Topic: New (more optimized) MRO CPUMiner [Updated 05/28/2014] [PROOF OF 2X INCREASE] - page 3. (Read 16825 times)
May 24, 2014, 09:59:57 PM
any chance of an updated osx miner too
May 24, 2014, 01:05:13 PM
Any new faster miner going on... 
Lucas updates the source a few hours ago to fix a couple of bugs and add JSON 2 stuff..
binaries on github here:
https://github.com/LucasJones/cpuminer-multi/releases
I just started running the windows one to see if it fixes the "boooo" problem on monero pools.. to early to tell yet if it does.
May 24, 2014, 11:17:40 AM
Any new faster miner going on...
May 23, 2014, 10:56:24 AM
Commands? 
--help is your friend if you have never used cpuminer. You'll need to use the cryptonight algorithm.
I have used cpuminer before but not with cryptonight... how about an example in OP?
If you've used cpuminer before, then what I supplied in my post should have been enough, I think - but never mind, I'll give you a full command:
Code:
minerd -a cryptonight -o moneropool.org:80 -O 43jtN2e88d4ayn7gxsLwB94fmYzLuXymuGdJxotnvYsCaK3UuhvQRNgKrZUD4i5kxTRtpz49FrB1e2KYiXu4TNyEEGUwu9E:x -t 4 --no-longpoll
[/quote]
How to config a backup pool? Thanks!
May 21, 2014, 04:50:20 PM
Commands?
--help is your friend if you have never used cpuminer. You'll need to use the cryptonight algorithm.
I have used cpuminer before but not with cryptonight... how about an example in OP?
If you've used cpuminer before, then what I supplied in my post should have been enough, I think - but never mind, I'll give you a full command:
Code:
minerd -a cryptonight -o moneropool.org:80 -O 43jtN2e88d4ayn7gxsLwB94fmYzLuXymuGdJxotnvYsCaK3UuhvQRNgKrZUD4i5kxTRtpz49FrB1e2KYiXu4TNyEEGUwu9E:x -t 4 --no-longpoll
Replace the pool if you want, and the add- actually, no, don't replace the address
The number after -t is the number of threads you want it to run, and --no-longpoll is a workaround for a pool bug with longpolling.
Quote
Just... why? If your CPU is so old that it's not x86-64, then... why on earth would you be mining with it? It'd eat more power than it would ever make you in coin.
I still have 4 computers running on XP 32bit which for various reasons can't upgrade them to 64bit and i have free electricity.So i just thought i should give them a try
Either way,thanks for providing 64bit binaries
PS. Please send me your MRO address for a small donation
That is the first good reason I've ever heard. Let me see if I can get it working. By the way, my address is: 43jtN2e88d4ayn7gxsLwB94fmYzLuXymuGdJxotnvYsCaK3UuhvQRNgKrZUD4i5kxTRtpz49FrB1e2K YiXu4TNyEEGUwu9E
May 22, 2014, 03:23:03 PM
Btw I am not able to compile the miner on Centos 6.5 system:
More info about the system:
On Ubuntu 12.04 machines it works fine.
Any idea?
