RPC Miners (CPU/4way/CUDA/OpenCL) - page 13.

walidzohair

full member

Activity: 184

Merit: 100

Quote from: LZ on January 22, 2011, 04:38:45 PM

Yep, -threads is the CPU only option. Read readme.txt file. Wink

So it is normal that (rpcminer-cuda) makes heavy use of CPU just as the (rpcminer-cpu) ?

Also about the Khashes .. I am not getting any increase in performace (always at 1100-2200) is that normal or do I have a weak card ?

LZ

legendary

Activity: 1722

Merit: 1072

P2P Cryptocurrency

Yep, -threads is the CPU only option. Read readme.txt file. Wink

Added: It should be equal to 1 or just do not use it if you use a GPU miner.

walidzohair

full member

Activity: 184

Merit: 100

Quote from: puddinpop on December 24, 2010, 02:27:43 PM

Here's some RPC miners for all those mining via RPC. There's a CPU miner based on the Crypto++ code, a 4way miner using the 4way code included with Bitcoin, and a CUDA and OpenCL miner. The included readme.txt has instructions on how to supply arguments to the miners. Supplying a -help argument to the executable will show you the available options as well.

Downloads (Updated 2011-01-22)
RPC Miner Windows Binaries
RPC Miner Source

Use the CUDA miner for NVidia cards.
Use the OpenCL miner for ATI cards.
Use CMake to compile from the source.

Tweaking command line parameters for the CUDA and OpenCL miners will be necessary if you want to get optimum performance.

I have got geforce 8400 gs and i am using this command

C:\RPCminer>rpcminer-cuda -url=http://mining.bitcoin.cz:8332 -user=XXX.X -password=XXX -statusurl=http://mining.bitcoin.cz/stats/json/ -threads=1 (or 2)

I get the mining started on my CPU with the normal cpu rates and the normal CPU usage (as i see it in task manager).

am i doing something wrong ?

romanoza

newbie

Activity: 15

Merit: 0

Quote from: puddinpop on January 22, 2011, 12:44:51 PM

Use CMake.

Thanks, but:

Code:

-- Configuring done
CMake Error in CMakeLists.txt:
Cannot find source file "sha256.cpp". Tried extensions .c .C .c++ .cc .cpp
.cxx .m .M .mm .h .hh .h++ .hm .hpp .hxx .in .txx

puddinpop

member

Activity: 103

Merit: 17

I've updated the first post with the latest release.

This includes some make file fixes and speed improvements for the OpenCL miner. Tweaking the compiler options have also tremendously increased the speed of the 4way hash in the Windows binaries for processors capable of SSE2.

Remember, to get the most out of the CUDA and OpenCL miner, you must tweak the options. The defaults are just there to give you a baseline.

Quote from: romanoza on January 22, 2011, 04:56:43 AM

I'm sorry for the dumb question, but I do all from the build-unix.txt, how do i build package?

Use CMake.

romanoza

newbie

Activity: 15

Merit: 0

I'm sorry for the dumb question, but I do all from the build-unix.txt, how do i build package?

LZ

legendary

Activity: 1722

Merit: 1072

P2P Cryptocurrency

Okay.

valam

member

Activity: 72

Merit: 10

psexec by Mark Rusinovich

LZ

legendary

Activity: 1722

Merit: 1072

P2P Cryptocurrency

Yeah, you may create a batch file in the Startup folder and restart that remote computer.

valam

member

Activity: 72

Merit: 10

I find method!

LZ

legendary

Activity: 1722

Merit: 1072

P2P Cryptocurrency

As far as I know, you can not do it using RDP.

valam

member

Activity: 72

Merit: 10

How do I start rpcminer-cuda.exe on a remote computer?

According to RDP get this:

Microsoft Windows [Version 6.1.7600]
(C) Microsoft Corporation (Microsoft Corp.), 2009. All rights reserved.

C: \ Users \ administrator> C: \ miner \ rpcminer-cuda.exe-url = http://mining.bitcoin.cz:
8332-user = login.% Computername%-password = 111
Client will start a miner threads
Work will be refreshed every 4000 ms
.. \ .. \ Src \ cuda \ bitcoinminercuda.cpp (1935): cudaSafeCall () Runtime API error: no
CUDA-capable device is detected.

hacim

member

Activity: 64

Merit: 10

Manjago

sr. member

Activity: 294

Merit: 250

я не ламер, я java-прогаммер :-)

Quote from: slush on January 20, 2011, 07:01:06 AM

Try to add ending slash to URL. There is redirect and rpcminer maybe don't handle it correctly...

Thanks, your advice helped, and now everything is working fine!

slush

legendary

Activity: 1386

Merit: 1097

Quote from: Manjago on January 20, 2011, 06:19:59 AM

rpcminer-cpu.exe -statsurl=http://mining.bitcoin.cz/stats/json - not working? But I get response from http://mining.bitcoin.cz/stats/json in browser :-()

Try to add ending slash to URL. There is redirect and rpcminer maybe don't handle it correctly...

