Latest posts of: sp

Quote from: markoko on July 07, 2017, 11:24:49 PM

(1) So if on WhatToMine I see some more profitable coin in the Top 50, does it mean I should start mining it and later exchange it for BTC? It always marks ETH green, even if it has smaller profit.

(2) Where to find coins for mining except on WTM? Thanks

Most profit with private kernels.

1. Nexus
2. SPreadcoin
3. Cryptonite

0.05btc...

I have sendt you number #5 with the cpu fix. This is the fastest miner, but users get less mined blocks. I am working on a fix in nexus #7. Same bug in the Mojo release...

Quote from: du44 on July 07, 2017, 05:34:18 PM

Hello again sp! I successfully launched nexus miner and some surprised... Very high cpu usage - maximum 4-5 1080ti's for 6700k with 4.6 ghz. Tested with 1060 and 1070 too. Do you planning to reduce this cpu resource consumption?

I did in release #5. but the fast blocktime in the nexus algo made it find less blocks than before.

Quote from: antantti on July 07, 2017, 04:18:25 PM

Maxwell @80% tdp opensource:

Yes. The gtx 1070 should do 30 Mhash with a proper implementation.

Quote from: Amph on July 07, 2017, 02:55:59 PM

oh you are right, i missed the two thread started thing, then it's slower than my 16+Mh on the open source

Sp-mod #3 is 18-19MHASH on the 1070 and 30MHASH on the 1080ti.

I can make it faster.

Quote from: Dr_Victor on July 07, 2017, 12:56:15 PM

2sp
gtx 1080 ti not starting at all at stock (nor overclocking). Please, tell me what to do?
https://cloud.mail.ru/public/7PqR/EUhAweoYy

Bug in the 384.xx driver. Install 382.xx

Quote from: enochi on July 07, 2017, 09:10:39 AM

sp spreadcoin version,runing speed at 11-14M

Other users report speeds of 14-16Mhash. What driver are you using? You have to use 382.xx and not the 384.xx driver
To reach full speed you cannot reduce the tdp. Spreadcoin sp-miner #10 is a power hungry algo

Quote from: shubaduba on July 07, 2017, 09:20:56 AM

If ccminer would just quit after that crash, then loop would restart it.

Ok, Il'll fix this in the next update.

Quote from: shubaduba on July 07, 2017, 08:23:40 AM

Btw, difficulty raised and price dropped significantly, so current profit is 6.26$ USD/day with 1070.

The spreadcoin price is down 6.5% today, so not a good day to sell the coins..

The profit $6.26 on a gtx 1070 is pretty good compared to other coins.
If you use the nicehashminer, you get less than $3

Quote from: shubaduba on July 07, 2017, 08:23:40 AM

Would be great if SP will fix issue when miner does not quit or restart after crash.

Is your psu strong enough. Spreadcoin is a algo that needs power.

To make sure the miner keeps mining after a crash, create a bat file with a failover like this:

:loop
ccminer (...)
goto loop

This is a crash, and the ccminer version is to old to exit quietly.
Try to add at least 16 gig of virtual memory.
I think -1000 on the mem is not good for this algo because it use memory. set it to 0.

Quote from: yunihuni on July 06, 2017, 08:00:12 PM

Is it valid for "1080"?

Same problem with 1070 cards, so probobly 1080 as well..

Quote from: ciobanumihaiioan on July 06, 2017, 06:57:27 PM

i have an gtx 1070 which have 7.2MH/s and found only one block in 36 hours, 18 hours ago and an gtx 1980Ti with 6.5MH/s which didn't find any block on 36 hours of mining...

There is a problem with the 386.xx driver and 1080ti in the opensource miner (nonce not validated on the cpu)

Did you try to run the miner in benchmark mode?

downgrade to 382.xx driver.

Quote from: cptfisher on July 06, 2017, 03:55:40 AM

sp i would still buy spread private miner but as i said you manytimes i will need linux binaries... you never answered about this.. still releasing it for windows only ?

A user reports that the miner works well in wine. You get the full speed on linux as well by running the exe file in wine.

Quote from: ciobanumihaiioan on July 06, 2017, 06:48:13 PM

it is open source miner... but if with 53MH/s i didn't find any block in 12+ hours why i can find with 75MH/s ?

You increase your changes to find a block with 60%.
Solomining is all about luck. Sometimes you find 2 blocks in an hour, and sometimes you find 1 block in 2 days.

Quote from: du44 on July 06, 2017, 01:30:30 PM

sp, i have some 1080 ti's and can help with testing nexus. Currently rig of 1080 ti's unstable and freeze after some seconds with/without oc with different intensiry. Tested 1080ti on my working pc - 20% cpu load ( i7 6700k at 4600 mhz ) but stable 265 mh 300 watt

Reported problems with the 386.xx driver. If you have problems, you should downgrade to 382.xx. on the 1080ti. (for both spreadcoin and nexus)

Quote from: ciobanumihaiioan on July 06, 2017, 06:25:37 PM

no one block since 12 hours ago on 5 x GTX 1080Ti ... your SP-Mod can do more if no block has been founded???

Your hashrate on the 1080ti is low. 10MHASH. sp-mod #10 fixed 3 Should be closer to 14-16MHASH per card. Are you running with reduced tdp or something? Or this the opensource version?

Quote from: Lyphard on July 06, 2017, 03:24:46 PM

mmm your gtx 1070 is twice faster than your 1060! where do you exchange your spreadcoin? i don't see it on kraken and poloniex.....

www.bittrex.com

The 1070 is around 60% faster than the 1060 3gb. Not 100% faster

After you release 2.1 I might release a sp-mod #1 with an optimized zcash kernel with linux support and sourcecode included for 0.05 btc. It will not be opensource