Topic: EWBF's CUDA Zcash miner - page 112. (Read 2164327 times)

https://www.reddit.com/r/EtherMining/comments/6jjhob/ethereum_code_optimized_for_some_nvidian_cards/?st=j4gqzdef&sh=ee846e7b

Has anyone tried it?

 Hi everyone, since yesterday my small rig get this issue and I could not find any solution for this. Could anyone please help me to get this to run stable, my rig is on for about 1 month and never got this issuse until yesterday. Thanks in advance.

PS: Sorry for the bad image quality. Feeling lost right now.

I have ~1 per hour
http://funkyimg.com/i/2uSc3.jpg

What is your reject rate?
[/quote]
about 4-5 rejected (max). and 100+ accepted shares (per hour)

I did, its not too clear
says:
Version 0.33b Added option --fee developer fee control.

so i can just add
--fee 0?

I have four 3GB Gigabyte 1060 and I am using 0.3.4b on Windows 8.1. Which solver would get most sols? Would change in OS get me more sols?
Currently I am getting between 1100-1150 sols from all cards. Core is clocked between 1950-2000. Power limit is 78. Temp limit 73. Memory +400. Fan speed 75% fixed. Cards temps are between 63-67 degrees Celsius and 93-95W power usage. Any advise to improve performance and/or reduce temps would be appreciated.

Ehm... Read OP?)

What is your reject rate?

no.. how can i do that?
does 2% dev fee impact the income this much? (like nearly 50%)

i didnt know that. thanks for informing me. so default is 2%? how to change it
kudos

devfee is adjustable

my go to miner. fee is kinda high though. would like to see it become 1% one day like most miners out there (single coin miners at least, i realize claymores dual miner is 2%)

HURRAY!

Did try that, tried auto, gen3, gen2, and gen1, no luck. But no issues now, got it working! Looks like it was the drivers all along. Just an FYI to anyone else who runs into this same issue, make absolutely sure that the drivers get fully uninstalled when you are setting up new cards, adding, etc. I thought running DDU would be enough, but looking at device manager after a DDU uninstall but before a driver reinstall, while 4 of the 5 cards showed up as generic display adapters, one showed up still as 1080ti, just marked as having problems. I had seen this multiple times before, but just wrote it off as a quirk. This time though for some reason it struck me that this couldn't be right. I made sure to right-click and uninstall the device along with it's drivers, and just to make sure, did the same for the other 4, even though they were just listed as display adapters. Restarted, and all 5 showed up listed as display adapters. Installed drivers, restarted again, and there they all were, mining away. Checked again with the pcie speed, left it on auto in the BIOS just to check, and it still worked, so looked to be purely a driver issue.

Not sure how or for what reason this issue could affect the relationship between the x16 and x8 port, but I'm just glad it's solved now, was really bugging me. Thanks for your help, and anyone else that responded as well.

this is crazy, but interesting.

Did you disable dev fee? If so the same problem I have synonymous!

i get 450 sol/s in EWBF but in flypool it shows effective between 370-420
and the fun part is that i gain 0.00035ZEC/hour = 0.0084zec/day
ridiculous...
i cant figure out what's wrong.. any tips ?
thanks

It only affects memory clock, at least on 1080. If during mining your memory clock is the same as during gaming then it is working.
You have some other bug

I did this, but I do not know if it worked, the core clock is always 1506mhz, but if I leave the firefox open it rises to 2037mhz as in the prints below.
https://prntscr.com/fotwiy
https://prntscr.com/fotwq8

i have something to ask that i cant figure out on my own

I have a few rigs running aorus extremes running https://www.gigabyte.com/Graphics-Card/GV-N1080AORUS-X-8GD#kf
they run at about 600 sols at a temp of 60c
Then i have a few rigs running the 1080 strix https://www.asus.com/us/Graphics-Cards/ROG-STRIX-GTX1080-O8G-GAMING/
they run at 540 - 560 sols each ... at 54c
My question is will i be able to get the strix to run at 600sols and how wil i do it
I have been playing around with the clocks and they dont budge up or down . Does not make a drop of sense to me
Maybe some one in here can assist

Cheers