RPC Miners (CPU/4way/CUDA/OpenCL) - page 2.

crazyates

legendary

Activity: 952

Merit: 1000

Quote from: philips on September 17, 2012, 02:57:07 AM

Thought about it (gdb) but in the end I gotta ask: is it worth it?

I mean (other than pure curiosity which drives me so far) is using this CUDA miner gonna bring me some gain in speed, so much that it would turn an Nvida card in something efficient for mining?

So you have an 460 and I suppose you have done some tests openCL vs Cuda with it...is there any significant improvement?

Obv being optimized for your hardware will help, but it really depends on the number of cores you have, and at what speeds they're running at. A 460 has 336 cores, at 675MHz. The closest comparison I can come up with is a 5570, with 400 SPU at 650MHz.

philips

hero member

Activity: 700

Merit: 500

Thought about it (gdb) but in the end I gotta ask: is it worth it?

I mean (other than pure curiosity which drives me so far) is using this CUDA miner gonna bring me some gain in speed, so much that it would turn an Nvida card in something efficient for mining?

So you have an 460 and I suppose you have done some tests openCL vs Cuda with it...is there any significant improvement?

senseless

hero member

Activity: 1118

Merit: 541

Quote from: philips on September 16, 2012, 10:43:45 PM

No, I thought maybe the app itself doesn't support 470...I see.

Anyway, talking about this original rpcminer:
After compilation I have the necessary 20.cubin (created with nvcc, and then renamed etc) file but gives me that Unable to get function cuda_process 500 error.

Using your compiled 20.cubin file rpcminer goes further, but in the end also segfaults, exactly like Ang3lus-rpcminer-mod described above.

I also compiled a openCL only version and is behaving the same, starting apparently fine and segfaults in the end.

I'm not sure what to tell you. I know the Ang3lus has linux specific functions in it. I couldn't get it to compile under windows. I gave up fairly quick.

Do you have any gdbs on the segfaults?

philips

hero member

Activity: 700

Merit: 500

No, I thought maybe the app itself doesn't support 470...I see.

Anyway, talking about this original rpcminer:
After compilation I have the necessary 20.cubin (created with nvcc, and then renamed etc) file but gives me that Unable to get function cuda_process 500 error.

Using your compiled 20.cubin file rpcminer goes further, but in the end also segfaults, exactly like Ang3lus-rpcminer-mod described above.

I also compiled a openCL only version and is behaving the same, starting apparently fine and segfaults in the end.

senseless

hero member

Activity: 1118

Merit: 541

Quote from: philips on September 16, 2012, 03:33:23 PM

Could be the card (GeForce GTX 470) unsupported ?

http://en.wikipedia.org/wiki/CUDA

The GTX 470 is arch 2.0 and should work just fine. I myself have a 460 and it works fine. But I've not tried to use it on linux.

Do you have the cubin files in the directory?

Specifically, bitcoinminercuda_20.cubin

You can download my most recent version a couple posts up to get compiled cubin files for archs 1.0-3.0

philips

hero member

Activity: 700

Merit: 500

The errors persisted even with latest cmake and eventually I updated the CUDA toolkit and was able to compile both original rpcminer from this thread and Ang3lus rpcminer mod:

Code:

[root@localhost Ang3lus-rpcminer-mod-7696388]# mkdir build
[root@localhost Ang3lus-rpcminer-mod-7696388]# cd build
[root@localhost build]# cmake ../
-- The C compiler identification is GNU
-- The CXX compiler identification is GNU
-- Check for working C compiler: /usr/share/colorgcc/gcc
-- Check for working C compiler: /usr/share/colorgcc/gcc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working CXX compiler: /usr/share/colorgcc/c++
-- Check for working CXX compiler: /usr/share/colorgcc/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Boost version: 1.44.0
-- Found the following Boost libraries:
-- date_time
-- filesystem
-- program_options
-- regex
-- system
-- thread
-- Found OpenSSL: /usr/lib/libssl.so;/usr/lib/libcrypto.so
-- Found CUDA: /usr/local/cuda
-- Found CURL: /usr/lib/libcurl.so
-- Configuring done
-- Generating done
-- Build files have been written to: /media/NEWREZERVA/WORK/Ang3lus-rpcminer-mod-7696388/build
[root@localhost build]# make
[ 6%] Building NVCC (Device) object cmake-rpcminer/./rpcminer_generated_bitcoinminercuda.cu.o
Scanning dependencies of target rpcminer
[ 13%] Building CXX object cmake-rpcminer/CMakeFiles/rpcminer.dir/__/src/sha256.cpp.o
[ 20%] Building CXX object cmake-rpcminer/CMakeFiles/rpcminer.dir/__/src/rpcminer/hex.cpp.o
[ 26%] Building CXX object cmake-rpcminer/CMakeFiles/rpcminer.dir/__/src/rpcminer/httprequest.cpp.o
[ 33%] Building CXX object cmake-rpcminer/CMakeFiles/rpcminer.dir/__/src/rpcminer/rpcminerclient.cpp.o
[ 40%] Building CXX object cmake-rpcminer/CMakeFiles/rpcminer.dir/__/src/rpcminer/rpcminermain.cpp.o
[ 46%] Building CXX object cmake-rpcminer/CMakeFiles/rpcminer.dir/__/src/rpcminer/rpcrequest.cpp.o
[ 53%] Building CXX object cmake-rpcminer/CMakeFiles/rpcminer.dir/__/src/json/json_spirit_reader.cpp.o
[ 60%] Building CXX object cmake-rpcminer/CMakeFiles/rpcminer.dir/__/src/json/json_spirit_value.cpp.o
[ 66%] Building CXX object cmake-rpcminer/CMakeFiles/rpcminer.dir/__/src/json/json_spirit_writer.cpp.o
[ 73%] Building C object cmake-rpcminer/CMakeFiles/rpcminer.dir/__/src/minercommon/base64.c.o
[ 80%] Building CXX object cmake-rpcminer/CMakeFiles/rpcminer.dir/__/src/cryptopp/cpu.cpp.o
[ 86%] 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/cuda/bitcoinminercuda.cpp.o
Linking CXX executable rpcminer
[100%] Built target rpcminer
[root@localhost build]# make install
-- Configuring done
-- Generating done
-- Build files have been written to: /media/NEWREZERVA/WORK/Ang3lus-rpcminer-mod-7696388/build
Linking CXX executable rpcminer
[100%] Built target rpcminer
Install the project...
-- Install configuration: "Release"
-- Installing: /media/NEWREZERVA/WORK/Ang3lus-rpcminer-mod-7696388/build/cmake-rpcminer/rpcminer-cuda/bitcoinminercuda.ptx
-- Installing: /media/NEWREZERVA/WORK/Ang3lus-rpcminer-mod-7696388/build/cmake-rpcminer/rpcminer-cuda/rpcminer
-- Removed runtime path from "/media/NEWREZERVA/WORK/Ang3lus-rpcminer-mod-7696388/build/cmake-rpcminer/rpcminer-cuda/rpcminer"
[root@localhost build]#

However original rpcminer gives:

Code:

[root@localhost cmake-rpcminer]# ./rpcminer -url=http://pool.coinlab.com:8332 -user=protected_mofo -password=fofo
Client will start 1 miner threads
Work will be refreshed every 4000 ms
1 CUDA GPU devices found
Setting CUDA device to first device found
Loading module bitcoinminercuda_20.cubin
Unable to get function cuda_process 500
[root@localhost cmake-rpcminer]#

While Ang3lus mod goes a bit further but segfaults:

Code:

[root@localhost rpcminer-cuda]# ./rpcminer -url=http://pool.coinlab.com:8332 -user=protected_mofo -password=lofo
Client will start 1 miner threads
Work will be refreshed every 4000 ms
1 CUDA GPU devices found
Setting CUDA device to first device found
Loading module bitcoinminercuda.ptx
Target = 00000000ffff00000000000000000000000000000000000000000000000000
CUDA initialized
Done allocating CUDA resources for (16,16)
Finding best configuration step end (16,16) 661ms prev best=9223372036854775807ms
Done allocating CUDA resources for (16,32)
Finding best configuration step end (16,32) 338ms prev best=661ms
Done allocating CUDA resources for (16,64)
.................................................
................................................
Finding best configuration step end (128,256) 48ms prev best=47ms
Done allocating CUDA resources for (64,256)
Segmentation fault
[root@localhost rpcminer-cuda]#

Could be the card (GeForce GTX 470) unsupported ?

senseless

hero member

Activity: 1118

Merit: 541

Quote from: philips on September 15, 2012, 06:40:53 PM

Mageia 1 (32Bit)
cmake 2.8.4

Erm, the only thing I might suggest is try cmake 2.8.9.. I vaguely remember there's some reason I needed .9??

philips

hero member

Activity: 700

Merit: 500

Mageia 1 (32Bit)
cmake 2.8.4

senseless

hero member

Activity: 1118

Merit: 541

Quote from: philips on September 15, 2012, 01:45:44 AM

Do you know if rpcminer could still be compiled in Linux?

Took a shot at it but although cmake went fine, got a bunch of errors at make.

