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Dr_Victor
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July 19, 2017, 04:03:53 PM |
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I use private spreadcoin miner for 1080 and 1080ti with -x 28
after some minutes miner got problem.
I lowered clock and increased power limit but nothing changed and after some minutes I got problem
My parameters for cards are :
Zotak 1080 amp extreme
Power limit : 90
core : +85
Mem : -500
----
MSI 1080TI gaming x
Power limit : 90
core : +130
Mem : -500
Also I think my hashrate is lower than you said (when miner work normally at first):
1080TI : 15.3 Mhash/s
1080 : 10.1 Mhash/s
Also after some hours my balance in wallet is 0.00 SPR
How can I fix it?
Most likely you use wrong driver. Go back and get 382.xx and start from stock. |
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karname
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 Offline
Activity: 17
Merit: 0
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July 19, 2017, 04:20:12 PM |
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I use private spreadcoin miner for 1080 and 1080ti with -x 28 after some minutes miner got problem. http://img.upload724.com/images/94315674406132842980.pngI lowered clock and increased power limit but nothing changed and after some minutes I got problem My parameters for cards are : Zotak 1080 amp extreme Power limit : 90 core : +85 Mem : -500 ---- MSI 1080TI gaming x Power limit : 90 core : +130 Mem : -500 Also I think my hashrate is lower than you said (when miner work normally at first): 1080TI : 15.3 Mhash/s 1080 : 10.1 Mhash/s Also after some hours my balance in wallet is 0.00 SPR How can I fix it? I will fix exit up on crash in the next release. Some cards doesn't like the mem -500. Also make sure you have the 382.xx driver installed and not the 384.xx. I checked it with mem 0 or +500, but nothing changed! which number do you prefer? Also I checked my driver version : 382:33 |
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sp_ (OP)
Legendary
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Activity: 2912
Merit: 1087
Team Black developer
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July 19, 2017, 04:40:54 PM |
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I checked it with mem 0 or +500, but nothing changed! which number do you prefer?
Also I checked my driver version : 382:33
Did you add 16 gig or more virtual memory? Run without oc first, then increase the clock slowly. |
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sp_ (OP)
Legendary
Offline
Activity: 2912
Merit: 1087
Team Black developer
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July 19, 2017, 04:42:15 PM |
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I can make a miner for this. Anyone willing to give me some btc for the job? I think I will do it tonight.
-Based on the ccminer codebase.
-Faster than the opencl miner
What do you think?
Quite a gamble as tpruvot is probably releasing his ccminer code in hours (he released an sgminer 3 hours ago, and there are ccminers working on his pool). I already made a miner, but it crashed my pc. Will take a look tomorrow. |
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karname
Newbie
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Activity: 17
Merit: 0
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July 19, 2017, 04:51:28 PM |
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I checked it with mem 0 or +500, but nothing changed! which number do you prefer?
Also I checked my driver version : 382:33
Did you add 16 gig or more virtual memory? Run without oc first, then increase the clock slowly. I have 8GB of ram and 16 (min) to 32(max) VM. How much will take to mine at least 1 SPR (seeing any result in spreadcoin wallet) at this time with this difficulty and 75 mh/s (3x1080+3x 1080ti)? (because after some hours my balance is zero) |
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trobnor
Newbie
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Activity: 37
Merit: 0
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July 19, 2017, 04:55:42 PM |
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I checked it with mem 0 or +500, but nothing changed! which number do you prefer?
Also I checked my driver version : 382:33
Did you add 16 gig or more virtual memory? Run without oc first, then increase the clock slowly. I have 8GB of ram and 16 (min) to 32(max) VM. How much will take to mine at least 1 SPR (seeing any result in spreadcoin wallet) at this time with this difficulty and 75 mh/s (3x1080+3x 1080ti)? (because after some hours my balance is zero) anywhere from 1 to 16h in my xp 5 1080ti's |
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brownfly
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July 19, 2017, 05:28:49 PM |
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sometimes I see less than 1 hours between blocks but sometimes it is longer than 12 hours (5 x 1070).
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lance04
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July 19, 2017, 05:51:49 PM |
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hmmm While mostly everything is about the X-series nowadays,
I personally don't see them being viable long term and I never liked them due to some interesting things
going on with them in the background like the massive, 3.5GH/s "rig" rentals, the occasional new x11 coins being dumped way below cost of GPU production
and there are upcoming ASICs with cleverhash - however far that might be.
Anyway, my point is that I'd also be more interested in neoscryt, and I'm sure we could crowdfund it.
