Topic: [Mining OS] SimpleMining.net - Manage Your GPU farm the easy way! (30 days free) - page 289. (Read 836205 times)

what is the performance gain from v1.7 to v2 ?

We need Optminer 2.0
https://github.com/Optiminer/OptiminerEquihash

please add Optiminer/Equihash 2.0.0 if you haven't yet
https://bitcointalksearch.org/topic/optiminerequihash-210-supporting-zcash-bitcoin-gold-minexcoin-zero-2390070

I used to have a mix and never had issue.

Hello guys,

Does anyone have Sapphire rx470 and Sapphire rx480 in the same RIG? SMOS is not detecting the GPUs if I mix 470 & 480. Already tested all cards one by one and also all 480 and all 470 and it's working fine.

It seems there is a compatibility issue, windows is also working fine.


Thanks in advance.

aha i understand but what do you suggest me to set for my rig configurations

For Eth-only, -dcri does nothing unless you are using -asm. From Claymore:

-dcri   Decred/Siacoin/Lbry/Pascal intensity, or Ethereum fine-tuning value in ETH-only ASM mode. Default value is 30, you can adjust this value to get the best Decred/Siacoin/Lbry mining speed without reducing Ethereum mining speed.
   You can also specify values for every card, for example "-dcri 30,100,50".
   You can change the intensity in runtime with "+" and "-" keys and check current statistics with "s" key.
   For example, by default (-dcri 30) 390 card shows 29MH/s for Ethereum and 440MH/s for Decred. Setting -dcri 70 causes 24MH/s for Ethereum and 850MH/s for Decred.

-asm   (AMD cards only) enables assembler GPU kernels. In this mode some tuning is required even in ETH-only mode, use "-dcri" option or or "+/-" keys in runtime to set best speed.
   Currently ETH-LBRY mode is not supported in assembler.
   Specify "-asm 0" to disable this option. You can also specify values for every card, for example "-asm 0,1,0". Default value is "1".
   If ASM mode is enabled, miner must show "GPU #x: algorithm ASM" at startup.
   Check "FINE-TUNING" section below for additional notes.
   NEW: added alternative assembler kernels for Tonga and Polaris cards for ETH-only mode. Use them if you get best speed at "-dcri 1" (i.e. you cannot find speed peak), use "-asm 2" option to enable this mode.

Feel free to experiment. Results will vary.

I'm newbie with simplemining
how can I begin?

aha but im not dual minning when i use this dcri 5 it incresses the hashrate but should i remove it or use another number instead

1) No, I tried to install W7 but it's imposible already parched W7 with the asrock app but usb and p2p doesnt work.
 Exit any way to flash them through linux?
2) Yes

Thanks for the answer!

thanks for the info, ill check him out, i hope someone was able to make it work with an extender

Bits Be Trippin - Youtube channel with a lot of great videos for miners. and yes.

what is BBT ? so you mean it could be a limitation of the motherboard.?

I've tried this myself, and I saw BBT try it, and the H110 won't POST at all with the expander. Doesn't matter what OS it won't even get to the BIOS.

SMOS does support those expanders though since I have one in another rig.

does smos support using pcie extender, say im using asrock 13gpu and will an extender to get 15 cards, is there any bios settings needed to add ?

thanks

Is there any way to check gpu memory error in smos? In windows we can use hwinfo

When the miner goes through and detects the cards after that it says XMR connection lost restarting miner. About every 1 minute

Need more info from you:
1) did you flash new bios to the RX580? if not, you need to. Google anorak bios for your specific card and youtube how to flash them
2) Did you set higher memory clock speeds through the simplemining website?

I have the above in my default settings and the rig is hashing but it is restarting every ten minutes.  ?

18mh is low. My 13-GPU rig has almost identical hardware (stock G3930 & cooler, 8gb gskill DRAM), and does 31.2mh per card. Go to 1stminingrig.com, and do your homework.