Tried also Ang3lus rpcminer mod which gives me the same error:

Code:

[root@localhost Ang3lus-rpcminer-mod-7696388]# mkdir build
[root@localhost Ang3lus-rpcminer-mod-7696388]# cd build
[root@localhost build]# cmake ../
-- The C compiler identification is GNU
-- The CXX compiler identification is GNU
-- Check for working C compiler: /usr/share/colorgcc/gcc
-- Check for working C compiler: /usr/share/colorgcc/gcc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working CXX compiler: /usr/share/colorgcc/c++
-- Check for working CXX compiler: /usr/share/colorgcc/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Boost version: 1.44.0
-- Found the following Boost libraries:
-- date_time
-- filesystem
-- program_options
-- regex
-- system
-- thread
-- Found OpenSSL: /usr/lib/libssl.so;/usr/lib/libcrypto.so
-- Found CUDA: /usr
-- Found CURL: /usr/lib/libcurl.so
-- Configuring done
-- Generating done
-- Build files have been written to: /media/NEWREZERVA/WORK/Ang3lus-rpcminer-mod-7696388/build
[root@localhost build]# make
[ 6%] Building NVCC (Device) object cmake-rpcminer/./rpcminer_generated_bitcoinminercuda.cu.o
/usr/include/surface_functions.h: In function ‘void surf1Dread(T*, surface, int, int, cudaSurfaceBoundaryMode)’:
/usr/include/surface_functions.h:100:95: error: there are no arguments to ‘__surf1Dreadc1’ that depend on a template parameter, so a declaration of ‘__surf1Dreadc1’ must be available
/usr/include/surface_functions.h:100:95: note: (if you use ‘-fpermissive’, G++ will accept your code, but allowing the use of an undeclared name is deprecated)
/usr/include/surface_functions.h:101:96: error: there are no arguments to ‘__surf1Dreads1’ that depend on a template parameter, so a declaration of ‘__surf1Dreads1’ must be available
/usr/include/surface_functions.h:102:94: error: there are no arguments to ‘__surf1Dreadu1’ that depend on a template parameter, so a declaration of ‘__surf1Dreadu1’ must be available
/usr/include/surface_functions.h:103:94: error: there are no arguments to ‘__surf1Dreadu2’ that depend on a template parameter, so a declaration of ‘__surf1Dreadu2’ must be available
/usr/include/surface_functions.h:104:95: error: there are no arguments to ‘__surf1Dreadu4’ that depend on a template parameter, so a declaration of ‘__surf1Dreadu4’ must be available
/usr/include/surface_functions.h: In function ‘void surf2Dread(T*, surface, int, int, int, cudaSurfaceBoundaryMode)’:
/usr/include/surface_functions.h:460:98: error: there are no arguments to ‘__surf2Dreadc1’ that depend on a template parameter, so a declaration of ‘__surf2Dreadc1’ must be available
/usr/include/surface_functions.h:461:99: error: there are no arguments to ‘__surf2Dreads1’ that depend on a template parameter, so a declaration of ‘__surf2Dreads1’ must be available
/usr/include/surface_functions.h:462:97: error: there are no arguments to ‘__surf2Dreadu1’ that depend on a template parameter, so a declaration of ‘__surf2Dreadu1’ must be available
/usr/include/surface_functions.h:463:97: error: there are no arguments to ‘__surf2Dreadu2’ that depend on a template parameter, so a declaration of ‘__surf2Dreadu2’ must be available
/usr/include/surface_functions.h:464:98: error: there are no arguments to ‘__surf2Dreadu4’ that depend on a template parameter, so a declaration of ‘__surf2Dreadu4’ must be available
CMake Error at CMakeFiles/rpcminer_generated_bitcoinminercuda.cu.o.cmake:249 (message):
Error generating file
/media/NEWREZERVA/WORK/Ang3lus-rpcminer-mod-7696388/build/cmake-rpcminer/./rpcminer_generated_bitcoinminercuda.cu.o

make[2]: *** [cmake-rpcminer/./rpcminer_generated_bitcoinminercuda.cu.o] Error 1
make[1]: *** [cmake-rpcminer/CMakeFiles/rpcminer.dir/all] Error 2
make: *** [all] Error 2
[root@localhost build]#

What distribution are you running? What version of cmake?

philips

hero member

Activity: 700

Merit: 500

Do you know if rpcminer could still be compiled in Linux?

Took a shot at it but although cmake went fine, got a bunch of errors at make.

