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senseless
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November 20, 2017, 02:37:38 AM |
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Is nicehash still a target for mass block withholding attacks?
Was thinking about buying some hashrate. Made a little test today with 0.075 BTC (on my own pool server). Should have returned around 0.1 BTC but ended up with only 0.025-ish BTC. Could have been the worst luck ever... But, given the history, i find it suspect.
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badger88
Newbie
 Offline
Activity: 83
Merit: 0
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November 20, 2017, 09:12:13 PM
Last edit: November 20, 2017, 09:26:12 PM by badger88 |
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can someone explain this to me, my R4 says ... 3 blocks in 3 DAYS. ? ? ? plz explain its not possible  edit: never mind, I found the answer lol |
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d57heinz
Legendary
Offline
Activity: 1453
Merit: 1011
Bitcoin Talks Bullshit Walks
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November 21, 2017, 12:49:08 PM |
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@nicehash
Do you still have static diff on the sha 256 ports? I point a few s3 at it and the diff is 65536 or 131k.
What i dont like to see is that my machine has to throw so much work away due to this. Local work completed on my machine is almost double that of accepted. That is unacceptable. Esp since you offer the ability to point these at lower diff coins. If i only get paid per share then you putting it excruciating high is causing a loss in rewards.
Elapsed Getworks LocalWork DiffA DiffR LsDiff LSTime
2d 12h 56m 22s 6,926 43,509,666 24,117,248 722,944 65536 0:20:17 at time of post its been twenty min since a share
there have been at times i see it go for over an hour before it submits a share. Well hell in that time 6 blocks have past and it had to re work 6 times. ONly way i can get a share in is if i get lucky in ten minutes before next btc block. Id like to be at least at a diff where i can share one share in 2-3 min and with bad luck maybe i still get one in in ten minutes. If you dont have static diff option i guess ill have to move my heaters elsewhere.
Let me know what you come up with. Thanks
BR
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As in nature, all is ebb and tide, all is wave motion, so it seems that in all branches of industry, alternating currents - electric wave motion - will have the sway. ~Nikola Tesla~
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PeaMine
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November 21, 2017, 06:54:58 PM |
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@nicehash
Do you still have static diff on the sha 256 ports? I point a few s3 at it and the diff is 65536 or 131k.
What i dont like to see is that my machine has to throw so much work away due to this. Local work completed on my machine is almost double that of accepted. That is unacceptable. Esp since you offer the ability to point these at lower diff coins. If i only get paid per share then you putting it excruciating high is causing a loss in rewards.
Elapsed Getworks LocalWork DiffA DiffR LsDiff LSTime
2d 12h 56m 22s 6,926 43,509,666 24,117,248 722,944 65536 0:20:17 at time of post its been twenty min since a share
there have been at times i see it go for over an hour before it submits a share. Well hell in that time 6 blocks have past and it had to re work 6 times. ONly way i can get a share in is if i get lucky in ten minutes before next btc block. Id like to be at least at a diff where i can share one share in 2-3 min and with bad luck maybe i still get one in in ten minutes. If you dont have static diff option i guess ill have to move my heaters elsewhere.
Let me know what you come up with. Thanks
BR
I've been having this issue as well with the insanely high difficulty for various algos. |
Datacenter Technician and Electrician. If you have any questions feel free to ask me as I am generally bored looking at logs and happy to help during free time.
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d57heinz
Legendary
Offline
Activity: 1453
Merit: 1011
Bitcoin Talks Bullshit Walks
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November 22, 2017, 07:12:38 AM |
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@nicehash
Do you still have static diff on the sha 256 ports? I point a few s3 at it and the diff is 65536 or 131k.
What i dont like to see is that my machine has to throw so much work away due to this. Local work completed on my machine is almost double that of accepted. That is unacceptable. Esp since you offer the ability to point these at lower diff coins. If i only get paid per share then you putting it excruciating high is causing a loss in rewards.
Elapsed Getworks LocalWork DiffA DiffR LsDiff LSTime
2d 12h 56m 22s 6,926 43,509,666 24,117,248 722,944 65536 0:20:17 at time of post its been twenty min since a share
there have been at times i see it go for over an hour before it submits a share. Well hell in that time 6 blocks have past and it had to re work 6 times. ONly way i can get a share in is if i get lucky in ten minutes before next btc block. Id like to be at least at a diff where i can share one share in 2-3 min and with bad luck maybe i still get one in in ten minutes. If you dont have static diff option i guess ill have to move my heaters elsewhere.
Let me know what you come up with. Thanks
BR
I've been having this issue as well with the insanely high difficulty for various algos. im guessing this isnt no longer the place for help? Ill send an email and see if i can get any response. |
As in nature, all is ebb and tide, all is wave motion, so it seems that in all branches of industry, alternating currents - electric wave motion - will have the sway. ~Nikola Tesla~
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BCMan
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November 25, 2017, 03:26:54 PM |
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Nicehash is dead? Wtf is going on.
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Mapuo
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November 25, 2017, 03:30:01 PM |
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My unpaid balance just drop from 0.00360 BTC to 0.00253756 BTC. Whats going on?
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BCMan
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November 25, 2017, 03:33:19 PM |
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My unpaid balance just drop from 0.00360 BTC to 0.00253756 BTC. Whats going on?
Mine to zero. And nothing in stats UPD Ok, they fixed stats, but pools still dead |
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forkbomb
Member
Offline
Activity: 106
Merit: 10
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November 25, 2017, 03:34:55 PM |
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Happened to me the same thing.
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Mapuo
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November 25, 2017, 03:35:25 PM |
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Now is 0.00359 BTC, may be later will be zero. Idiots.
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forkbomb
Member
Offline
Activity: 106
Merit: 10
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November 25, 2017, 03:39:02 PM |
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Balance still not changed for me.
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akirafes
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November 25, 2017, 03:43:40 PM |
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My unpaid balanced is halfed and the mining is not working at the moment getting net error json member
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Mapuo
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November 25, 2017, 03:43:47 PM |
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Daily income, weekly income and monthly income are insane.
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obi66wan
Newbie
Offline
Activity: 1
Merit: 0
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November 25, 2017, 03:45:34 PM |
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Something is wrong with EU servers, it does not mine. I changed to US servers and it works again. Luckily wallet balance is still ok.
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akirafes
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November 25, 2017, 03:55:07 PM |
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all fixed even my blance come back thanks nicehash
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BCMan
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November 27, 2017, 06:38:46 AM
Last edit: November 27, 2017, 07:56:44 AM by BCMan |
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Now most shares are rejected on cryptonight. Wtf is this shit? Share above target.
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BSAlex
Member
Offline
Activity: 239
Merit: 10
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November 27, 2017, 09:34:54 AM |
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Now most shares are rejected on cryptonight. Wtf is this shit? Share above target.
The same problem for EU server few days ago. Some people switch to US server and go on without problems, some switched to other pools. We figured that the problem was associated with difficulty change, still no answer from Nicehash. Nicehash offered to contact NHML team for help but the problem is definitely not NHML-connected, the same situation without NHML overhead. I have the problem running Claymore 9.7 | 15.7 drivers, Windows 10 Pro 1709. Please share you driver info, in many cases SHAREABOVETARGET was received with 15.7 drivers. |
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BCMan
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November 27, 2017, 10:30:10 AM |
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Now most shares are rejected on cryptonight. Wtf is this shit? Share above target.
The same problem for EU server few days ago. Some people switch to US server and go on without problems, some switched to other pools. We figured that the problem was associated with difficulty change, still no answer from Nicehash. Nicehash offered to contact NHML team for help but the problem is definitely not NHML-connected, the same situation without NHML overhead. I have the problem running Claymore 9.7 | 15.7 drivers, Windows 10 Pro 1709. Please share you driver info, in many cases SHAREABOVETARGET was received with 15.7 drivers. Yeah, I use 15.7 too. Switched to us pool and problem is gone. |
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pantalyra
Newbie
Offline
Activity: 46
Merit: 0
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November 28, 2017, 12:59:35 PM |
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All my rigs keep jumping back and fourth from this pool to a back up pool. Extremely unstable connection all day. Anyone else having issues with connection? Everything seems legit on my end.
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BSAlex
Member
Offline
Activity: 239
Merit: 10
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November 28, 2017, 01:05:47 PM |
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All my rigs keep jumping back and fourth from this pool to a back up pool. Extremely unstable connection all day. Anyone else having issues with connection? Everything seems legit on my end.
What NH pool are you using? EU server runs as usual - with a few issues :-) |
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