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1  Alternate cryptocurrencies / Mining (Altcoins) / Re: ccminer: Fastest MTP miner for nvidia cards on: June 21, 2019, 07:50:51 PM
Hi djm34,

I appreciate your contributions; here is some feedback for your consideration.
I haven't been able to mine successfully with this release.
Hashrate appears competitive with t-rex, but all my shares are rejected (Nicehash pool).

- 7x 1070ti
- 8GB RAM, 80GB virtual RAM
- Afterburner settings: PL 72%, Core +200, Mem +0

My .BAT string:

ccminer -a mtp -o stratum+tcp://mtp.usa.nicehash.com:3374 -u WALLET.USER -p x
2  Alternate cryptocurrencies / Pools (Altcoins) / Re: [ANN][POOL] ZERGPOOL.com - BACK!Multialgo, autoexchange, 0.5% fee, 250+ coins on: April 28, 2019, 05:52:19 AM
I don't see VEIL available today at Zergpool, alone or with x16rt algo.  Anyone else?
3  Alternate cryptocurrencies / Mining (Altcoins) / Re: TT-Miner 2.2.2: ProgPoW, MTP, LYRA2V3, UBQHASH, MYR-GR Win/cuda9.2/10.0/10.1 on: April 23, 2019, 10:44:53 PM
hi, im really curious that gs does actually affect anything? Huh

gs defines together with the blocksize the number of threads to execute. Blocksize is calculated and you cannot change it.

hmm, still dont get it. it affect the lifespan of gpu or use more cpu & gpu resources with gs size?

Maybe I'm too bad in explaining. Please check this information:

https://www.youtube.com/watch?v=kzXjRFL-gjo
http://cuda-programming.blogspot.com/2013/01/threads-and-blocks-in-detail-in-cuda.html

There are much more - just try to google 'cuda grid block'. You will get lots of information about grid/block/threads and how they are related to each other in GPU kernel programming.

Hope the helps more!

OK I'm no rocket surgeon here Wink

If I have a 7 card rig with decent GPU's (1070ti's) with a low-end CPU (G4400 dual-core Pentium) ...
Should I focus on smaller gridsize (perhaps between 4096-8192)?

And if I had a better CPU, a larger gridsize may or should work better?
4  Alternate cryptocurrencies / Pools (Altcoins) / Re: [ANN][POOL] ZERGPOOL.com - BACK!Multialgo, autoexchange, 0.5% fee, 250+ coins on: April 05, 2019, 12:03:46 AM
Pinpins,

Please help me understand ... twice in the past week I have seen shares disappear (ZCoin shares each time). 

First was after recent pool disconnect (ISP DDoS attack last Friday March 29).

Latest was today:
- The last ZCoin block reward for the pool was 24 hours ago (block 150444).
- I mined approx 30MH/s for 12 hours since then.
- My share was >1.0% this morning.  Just now there is 0% share, and no block reward?

My pool wallet is BTC 3Qsff2K7fMU344DFDvHBCpko4ydGx5wbAK.  TIA.
5  Alternate cryptocurrencies / Mining (Altcoins) / Re: T-Rex 0.9.2 NVIDIA GPU miner with web monitoring page and auto-updates on: April 04, 2019, 03:33:54 PM
Hello guy im kinda new to mining! anyhow im using T-rex im running a Msi geforce gtx 1070 but my celcius is hitting 82c how can i limit that and how can i lower the whatt usage?
I recommend a program named "MSi Afterburner".  I use it to set power limit, maximum temperature, overclocking, fan speed.
6  Alternate cryptocurrencies / Mining (Altcoins) / Re: TT-Miner 2.2.0: ProgPoW, MTP, LYRA2V3, UBQHASH, MYR-GR Win/cuda9.2/10.0/10.1 on: March 25, 2019, 04:33:09 AM
Version 2.2.0 have now a default intensity of 15. On my system I can get much higher hashrates with 16, but this values seems to be too high for some systems. To make TT-Miner working on most system I reduced this value down to 15. As a result I strongly recommend that you at least try an intensity of 16 or even more to get higher hashrates (command line: -i 16). This if for MTP only!

Miner madest reported that he gets very good results with grid size of 10240 and a core OC of 50. He gets 3.67 MH/s with his 1080Ti @ PL 85%, core 90, mem 0.

To specify this setting please add -gs 10240 to your command line - and please do not forget to remove the intensity option, this will not work together with -gs.


When setting a custom gridsize, does the number need to be a factor of 4?  (or 8,16,32,64,etc.)?  I notice that 10240 (as well as the default gridsize 4864) is divisible evenly by 4.
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