Tried also Ang3lus rpcminer mod which gives me the same error:

Code:

[root@localhost Ang3lus-rpcminer-mod-7696388]# mkdir build
[root@localhost Ang3lus-rpcminer-mod-7696388]# cd build
[root@localhost build]# cmake ../
-- The C compiler identification is GNU
-- The CXX compiler identification is GNU
-- Check for working C compiler: /usr/share/colorgcc/gcc
-- Check for working C compiler: /usr/share/colorgcc/gcc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working CXX compiler: /usr/share/colorgcc/c++
-- Check for working CXX compiler: /usr/share/colorgcc/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Boost version: 1.44.0
-- Found the following Boost libraries:
-- date_time
-- filesystem
-- program_options
-- regex
-- system
-- thread
-- Found OpenSSL: /usr/lib/libssl.so;/usr/lib/libcrypto.so
-- Found CUDA: /usr
-- Found CURL: /usr/lib/libcurl.so
-- Configuring done
-- Generating done
-- Build files have been written to: /media/NEWREZERVA/WORK/Ang3lus-rpcminer-mod-7696388/build
[root@localhost build]# make
[ 6%] Building NVCC (Device) object cmake-rpcminer/./rpcminer_generated_bitcoinminercuda.cu.o
/usr/include/surface_functions.h: In function ‘void surf1Dread(T*, surface, int, int, cudaSurfaceBoundaryMode)’:
/usr/include/surface_functions.h:100:95: error: there are no arguments to ‘__surf1Dreadc1’ that depend on a template parameter, so a declaration of ‘__surf1Dreadc1’ must be available
/usr/include/surface_functions.h:100:95: note: (if you use ‘-fpermissive’, G++ will accept your code, but allowing the use of an undeclared name is deprecated)
/usr/include/surface_functions.h:101:96: error: there are no arguments to ‘__surf1Dreads1’ that depend on a template parameter, so a declaration of ‘__surf1Dreads1’ must be available
/usr/include/surface_functions.h:102:94: error: there are no arguments to ‘__surf1Dreadu1’ that depend on a template parameter, so a declaration of ‘__surf1Dreadu1’ must be available
/usr/include/surface_functions.h:103:94: error: there are no arguments to ‘__surf1Dreadu2’ that depend on a template parameter, so a declaration of ‘__surf1Dreadu2’ must be available
/usr/include/surface_functions.h:104:95: error: there are no arguments to ‘__surf1Dreadu4’ that depend on a template parameter, so a declaration of ‘__surf1Dreadu4’ must be available
/usr/include/surface_functions.h: In function ‘void surf2Dread(T*, surface, int, int, int, cudaSurfaceBoundaryMode)’:
/usr/include/surface_functions.h:460:98: error: there are no arguments to ‘__surf2Dreadc1’ that depend on a template parameter, so a declaration of ‘__surf2Dreadc1’ must be available
/usr/include/surface_functions.h:461:99: error: there are no arguments to ‘__surf2Dreads1’ that depend on a template parameter, so a declaration of ‘__surf2Dreads1’ must be available
/usr/include/surface_functions.h:462:97: error: there are no arguments to ‘__surf2Dreadu1’ that depend on a template parameter, so a declaration of ‘__surf2Dreadu1’ must be available
/usr/include/surface_functions.h:463:97: error: there are no arguments to ‘__surf2Dreadu2’ that depend on a template parameter, so a declaration of ‘__surf2Dreadu2’ must be available
/usr/include/surface_functions.h:464:98: error: there are no arguments to ‘__surf2Dreadu4’ that depend on a template parameter, so a declaration of ‘__surf2Dreadu4’ must be available
CMake Error at CMakeFiles/rpcminer_generated_bitcoinminercuda.cu.o.cmake:249 (message):
Error generating file
/media/NEWREZERVA/WORK/Ang3lus-rpcminer-mod-7696388/build/cmake-rpcminer/./rpcminer_generated_bitcoinminercuda.cu.o

make[2]: *** [cmake-rpcminer/./rpcminer_generated_bitcoinminercuda.cu.o] Error 1
make[1]: *** [cmake-rpcminer/CMakeFiles/rpcminer.dir/all] Error 2
make: *** [all] Error 2
[root@localhost build]#

senseless

hero member

Activity: 1118

Merit: 541

Was able to recompile the code on windows for support for revision 1.2, 1.3 and 3.0 devices (2xx and 6xx cards). (Note: It uses cubin 2.0 for 2.1 devices.. I expected a different cubin would be necessary but it looks like they're similar enough that it's not required; You can't even compile a 2.1 specific cubin with nvcc as far as I know.)

Contained in zip is rpcminer-cuda.exe along with the necessary cubin files.

I only changed the cubin file detection code in bitcoinminercuda.cpp and compiled the 3 new cubin files under their respective archs.