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du44
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July 19, 2017, 05:52:42 PM |
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Tested bitcore with 1070 and 1080ti.
1070 does 20.8 mh, but ti show only 31 mh with good OC. I think ti must show 34-35mh and it can be optimized
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hello
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sp_ (OP)
Legendary
Offline
Activity: 2912
Merit: 1087
Team Black developer
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July 19, 2017, 06:20:41 PM |
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Tested bitcore with 1070 and 1080ti.
1070 does 20.8 mh, but ti show only 31 mh with good OC. I think ti must show 34-35mh and it can be optimized
What's the highest intensity you can use without a crash on the 1080ti? My build is 32 bit, I should build another 64-bit. |
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karname
Newbie
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Activity: 17
Merit: 0
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July 19, 2017, 06:25:15 PM |
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What's the highest intensity for 1080 and 1080ti (spreadminer)?
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du44
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July 19, 2017, 06:28:58 PM |
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Tested bitcore with 1070 and 1080ti.
1070 does 20.8 mh, but ti show only 31 mh with good OC. I think ti must show 34-35mh and it can be optimized
What's the highest intensity you can use without a crash on the 1080ti? My build is 32 bit, I should build another 64-bit. Highest intensity for 1080ti is 24, i get 32.1 mh with it stable |
hello
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sp_ (OP)
Legendary
Offline
Activity: 2912
Merit: 1087
Team Black developer
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July 19, 2017, 06:51:45 PM |
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Did you try -i 24.1, -i 24.2 ...
I got a user that reported 34Mhash with #2 on the 1080ti.
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du44
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July 19, 2017, 07:07:10 PM |
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Did you try -i 24.1, -i 24.2 ...
I got a user that reported 34Mhash with #2 on the 1080ti.
Yeah.. I tried some values, maximum intensity is 24.15 - 32.5 mh for me... But for example in skein(alexis) with the same gpu settings 1070 does 587 mh and ti 1050 mh, around 70% faster, it means what 1080ti must make 35-36 mh. |
hello
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sp_ (OP)
Legendary
Offline
Activity: 2912
Merit: 1087
Team Black developer
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July 19, 2017, 07:25:07 PM |
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No. The algos are different. Skein can do more than 600MHASH with a proper implementation.
Did you try to run 2 instances of the miner? Does it improve the total hashrate?
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Amph
Legendary
Offline
Activity: 3206
Merit: 1069
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July 19, 2017, 07:34:21 PM |
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so no skunk hash miner sp? i think epsylon is mining it privately or testing if it work...
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du44
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July 19, 2017, 07:37:42 PM |
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No. The algos are different. Skein can do more than 600MHASH with a proper implementation.
Did you try to run 2 instances of the miner? Does it improve the total hashrate?
Yes i did. I looked for grey printable speed at one second, 17.2 + 17.4 = 34.6 , tested 2 times.. +6% with two threads |
hello
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sp_ (OP)
Legendary
Offline
Activity: 2912
Merit: 1087
Team Black developer
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July 19, 2017, 07:58:56 PM |
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No. The algos are different. Skein can do more than 600MHASH with a proper implementation.
Did you try to run 2 instances of the miner? Does it improve the total hashrate?
Yes i did. I looked for grey printable speed at one second, 17.2 + 17.4 = 34.6 , tested 2 times.. +6% with two threads I have added a parameter --gputhreads. The code is not done yet (validation errors), but you can test it to see what to expect in release #3 try -i 22 --gputhreads 4 |
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du44
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July 19, 2017, 08:12:26 PM |
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No. The algos are different. Skein can do more than 600MHASH with a proper implementation.
Did you try to run 2 instances of the miner? Does it improve the total hashrate?
Yes i did. I looked for grey printable speed at one second, 17.2 + 17.4 = 34.6 , tested 2 times.. +6% with two threads I have added a parameter --gputhreads. The code is not done yet (validation errors), but you can test it to see what to expect in release #3 try -i 22 --gputhreads 4 Tested. If trust to "grey" summary speed is 34mh - thats 5% faster, very well |
hello
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sp_ (OP)
Legendary
Offline
Activity: 2912
Merit: 1087
Team Black developer
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July 19, 2017, 08:21:04 PM |
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Tested. If trust to "grey" summary speed is 34mh - thats 5% faster, very well
try to increase the intensity to 23 or more. -i 23 --gputhreads 4 or more until it crashes. Bether? You could also try -i 21 -gputhreads 8 |
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