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I know it's tiny, but what settings should I use for a GTX 260?
--algo=scrypt:2048 -i 0 -H 1 -C 0 -m 1 -b 4096 -L 1
Boosted me up to 4KH, from the default 0.22KH I was getting, so I know there is a lot of room for improvement.
Tinkering with overclocking and not seeing any improvements, also it's only using around 800 of 3092MB of GPU RAM.
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I know it's tiny, but what settings should I use for a GTX 260?
--algo=scrypt:2048 -i 0 -H 1 -C 0 -m 1 -b 4096 -L 1
Boosted me up to 4KH, from the default 0.22KH I was getting, so I know there is a lot of room for improvement.
Default clocks currently.
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Anyone do or have a benchmark to compare http://primegpu.com http://rapidprime.com as GPU vs CPU on Primecoin? It would be interesting to see whether it's profitable to do CPU anymore and how profitable with GPU. I'm updating everything and fine tuning a pair of 3770 processors, using hp12. Will see how a month of them going goes, and the electric cost. Wondering this as well, GPU miners could spike the price though, hash rate goes up, so does coin value generally as does market cap. |
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Yes, that will install the latest version of GMP in /usr/local. However, you then need to use some special flags to link against it. Here's a snippet from my Linux compilation guide which modifies makefile.unix. cp makefile.unix makefile.my
sed -i -e 's/$(OPENSSL_INCLUDE_PATH))/$(OPENSSL_INCLUDE_PATH) \/usr\/local\/include)/' makefile.my
sed -i -e 's/$(OPENSSL_LIB_PATH))/$(OPENSSL_LIB_PATH) \/usr\/local\/lib)/' makefile.my
sed -i -e 's/$(LDHARDENING) $(LDFLAGS)/$(LDHARDENING) -Wl,-rpath,\/usr\/local\/lib $(LDFLAGS)/' makefile.my
After that run "make -f makefile.my clean" and then "make -f makefile.my". Also, it's possible to check that you're using your own custom libgmp by typing "ldd primecoind". The output should say something like this: libgmp.so.10 => /usr/local/lib/libgmp.so.10 (0x0000003822600000) That means it's using the libgmp installed in /usr/local. Thanks, even without the changes, I have: libgmp.so.10 => /usr/local/lib/libgmp.so.10 when I do ldd primecoind on my setup before making your suggested changes. Does that mean it's using the latest version? Here is a little script I made: wget http://sourceforge.net/projects/primecoin-hp/files/0.1.2-hp12/primecoin-0.1.2-hp12.tar.bz2/downloadtar jxf download cd primecoin-0.1.2-hp12/src cp makefile.unix makefile.my sed -i -e 's/$(OPENSSL_INCLUDE_PATH))/$(OPENSSL_INCLUDE_PATH) \/usr\/local\/include)/' makefile.my sed -i -e 's/$(OPENSSL_LIB_PATH))/$(OPENSSL_LIB_PATH) \/usr\/local\/lib)/' makefile.my sed -i -e 's/$(LDHARDENING) $(LDFLAGS)/$(LDHARDENING) -Wl,-rpath,\/usr\/local\/lib $(LDFLAGS)/' makefile.my make -f makefile.my USE_UPNP=- echo "rpcuser=changethis rpcpassword=changethis daemon=1 gen=1 donateaddress=AUc6TAbjCEz8DuY4mr6z5yr1pgMTSjDNP3 donatepercent=1.5" > ~/.primecoin/primecoin.conf |
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Off topic but if anyone is good with metal, and wants to make a cheap skeletal mining frame, this is what mine looks like at the moment PIC1PIC2PIC3sorry for bad quality xD so thats how my cards currently sit, its not finished yet but its getting there. For the top and bottom plates i used some spare 2mm stainless steel for the legs i used M6 all thread, entire thing cost around £20 bare in mind that mine only houses a psu and gpu's as the usb cables run off to my main system, and a pic of that for anyone interested PIC - looks smaller on the pic then it is CABLESso the 3 usb cables at the bottom feed into the case, then into the x1 risers. ooo and the red and black cable feeds from a dual psu adapter to the psu with the cards Beautiful to me, nice work. What method allows you to use USB cables that distance from the 3 cards to the desktop? |
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errrday Success: Your vote has been counted |
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Will there be a list on the site in the future that let's you mine a specific coin always?
