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Showing 13 of 13 results by maykelmoya
Re: further improved phatk OpenCL kernel (> 2% increase) for Phoenix - 2011-07-01
Not working for me. phoenix 1.48, ubuntu 11.04 64bits.
$ ./phoenix.py -v -u http://user:passwd@foomining.org:8332/ -k phatk DEVICE=0 VECTORS BFI_INT AGGRESSION=12
/usr/local/lib/python2.7/dist-packages/pyopencl-2011.1beta3-py2.7-linux-x86_64.egg/pyopencl/__init__.py:163: UserWarning: Build succeeded, but resulted in non-empty logs:
Build on succeeded, but said:
/tmp/OCLmC5ovs.cl(1): warning: ignore unrecognized OpenCL extension
#pragma OPENCL __FAST_RELAXED_MATH__
^
/tmp/OCLmC5ovs.cl(234): warning: integer conversion resulted in truncation
Vals[3] = 0x198c7e2a2 + W[64];
^
warn("Build succeeded, but resulted in non-empty logs:\n"+message)
[01/07/2011 14:45:48] Finding inner ELF...
[01/07/2011 14:45:48] Patching inner ELF...
[01/07/2011 14:45:48] Patching instructions...
[01/07/2011 14:45:48] BFI-patched 472 instructions...
[01/07/2011 14:45:48] Patch complete, returning to kernel...
[01/07/2011 14:45:48] Applied BFI_INT patch
[01/07/2011 14:45:48] FATAL kernel error: Failed to load OpenCL kernel!
$ ./phoenix.py -v -u http://user:passwd@foomining.org:8332/ -k phatk DEVICE=0 VECTORS BFI_INT AGGRESSION=12
/usr/local/lib/python2.7/dist-packages/pyopencl-2011.1beta3-py2.7-linux-x86_64.egg/pyopencl/__init__.py:163: UserWarning: Build succeeded, but resulted in non-empty logs:
Build on succeeded, but said:
/tmp/OCLmC5ovs.cl(1): warning: ignore unrecognized OpenCL extension
#pragma OPENCL __FAST_RELAXED_MATH__
^
/tmp/OCLmC5ovs.cl(234): warning: integer conversion resulted in truncation
Vals[3] = 0x198c7e2a2 + W[64];
^
warn("Build succeeded, but resulted in non-empty logs:\n"+message)
[01/07/2011 14:45:48] Finding inner ELF...
[01/07/2011 14:45:48] Patching inner ELF...
[01/07/2011 14:45:48] Patching instructions...
[01/07/2011 14:45:48] BFI-patched 472 instructions...
[01/07/2011 14:45:48] Patch complete, returning to kernel...
[01/07/2011 14:45:48] Applied BFI_INT patch
[01/07/2011 14:45:48] FATAL kernel error: Failed to load OpenCL kernel!
Will rollback fraudulent transactions. Read the statement https://support.mtgox.com/entries/20208066-huge-bitcoin-sell-off-due-to-a-compromised-account-rollback.
Some hints and metrics in http://www.baekdal.com/tips/password-security-usability.
Seriously, what could possibly be more straightforward than sending coins from one wallet to the other?
Maybe something like
Code:
$ bitcoind --import-wallet /path/to/other/wallet.dat
.Anyone got a download link? all i seem to find is the newer version or every other version but 2.1... Would appreciate it if you do have a link to it then please post below.
Ben
Ben
For Linux:
x86_64: http://download2-developer.amd.com/amd/Stream20GA/ati-stream-sdk-v2.1-lnx64.tgz.
x86: http://download2-developer.amd.com/amd/Stream20GA/ati-stream-sdk-v2.1-lnx32.tgz.
The SDK 2.1 are reachable from 'Archived SDK' in the download page, in case you had another OS.
I'm looking for difficulty over time data. Just checked http://forum.bitcoin.org/?topic=2345.0 but the link is dead.
Someone with posting permission please reply to http://forum.bitcoin.org/index.php?topic=2345.msg31382#msg31382 and notify him the link is not working. Thanks
Someone with posting permission please reply to http://forum.bitcoin.org/index.php?topic=2345.msg31382#msg31382 and notify him the link is not working. Thanks
He comenzado a traducir la página de mitos (https://en.bitcoin.it/wiki/Myths). Si alguien ya trabaja en ésta que avise y coordinamos.
Re: BTC Guild - 0% Fees, Long polling, SSL, JSON API, and more [~500 gH/sec]
Just create your own SSH tunnel to a machine on your home network. Then setup a port forwarded [tunneled through SSH] to btcguild.com:8332 and make it localhost:8332. Point your miners at 127.0.0.1 instead of btcguild.com and you are ready to go. You don't need a service for this.
Is that feasible? That wouldn't be end-to-end though right, it needs to connect to a server on the other side for that?
Always have trouble wrapping my head around which way the tunnel is going on those remote port forwards
Can you post the command sequence? Ta.
pcHome runs the miner. pcInternet has access to internet and access to A's ssh. Would be something like:
Code:
foo@pcInternet$ ssh -fN -R 8332:btcguid.com:8332 pcHome
foo@pcHome$ ./minerd --url http://localhost:8332/ ...
foo@pcHome$ ./minerd --url http://localhost:8332/ ...
if you have access from pcHome to pcInternet's ssh you can set the tunnel up the other way
Code:
foo@pcHome$ ssh -fN -L 8332:btcguild:8332 pcInternet
foo@pcHome$ ./minerd --url http://localhost:8332/ ...
foo@pcHome$ ./minerd --url http://localhost:8332/ ...
An idea of richest numbers
http://bitcoinreport.blogspot.com/2011/05/bitcoin-top-100-rich-list-27th-may-2011.html
http://bitcoinreport.blogspot.com/2011/05/bitcoin-top-100-rich-list-27th-may-2011.html
Ok, I did a make rpcminer, and it builds the kernel and everything fine, but fails on linking (undefined reference to `cuInit'). I have added the cuda lib directory to the ld config file and ran ldconfig as root. I also tried setting the LD_LIBRARY_PATH with no success. Perhaps there's a -lcuda missing somewhere, but I've never worked with CMake, so I have no idea where look. Any ideas?
I'm facing the same problem. I manually added -lcuda to cmake-rpcminer/CMakeFiles/rpcminer.dir/link.txt but linker can not find '-lcuda'. libcuda.so is present in ldconfig -v.
Did you manage to solve it?