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Topic: [EXPIRED] Help me setup Reaper v13 to mine LTC with my 6950s - page 2. (Read 21321 times)

legendary
Activity: 1855
Merit: 1016
I tried with worksize 128 & hash reduced to 45 from 226 & also not submitting shares.
changing worksize to 256 started mining.
legendary
Activity: 1442
Merit: 1000
Are you trying to pool mine or solo?

my conf looks like this

host localhost
port 9332
user *********
pass *********

protocol litecoin

worksize 256
aggression 14
threads_per_gpu 1
sharethreads 20

works fine solo mining on a 6970
hero member
Activity: 560
Merit: 500
I tried aggression 1 --> 20 at workload 256 and it always crashes

Then set workload to 128 and tried aggression 1, 4, 10, 14, 18 and they all gave the correction error.

I then tried CPU mining using those settings on that same machine, and it wouldn't connect.

Changed the port to 8337, now the CPU miner submits shares.

Changing the port to 8337 on the GPU miner no longer gives me a connection error, it just mines forever without submitting any shares or giving any error messages.

Funny thing is, changing the worksize to 255 or 257 makes it not crash anymore, but still no shares being submitted. I get the feeling worksize 256 is the only one that will actually mine properly.

Can anyone else try changing their worksize and see if they still submit shares?
legendary
Activity: 1855
Merit: 1016
i always use aggression 14, when  i had 16 i got errors.
legendary
Activity: 1442
Merit: 1000
just a thought,have you tried with aggression set lower?

Reaper crashes for me over aggression 14

Also specifying which GPU to use in reaper conf, i.e. device 0?
legendary
Activity: 1855
Merit: 1016
I also got the errors on screen https://i.imgur.com/SKsRt.png same as urs.
Libcurl error & server down error....
But after that it mining correctly.
The files u have & the conf....are also same to me.
but why cant, is still a mysterious to me. 
hero member
Activity: 560
Merit: 500
EDIT: Increasing reward to 2 BTC

This seems to be an issue of getting Reaper to start, rather than just a connection problem, as it will run without submitting shares at any worksize other than 256.

Thought I should mention that this is a nearly fresh install of Windows 7 x64, only Catalyst and MSI Afterburner installed. I'm guessing there's some sort of distributable .Net or C+ that Reaper needs...

Will post GPU Caps and ATI Control Center screens when I get back.


A whole 2.0 BTC you ask? That's right  Cheesy

I've tried everything I can think of to get reaper to submit actual shares:  Huh

-Default worksize 256: Crashes (see first screenshot)
-Changed worksize 128: Couldn't connect to server
-Solo mining (as per tacotime): Couldn't connect to server
-http://pool-x.eu, litecoinpool.org, litecoin.miningpool.com, lc.ozco.in: Couldn't connect to server
-Disabled firewall (I know bad idea, re-enabled since this didn't help)
-connected machine straight to modem, no router/switches/hubs
-Plugged only one card straight into motherboard (as opposed to 5 cards on 1xPCIe extensions)

I was sure this file was a hoax, but I see it works for other people, so this is no longer about LTC as it is figuring out wtf I'm doing wrong.

I put this in the Alt section as its not BTC mining related

Also, if a combination of techniques is required, the reward will be split equally among whichever gurus submitted the solutions.

Here are some screens to give some idea of what I'm running:

LINK TO THE GALLERY









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