Code:
gcc -std=gnu99 -DHAVE_CONFIG_H -I. -pthread -fno-strict-aliasing -I./compat/jansson -O3 -MT minerd-cryptonight.o -MD -MP -MF .deps/minerd-cryptonight.Tpo -c -o minerd-cryptonight.o `test -f 'cryptonight.c' || echo './'`cryptonight.c
In file included from cryptonight.c:13:
crypto/c_jh.h:17: error: redefinition of typedef ‘BitSequence’
crypto/c_groestl.h:36: note: previous declaration of ‘BitSequence’ was here
crypto/c_jh.h:18: error: redefinition of typedef ‘DataLength’
crypto/c_groestl.h:37: note: previous declaration of ‘DataLength’ was here
cryptonight.c:178:1: warning: "RND" redefined
cryptonight.c:141:1: warning: this is the location of the previous definition
cryptonight.c:208:1: warning: "RND" redefined
cryptonight.c:178:1: warning: this is the location of the previous definition
cryptonight.c:245:1: warning: "RND" redefined
cryptonight.c:208:1: warning: this is the location of the previous definition
make[2]: *** [minerd-cryptonight.o] Error 1
make[2]: Leaving directory `/home/carloss/cpuminer-multi'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/carloss/cpuminer-multi'
make: *** [all] Error 2
In file included from cryptonight.c:13:
crypto/c_jh.h:17: error: redefinition of typedef ‘BitSequence’
crypto/c_groestl.h:36: note: previous declaration of ‘BitSequence’ was here
crypto/c_jh.h:18: error: redefinition of typedef ‘DataLength’
crypto/c_groestl.h:37: note: previous declaration of ‘DataLength’ was here
cryptonight.c:178:1: warning: "RND" redefined
cryptonight.c:141:1: warning: this is the location of the previous definition
cryptonight.c:208:1: warning: "RND" redefined
cryptonight.c:178:1: warning: this is the location of the previous definition
cryptonight.c:245:1: warning: "RND" redefined
cryptonight.c:208:1: warning: this is the location of the previous definition
make[2]: *** [minerd-cryptonight.o] Error 1
make[2]: Leaving directory `/home/carloss/cpuminer-multi'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/carloss/cpuminer-multi'
make: *** [all] Error 2
More info about the system:
Code:
[carloss@minerC cpuminer-multi]$ uname -a
Linux minerC 2.6.32-431.11.2.el6.x86_64 #1 SMP Tue Mar 25 19:59:55 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
[carloss@minerC cpuminer-multi]$ cat /etc/*release
CentOS release 6.5 (Final)
LSB_VERSION=base-4.0-amd64:base-4.0-noarch:core-4.0-amd64:core-4.0-noarch:graphics-4.0-amd64:graphics-4.0-noarch:printing-4.0-amd64:printing-4.0-noarch
CentOS release 6.5 (Final)
CentOS release 6.5 (Final)
[carloss@minerC cpuminer-multi]$ gcc -v
Using built-in specs.
Target: x86_64-redhat-linux
Configured with: ../configure --prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info --with-bugurl=http://bugzilla.redhat.com/bugzilla --enable-bootstrap --enable-shared --enable-threads=posix --enable-checking=release --with-system-zlib --enable-__cxa_atexit --disable-libunwind-exceptions --enable-gnu-unique-object --enable-languages=c,c++,objc,obj-c++,java,fortran,ada --enable-java-awt=gtk --disable-dssi --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-1.5.0.0/jre --enable-libgcj-multifile --enable-java-maintainer-mode --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --disable-libjava-multilib --with-ppl --with-cloog --with-tune=generic --with-arch_32=i686 --build=x86_64-redhat-linux
Thread model: posix
gcc version 4.4.7 20120313 (Red Hat 4.4.7-4) (GCC)
Linux minerC 2.6.32-431.11.2.el6.x86_64 #1 SMP Tue Mar 25 19:59:55 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
[carloss@minerC cpuminer-multi]$ cat /etc/*release
CentOS release 6.5 (Final)
LSB_VERSION=base-4.0-amd64:base-4.0-noarch:core-4.0-amd64:core-4.0-noarch:graphics-4.0-amd64:graphics-4.0-noarch:printing-4.0-amd64:printing-4.0-noarch
CentOS release 6.5 (Final)
CentOS release 6.5 (Final)
[carloss@minerC cpuminer-multi]$ gcc -v
Using built-in specs.
