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Showing 20 of 259 results by cryptoyes
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Topic
Board Announcements (Altcoins)
Re: [ANN] [CFX] ConFluxNetwork - next-generation blockchain [Mineable/POW]
by
cryptoyes
on 23/12/2020, 17:57:17 UTC
What's this algo (octopus) like in terms of gpu vs mem demand? Is it more memory intensive like ethash, or more gpu intensive like cuckoo, or more balanced like equihash?
Post
Topic
Board Mining (Altcoins)
Re: PhoenixMiner 5.0e: fastest Ethereum/Ethash miner with lowest devfee (Win/Linux)
by
cryptoyes
on 05/08/2020, 16:32:34 UTC
@PhoenixMiner Would it be possible for you to implement devfee on nicehash so that when mining on nicehash it won't reload the DAG so often? You mine devfee every 1.5 hours for 38 seconds, but the dag reload in a system with many cards can go up to 10-15 seconds, which is wasted ... it also makes it more prone to crashing, as you know
Post
Topic
Board Mining (Altcoins)
Re: CryptoDredge 0.23.0 — NVIDIA GPU Miner
by
cryptoyes
on 20/07/2020, 22:32:15 UTC
Haven already forked. Any updated version to support it?
Post
Topic
Board Mining (Altcoins)
Re: [ANN]Bminer: a fast Equihash/Ethash/Cuckaroo29m miner for AMD/NVIDIA GPUs 16.2.4
by
cryptoyes
on 30/06/2020, 23:15:41 UTC
SIGSEGV error described in the previous post is still there in 16.2.6
Post
Topic
Board Mining (Altcoins)
Re: [ANN]Bminer: a fast Equihash/Ethash/Cuckaroo29m miner for AMD/NVIDIA GPUs 16.2.2
by
cryptoyes
on 29/06/2020, 14:38:41 UTC
segfault on Linux for beam v3 on bminer 16.2.5

Code:
miner -uri beam://user:pass@pool.com:9999 -gpucheck 60 -pers Beam-PoW -devices 0,1,2,3,4,5,6

[INFO] [2020-06-29T15:35:06+01:00] Bminer: When Crypto-mining Made Fast (v16.2.5-589fcf4)
[INFO] [2020-06-29T15:35:06+01:00] Watchdog has started.
[INFO] [2020-06-29T15:35:06+01:00] Detected CUDA platform
[INFO] [2020-06-29T15:35:09+01:00] Automatic transition to BeamHash III enabled
[INFO] [2020-06-29T15:35:09+01:00] Starting miner on 7 devices
[INFO] [2020-06-29T15:35:09+01:00] [D0] Selecting the generic solver
[INFO] [2020-06-29T15:35:09+01:00] [D0] Starting miner for TITAN Xp at 0000:01:00.0
[INFO] [2020-06-29T15:35:09+01:00] Started miner on device 0
[INFO] [2020-06-29T15:35:09+01:00] [D1] Selecting the generic solver
[INFO] [2020-06-29T15:35:09+01:00] [D1] Starting miner for TITAN Xp at 0000:03:00.0
[INFO] [2020-06-29T15:35:10+01:00] Connected to de2.m.graphyc.io:3322
[INFO] [2020-06-29T15:35:10+01:00] Started miner on device 1
[INFO] [2020-06-29T15:35:10+01:00] [D2] Selecting the generic solver
[INFO] [2020-06-29T15:35:10+01:00] [D2] Starting miner for GeForce GTX 1080 Ti at 0000:04:00.0
[INFO] [2020-06-29T15:35:10+01:00] Started miner on device 2
[INFO] [2020-06-29T15:35:10+01:00] [D3] Selecting the generic solver
[INFO] [2020-06-29T15:35:10+01:00] [D3] Starting miner for GeForce GTX 1080 Ti at 0000:05:00.0
[INFO] [2020-06-29T15:35:10+01:00] Authorized to server
[INFO] [2020-06-29T15:35:10+01:00] Setting server nonce to 428e7fee
panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x0 pc=0x7bd8ea]
2020-06-29 15:35:10 SIGSEGV. Relaunching miner ...
Post
Topic
Board Mining (Altcoins)
Re: NBMiner v30.2, GPU Miner for ETH, RVN, GRIN, AE, BTM, SERO, HNS, BFC, SIPC, TRB
by
cryptoyes
on 21/06/2020, 18:37:46 UTC
This doesn't work on nicehash for cuckoo algos, for example on cuckatoo31 nicehash replies:

cuckatoo - #1 Share rejected: {"error":{"code":-5,"message":"Invalid nonce; is miner not compatible with NiceHash?"}}, 82 ms. [DEVICE 2, #1]

this is v30.2, Linux, 1080ti
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Topic
Board Mining (Altcoins)
Re: [ANN]Bminer: a fast Equihash/Ethash/Cuckaroo29m miner for AMD/NVIDIA GPUs 16.2.2
by
cryptoyes
on 21/06/2020, 18:13:37 UTC
I tried bminer for cuckatoo32 on a buncv of 1080ti cards and the pool hashrate is nowhere near as high as the one reported by bminer ... bminer reports about 20-30% more hashrate. This has been a problem for c31 as well ever since bminer added c31 (and was never fixed) and I see that c32 does the same. Why don't you fix it? Am I the only one getting this? Gminer is accurate.
Post
Topic
Board Mining (Altcoins)
Re: [ANN]Bminer: a fast Equihash/Ethash/Cuckaroo29m miner for AMD/NVIDIA GPUs 16.2.2
by
cryptoyes
on 20/06/2020, 15:03:19 UTC
What does the "-managed" option do? It's not explained either in --help or on the webpage.

