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Author Topic: NSGminer v0.9.4: The Fastest NeoScrypt GPU Miner  (Read 218909 times)
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barry8212
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March 02, 2016, 09:17:37 PM
 #221

Hi guys, I have a hd 7750 in Neoscrypt produces 111 kh / s, it is normal ?. It was established Catalyst 14.6

That's expected for 512 shader units. About 20% performance of R9 280X.


Hi,

Can someone please help me to setup on ubuntu 14.04.

not sure what to type as code. please post step by step code. i appreciate the help. I managed to install on my pc with R9 280x and currently hashrate is 515kh/s

thanks

barry

git clone https://github.com/ghostlander/nsgminer.git
cd nsgminer
./autogen.sh
make
sudo make install



i get this error

ubuntu@ip-172-31-7-223:~/nsgminer$ ./autogen.sh
Getting submodules...
Running autoreconf -ifv...
autoreconf: Entering directory `.'
autoreconf: configure.ac: not using Gettext
autoreconf: running: aclocal --force -I m4
autoreconf: configure.ac: tracing
autoreconf: configure.ac: adding subdirectory libjansson to autoreconf
autoreconf: Entering directory `libjansson'
autoreconf: running: aclocal --force
autoreconf: configure.ac: not using Libtool
autoreconf: running: /usr/bin/autoconf --force
autoreconf: running: /usr/bin/autoheader --force
autoreconf: running: automake --add-missing --copy --force-missing
Makefile.am:1: error: Libtool library used but 'LIBTOOL' is undefined
Makefile.am:1:   The usual way to define 'LIBTOOL' is to add 'LT_INIT'
Makefile.am:1:   to 'configure.ac' and run 'aclocal' and 'autoconf' again.
Makefile.am:1:   If 'LT_INIT' is in 'configure.ac', make sure
Makefile.am:1:   its definition is in aclocal's search path.
autoreconf: automake failed with exit status: 1

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ghostlander
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March 03, 2016, 02:38:52 AM
 #222

i get this error

ubuntu@ip-172-31-7-223:~/nsgminer$ ./autogen.sh
Getting submodules...
Running autoreconf -ifv...
autoreconf: Entering directory `.'
autoreconf: configure.ac: not using Gettext
autoreconf: running: aclocal --force -I m4
autoreconf: configure.ac: tracing
autoreconf: configure.ac: adding subdirectory libjansson to autoreconf
autoreconf: Entering directory `libjansson'
autoreconf: running: aclocal --force
autoreconf: configure.ac: not using Libtool
autoreconf: running: /usr/bin/autoconf --force
autoreconf: running: /usr/bin/autoheader --force
autoreconf: running: automake --add-missing --copy --force-missing
Makefile.am:1: error: Libtool library used but 'LIBTOOL' is undefined
Makefile.am:1:   The usual way to define 'LIBTOOL' is to add 'LT_INIT'
Makefile.am:1:   to 'configure.ac' and run 'aclocal' and 'autoconf' again.
Makefile.am:1:   If 'LT_INIT' is in 'configure.ac', make sure
Makefile.am:1:   its definition is in aclocal's search path.
autoreconf: automake failed with exit status: 1

sudo apt-get install libtool

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March 03, 2016, 05:36:38 AM
 #223

mining easier than before

Many miners with Radeons switched for ETH, though FTC is also very profitable now with increased price and decreased difficulty. Reminds me the old good times.

"If you've got a problem and have to spread some coins to make it go away, you've got no problem. You've got an expence." ~ Phoenixcoin (PXC) and Orbitcoin (ORB) and Halcyon (HAL)
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March 19, 2016, 10:10:32 PM
 #224

NeoScrypt CPUminer v2.4.3 is ready.

It incorporates the latest NeoScrypt reference code improved over the last half a year. There are minor performance improvements for Linux and Windows, major ones for MacOS X which gets the SSE2 4-way mining fixed.

"If you've got a problem and have to spread some coins to make it go away, you've got no problem. You've got an expence." ~ Phoenixcoin (PXC) and Orbitcoin (ORB) and Halcyon (HAL)
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March 20, 2016, 10:20:20 PM
 #225


GTX 750 Ti @ 1400 = 285KH/s with CUDA 6.5 or 280KH/s with CUDA 7.5

Although I've somehow broken Stratum in the process, so it's solo mining through Getwork now.


These are nice results. Have you open sourced the code or compiled a binary? want to see how you did it.
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March 22, 2016, 11:42:45 AM
Last edit: March 22, 2016, 01:15:35 PM by nathalie20
 #226

how do I mine it gpu? How to set the mining?

how do I enable it?
ghostlander
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March 23, 2016, 09:46:01 PM
 #227


GTX 750 Ti @ 1400 = 285KH/s with CUDA 6.5 or 280KH/s with CUDA 7.5

Although I've somehow broken Stratum in the process, so it's solo mining through Getwork now.


These are nice results. Have you open sourced the code or compiled a binary? want to see how you did it.

I must say these results have been achieved with a 6-core 3.6GHz Xeon (12-core with HT). The miner utilises one logical core per GPU active. If a CPU is slower or out of cores, performance suffers. Fixed Stratum. I haven't open sourced it yet.

"If you've got a problem and have to spread some coins to make it go away, you've got no problem. You've got an expence." ~ Phoenixcoin (PXC) and Orbitcoin (ORB) and Halcyon (HAL)
tanakan
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April 21, 2016, 03:47:36 AM
Last edit: April 21, 2016, 10:33:30 PM by tanakan
 #228

Any one help me to fix this error?
http://i1295.photobucket.com/albums/b632/nguyen3cmjsc/1_zpsjnxhyohn.gif
http://i1295.photobucket.com/albums/b632/nguyen3cmjsc/2_zpsbbzngugh.gif
http://i1295.photobucket.com/albums/b632/nguyen3cmjsc/3_zpszesvtkps.gif

NSGMiner cannot enable all 4 R9280X card.
I've tried to install AMD Driver: 14.4 / 14.9 / 15.7 / 15.12 / 16.2.1 but cannot help to fix this.
My option is: --neoscrypt -g 1 -w 128 -I 16 --gpu-platform 1 --gpu-engine 950 --gpu-memclock 1500

Thanks a lot.
Nikolaj
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April 21, 2016, 10:23:53 AM
 #229


GTX 750 Ti @ 1400 = 285KH/s with CUDA 6.5 or 280KH/s with CUDA 7.5

Although I've somehow broken Stratum in the process, so it's solo mining through Getwork now.


These are nice results. Have you open sourced the code or compiled a binary? want to see how you did it.

I must say these results have been achieved with a 6-core 3.6GHz Xeon (12-core with HT). The miner utilises one logical core per GPU active. If a CPU is slower or out of cores, performance suffers. Fixed Stratum. I haven't open sourced it yet.

Hi ghost, nice findings and congrats for the achievements.

Have I understood correctly that you've optimized the current neos cuda miner, some more?

285KH/s with a 750Ti sounds very good, especially considering the good scaling with this architecture, especially considering also the release of the gtx 1080 in a couple of months, if not less.

With a Gtx 970 how much hashrate could we expect?

If you need to test it, I could give you control of a machine using teamviewer, with a 970 on it.

It seems that the best performing vgas with neos are the nvidia ones, performance/watt wise. A 750Ti shouldn't consume more than 60W with a reference design (with a single 6 PIN connector), 35/40W without it (low profile models). A 970 instead should consume at least 180/200W. Have you made some watt'meter measurements with the 750Ti at 280KH/s ?

Thank you, and keep up the good work.
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April 21, 2016, 10:40:41 AM
 #230

why all the miners are not working in solo mode minus the 3.7.8 version of cgminer? i find this utterly stupid
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April 21, 2016, 10:44:46 AM
 #231

Ghostlander claims 280KHASH, but his opensource (opencl is only doing 190khash). (750ti)
My (modded djm34's kernal ) is doing 250khash@1400. (sp-mod private #5 0.1BTC) (With a G1620 celeron in the rig.)
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April 21, 2016, 10:51:31 AM
 #232

why all the miners are not working in solo mode minus the 3.7.8 version of cgminer? i find this utterly stupid

Hi Amph

I haven't made some tests due lack of time and internet stability, but what's the % of gain comparing feathercoin solo vs pool ?

With a 980 Ti  sp is reporting 1MH/s at default and 1,15MH/s+ with a decent oc, on this algo. Do someone of you confirm, maybe pool side?
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April 21, 2016, 10:54:51 AM
Last edit: April 22, 2016, 06:55:12 AM by Amph
 #233

why all the miners are not working in solo mode minus the 3.7.8 version of cgminer? i find this utterly stupid

Hi Amph

I haven't made some tests due lack of time and internet stability, but what's the % of gain comparing feathercoin solo vs pool ?

With a 980 Ti  sp is reporting 1MH/s at default and 1,15MH/s+ with a decent oc, on this algo. Do someone of you confirm, maybe pool side?

tried all pool, not satisfied with the earning, too much orphan and fee is not low, i think you can try solo even with 2 mega only, with fathercoin

you should hit a block every 6 hours or so, i like solo mining if is below 12-24 hours of waiting
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April 21, 2016, 10:58:48 AM
 #234

Any one help me to fix this error?




NSGMiner cannot enable all 4 R9280X card.
I've tried to install AMD Driver: 14.4 / 14.9 / 15.7 / 15.12 / 16.2.1 but cannot help to fix this.
My option is: --neoscrypt -g 1 -w 128 -I 16 --gpu-platform 1 --gpu-engine 950 --gpu-memclock 1500

Thanks a lot.

Your farm is out of memory most likely. Reduce -I to 15.


why all the miners are not working in solo mode minus the 3.7.8 version of cgminer? i find this utterly stupid

Because no one cares to fix solo mining in SGminer. I don't maintain it.

"If you've got a problem and have to spread some coins to make it go away, you've got no problem. You've got an expence." ~ Phoenixcoin (PXC) and Orbitcoin (ORB) and Halcyon (HAL)
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April 21, 2016, 12:10:00 PM
 #235

Any one help me to fix this error?




NSGMiner cannot enable all 4 R9280X card.
I've tried to install AMD Driver: 14.4 / 14.9 / 15.7 / 15.12 / 16.2.1 but cannot help to fix this.
My option is: --neoscrypt -g 1 -w 128 -I 16 --gpu-platform 1 --gpu-engine 950 --gpu-memclock 1500

Thanks a lot.

Your farm is out of memory most likely. Reduce -I to 15.


why all the miners are not working in solo mode minus the 3.7.8 version of cgminer? i find this utterly stupid

Because no one cares to fix solo mining in SGminer. I don't maintain it.


I also have similar problem with 2x 280x. One card is hashing but the other one is not disabled but hashing only 10kh/s. Do I need to upgrade memory to 16GB?
ghostlander
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April 21, 2016, 12:31:47 PM
 #236

I also have similar problem with 2x 280x. One card is hashing but the other one is not disabled but hashing only 10kh/s. Do I need to upgrade memory to 16GB?

You can launch one miner per card to make sure they work fine and there is enough memory.

"If you've got a problem and have to spread some coins to make it go away, you've got no problem. You've got an expence." ~ Phoenixcoin (PXC) and Orbitcoin (ORB) and Halcyon (HAL)
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April 21, 2016, 12:42:00 PM
 #237

I also have similar problem with 2x 280x. One card is hashing but the other one is not disabled but hashing only 10kh/s. Do I need to upgrade memory to 16GB?

You can launch one miner per card to make sure they work fine and there is enough memory.


Should I have to check the memory status in task manager? And if there is not enough free memory should i buy more? I do not have problem with upgrading just asking if this will help. Thank you Smiley

EDIT: I have 8GB right now.
ghostlander
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April 21, 2016, 12:46:01 PM
 #238

I also have similar problem with 2x 280x. One card is hashing but the other one is not disabled but hashing only 10kh/s. Do I need to upgrade memory to 16GB?

You can launch one miner per card to make sure they work fine and there is enough memory.


Should I have to check the memory status in task manager? And if there is not enough free memory should i buy more? I do not have problem with upgrading just asking if this will help. Thank you Smiley

EDIT: I have 8GB right now.

Start one miner copy with -d 0 and another with -d 1 to see if they work fine.

"If you've got a problem and have to spread some coins to make it go away, you've got no problem. You've got an expence." ~ Phoenixcoin (PXC) and Orbitcoin (ORB) and Halcyon (HAL)
geenius
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April 21, 2016, 12:54:21 PM
 #239

I also have similar problem with 2x 280x. One card is hashing but the other one is not disabled but hashing only 10kh/s. Do I need to upgrade memory to 16GB?

You can launch one miner per card to make sure they work fine and there is enough memory.


Should I have to check the memory status in task manager? And if there is not enough free memory should i buy more? I do not have problem with upgrading just asking if this will help. Thank you Smiley

EDIT: I have 8GB right now.

Start one miner copy with -d 0 and another with -d 1 to see if they work fine.


One miner with -d 0 and -I 16 in still not hashing but consumes more than 2GB free memory, and if I run only the seccond miner -d 1 and - 16 it is hashing fine and consuming almost nothing from free memory.
ghostlander
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April 21, 2016, 06:25:31 PM
 #240

I also have similar problem with 2x 280x. One card is hashing but the other one is not disabled but hashing only 10kh/s. Do I need to upgrade memory to 16GB?

You can launch one miner per card to make sure they work fine and there is enough memory.


Should I have to check the memory status in task manager? And if there is not enough free memory should i buy more? I do not have problem with upgrading just asking if this will help. Thank you Smiley

EDIT: I have 8GB right now.

Start one miner copy with -d 0 and another with -d 1 to see if they work fine.


One miner with -d 0 and -I 16 in still not hashing but consumes more than 2GB free memory, and if I run only the seccond miner -d 1 and - 16 it is hashing fine and consuming almost nothing from free memory.

Reduce intensity and/or clock speeds of the failing one.

"If you've got a problem and have to spread some coins to make it go away, you've got no problem. You've got an expence." ~ Phoenixcoin (PXC) and Orbitcoin (ORB) and Halcyon (HAL)
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