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Author Topic: [ANNOUNCE] Tenebrix, a CPU-friendly, GPU-hostile cryptocurrency  (Read 104732 times)
soptik
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October 13, 2011, 08:48:03 PM
 #761

Nice increase on my Phenom 2 X4 955 too: from 1.5khs to 1.7khs per core with the amdfam10-sse4a build

i can confirm it - on AMD APU A8-3850 hashrate increases about 20%
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October 13, 2011, 09:07:19 PM
 #762

Second pool coming

Geist Geld, the experimental cryptocurrency, is ready for yet another SolidCoin collapse Wink

Feed the Lolcust!
NMC: N6YQFkH9Gn9CTm4mpGwuLB5zLzqWTWFw67
BTC: 15F8xbgRBA1XZ4hmtdFDUasroa2A5rYg8M
GEG: gK5Lx6ypWgr69Gw9yGzE6dsA7kcuCRZRK
PcChip
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October 14, 2011, 04:55:05 AM
 #763

I've been out of the Bitcoin forums for about a month (and just turned my mining rigs off a few days ago), so I'm really behind on all these new cryptocurrencies...

But I do like the idea of a GPU-Hostile cryptocurrency so I just installed it and fired it up:

The default Minerd.exe gives ~1.64 KH/s per core
The i7-AVX.exe crashes
The i7.exe gives ~2.1 KH/s per core



This is on a Lynnfield Core i5-750 (Socket 1156), DDR3-1600MHz, Windows 7-64


(Oh, and if you're still sending out free TeneBrix...  tFmm2RTrNrSHC8JXhwVzPhx6u5LMzbFs7c )

All rates with Phoenix 1.50 / PhatK
------------------------------------------------------------------------------------------------------------------------------
5850 - 400 MH/s  |  5850 - 355 MH/s | 5830 - 310 MH/s  |  GTX570 - 115 MH/s | 5770 - 210 MH/s | 5770 - 200 MH/s
bulanula
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October 14, 2011, 05:07:40 AM
 #764

Price is now 0.005. Nice !
racerguy
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October 14, 2011, 10:06:03 AM
 #765

if you run minerd in a vmware machine you can get up to 90% native performance, and almost 200% of those optimized windows miners. Your cpu has to support this though.
worldinacoin
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October 14, 2011, 01:56:13 PM
 #766

Something weird happen when I tried to put some coins in an exchange, suppose to confirm in 5 , but that seems to be taking an hour or so.
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October 14, 2011, 03:58:31 PM
 #767

Price is now 0.005. Nice !

.005 what? tbx/usd? tbx/btc? btc/gbp? usd/btc?

Use CoinBR to trade bitcoin stocks: CoinBR.com

The best place for betting with bitcoin: BitBet.us
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October 14, 2011, 11:53:46 PM
 #768

i think that's BTC...

edit: here https://btc-e.com/tbx_exchanger

(I dont always get new reply notifications, pls send a pm when you think it has happened)

Wanna gimme some BTC for any or no reason? 1FmvtS66LFh6ycrXDwKRQTexGJw4UWiqDX Smiley

The more you believe in Bitcoin, and the more you show you do to other people, the faster the real value will soar!

Do you like mmmBananas?!
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October 15, 2011, 01:43:20 AM
 #769

Pfft. for $80 in bitcoins you could run it back up to $.08 and change and feel rich on paper.  Price means nothing with only pocket change in depth.  Yup, you can play "the manipulator" in the TBX market with less than $100!
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October 15, 2011, 02:27:35 AM
 #770

if you run minerd in a vmware machine you can get up to 90% native performance, and almost 200% of those optimized windows miners. Your cpu has to support this though.

more so than just running it on the machine that would run VMware? I'm very interested in this...please elaborate. PM if you'd like.
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October 15, 2011, 06:10:10 AM
 #771

if you run minerd in a vmware machine you can get up to 90% native performance, and almost 200% of those optimized windows miners. Your cpu has to support this though.

more so than just running it on the machine that would run VMware? I'm very interested in this...please elaborate. PM if you'd like.

What he's saying is the windows builds of minerd, especially the 32 bit windows builds don't run nearly as well as 64 bit linux builds.  So if you run a VM running 64 bit linux on 32 bit windows (virtualbox and apparently vmware support this if your CPU has the virtualization extensions) you can run the 64 bit linux minerd at 90% the speed it would run native if you were running 64 bit linux.  That turns out to be 2x as fast as a native windows 32 bit minerd.
panerai
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October 15, 2011, 02:33:23 PM
 #772

if you run minerd in a vmware machine you can get up to 90% native performance, and almost 200% of those optimized windows miners. Your cpu has to support this though.

more so than just running it on the machine that would run VMware? I'm very interested in this...please elaborate. PM if you'd like.