Also, can we please get an option to disable NVML like most other miners out there? This saves CPU on systems with many GPUs as the driver is not hogged as much. I'm not interested to know temperature and power that often.


Could you also please also report the share difficulty as well for every new job? Or at least when the difficulty changes.
Post
Topic
Board Mining (Altcoins)
Re: [ANN]Bminer: a fast Equihash/Ethash/Cuckaroo29m miner for AMD/NVIDIA GPUs 16.2.2
by
cryptoyes
on 20/06/2020, 14:57:08 UTC
What does the "-managed" option do? It's not explained either in --help or on the webpage.

Also, can we please get an option to disable NVML like most other miners out there? This saves CPU on systems with many GPUs as the driver is not hogged as much. I'm not interested to know temperature and power that often.
Post
Topic
Board Mining (Altcoins)
Re: miniZ, fast & friendly Equihash 144,5 150,5,3 125,4 192,7 210,9 150,5 96,5 miner
by
cryptoyes
on 15/06/2020, 23:19:46 UTC
Only the 1080ti work better as I could increase the PL. The 1070s are still hanging everything and they are at max PL -- I already tried stock settings. Gminer is definitely doing something better than miniZ given the problem doesn't exist and it also hashes faster. I met this problem on quite a few miners (even Gminer at first, he fixed it in the meantime) ... it's always because of inefficient use of CUDA calls which end up hogging the driver unnecessarily, being amplified by the number of GPUs.

At 5 GPUs you're mostly going to be ok. 7+ and you need to be increasingly careful.

I only used miniZ on 150,5 because Gminer's devfee pools choked and killed mining (so in that regard you've already beaten Gminer Tongue)

Hi cryptoyes,

thank you for the feedback. This information might be usefull (you mean 1070 and perhaps 1070 Ti? both models?).

We will keep looking at/for this Smiley

Btw, have you tried in stock settings? With no increase/decrease in PL, core, and memory clocks?

Cheers

1070. no 1070ti.

Re: stock - if you read my message (in full) you'll notice I said I already tried stock. It's not o/c related.
Post
Topic
Board Mining (Altcoins)
Re: miniZ, fast & friendly Equihash 144,5 150,5,3 125,4 192,7 210,9 150,5 96,5 miner
by
cryptoyes
on 15/06/2020, 00:08:11 UTC
Hi cryptoyes,

sorry, the driver version is 440.64.

miniZ Cuda 10.0, Linux kernel 5.4.0-37-generic and cpu Intel(R) Pentium(R) CPU G4560 @ 3.50GHz. We can only test up to 5 GPUs so it is hard to fully test with higher GPU load.

However, from what you described it really looks like that it could be the oc settings causing the driver to misbehave. Also, each miner may require different OCs settings since the kernels are different and exploit the GPU in different ways.

Have you had the chance to observe the same problem with miniZ on other algos?

Having said this, we will keep looking into it and we will do our best to replicate/fix/understand all the issues that everyone reports, the one you described is obviously something we'll keep an eye on. Even now that you said you managed to get it to work by increasing PL. Smiley

Thanks a lot for your feedback!

Cheers

Only the 1080ti work better as I could increase the PL. The 1070s are still hanging everything and they are at max PL -- I already tried stock settings. Gminer is definitely doing something better than miniZ given the problem doesn't exist and it also hashes faster. I met this problem on quite a few miners (even Gminer at first, he fixed it in the meantime) ... it's always because of inefficient use of CUDA calls which end up hogging the driver unnecessarily, being amplified by the number of GPUs.

At 5 GPUs you're mostly going to be ok. 7+ and you need to be increasingly careful.

I only used miniZ on 150,5 because Gminer's devfee pools choked and killed mining (so in that regard you've already beaten Gminer Tongue)
Post
Topic
Board Mining (Altcoins)
Re: miniZ, fast & friendly Equihash 144,5 150,5,3 125,4 192,7 210,9 150,5 96,5 miner
by
cryptoyes
on 13/06/2020, 16:48:14 UTC
Quote
The driver we use at the moment with the 1080Ti is 440.94 and it works well

Care to give a link to that driver for Linux? I only found 440.82.

Also, what CUDA version, kernel version, CPu and number of GPUs are you using?

CPU utilization is not from the miniz executable itself, but from the drivers. If the executable doesn't efficient CUDA calls then the nvidia driver gets hogged and kworkers end up killing the CPU. This is amplified by the number of GPUs. If you only use a few GPUs then you'll never see a problem.

There is nothing wrong with my setup, proof being that Gminer has no issues whatsoever on the exact same algo. The issue is from miniz.
Post
Topic
Board Mining (Altcoins)
Re: miniZ, fast & friendly Equihash 144,5 150,5,3 125,4 192,7 210,9 150,5 96,5 miner
by
cryptoyes
on 11/06/2020, 23:31:02 UTC
Pushing the power up from 200W to 235W on 1080ti seems to have made a huge difference and the hashrate is not dropping any more. Do you recommend any specific driver version and cuda version for Linux for Nvidia?
Post
Topic
Board Mining (Altcoins)
Re: miniZ, fast & friendly Equihash 144,5 150,5,3 125,4 192,7 210,9 150,5 96,5 miner
by
cryptoyes
on 11/06/2020, 18:37:51 UTC
miniZ still humps the drivers too much (at least on Linux) ... the hashrate is fine for the first few minutes, then drops. Driver becomes unresponsive while miniZ is running, e.g. nvidia-smi doesn't respond. I reported this problem in the past. On my G4400 one core ends up used at a constant 100% while the other is practically idle (something's not right, it's as if the app ends in single-threaded mode). Shame this issue wasn't fixed.

I tried miniZ again because Gminer made a boobo and blocked all 150,5 mining because all devfee pools are unavailable and shuts down the miner.

miniZ hashes slower than Gminer to begin with (but not by a lot), but then drops by 10-25% ... on Grimm: it drops from 300 H/s to 270 H/s (9 GPUs), and on the other node it drops from 270 H/s to 210 H/s.

Gminer has no such issues. Hashes at constant rate.

ubuntu 16.04, cuda10.0, nvidia 415.28, G4400, 16GB ram, 9 GPUs on one node (mix of 1080ti and 1070) and 7 GPUs on another node (1080ti). GPUs are overclocked, but not a lot (+100 core, +800 mem). I tried without o/c as well. Hashrate still drops.

I tried all combinations of --oc1/2. --oc2 isn't supported, --oc1 lowers my hashrate directly by 20-30%. I also tried --nonvml. I also tried --intensity=99 or lower (it's unusable, even at 99 the gpu core utilization is 60% and hashrate is less than half).

p.s. I have no idea what --f11 is or does and it's not really explained. Doesn't seem to help anyway.
Post
Topic
Board Mining (Altcoins)
Re: CryptoDredge 0.23.0 — NVIDIA GPU Miner
by
cryptoyes
on 16/02/2020, 14:34:42 UTC
and here's another "duplicate share" (the previous ones were "duplicate share2" ... note the "2", that's probably from the pool?) which got me banned: https://pastebin.com/cp3dPSiu

... again, happened shortly after a devfee session. Please look into this, it sounds like it should be an easy fix
Post
Topic
Board Mining (Altcoins)
Re: CryptoDredge 0.23.0 — NVIDIA GPU Miner
by
cryptoyes
on 16/02/2020, 00:33:10 UTC
Here's the entire log of sessions and shares: https://pastebin.com/s97g6ps9

You can see which shares are duplicated by the diff value. For example, share 19 is a duplicate of share 11, and share 229 is a duplicate of share 224, and so on

I can't work out what exactly causes them, but they always pop-up after the devfee and they are all a duplicate of some older sahre (not the immediately previous one).

Could you investigate and fix this?
Post
Topic
Board Mining (Altcoins)
Re: CryptoDredge 0.23.0 — NVIDIA GPU Miner
by
cryptoyes
on 16/02/2020, 00:18:15 UTC
... it's getting worse, it feels as if some cache of dupe shares is growing with every devfee session or something. heres the latest devfee session and all accepted/rejected shares after it (1503/23 is now 1.5% wasted hashrate)

Code:
[23:43:26] INFO  - Start devfee session
[23:44:00] INFO  - Start user session
[23:44:17] INFO  - 1477/14 Accepted : diff=2514565 : 70.15KH/s
[23:44:29] INFO  - 1478/14 Accepted : diff=4254965 : 70.15KH/s
[23:44:31] INFO  - 1478/15 Rejected : diff=3107198, reason: Duplicate share2
[23:45:24] INFO  - 1479/15 Accepted : diff=9943071 : 70.15KH/s
[23:45:33] INFO  - 1480/15 Accepted : diff=1526505 : 70.15KH/s
[23:45:34] INFO  - 1480/16 Rejected : diff=1995470, reason: Duplicate share2
[23:45:49] INFO  - 1481/16 Accepted : diff=6100783 : 70.15KH/s
[23:45:50] INFO  - 1482/16 Accepted : diff=3564395 : 70.15KH/s
[23:46:02] INFO  - 1483/16 Accepted : diff=9404347 : 70.15KH/s
[23:46:47] INFO  - 1484/16 Accepted : diff=1574540 : 70.15KH/s
[23:47:10] INFO  - 1485/16 Accepted : diff=4827008 : 70.15KH/s
[23:47:48] INFO  - 1485/17 Rejected : diff=1707333, reason: Duplicate share2
[23:47:51] INFO  - 1485/18 Rejected : diff=45380214, reason: Duplicate share2
[23:48:10] INFO  - 1486/18 Accepted : diff=5513997 : 70.15KH/s
[23:48:32] INFO  - 1487/18 Accepted : diff=3738519 : 70.15KH/s
[23:48:41] INFO  - 1488/18 Accepted : diff=16101789 : 70.15KH/s
[23:49:35] INFO  - 1489/18 Accepted : diff=2454525 : 70.15KH/s
[23:49:50] INFO  - 1490/18 Accepted : diff=2369070 : 70.15KH/s
[23:50:08] INFO  - 1491/18 Accepted : diff=5169119 : 70.15KH/s
[23:50:19] INFO  - 1491/19 Rejected : diff=31286175, reason: Duplicate share2
[23:50:35] INFO  - 1492/19 Accepted : diff=7178882 : 70.15KH/s
[23:50:37] INFO  - 1492/20 Rejected : diff=1798143, reason: Duplicate share2
[23:51:19] INFO  - 1492/21 Rejected : diff=3132001, reason: Duplicate share2
[23:51:50] INFO  - 1493/21 Accepted : diff=9671138 : 70.15KH/s
[23:51:53] INFO  - 1494/21 Accepted : diff=2608553 : 70.15KH/s
[23:52:14] INFO  - 1495/21 Accepted : diff=1965863 : 70.15KH/s
[23:52:17] INFO  - 1496/21 Accepted : diff=2277337 : 70.15KH/s
[23:52:29] INFO  - 1496/22 Rejected : diff=1741662, reason: Duplicate share2
[23:52:47] INFO  - 1497/22 Accepted : diff=1929785 : 70.15KH/s
[23:53:19] INFO  - 1498/22 Accepted : diff=5289919 : 70.15KH/s
[23:53:20] INFO  - 1499/22 Accepted : diff=2230582 : 70.15KH/s
[23:53:26] INFO  - 1500/22 Accepted : diff=2419414 : 70.15KH/s
[23:53:50] INFO  - 1501/22 Accepted : diff=1556715 : 70.15KH/s
[23:54:08] INFO  - 1501/23 Rejected : diff=2105250, reason: Duplicate share2
[23:54:13] INFO  - 1502/23 Accepted : diff=1619847 : 70.15KH/s
[23:54:31] INFO  - 1503/23 Accepted : diff=22358617 : 70.15KH/s
Post
Topic
Board Mining (Altcoins)
Re: CryptoDredge 0.23.0 — NVIDIA GPU Miner
by
cryptoyes
on 15/02/2020, 19:25:50 UTC
And more reports. It is now clear that the problem is still there and it _only_ happens shortly after a devfee session, hence it strongly suggests that the problem is linked to the devfee, note the stream of dupes after some devfee sessions below ... 9 out of 700 shares is more than 1% loss of hashrate:

Code:
# grep -P 'session|Acc|Rej' /l|grep -P 'session' -A 20
wolf  [13:51:46] INFO  - Start user session
wolf  [13:53:23] INFO  - 1/0 Accepted : diff=9707131 : 66.73KH/s
wolf  [13:53:31] INFO  - 2/0 Accepted : diff=3967112 : 68.71KH/s
wolf  [13:53:48] INFO  - 3/0 Accepted : diff=4547175 : 69.58KH/s
wolf  [13:54:04] INFO  - 4/0 Accepted : diff=2685536 : 69.88KH/s
wolf  [13:54:55] INFO  - 5/0 Accepted : diff=6598524 : 70.01KH/s
wolf  [13:56:28] INFO  - 6/0 Accepted : diff=7312975 : 70.14KH/s
wolf  [13:56:29] INFO  - 7/0 Accepted : diff=10894511 : 70.15KH/s
wolf  [13:56:36] INFO  - 8/0 Accepted : diff=2946288 : 70.15KH/s
wolf  [13:56:41] INFO  - 9/0 Accepted : diff=299441026 : 70.13KH/s
wolf  [13:57:26] INFO  - 10/0 Accepted : diff=39524063 : 70.14KH/s
wolf  [13:59:45] INFO  - 11/0 Accepted : diff=8553147 : 70.16KH/s
wolf  [14:00:55] INFO  - 12/0 Accepted : diff=4701975 : 70.17KH/s
wolf  [14:02:03] INFO  - 13/0 Accepted : diff=3705832 : 70.19KH/s
wolf  [14:02:07] INFO  - 14/0 Accepted : diff=7194491 : 70.18KH/s
wolf  [14:02:43] INFO  - 15/0 Accepted : diff=9761342 : 70.19KH/s
wolf  [14:03:05] INFO  - 16/0 Accepted : diff=5269496 : 70.19KH/s
wolf  [14:03:08] INFO  - Start devfee session
wolf  [14:03:43] INFO  - Start user session
wolf  [14:04:08] INFO  - 17/0 Accepted : diff=2845616 : 70.19KH/s
wolf  [14:04:30] INFO  - 18/0 Accepted : diff=6288420 : 70.19KH/s
wolf  [14:04:31] INFO  - 19/0 Accepted : diff=8576415 : 70.19KH/s
wolf  [14:05:19] INFO  - 19/1 Rejected : diff=8553147, reason: Duplicate share2
wolf  [14:05:58] INFO  - 20/1 Accepted : diff=14668108 : 70.19KH/s
wolf  [14:06:24] INFO  - 21/1 Accepted : diff=2694462 : 70.19KH/s
wolf  [14:06:57] INFO  - 22/1 Accepted : diff=2706372 : 70.19KH/s
wolf  [14:07:54] INFO  - 23/1 Accepted : diff=4550410 : 70.20KH/s
wolf  [14:08:32] INFO  - 24/1 Accepted : diff=22443368 : 70.20KH/s
wolf  [14:08:59] INFO  - 25/1 Accepted : diff=15335047 : 70.20KH/s
wolf  [14:09:30] INFO  - 26/1 Accepted : diff=5348687 : 70.19KH/s
wolf  [14:09:51] INFO  - 27/1 Accepted : diff=5098150 : 70.20KH/s
wolf  [14:09:55] INFO  - 28/1 Accepted : diff=6124693 : 70.20KH/s
wolf  [14:10:34] INFO  - 29/1 Accepted : diff=2684823 : 70.19KH/s
wolf  [14:10:35] INFO  - 30/1 Accepted : diff=6696221 : 70.20KH/s
wolf  [14:10:48] INFO  - 31/1 Accepted : diff=3087039 : 70.20KH/s
wolf  [14:12:01] INFO  - 32/1 Accepted : diff=6521047 : 70.20KH/s
wolf  [14:12:36] INFO  - 33/1 Accepted : diff=2974587 : 70.20KH/s
wolf  [14:13:02] INFO  - 34/1 Accepted : diff=5026248 : 70.20KH/s
wolf  [14:14:58] INFO  - 35/1 Accepted : diff=4915106 : 70.20KH/s
--
wolf  [15:01:09] INFO  - Start devfee session
wolf  [15:01:44] INFO  - Start user session
wolf  [15:01:50] INFO  - 108/1 Accepted : diff=8045525 : 70.21KH/s
wolf  [15:02:13] INFO  - 109/1 Accepted : diff=3844769 : 70.21KH/s
wolf  [15:04:02] INFO  - 110/1 Accepted : diff=7749041 : 70.21KH/s
wolf  [15:04:27] INFO  - 111/1 Accepted : diff=70845897 : 70.21KH/s
wolf  [15:05:58] INFO  - 112/1 Accepted : diff=2787856 : 70.21KH/s
wolf  [15:06:12] INFO  - 113/1 Accepted : diff=3263759 : 70.21KH/s
wolf  [15:06:18] INFO  - 114/1 Accepted : diff=3381829 : 70.21KH/s
wolf  [15:06:40] INFO  - 115/1 Accepted : diff=6786242 : 70.21KH/s
wolf  [15:07:13] INFO  - 116/1 Accepted : diff=2733179 : 70.21KH/s
wolf  [15:07:17] INFO  - 117/1 Accepted : diff=13263367 : 70.21KH/s
wolf  [15:07:28] INFO  - 118/1 Accepted : diff=2710339 : 70.21KH/s
wolf  [15:07:39] INFO  - 119/1 Accepted : diff=2513194 : 70.21KH/s
wolf  [15:07:47] INFO  - 120/1 Accepted : diff=4316701 : 70.21KH/s
wolf  [15:08:28] INFO  - 121/1 Accepted : diff=3346370 : 70.21KH/s
wolf  [15:08:40] INFO  - 122/1 Accepted : diff=3320770 : 70.21KH/s
wolf  [15:09:53] INFO  - 123/1 Accepted : diff=3031607 : 70.21KH/s
wolf  [15:11:29] INFO  - 124/1 Accepted : diff=5589992 : 70.21KH/s
wolf  [15:12:40] INFO  - 125/1 Accepted : diff=15209899 : 70.21KH/s
wolf  [15:13:40] INFO  - 126/1 Accepted : diff=3867154 : 70.21KH/s
wolf  [15:13:46] INFO  - 127/1 Accepted : diff=12312207 : 70.21KH/s
--
wolf  [15:59:11] INFO  - Start devfee session
wolf  [15:59:46] INFO  - Start user session
wolf  [15:59:46] INFO  - 229/1 Accepted : diff=36833371 : 70.21KH/s
wolf  [15:59:53] INFO  - 229/2 Rejected : diff=71057445, reason: Duplicate share2
wolf  [16:00:08] INFO  - 230/2 Accepted : diff=30030473 : 70.21KH/s
wolf  [16:00:18] INFO  - 231/2 Accepted : diff=3413753 : 70.21KH/s
wolf  [16:01:33] INFO  - 232/2 Accepted : diff=5039366 : 70.21KH/s
wolf  [16:01:59] INFO  - 233/2 Accepted : diff=23368668 : 70.21KH/s
wolf  [16:02:15] INFO  - 234/2 Accepted : diff=4706655 : 70.21KH/s
wolf  [16:02:55] INFO  - 235/2 Accepted : diff=8716313 : 70.21KH/s
wolf  [16:03:19] INFO  - 236/2 Accepted : diff=2590195 : 70.21KH/s
wolf  [16:04:19] INFO  - 237/2 Accepted : diff=2623047 : 70.21KH/s
wolf  [16:04:39] INFO  - 238/2 Accepted : diff=12238986 : 70.21KH/s
wolf  [16:04:59] INFO  - 239/2 Accepted : diff=3338505 : 70.21KH/s
wolf  [16:05:03] INFO  - 240/2 Accepted : diff=3999826 : 70.21KH/s
wolf  [16:05:50] INFO  - 241/2 Accepted : diff=4975893 : 70.21KH/s
wolf  [16:05:55] INFO  - 242/2 Accepted : diff=3999277 : 70.21KH/s
wolf  [16:07:06] INFO  - 243/2 Accepted : diff=3956594 : 70.21KH/s
wolf  [16:07:14] INFO  - 244/2 Accepted : diff=3583551 : 70.21KH/s
wolf  [16:07:18] INFO  - 245/2 Accepted : diff=4571742 : 70.21KH/s
wolf  [16:07:40] INFO  - 246/2 Accepted : diff=3130914 : 70.21KH/s
wolf  [16:08:28] INFO  - 247/2 Accepted : diff=3391861 : 70.21KH/s
--
wolf  [16:57:13] INFO  - Start devfee session
wolf  [16:57:48] INFO  - Start user session
wolf  [16:58:13] INFO  - 347/2 Accepted : diff=13060685 : 70.12KH/s
wolf  [16:58:19] INFO  - 348/2 Accepted : diff=12609630 : 70.12KH/s
wolf  [16:58:44] INFO  - 349/2 Accepted : diff=3408431 : 70.12KH/s
wolf  [16:58:48] INFO  - 350/2 Accepted : diff=3239141 : 70.12KH/s
wolf  [16:59:46] INFO  - 351/2 Accepted : diff=2120311 : 70.12KH/s
wolf  [17:00:00] INFO  - 352/2 Accepted : diff=3220798 : 70.12KH/s
wolf  [17:00:01] INFO  - 353/2 Accepted : diff=1743769 : 70.12KH/s
wolf  [17:00:17] INFO  - 354/2 Accepted : diff=4832606 : 70.12KH/s
wolf  [17:00:26] INFO  - 355/2 Accepted : diff=2758301 : 70.12KH/s
wolf  [17:00:29] INFO  - 356/2 Accepted : diff=19267812 : 70.12KH/s
wolf  [17:00:40] INFO  - 357/2 Accepted : diff=4746679 : 70.12KH/s
wolf  [17:00:55] INFO  - 358/2 Accepted : diff=1994282 : 70.12KH/s
wolf  [17:00:56] INFO  - 359/2 Accepted : diff=1611069 : 70.12KH/s
wolf  [17:02:28] INFO  - 360/2 Accepted : diff=2696282 : 70.12KH/s
wolf  [17:02:44] INFO  - 361/2 Accepted : diff=1877291 : 70.12KH/s
wolf  [17:03:01] INFO  - 362/2 Accepted : diff=5103530 : 70.12KH/s
wolf  [17:03:25] INFO  - 363/2 Accepted : diff=2747869 : 70.12KH/s
wolf  [17:03:38] INFO  - 364/2 Accepted : diff=2523963 : 70.12KH/s
wolf  [17:03:57] INFO  - 365/2 Accepted : diff=1834063 : 70.12KH/s
wolf  [17:04:03] INFO  - 366/2 Accepted : diff=1519501 : 70.12KH/s
--
wolf  [17:55:15] INFO  - Start devfee session
wolf  [17:55:50] INFO  - Start user session
wolf  [17:56:26] INFO  - 510/3 Rejected : diff=5860670, reason: Duplicate share2
wolf  [17:56:33] INFO  - 511/3 Accepted : diff=2079824 : 70.14KH/s
wolf  [17:56:36] INFO  - 511/4 Rejected : diff=1751280, reason: Duplicate share2
wolf  [17:56:40] INFO  - 512/4 Accepted : diff=2622487 : 70.14KH/s
wolf  [17:57:00] INFO  - 513/4 Accepted : diff=1600533 : 70.14KH/s
wolf  [17:57:20] INFO  - 514/4 Accepted : diff=1731885 : 70.14KH/s
wolf  [17:58:54] INFO  - 515/4 Accepted : diff=2186328 : 70.14KH/s
wolf  [17:59:30] INFO  - 516/4 Accepted : diff=36416857 : 70.14KH/s
wolf  [17:59:37] INFO  - 517/4 Accepted : diff=4543109 : 70.14KH/s
wolf  [17:59:40] INFO  - 518/4 Accepted : diff=1998386 : 70.14KH/s
wolf  [17:59:54] INFO  - 519/4 Accepted : diff=3210560 : 70.14KH/s
wolf  [17:59:59] INFO  - 520/4 Accepted : diff=13430242 : 70.14KH/s
wolf  [18:00:09] INFO  - 521/4 Accepted : diff=8094012 : 70.14KH/s
wolf  [18:00:33] INFO  - 522/4 Accepted : diff=7677224 : 70.14KH/s
wolf  [18:01:05] INFO  - 523/4 Accepted : diff=2859943 : 70.14KH/s
wolf  [18:01:06] INFO  - 524/4 Accepted : diff=1502524 : 70.14KH/s
wolf  [18:01:28] INFO  - 525/4 Accepted : diff=5087552 : 70.14KH/s
wolf  [18:01:35] INFO  - 526/4 Accepted : diff=2255076 : 70.14KH/s
wolf  [18:01:49] INFO  - 527/4 Accepted : diff=3009946 : 70.14KH/s
wolf  [18:02:23] INFO  - 528/4 Accepted : diff=3676582 : 70.14KH/s
--
wolf  [18:53:17] INFO  - Start devfee session
wolf  [18:53:51] INFO  - Start user session
wolf  [18:54:03] INFO  - 690/4 Accepted : diff=1938546 : 70.15KH/s
wolf  [18:54:34] INFO  - 691/4 Accepted : diff=80352040 : 70.15KH/s
wolf  [18:54:35] INFO  - 692/4 Accepted : diff=2279346 : 70.15KH/s
wolf  [18:55:32] INFO  - 692/5 Rejected : diff=3190294, reason: Duplicate share2
wolf  [18:55:47] INFO  - 693/5 Accepted : diff=3159834 : 70.15KH/s
wolf  [18:55:55] INFO  - 694/5 Accepted : diff=1847205 : 70.15KH/s
wolf  [18:55:56] INFO  - 695/5 Accepted : diff=3163183 : 70.15KH/s
wolf  [18:56:25] INFO  - 695/6 Rejected : diff=1615478, reason: Duplicate share2
wolf  [18:56:35] INFO  - 696/6 Accepted : diff=2337701 : 70.15KH/s
wolf  [18:56:38] INFO  - 696/7 Rejected : diff=2910962, reason: Duplicate share2
wolf  [18:57:07] INFO  - 697/7 Accepted : diff=7064794 : 70.15KH/s
wolf  [18:57:09] INFO  - 697/8 Rejected : diff=3403047, reason: Duplicate share2
wolf  [18:57:09] INFO  - 698/8 Accepted : diff=1671493 : 70.15KH/s
wolf  [18:57:34] INFO  - 699/8 Accepted : diff=3104612 : 70.15KH/s
wolf  [18:57:37] INFO  - 700/8 Accepted : diff=4688695 : 70.15KH/s
wolf  [18:58:19] INFO  - 700/9 Rejected : diff=11600888, reason: Duplicate share2
wolf  [18:58:25] INFO  - 701/9 Accepted : diff=3900978 : 70.15KH/s
wolf  [18:58:32] INFO  - 702/9 Accepted : diff=3917767 : 70.15KH/s
wolf  [18:59:24] INFO  - 703/9 Accepted : diff=43616531 : 70.15KH/s
wolf  [19:00:57] INFO  - 704/9 Accepted : diff=1836569 : 70.16KH/s
Post
Topic
Board Mining (Altcoins)
Re: CryptoDredge 0.23.0 — NVIDIA GPU Miner
by
cryptoyes
on 15/02/2020, 17:15:54 UTC
More reports: two duplicate shares, both shortly after the devfee sessions (but not immediately), but four devfee sessions in total - so it doesn't happen for all devfee sessions. This is still better than before:

Code:
$ grep -P 'session|Acc|Rej' /log|grep -P 'session' -A 10
...
wolf  [14:03:08] INFO  - Start devfee session
wolf  [14:03:43] INFO  - Start user session
wolf  [14:04:08] INFO  - 17/0 Accepted : diff=2845616 : 70.19KH/s
wolf  [14:04:30] INFO  - 18/0 Accepted : diff=6288420 : 70.19KH/s
wolf  [14:04:31] INFO  - 19/0 Accepted : diff=8576415 : 70.19KH/s
wolf  [14:05:19] INFO  - 19/1 Rejected : diff=8553147, reason: Duplicate share2
wolf  [14:05:58] INFO  - 20/1 Accepted : diff=14668108 : 70.19KH/s
wolf  [14:06:24] INFO  - 21/1 Accepted : diff=2694462 : 70.19KH/s
wolf  [14:06:57] INFO  - 22/1 Accepted : diff=2706372 : 70.19KH/s
wolf  [14:07:54] INFO  - 23/1 Accepted : diff=4550410 : 70.20KH/s
wolf  [14:08:32] INFO  - 24/1 Accepted : diff=22443368 : 70.20KH/s
wolf  [14:08:59] INFO  - 25/1 Accepted : diff=15335047 : 70.20KH/s
--
wolf  [15:01:09] INFO  - Start devfee session
wolf  [15:01:44] INFO  - Start user session
wolf  [15:01:50] INFO  - 108/1 Accepted : diff=8045525 : 70.21KH/s
wolf  [15:02:13] INFO  - 109/1 Accepted : diff=3844769 : 70.21KH/s
wolf  [15:04:02] INFO  - 110/1 Accepted : diff=7749041 : 70.21KH/s
wolf  [15:04:27] INFO  - 111/1 Accepted : diff=70845897 : 70.21KH/s
wolf  [15:05:58] INFO  - 112/1 Accepted : diff=2787856 : 70.21KH/s
wolf  [15:06:12] INFO  - 113/1 Accepted : diff=3263759 : 70.21KH/s
wolf  [15:06:18] INFO  - 114/1 Accepted : diff=3381829 : 70.21KH/s
wolf  [15:06:40] INFO  - 115/1 Accepted : diff=6786242 : 70.21KH/s
wolf  [15:07:13] INFO  - 116/1 Accepted : diff=2733179 : 70.21KH/s
wolf  [15:07:17] INFO  - 117/1 Accepted : diff=13263367 : 70.21KH/s
--
wolf  [15:59:11] INFO  - Start devfee session
wolf  [15:59:46] INFO  - Start user session
wolf  [15:59:46] INFO  - 229/1 Accepted : diff=36833371 : 70.21KH/s
wolf  [15:59:53] INFO  - 229/2 Rejected : diff=71057445, reason: Duplicate share2
wolf  [16:00:08] INFO  - 230/2 Accepted : diff=30030473 : 70.21KH/s
wolf  [16:00:18] INFO  - 231/2 Accepted : diff=3413753 : 70.21KH/s
wolf  [16:01:33] INFO  - 232/2 Accepted : diff=5039366 : 70.21KH/s
wolf  [16:01:59] INFO  - 233/2 Accepted : diff=23368668 : 70.21KH/s
wolf  [16:02:15] INFO  - 234/2 Accepted : diff=4706655 : 70.21KH/s
wolf  [16:02:55] INFO  - 235/2 Accepted : diff=8716313 : 70.21KH/s
wolf  [16:03:19] INFO  - 236/2 Accepted : diff=2590195 : 70.21KH/s
wolf  [16:04:19] INFO  - 237/2 Accepted : diff=2623047 : 70.21KH/s
--
wolf  [16:57:13] INFO  - Start devfee session
wolf  [16:57:48] INFO  - Start user session
wolf  [16:58:13] INFO  - 347/2 Accepted : diff=13060685 : 70.12KH/s
wolf  [16:58:19] INFO  - 348/2 Accepted : diff=12609630 : 70.12KH/s
wolf  [16:58:44] INFO  - 349/2 Accepted : diff=3408431 : 70.12KH/s
wolf  [16:58:48] INFO  - 350/2 Accepted : diff=3239141 : 70.12KH/s
wolf  [16:59:46] INFO  - 351/2 Accepted : diff=2120311 : 70.12KH/s
wolf  [17:00:00] INFO  - 352/2 Accepted : diff=3220798 : 70.12KH/s
wolf  [17:00:01] INFO  - 353/2 Accepted : diff=1743769 : 70.12KH/s
wolf  [17:00:17] INFO  - 354/2 Accepted : diff=4832606 : 70.12KH/s
wolf  [17:00:26] INFO  - 355/2 Accepted : diff=2758301 : 70.12KH/s
wolf  [17:00:29] INFO  - 356/2 Accepted : diff=19267812 : 70.12KH/s
Post
Topic
Board Mining (Altcoins)
Re: CryptoDredge 0.23.0 — NVIDIA GPU Miner
by
cryptoyes
on 15/02/2020, 14:31:46 UTC
I can report the problem is still there. A duplicate share is sent after a devfee session - then pool bans the IP. I can't say for certain the problem is linked to the devfeee session, because this time the duplicate share was not the first share following the devfee session, but there were no duplicates before the devfee session - log below. I have another miner running 0.23 which had 45+ successful shares and no devfee session yet.