Target: x86_64-redhat-linux
Configured with: ../configure --prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info --with-bugurl=http://bugzilla.redhat.com/bugzilla --enable-bootstrap --enable-shared --enable-threads=posix --enable-checking=release --with-system-zlib --enable-__cxa_atexit --disable-libunwind-exceptions --enable-gnu-unique-object --enable-languages=c,c++,objc,obj-c++,java,fortran,ada --enable-java-awt=gtk --disable-dssi --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-1.5.0.0/jre --enable-libgcj-multifile --enable-java-maintainer-mode --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --disable-libjava-multilib --with-ppl --with-cloog --with-tune=generic --with-arch_32=i686 --build=x86_64-redhat-linux
Thread model: posix
gcc version 4.4.7 20120313 (Red Hat 4.4.7-4) (GCC)
On Ubuntu 12.04 machines it works fine.
Any idea?
May 22, 2014, 06:49:15 AM
This build doesn't work on Mac OS X. I'll be posting a pull request pretty soon to fix it.
May 21, 2014, 04:37:27 PM
Commands?
--help is your friend if you have never used cpuminer. You'll need to use the cryptonight algorithm.
Wolf0,are there any plans for a 32bit cpuminer?
Just... why? If your CPU is so old that it's not x86-64, then... why on earth would you be mining with it? It'd eat more power than it would ever make you in coin.
May 22, 2014, 04:25:06 AM
What kind of performance improvements are you seeing with these opimizations? Thanks!
Usually people say around 30%, but some people have reported 50%.
Yep, almost 50% performance gain. Excellent job!
Thanks! If you want to donate, my address is in the post above yours.
2 MRO is heading your way
May 22, 2014, 02:54:23 AM
Awesome! ~280 H/s per cpu. Nice job!
how many monero per day?
May 21, 2014, 04:31:01 PM
no libwinpthread-1.dll
Is possibile to resolve this error?
Thanks..
Download again, it should be in there.
May 22, 2014, 01:27:29 AM
Commands?
--help is your friend if you have never used cpuminer. You'll need to use the cryptonight algorithm.
I have used cpuminer before but not with cryptonight... how about an example in OP?
If you've used cpuminer before, then what I supplied in my post should have been enough, I think - but never mind, I'll give you a full command:
Code:
minerd -a cryptonight -o moneropool.org:80 -O 43jtN2e88d4ayn7gxsLwB94fmYzLuXymuGdJxotnvYsCaK3UuhvQRNgKrZUD4i5kxTRtpz49FrB1e2KYiXu4TNyEEGUwu9E:x -t 4 --no-longpoll
Replace the pool if you want, and the add- actually, no, don't replace the address
The number after -t is the number of threads you want it to run, and --no-longpoll is a workaround for a pool bug with longpolling.
Quote
Just... why? If your CPU is so old that it's not x86-64, then... why on earth would you be mining with it? It'd eat more power than it would ever make you in coin.
I still have 4 computers running on XP 32bit which for various reasons can't upgrade them to 64bit and i have free electricity.So i just thought i should give them a try
Either way,thanks for providing 64bit binaries
PS. Please send me your MRO address for a small donation
That is the first good reason I've ever heard. Let me see if I can get it working. By the way, my address is: 43jtN2e88d4ayn7gxsLwB94fmYzLuXymuGdJxotnvYsCaK3UuhvQRNgKrZUD4i5kxTRtpz49FrB1e2K YiXu4TNyEEGUwu9E
OMG... all this time I was using fluffy's miner... thought these are same :/
May 22, 2014, 01:00:01 AM
Awesome! ~280 H/s per cpu. Nice job!
May 21, 2014, 04:52:56 PM
What kind of performance improvements are you seeing with these opimizations? Thanks!
Usually people say around 30%, but some people have reported 50%.
Yep, almost 50% performance gain. Excellent job!
May 21, 2014, 03:44:59 PM
Pthread DLL should now be included.
Are you just hoping that someone has that exact CPU and will come across your post and tell you? I mean, it'd be a reasonable question if you posted your hashrate...
how many coin per day with one i5 4670k?
Are you just hoping that someone has that exact CPU and will come across your post and tell you? I mean, it'd be a reasonable question if you posted your hashrate...