Code:

if(major==3)
{
cubin="bitcoinminercuda_30.cubin";
}
else if (major==2)
{
cubin="bitcoinminercuda_20.cubin";
}
else if (major==1 && minor==0)
{
cubin="bitcoinminercuda_10.cubin";
}
else if (major==1 && minor==1)
{
cubin="bitcoinminercuda_11.cubin";
}
else if (major==1 && minor==2)
{
cubin="bitcoinminercuda_12.cubin";
}
else if (major==1 && minor==3)
{
cubin="bitcoinminercuda_13.cubin";
}

Download for Win32: http://www.qfpost.com/file/d?g=mwrLcmBsL

Installation: Unzip and use rpcminer-cuda.exe with the default command params from post #1 of this thread.

...

I don't normally do this; but it took me half a day to get the compile environment working for rpcminer. If you'd like to toss me a tip: 136HdE3wxyfxFsuAHYZTLTHDopXYxRJej1

4EverMaAT

newbie

Activity: 20

Merit: 0

with CUDA (or any of the puddinpop miners), is there an argument/parameter to force the GPU/CPU to sleep between cycles? my GPU on my laptop (Nvidia geforce gt 525m) gets fairly hot when I attempt to run guiminer. I think the first time I ran it (with the default guiminer miner), laptop shut down after 20 minutes of so (overheat protection I think).

Did a lot of googling, but no luck.

FalconFour

full member

Activity: 176

Merit: 100

Quote from: bitlane on July 29, 2011, 01:58:45 AM

When using the CUDA miner in Guiminer, I am quite happy with the performance, although, when attempting to STOP the miner, it locks up my machine(s) SOLID......requiring the use of the RESET button.

Is this something unique to my situation ?

I have experienced this on a few machines, all running Windows 7 Ultimate x64 using the Guiminer front end.

Just came here to ask the same question. I get that on and off, when I try to Ctrl+C the miner, it instantly crashes the whole GPU - screen goes blank, fan roars, never recovers. Very frustrating and considerably dangerous (idly closing a program, WTF, there go all my open programs, thanks!), I don't know why more hasn't been made of this nor why CUDA mining - doing 12Mhash/sec on a mediocre mid-low-end '220 card - has been completely neglected by miner devs... rpcminer-cuda is the only true CUDA miner out there and it hardly even works right :/

bitlane

sr. member

Activity: 462

Merit: 250

I heart thebaron

When using the CUDA miner in Guiminer, I am quite happy with the performance, although, when attempting to STOP the miner, it locks up my machine(s) SOLID......requiring the use of the RESET button.

Is this something unique to my situation ?

I have experienced this on a few machines, all running Windows 7 Ultimate x64 using the Guiminer front end.

gigica viteazu`

sr. member

Activity: 458

Merit: 250

beast at work

is there any chance to add a statistics line like the others miners have ?

burger

full member

Activity: 195

Merit: 100

Quote from: hobo on June 18, 2011, 06:23:26 AM

any possibility to run this software under 64 bit operative system ? like win server 2003

I would also like a 64-bit compiled version to test if it is more efficient.

m3ta

sr. member

Activity: 435

Merit: 250

These miners are a PITA to compile in *nix, and support has been scarse.
Safe to say, this is dead and buried...

hobo

jr. member

Activity: 33

Merit: 1

thanks schleicher ! i tryed at leat every version ( decrescent ) of c++ and finally ive found what they need !

visual c+ 2005 sp1 redistributable : http://download.chip.eu/it/Microsoft-Visual-C-2005-sp1-redistributable-8.0.50727.762_1789178.html

and this : visual c++ 2008 sp1 redistributable : http://www.microsoft.com/downloads/details.aspx?FamilyID=a5c84275-3b97-4ab7-a40d-3802b2af5fc2&DisplayLang=it

thanks for the help

Schleicher

hero member

Activity: 675

Merit: 514

Yes, you probably need to install the redistributable package.
I don't know what compiler has been used, maybe you need this:
Microsoft Visual C++ 2010 Redistributable Package (x86)
or this:
Microsoft Visual C++ 2008 SP1 Redistributable Package (x86)

hobo

jr. member

Activity: 33

Merit: 1

i asked this because in windows server 2003 x64 edition this program not work

maybe i need a library, but i dont know what ( c++ redistributable, net framework or what ? what version ? )

the program says to me : "the application has failed to start because the application configuration is incorrect. reinstalling the application may fix this problemi"

this is the same error message i get when i try to start every executable in the folder of rpc miners

anyone have a solution ?

Topic: RPC Miners (CPU/4way/CUDA/OpenCL) - page 2. (Read 548522 times)