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1  Alternate cryptocurrencies / Mining (Altcoins) / Darkminer aka cudamainer on: April 09, 2014, 11:22:23 AM
Hi guys!

I decided to move to x11. I'm using rig with six GTX 750 Ti.

Unfortunetly there is always more "fun" with nVidias...

I'm using darkminer which is made from sgminer. You can read about it there: http://www.reddit.com/r/litecoinmining/comments/21hi4l/still_using_cudaminer_wouldnt_you_rather_use/

I was editing my file (dark.sh) a lot of times and always something was wrong.. so i decided not even to optimize this cards but at first just to start mining.

this is my file:

Code:
export DISPLAY=:0
export GPU_MAX_ALLOC_PERCENT=100
export GPU_USE_SYNC_OBJECTS=1
export CUDA_HOME=/usr/local/cuda-5.5
export LD_LIBRARY_PATH=${CUDA_HOME}/lib64
/usr/local/bin/darkminer -o xxxx -u xxxx -p xxxx

As you can see my HW is bigger than 0, but cards show HW 0-1, so I have no idea what is generating them:(

At first I thought that's wrong optimalization. But as you sa my file there is no any ATM.

Code:
darkminer darkminer-0.0.1-3-gcb96 - Started: [2014-04-09 13:06:54]
--------------------------------------------------------------------------------
(5s):118.0 (avg):76.00h/s | A:0  R:1  HW:46166  WU:0.0/m
ST: 1  SS: 0  NB: 1  LW: 55  GF: 0  RF: 0
Connected to drkpool.com (stratum) diff 0 as user XXXX
Block: 7d398322...  Diff:32M  Started: [13:06:54]  Best share: 2
--------------------------------------------------------------------------------
[P]ool management [G]PU management [S]ettings [D]isplay options [Q]uit
GPU 0: GeForce GTX 750 Ti  56.00/ 76.00h/s | R:  0.0% HW:0 WU:0.0/m T15x18
GPU 1: GeForce GTX 750 Ti  0.000/ 0.000h/s | R:  0.0% HW:0 WU:0.0/m T16x11
GPU 2: GeForce GTX 750 Ti  0.000/ 0.000h/s | R:100.0% HW:1 WU:0.0/m T15x15
GPU 3: GeForce GTX 750 Ti  0.000/ 0.000h/s | R:  0.0% HW:0 WU:0.0/m T15x15
GPU 4: GeForce GTX 750 Ti  0.000/ 0.000h/s | R:100.0% HW:1 WU:0.0/m T16x12
GPU 5: GeForce GTX 750 Ti  0.000/ 0.000h/s | R:100.0% HW:1 WU:0.0/m T15x15
--------------------------------------------------------------------------------
[13:07:14] Rejected 673975cd Diff 2/0 GPU 2  (Duplicate share)
[13:07:14] Rejected 673975cd Diff 2/0 GPU 2  (Duplicate share)
[13:07:14] Rejected 673975cd Diff 2/0 GPU 2  (Duplicate share)
[13:07:14] Rejected 673975cd Diff 2/0 GPU 2  (Duplicate share)
[13:07:14] Rejected 673975cd Diff 2/0 GPU 2  (Duplicate share)
[13:07:14] Rejected 673975cd Diff 2/0 GPU 2  (Duplicate share)
[13:07:15] Rejected c136bf07 Diff 1/0 GPU 5  (Share is above target)
[13:07:15] Rejected c136bf07 Diff 1/0 GPU 5  (Duplicate share)
[13:07:15] Rejected c136bf07 Diff 1/0 GPU 5  (Duplicate share)
[13:07:15] Rejected c136bf07 Diff 1/0 GPU 5  (Duplicate share)
[13:07:15] Rejected c136bf07 Diff 1/0 GPU 5  (Duplicate share)
[13:07:15] Rejected c136bf07 Diff 1/0 GPU 5  (Duplicate share)
[13:07:15] Rejected c136bf07 Diff 1/0 GPU 5  (Duplicate share)
[13:07:15] Rejected c136bf07 Diff 1/0 GPU 5  (Duplicate share)
[13:07:15] Rejected c136bf07 Diff 1/0 GPU 5  (Duplicate share)

Thanks in advance!:)
2  Bitcoin / Mining / Re: BAMT Quick Start Guide For Newbies! on: April 04, 2014, 01:59:01 PM
Hi. I have newest BAMT but I have problem with power off..

After some time of mining (~30min) X11, bamt just going off.

I have power lost [ON] on motherboard and bamt is coming back to desktop.

Any ideas?
3  Alternate cryptocurrencies / Mining (Altcoins) / vertminer error on: March 22, 2014, 09:24:51 PM
Hi

I decided to try to mine vertcoin on nscrypt

unfortunetly I have problem with that, after few hours with my rig and internet I nearly give up:(

I even wrote to vertcoin support but:

Piotr,

We don't actually do support from this email, I'd encourage you to check out the big vertcoin settings thread on bitcointalk, or the folks in the IRC chat are generally very helpful.  Alternately you could also post in the subreddit and see if a kind soul can help you from in there.

Best of luck,

Timothy


Sad

I'm on xubuntu 13.04 with working cgmainer.

All I've done is downloaded vertminer from oficial site and modified sh file showing path to this miner

and i have such error:

Unable to open scrypt140121.cl or ./scrypt140121.cl for reading
 [2014-03-22 21:59:08] Failed to init GPU thread 11, disabling device 5


Vertminer is starting and looks the same as cgminer but

On my 6 cards i have "OFF" instead of hr.

Plz if you know what i didn't install or what i didn't config wrote it don, i will donate you in LTC/BTC so write your wallet too!!!

My sh file looks like this:

Code:
#!/bin/sh
export DISPLAY=:0
export GPU_MAX_ALLOC_PERCENT=100
export GPU_USE_SYNC_OBJECTS=1
cd /home/[b]MyUser[/b] [i](<---- there i have my vertminer)[/i]
./vertminer -I 13 -g 2 -w 256 --lookup-gap 2 --thread-concurrency 8192 --gpu-engine 1025 --gpu-memclock 1500 --temp-target 70 --auto-fan -o [b]MyPool[/b] -u [b]MyWorker[/b] -p [b]pass[/b]


Edit:

OFC I can donate some vertcoins too;)
4  Alternate cryptocurrencies / Mining (Altcoins) / Re: [ANN] cudaMiner - a new litecoin mining application [Windows/Linux] on: March 18, 2014, 06:51:32 PM
Hi

I'm makeink skrypt for gtx 750 ti (msi with two fans) and im geting mad:/

I spend on it A LOT OF TIME with not to good results:/

In Google spreedsheet from firs page of this topic there is no gtx 750ti Sad

Also what i find in deeper parts of internet wasnt working for me or my computer was crashing:/

I read tah some ppl are getting 330+ kh/s on this cards.

My scrypt:

Code:
cudamainer.exe -H 2 -i 0 -o stratum+tcp://(my pool stratum) -O MyUsername:MyPassword -l T5x24 -C 2

Windows 64 bit 8GB RAM running with 32 bit cuda

thanks in advance if helped gimme your btc/ltc wallet;)
5  Other / Beginners & Help / Problem with instalint CGMiner on Mac OS X on: May 05, 2013, 08:36:28 PM
Hi as i was reading there -> http://www.spaceman.ca/blog/?p=235 I need to install Homebrew, but I have some problems this is how my Terminal looks like..

Code:
Last login: Sun May  5 22:07:14 on ttys001
pc2:~ Piotr$ ruby -e "$(curl -fsSL https://raw.github.com/mxcl/homebrew/go)"
==> This script will install:
/usr/local/bin/brew
/usr/local/Library/...
/usr/local/share/man/man1/brew.1

Press ENTER to continue or any other key to abort
==> /usr/bin/sudo /bin/mkdir /usr/local

WARNING: Improper use of the sudo command could lead to data loss
or the deletion of important system files. Please double-check your
typing when using sudo. Type "man sudo" for more information.

To proceed, enter your password, or type Ctrl-C to abort.

Password:
Sorry, try again.
Password:
Sorry, try again.
Password:
Sorry, try again.
sudo: 3 incorrect password attempts
Failed during: /usr/bin/sudo /bin/mkdir /usr/local
pc2:~ Piotr$

I don't have any pasword so I just press enter but it tells me that it's wrong. Do you have any ideas?
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