Manjago

sr. member

Activity: 294

Merit: 250

я не ламер, я java-прогаммер :-)

rpcminer-cpu.exe -statsurl=http://mining.bitcoin.cz/stats/json - not working? But I get response from http://mining.bitcoin.cz/stats/json in browser :-()

hacim

member

Activity: 64

Merit: 10

Well, I had success to compile the rpcminer, but it fails to link... arg, any ideas?

Code:

[ 6%] Building NVCC (Device) object cmake-rpcminer/./rpcminer_generated_bitcoinminercuda.cu.o
[ 12%] Building CXX object cmake-rpcminer/CMakeFiles/rpcminer.dir/__/src/sha256.cpp.o
[ 18%] Building CXX object cmake-rpcminer/CMakeFiles/rpcminer.dir/__/src/rpcminer/hex.cpp.o
In file included from /mnt/puddin/src/rpcminer/hex.cpp:19:
/mnt/puddin/src/rpcminer/hex.h:33:8: warning: extra tokens at end of #endif directive
[ 25%] Building CXX object cmake-rpcminer/CMakeFiles/rpcminer.dir/__/src/rpcminer/httprequest.cpp.o
[ 31%] Building CXX object cmake-rpcminer/CMakeFiles/rpcminer.dir/__/src/rpcminer/rpcminerclient.cpp.o
In file included from /mnt/puddin/src/rpcminer/rpcminerclient.cpp:22:
/mnt/puddin/src/rpcminer/hex.h:33:8: warning: extra tokens at end of #endif directive
[ 37%] Building CXX object cmake-rpcminer/CMakeFiles/rpcminer.dir/__/src/rpcminer/rpcminermain.cpp.o
[ 43%] Building CXX object cmake-rpcminer/CMakeFiles/rpcminer.dir/__/src/rpcminer/rpcminerthreadcpu.cpp.o
[ 50%] Building CXX object cmake-rpcminer/CMakeFiles/rpcminer.dir/__/src/rpcminer/rpcrequest.cpp.o
[ 56%] Building CXX object cmake-rpcminer/CMakeFiles/rpcminer.dir/__/src/json/json_spirit_reader.cpp.o
[ 62%] Building CXX object cmake-rpcminer/CMakeFiles/rpcminer.dir/__/src/json/json_spirit_value.cpp.o
[ 68%] Building CXX object cmake-rpcminer/CMakeFiles/rpcminer.dir/__/src/json/json_spirit_writer.cpp.o
[ 75%] Building C object cmake-rpcminer/CMakeFiles/rpcminer.dir/__/src/minercommon/base64.c.o
[ 81%] Building CXX object cmake-rpcminer/CMakeFiles/rpcminer.dir/__/src/cryptopp/cpu.cpp.o
[ 87%] Building CXX object cmake-rpcminer/CMakeFiles/rpcminer.dir/__/src/cryptopp/sha.cpp.o
[ 93%] Building CXX object cmake-rpcminer/CMakeFiles/rpcminer.dir/__/src/rpcminer/rpcminerthreadgpu.cpp.o
[100%] Building CXX object cmake-rpcminer/CMakeFiles/rpcminer.dir/__/src/remote/cuda/bitcoinminercuda.cpp.o
Linking CXX executable rpcminer
CMakeFiles/rpcminer.dir/__/src/rpcminer/rpcminerthreadgpu.cpp.o: In function `RPCMinerThreadGPU::Run(void*)':
rpcminerthreadgpu.cpp:(.text+0x1ec): undefined reference to `CUDARunner::CUDARunner()'
rpcminerthreadgpu.cpp:(.text+0x280): undefined reference to `CUDARunner::FindBestConfiguration()'
rpcminerthreadgpu.cpp:(.text+0x533): undefined reference to `CUDARunner::RunStep()'
rpcminerthreadgpu.cpp:(.text+0x8c1): undefined reference to `CUDARunner::~CUDARunner()'
rpcminerthreadgpu.cpp:(.text+0x8de): undefined reference to `CUDARunner::~CUDARunner()'
collect2: ld returned 1 exit status
make[3]: *** [cmake-rpcminer/rpcminer] Error 1
make[2]: *** [cmake-rpcminer/CMakeFiles/rpcminer.dir/all] Error 2
make[1]: *** [cmake-rpcminer/CMakeFiles/rpcminer.dir/rule] Error 2
make: *** [rpcminer] Error 2

BitCoinPurse

newbie

Activity: 34

Merit: 0

Okay, finally got it to work with CUDA. I had to set a GPUGRID option to 16. I'm trying additional options and tracking each.

From the looks of it, there's a timeout reached before my system can fully allocate resources.

dishwara

legendary

Activity: 1855

Merit: 1016

Quote from: LZ on January 17, 2011, 12:23:39 PM

dishwara, what command line options do you use?

rpcminer-cuda.exe -gpu -url=http://mining.bitcoin.cz:8332 -user=###### -password=#########

LZ

legendary

Activity: 1722

Merit: 1072

P2P Cryptocurrency

In the Workers table: link.

Topic: RPC Miners (CPU/4way/CUDA/OpenCL) - page 13. (Read 548504 times)