What he's saying is the windows builds of minerd, especially the 32 bit windows builds don't run nearly as well as 64 bit linux builds.  So if you run a VM running 64 bit linux on 32 bit windows (virtualbox and apparently vmware support this if your CPU has the virtualization extensions) you can run the 64 bit linux minerd at 90% the speed it would run native if you were running 64 bit linux.  That turns out to be 2x as fast as a native windows 32 bit minerd.


can you recommend a linux distribution? ubuntu? thanks a bunch
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October 15, 2011, 02:36:18 PM
 #773

im willing to pitch in some btc for a 64bit intel windows optimized minerd
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October 16, 2011, 06:44:09 PM
 #774

im willing to pitch in some btc for a 64bit intel windows optimized minerd



http://www.wuala.com/jbw9/pub/Bitcoin/Tenebrix/miner/win/test/minerd-i7-64.exe/

12xkFTgtSKHZmNfPUw9QBreYPC4zLPbDP1


Clipse
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October 16, 2011, 10:04:32 PM
 #775

im willing to pitch in some btc for a 64bit intel windows optimized minerd



http://www.wuala.com/jbw9/pub/Bitcoin/Tenebrix/miner/win/test/minerd-i7-64.exe/

12xkFTgtSKHZmNfPUw9QBreYPC4zLPbDP1



Do you have an compiled intel and amd 64bit linux minerd perhaps ? Cheesy

...In the land of the stale, the man with one share is king... >> Clipse

We pay miners at 130% PPS | Signup here : Bonus PPS Pool (Please read OP to understand the current process)
racerguy
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October 16, 2011, 11:10:09 PM
 #776


[/quote]

can you recommend a linux distribution? ubuntu? thanks a bunch
[/quote]

I'm using linux mint deb edition, I imagine a headless debian install would work just fine too.  btw I have a 64bit compiled deb of minerd for core2duo 8xxx and later if anyone needs it, it works on mint deb edition and xubuntu 11.04.
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October 17, 2011, 01:13:24 AM
 #777




Yes Moron I jerked your chains and you fell for it. You kept saying it so much I finally just verified your own BS.


Belatedly, I have to say that this was a rather harsh maneuver. I will be grateful if in the future, issues are settled without involving claims regarding my person.

On a sidenote, ladies and gentlemen, always consult with block explorer to verify claims of bounties having been paid for something or other, be that code, protecshun, or spam sprees in twatter.

Geist Geld, the experimental cryptocurrency, is ready for yet another SolidCoin collapse Wink

Feed the Lolcust!
NMC: N6YQFkH9Gn9CTm4mpGwuLB5zLzqWTWFw67
BTC: 15F8xbgRBA1XZ4hmtdFDUasroa2A5rYg8M
GEG: gK5Lx6ypWgr69Gw9yGzE6dsA7kcuCRZRK
racerguy
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October 17, 2011, 01:14:18 AM
 #778

http://www.megaupload.com/?d=SUPB61Z4
64bit deb core2duo cpuminer, might work on early i7's I don't know, you need to compile jansson and install curl and libcurl something(libcurl3 and libcurl4-openssl-dev on xubuntu 11.04 i think).
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October 17, 2011, 02:09:15 AM
 #779

I dont think this is optimized enough for i7 range.

twobits, could you upload a 64bit optimized version for AMD and INTEL, similar to the versions you uploaded earlier in this thread for win64.

...In the land of the stale, the man with one share is king... >> Clipse

We pay miners at 130% PPS | Signup here : Bonus PPS Pool (Please read OP to understand the current process)
Intention
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October 18, 2011, 03:24:46 PM
 #780

So I tried my hand at compiling the cpu-miner on Ubuntu 11.10 and ran into a little problem.

I'm a complete Linux noob however I have libcurl installed
Code:
curl 7.21.6 (i686-pc-linux-gnu) libcurl/7.21.6 OpenSSL/1.0.0e zlib/1.2.3.4 libidn/1.22 librtmp/2.3
And I created Jansson from the source provided on their website.

Using ./autogen.sh on the cpuminer returns no errors
Using CFLAGS etc works
Make throws a few errors:
Code:
make[2]: Entering directory `/home/darren/Desktop/cpu'
gcc -DHAVE_CONFIG_H -I. -pthread -fno-strict-aliasing  @LIBCURL_CPPFLAGS@   -O3 -Wall -msse2 -MT minerd-cpu-miner.o -MD -MP -MF .deps/minerd-cpu-miner.Tpo -c -o minerd-cpu-miner.o `test -f 'cpu-miner.c' || echo './'`cpu-miner.c
gcc: error: @LIBCURL_CPPFLAGS@: No such file or directory
make[2]: *** [minerd-cpu-miner.o] Error 1
make[2]: Leaving directory `/home/darren/Desktop/cpu'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/darren/Desktop/cpu'
make: *** [all] Error 2

I'm not entirely sure what this means, if someone could help I'd appreciate it.

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