May 21, 2014, 04:44:55 PM
Quote
Just... why? If your CPU is so old that it's not x86-64, then... why on earth would you be mining with it? It'd eat more power than it would ever make you in coin.
I still have 4 computers running on XP 32bit which for various reasons can't upgrade them to 64bit and i have free electricity.So i just thought i should give them a try
Either way,thanks for providing 64bit binaries
PS. Please send me your MRO address for a small donation
May 21, 2014, 04:32:10 PM
Wolf0,are there any plans for a 32bit cpuminer?
May 21, 2014, 03:35:55 PM
Okay, fixed the OP.
May 21, 2014, 04:12:11 PM
no libwinpthread-1.dll
Is possibile to resolve this error?
Thanks..
May 21, 2014, 03:16:28 PM
Some of my optimizations were just committed to the repo (thanks LucasJones for improving on it), but for all the people on Windows, I made binaries. Optimizations only take effect if your CPU has AES-NI.
https://ottrbutt.com/cpuminer-multi/05-21-2014-cpuminer-multi-win64-git-Wolf0.zip
https://ottrbutt.com/cpuminer-multi/05-21-2014-cpuminer-multi-win64-git-Wolf0.zip.sig
For my GPG key ID and fingerprint, see my signature. Oh, and one more thing - main page is NSFW, so don't go there - same warning is on the litecointalk thread where I compile SGMiner and several forks of it for Win64 every week.
You can donate here if it helps you: 43jtN2e88d4ayn7gxsLwB94fmYzLuXymuGdJxotnvYsCaK3UuhvQRNgKrZUD4i5kxTRtpz49FrB1e2K YiXu4TNyEEGUwu9E
EDIT: Dammit, crashes now. I'm on it.
EDIT2: I think it was the way I compiled winpthreads. Will fix in a minute.
EDIT3: Well, it's not working ATM. LucasJones compiled one, which I'm hosting here: https://ottrbutt.com/cpuminer-multi/cpuminer-multi-1.0.2-LucasJones.zip
It's dynamically linked, which kinda sucks, but it works.
EDIT4: Never mind, fluffypony has taken care of it: https://bitcointalksearch.org/topic/m.6857197
Static linking of pthreads is very very difficult.https://ottrbutt.com/cpuminer-multi/05-21-2014-cpuminer-multi-win64-git-Wolf0.zip
https://ottrbutt.com/cpuminer-multi/05-21-2014-cpuminer-multi-win64-git-Wolf0.zip.sig
For my GPG key ID and fingerprint, see my signature. Oh, and one more thing - main page is NSFW, so don't go there - same warning is on the litecointalk thread where I compile SGMiner and several forks of it for Win64 every week.
You can donate here if it helps you: 43jtN2e88d4ayn7gxsLwB94fmYzLuXymuGdJxotnvYsCaK3UuhvQRNgKrZUD4i5kxTRtpz49FrB1e2K YiXu4TNyEEGUwu9E
EDIT: Dammit, crashes now. I'm on it.
EDIT2: I think it was the way I compiled winpthreads. Will fix in a minute.
EDIT3: Well, it's not working ATM. LucasJones compiled one, which I'm hosting here: https://ottrbutt.com/cpuminer-multi/cpuminer-multi-1.0.2-LucasJones.zip
It's dynamically linked, which kinda sucks, but it works.
EDIT4: Never mind, fluffypony has taken care of it: https://bitcointalksearch.org/topic/m.6857197
Well, I do it every week with SGMiner and forks.
Pools report 3-4 H/s per i3 cpu... so that means people are (ab)using hundreds of CPUs which they don't own ?!
You can get 45H/s on an older core2duo, so something sounds wrong with those numbers.
?There is NO info output from simpleminer
When I use pools "lookout" feature against my wallet it shows... like 15h/s from [email protected] :/
PS:
WOW, new version seems a lot faster!
Thanks, LucasJones and I worked together on it.
Jump to: