jsonrpc":"2.0","method":"job","params":{"blob":"0707c0a8c7dc05b1270f0ea15fc825e71e8902a8129a225e211640a6e8c9113f830d4c390756850000000069e4110c7547da7b2c9135b0c81eba45b6453b8da7de8e87c83e49e8f7341bc205","job_id":"wEYhQT+a9d/yGBLb0iNm3gp3AMW7","target":"be300000","id":"c8404aba-9f5c-42e8-99d4-ed908a2e23aa"}}
In the above log a single gpu crashed, but the entire miner(all cards) stopped hashing even thought the miner connection to pool was active [/li]
- 2. GPU watchdog stats to understand crashes better
- 3. Hash rate watchdog calculations for clarity as to y the miner restated
The above will help us in debuggin a lot, especially the first item, to find the unstable gpu |
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Sry ive reached the PM limit so posting here: > select fan, temp from miner_gpu where miner='SRBMINER' order by time desc limit 10
name: miner_gpu
time fan temp
---- --- ----
1536063923000000000 4200 63
1536063923000000000 4132 61
1536063923000000000 4202 63
1536063923000000000 4138 64
1536063923000000000 4219 66
1536063923000000000 4083 61
1536063862000000000 4219 65
1536063862000000000 4078 63
1536063862000000000 4202 63
1536063862000000000 4203 64
These are for 6 cards WRT pool : "supportxmr,nodejs-pool,xmr,https://www.supportxmr.com, |
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