This pool is run by an OP I know who disabled IP banning for duplicates, but all other pools are banning the IP if a duplicate is sent (on suspicion of stealing hashrate) hence CD is still not reliable to use (at least on this algo).

A duplicate should never be sent by the miner during the same session so this must be a bug.

Code:
$ ./CryptoDredge -a cnturtle -o stratum+tcp:// -u -p --no-nvml
...
[13:51:45] INFO  - CryptoDredge 0.23.0 NVIDIA GPU Miner
[13:51:45] INFO  - Built with CUDA Toolkit 10.0
[13:51:45] INFO  - DevFee is 1% (2% for MTP)
[13:51:45] INFO  - Start built-in watchdog
[13:51:46] WARN  - NVML is disabled
...
[13:51:46] INFO  - Selected algo: cnturtle
...
[14:03:08] INFO  - Start devfee session
[14:03:43] INFO  - Start user session
[14:04:08] INFO  - 17/0 Accepted : diff=2845616 : 70.19KH/s
[14:04:30] INFO  - 18/0 Accepted : diff=6288420 : 70.19KH/s
[14:04:31] INFO  - 19/0 Accepted : diff=8576415 : 70.19KH/s
[14:05:19] INFO  - 19/1 Rejected : diff=8553147, reason: Duplicate share2

Linked issues:

https://github.com/technobyl/CryptoDredge/issues/15
https://github.com/technobyl/CryptoDredge/issues/8