hashrate has been slowly declining #1287
Comments
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"20220320 18:54:55 NVIDIA Driver v432.00" I would try a newer driver and see what happens. |
update to v512.59, nothing change. |
how low does it gets if you leave it on for a couple of hours? |
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Not much change from day to day, very stable. There were 283M six months ago, now there is only 274M. |
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You have PU icons triggered in half your gpus, your logs show improper dag generation on 5 gpus, both those should be resolved asap. The watts in some of those logs are quite high, quick research shows others using ~135w and temps ~10c+ lower than yours. I would guess hardware is beginning to degrade combined with increased ambient temps in the changing seasons. https://www.youtube.com/watch?v=SAXVF5V7AJw That's worth watching if you own p104-100s. Your thermal pads are probably liquefying coating pcb in oil. Hopefully nothing is burnt yet as in video and you can make adjustments and get back to where you want to be safely. Might be worthwhile to replace thermal pads if you corroborate the above. |
The same hardware, the same overclocking parameters, the hashrate has been slowly declining, changing the WIN10 version, driver version, using hiveos, there is no improvement, what should I do?Any ideas?
`20220320 18:54:54 T-Rex NVIDIA GPU miner v0.25.8 - [Windows]
20220320 18:54:54 r.bd8c4366e105
20220320 18:54:54
20220320 18:54:55
20220320 18:54:55 NVIDIA Driver v432.00
20220320 18:54:55
20220320 18:54:55 + GPU #0: [00:01.0|1b87] P104-100, 8122 MB
20220320 18:54:55 + GPU #1: [00:03.0|1b87] P104-100, 8122 MB
20220320 18:54:55 + GPU #2: [00:04.0|1b87] P104-100, 8122 MB
20220320 18:54:55 + GPU #3: [00:05.0|1b87] P104-100, 8122 MB
20220320 18:54:55 + GPU #4: [00:06.0|1b87] P104-100, 8122 MB
20220320 18:54:55 + GPU #5: [00:07.0|1b87] P104-100, 8122 MB
20220320 18:54:55 + GPU #6: [00:08.0|1b87] P104-100, 8122 MB
20220320 18:54:55 + GPU #7: [00:09.0|1b87] P104-100, 8122 MB
20220320 18:54:55
20220320 18:54:55 WARN: DevFee 1% (ethash)
20220320 18:54:55
20220320 18:54:55 === MAIN POOL === | back to main in 10 mins |
20220320 18:54:55 URL : stratum+tcp://172.65.239.73:4444
20220320 18:54:55 USER: 0x36829034C384FCc026Cb23a1
20220320 18:54:55 PASS: x
20220320 18:54:55 WRK : zhubajie
20220320 18:54:55
20220320 18:54:55 URL : stratum+tcp://172.65.207.106:4444
20220320 18:54:55 USER: 0x36829034C384FCc026Cb23a1
20220320 18:54:55 PASS: x
20220320 18:54:55 WRK : zhubajie
20220320 18:54:55
20220320 18:54:55 Starting on: 172.65.239.73:4444 via proxy: 127.0.0.1:10808
20220320 18:54:55 WARN: API server is not bound to 127.0.0.1, consider setting up API key (see --api-key)
20220320 18:54:55 Using protocol: stratum1.
20220320 18:54:55 Authorizing...
20220320 18:54:55 ApiServer: HTTP server started on 0.0.0.0:4067
20220320 18:54:55 -------------------------------------------------------
20220320 18:54:55 For control navigate to: http://192.168.1.111:4067/trex
20220320 18:54:55 -------------------------------------------------------
20220320 18:54:55 GPU #4: intensity 22, kernel 4
20220320 18:54:55 Authorized successfully.
20220320 18:54:55 GPU #0: intensity 22, kernel 4
20220320 18:54:55 GPU #1: intensity 22, kernel 4
20220320 18:54:55 GPU #2: intensity 22, kernel 4
20220320 18:54:55 GPU #3: intensity 22, kernel 4
20220320 18:54:55 GPU #5: intensity 22, kernel 4
20220320 18:54:55 GPU #6: intensity 22, kernel 4
20220320 18:54:56 GPU #7: intensity 22, kernel 4
20220320 18:54:56 ethash epoch: 480, block: 14422834, diff: 4.29 G
20220320 18:54:59 GPU #0: generating DAG 4.75 GB for epoch 480 ...
20220320 18:54:59 GPU #1: generating DAG 4.75 GB for epoch 480 ...
20220320 18:54:59 GPU #2: generating DAG 4.75 GB for epoch 480 ...
20220320 18:54:59 GPU #3: generating DAG 4.75 GB for epoch 480 ...
20220320 18:54:59 GPU #5: generating DAG 4.75 GB for epoch 480 ...
20220320 18:54:59 GPU #6: generating DAG 4.75 GB for epoch 480 ...
20220320 18:54:59 GPU #7: generating DAG 4.75 GB for epoch 480 ...
20220320 18:54:59 GPU #4: generating DAG 4.75 GB for epoch 480 ...
20220320 18:55:02 ethash epoch: 480, block: 14422835, diff: 4.29 G
20220320 18:55:09 GPU #6: DAG generated [crc: ec450220(!), time: 10250 ms], memory left: 2.96 GB
20220320 18:55:09 GPU #6: using kernel #4
20220320 18:55:09 GPU #2: DAG generated [crc: 415ab8eb, time: 10251 ms], memory left: 2.96 GB
20220320 18:55:09 GPU #1: DAG generated [crc: faad977f(!), time: 10256 ms], memory left: 2.96 GB
20220320 18:55:09 GPU #2: using kernel #4
20220320 18:55:09 GPU #5: DAG generated [crc: 415ab8eb, time: 10255 ms], memory left: 2.96 GB
20220320 18:55:09 GPU #5: using kernel #4
20220320 18:55:09 GPU #1: using kernel #4
20220320 18:55:09 GPU #4: DAG generated [crc: ad7094e8(!), time: 10282 ms], memory left: 3.08 GB
20220320 18:55:09 GPU #4: using kernel #4
20220320 18:55:09 GPU #7: DAG generated [crc: fe07bae7(!), time: 10290 ms], memory left: 2.96 GB
20220320 18:55:09 GPU #7: using kernel #4
20220320 18:55:21 GPU #3: DAG generated [crc: 843de806(!), time: 22169 ms], memory left: 2.96 GB
20220320 18:55:21 GPU #3: using kernel #4
20220320 18:55:21 GPU #0: DAG generated [crc: 415ab8eb, time: 22218 ms], memory left: 3.08 GB
20220320 18:55:21 GPU #0: using kernel #4
20220320 18:55:24 [ OK ] 1/1 - 279.58 MH/s, 105ms ... GPU #2
20220320 18:55:29 ethash epoch: 480, block: 14422836, diff: 4.29 G
20220320 18:55:38 [ OK ] 2/2 - 279.33 MH/s, 102ms ... GPU #6
20220320 18:55:41 [ OK ] 3/3 - 279.30 MH/s, 101ms ... GPU #7
------------------20220320 18:55:55 ------------------
Mining at 172.65.239.73:4444 [127.0.0.1], diff: 4.29 G
GPU #0: P104-100 - 35.18 MH/s, [T:59C, P:158W, F:76%, E:269kH/W]
GPU #1: P104-100 - 34.48 MH/s, [T:58C, P:154W, F:74%, E:250kH/W]
GPU #2: P104-100 - 35.15 MH/s, [T:66C, P:170W, F:82%, E:230kH/W], 1913/1913 R:0%
GPU #3: P104-100 - 35.35 MH/s, [T:64C, P:161W, F:80%, E:270kH/W]
GPU #4: P104-100 - 34.34 MH/s, [T:62C, P:141W, F:79%, E:260kH/W]
GPU #5: P104-100 - 35.01 MH/s, [T:70C, P:161W, F:85%, E:240kH/W]
GPU #6: P104-100 - 34.10 MH/s, [T:65C, P:143W, F:81%, E:249kH/W], 1941/1941 R:0%
GPU #7: P104-100 - 35.56 MH/s, [T:66C, P:162W, F:82%, E:247kH/W], 2001/2004 R:0.15%
Hashrate: 279.16 MH/s, Shares/min: 7.108 (Avg. 3.83), Avg.P: 1112W, Avg.E: 251kH/W
------------------20220323 08:36:57 ------------------
Mining at 172.65.239.73:4444 [127.0.0.1], diff: 4.29 G
GPU #0: P104-100 - 35.07 MH/s, [T:59C, P:158W, F:76%, E:268kH/W]
GPU #1: P104-100 - 34.37 MH/s, [T:59C, P:151W, F:75%, E:251kH/W]
GPU #2: P104-100 - 35.00 MH/s, [T:67C, P:172W, F:83%, E:227kH/W]
GPU #3: P104-100 - 35.17 MH/s, [T:65C, P:161W, F:80%, E:268kH/W]