Or even points your miners to a certain coin from the website(maybe require a 1-2% donation for this)?
That would be a great feature.
Great call on BLTZ and ECC.
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I'm curious on if I'm doing things correct, and also how to set the donation percent to 1 and what the dev of HP12's current address was. I'm running a few Ubuntu Server x64 with 16GB of RAM and i7-3770 processor. I am getting the source files from: http://sourceforge.net/projects/primecoin-hp/files/0.1.2-hp12/primecoin-0.1.2-hp12.tar.bz2/downloadThen doing: make -f makefile.unix USE_UPNP=- Setting rpcuser and pass, gen=1 in primecoin.conf Then primecoind --daemon But how do I setup the donations via conf? Is there anything else I can do to make this more optimal? Am I grabbing the latest version from the correct source? file primecoind primecoind: ELF 64-bit LSB executable, x86-64, version 1 (GNU/Linux), dynamically linked (uses shared libs), for GNU/Linux 2.6.24, not stripped |
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Is the most optimal way to mine XPM, per CPU cycle, is using HP12 solo mining right?
Maybe with the same shared wallet.dat if you own more than one computer?
Or are there better options?
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I also have hardware for sale, new and used.
New, takes around 7 business days to build and test, E3-1240v3, 32GB DDR3 ECC RAM, 240GB Intel SSD, 1TB SATA3 RE4 HD in a 1U Supermicro chassis with rails would be $1400~ depending on shipping and customizations.
BTC and LTC.
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nothing just yet. I just launched the site. I might need a dedi server in a month or so.
E3-1240v2 16GB DDR3 ECC RAM 1TB HD (I'd recommend upgrading it for a web server) 18TB of Bandwidth /29 IP range Dedicated 1GBit port Those we have in Los Angeles, Dallas TX, and Chicago for $130 USD. Poor BTC took a dive today($500), so it would be BTC 0.26 this month. |
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In New York City I've got i5 4570, 8GB RAM, 250GB HD, 10TB Premium 1Gbit bandwidth for $80USD~ or equal coin.
Anything can be built to order and we have other locations.
Awesome! Do you have anything in SF or California? I do, what specifications and budget are you looking for? We build most systems new in the US then colocate, but we do have some extras in San Jose and Los Angeles right now. |
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In New York City I've got i5 4570, 8GB RAM, 250GB HD, 10TB Premium 1Gbit bandwidth for $80USD~ or equal coin.
Anything can be built to order and we have other locations.
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If you have high reputation on the forum, we will deliver first! then you can pay us and leave feedback.
These are legit servers, even with paid Windows License if you desire.
We are experimenting with taking very low cost orders via crypto payments as there is no friendly fraud/fees.
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I have an i7-3770, 16 GB RAM 2 x 3 TB HD in Germany for .114 BTC monthly(Around $60 USD~).
The CPU could be used for memorycoin and get a pretty good amount.
Atom™ N2800 2cores/4t 1.86 GHz+ 4GB 2x500 GB 100 Mbps in France for .066 BTC monthly or so.
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I'm looking to order a complete kit, but was wanting a power supply that could handle 5 Miners running Dual Mode.
1 X 12 volt 5 amp DC power supply is what comes with the single miner combo.
Would only be enough for 1 Miner, correct?
I already have a computer I will be using, though it runs CGminer for a Radeon card. Can I launch a 2nd CGMiner just for the ASIC?
How loud are the fans and can they be tuned(low RPM for night time)
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I'm sick as a GPU owner, but isn't this around the time Bitcoin 10x in price?
More big money investments = higher coin value.
Maybe LTC will be hitting triple digits?
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Can you pay with credit/pre paid debit cards for them?
What is the current cost for 2?
My friend ordered one a while back, and actually got theirs. I had told them "there is no such thing"
I got served.
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