GPU #4: P104-100 - 34.32 MH/s, [T:65C, P:152W, F:80%, E:252kH/W]
GPU #5: P104-100 - 34.89 MH/s, [T:71C, P:163W, F:86%, E:237kH/W], 3783/3783 R:0%
GPU #6: P104-100 - 34.02 MH/s, [T:66C, P:151W, F:82%, E:248kH/W]
GPU #7: P104-100 - 35.44 MH/s, [T:67C, P:163W, F:83%, E:244kH/W]
Hashrate: 278.26 MH/s, Shares/min: 2 (Avg. 2.105), Avg.P: 1118W, Avg.E: 249kH/W
Uptime: 1 min | Algo: ethash | T-Rex v0.25.8
------------------20220328 10:40:20 ------------------
Mining at 172.65.239.73:4444 [127.0.0.1], diff: 4.29 G
GPU #0: P104-100 - 35.03 MH/s, [T:58C, P:158W, F:75%, E:223kH/W]
GPU #1: P104-100 - 33.98 MH/s, [T:61C, P:146W, F:76%, E:225kH/W]
GPU #2: P104-100 - 34.99 MH/s, [T:67C, P:172W, F:83%, E:205kH/W], 1/1 R:0%
GPU #3: P104-100 - 35.15 MH/s, [T:65C, P:160W, F:81%, E:220kH/W]
GPU #4: P104-100 - 34.27 MH/s, [T:64C, P:152W, F:80%, E:227kH/W]
GPU #5: P104-100 - 34.88 MH/s, [T:72C, P:163W, F:87%, E:217kH/W]
GPU #6: P104-100 - 34.14 MH/s, [T:66C, P:154W, F:81%, E:225kH/W], 1/1 R:0%
GPU #7: P104-100 - 35.42 MH/s, [T:66C, P:160W, F:82%, E:223kH/W]
Hashrate: 277.85 MH/s, Shares/min: 2 (Avg. 2.727), Avg.P: 1262W, Avg.E: 220kH/W
Uptime: 1 min 30 secs | Algo: ethash | T-Rex v0.25.8
WD: 1 min 33 secs, shares: 2/2
---------------------20220428 17:21:44 ---------------------
Mining at asia2.ethermine.org:4444 [127.0.0.1], diff: 4.29 G
GPU #0: P104-100 - 34.72 MH/s, [T:60C, P:159W, F:79%, E:267kH/W], 2032/2034 R:0.1%
GPU #1: P104-100 - 33.86 MH/s, [T:63C, P:156W, F: 0%, E:238kH/W]
GPU #2: P104-100 - 34.69 MH/s, [T:66C, P:173W, F:83%, E:224kH/W]
GPU #3: P104-100 - 34.79 MH/s, [T:65C, P:160W, F:84%, E:264kH/W]
GPU #4: P104-100 - 33.91 MH/s, [T:64C, P:150W, F:82%, E:251kH/W]
GPU #5: P104-100 - 34.74 MH/s, [T:68C, P:164W, F:87%, E:238kH/W]
GPU #6: P104-100 - 33.64 MH/s, [T:65C, P:150W, F:84%, E:271kH/W]
GPU #7: P104-100 - 35.10 MH/s, [T:66C, P:162W, F:85%, E:266kH/W]
Hashrate: 275.43 MH/s, Shares/min: 1 (Avg. 1.429), Avg.P: 1096W, Avg.E: 251kH/W
Uptime: 1 min 1 sec | Algo: ethash | T-Rex v0.25.8
---------------------20220506 15:27:40 ---------------------
Mining at asia2.ethermine.org:4444 [127.0.0.1], diff: 4.29 G
GPU #0: P104-100 - 34.95 MH/s, [T:59C, P:162W, F:77%, E:324kH/W]
GPU #1: P104-100 - 33.77 MH/s, [T:63C, P:160W, F:82%, E:322kH/W]
GPU #2: P104-100 - 34.73 MH/s, [T:66C, P:178W, F:84%, E:299kH/W]
GPU #3: P104-100 - 34.90 MH/s, [T:64C, P:160W, F:82%, E:329kH/W]
GPU #4: P104-100 - 33.88 MH/s, [T:61C, P:148W, F:79%, E:329kH/W]
GPU #5: P104-100 - 34.74 MH/s, [T:67C, P:160W, F:85%, E:331kH/W], 2/2 R:0%
GPU #6: P104-100 - 33.61 MH/s, [T:67C, P:156W, F:85%, E:333kH/W]
GPU #7: P104-100 - 35.11 MH/s, [T:64C, P:159W, F:83%, E:334kH/W]
Hashrate: 275.68 MH/s, Shares/min: 2 (Avg. 2.4), Avg.P: 849W, Avg.E: 325kH/W
Uptime: 1 min | Algo: ethash | Driver: 432.00 | T-Rex 0.25.15
WD: 1 min 2 secs, shares: 2/2 `
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