Author

Topic: [ANN][GRS] Groestlcoin | 1st to activate Segwit | Building Lightning Network - page 205. (Read 558212 times)

hero member
Activity: 812
Merit: 1000
Glad that you offered help. I might ask for it one day. Most of this web stuff (python, javascript, etc) is not really "my thing".

Yes, I remember that yours was the first pool (you got 35,840 GRS bounty for it).

And BTW, perhaps your skills could help in implementing merged mining in DMD blockchain? There is 100k GRS bounty on it?


I didn't notice, I offered my help ))

bounty.. hmm, 35K GRS for 2,5hours start a pool ok. 100K accord ca.7-8h. I think it'd take longer, C++ is not really my thing. but why didnt you do this? it is just your specialization, isn't it?

But generally it is not about bounty, just because of luck of time, I'm 150% in a project, it will last a while


Would be great if u could lend a hand Atrides
that 100K could be worth a hell of a lot one day… after all its 0.1% of the total coins  Shocked  Smiley

Not to mention how you'd increase the value of the 100k instantly by releasing the code  Cool
hero member
Activity: 658
Merit: 500
Admin of DwarfPool.com
Glad that you offered help. I might ask for it one day. Most of this web stuff (python, javascript, etc) is not really "my thing".

Yes, I remember that yours was the first pool (you got 35,840 GRS bounty for it).

And BTW, perhaps your skills could help in implementing merged mining in DMD blockchain? There is 100k GRS bounty on it?


I didn't notice, I offered my help ))

bounty.. hmm, 35K GRS for 2,5hours start a pool ok. 100K accord ca.7-8h. I think it'd take longer, C++ is not really my thing. but why didnt you do this? it is just your specialization, isn't it?

But generally it is not about bounty, just because of luck of time, I'm 150% in a project, it will last a while
hero member
Activity: 658
Merit: 500
Admin of DwarfPool.com
You are clearly using an old miner, where "difficulty-multiplier" is not set.
Your share difficulty should be like 0.125, not "16" in the log.
Also, difficulty of 16 is pretty high. So you're supposed to only get it relatively rare.
"old miner, where "difficulty-multiplier" is not set" works like new, this "difficulty-multiplier" was hardcoded extra for groestl by myself,  before it appeared in new version by SPH.
This all means that both two versions work the same
hero member
Activity: 938
Merit: 1001
Completetly forgot about this,
thanks  btc-mike !

YAMminer tutorial for GRS

Quote

more detailed than my 3 steps Wink

Quote
Mining in 3 easy steps:

1. grab correct yamminer
2. create an account with a pool
3. CD into yamminer folder and run this command, replacing the example worker info with your own:


Quote
./yam -M stratum+tcp://worker_name:[email protected]:5544/grs -P grs:av=0&donation-interval=50



may be longer, but it was detailed, exactly what i needed. now just need to sort error=1300

Read the Huge Pages txt file.
legendary
Activity: 882
Merit: 1000
Completetly forgot about this,
thanks  btc-mike !

YAMminer tutorial for GRS

Quote

more detailed than my 3 steps Wink

Quote
Mining in 3 easy steps:

1. grab correct yamminer
2. create an account with a pool
3. CD into yamminer folder and run this command, replacing the example worker info with your own:


Quote
./yam -M stratum+tcp://worker_name:[email protected]:5544/grs -P grs:av=0&donation-interval=50



may be longer, but it was detailed, exactly what i needed. now just need to sort error=1300
hero member
Activity: 812
Merit: 1000
Completetly forgot about this,
thanks  btc-mike !

YAMminer tutorial for GRS

Quote

more detailed than my 3 steps Wink

Quote
Mining in 3 easy steps:

1. grab correct yamminer
2. create an account with a pool
3. CD into yamminer folder and run this command, replacing the example worker info with your own:


Quote
./yam -M stratum+tcp://worker_name:[email protected]:5544/grs -P grs:av=0&donation-interval=50

hero member
Activity: 938
Merit: 1001
can GRS be mined on freebsd (64-bit CPU)? if yes how to compile it and from what source?

update:
I've compiled miner from https://github.com/ig0tik3d/GroestlCoin-cpu-1.0a on FreeBSD 9.1 x64, but it has the same problem as other cpuminers - only one core works, regardless of how many "-t X" are in command line Sad
It is a freebsd problem, only HVC miner from 1gh.com works on more then one core.

Please give YAMminer a go as linked to on Pools & Mining of official site:
http://www.groestlcoin.org/pools/

thanks
there are only linux, win and macos versions - they doesn't work on freebsd

Sorry to hear that - thanks for clarifying
YAMminer tutorial a good idea Smiley

it would be especially if its better suited for this algo and cpu mineing.
i cant even figure out how to make the damn program run......


its really pretty easy.

1. check the readme in the download folder to check which verison of Yamminer to grab
Go to: http://1drv.ms/1o6lINB
2. use a text editor to edit the example grs conf file with ur own worker information. Move it into the same folder as the miner. Comment out or delete the lines with the example pools.
2. cd into the yamminer folder and run:

Quote
./yam -c yam-grs.conf

That was about all it took iirc > Set up in one minute on OSX

Just to help u select the correct miner:
Quote
2.1. Some guidelines on selecting build

bdver1:
  AMD Opteronô 6200 Series processors
  AMD Opteronô 4200 Series processors

bdver2:
  AMD Opteronô 6300 Series processors
  AMD Opteronô 4300 Series processors

btver2:
  AMD Opteronô X1100 series Processor
  AMD Opteronô X2100 series APU

2.2. Instruction set requirements for GroestlCoin mining

Note that GRS mining for AVX and AVX2 instruction sets require AES-NI support. AES-NI support required by GRS algorithm implementations
in following builds:

  sandy-bridge
  ivy-bridge
  haswell
  bdver1
  bdver2
  btver2

If your CPU supports AVX, but does not support AES-NI, consider using other builds.


i already have the correct version for my chipset/cpu. but i cant seem to grasp how to make it run. some more indepth detail would be helpful.

see if my how-to helps  -> http://cpucoinlist.com/how-to/cpu-mine-groestlcoin/
hero member
Activity: 812
Merit: 1000
can GRS be mined on freebsd (64-bit CPU)? if yes how to compile it and from what source?

update:
I've compiled miner from https://github.com/ig0tik3d/GroestlCoin-cpu-1.0a on FreeBSD 9.1 x64, but it has the same problem as other cpuminers - only one core works, regardless of how many "-t X" are in command line Sad
It is a freebsd problem, only HVC miner from 1gh.com works on more then one core.

Please give YAMminer a go as linked to on Pools & Mining of official site:
http://www.groestlcoin.org/pools/

thanks
there are only linux, win and macos versions - they doesn't work on freebsd

Sorry to hear that - thanks for clarifying
YAMminer tutorial a good idea Smiley

it would be especially if its better suited for this algo and cpu mineing.
i cant even figure out how to make the damn program run......


its really pretty easy.

1. check the readme in the download folder to check which verison of Yamminer to grab
Go to: http://1drv.ms/1o6lINB
2. use a text editor to edit the example grs conf file with ur own worker information. Move it into the same folder as the miner. Comment out or delete the lines with the example pools.
2. cd into the yamminer folder and run:

Quote
./yam -c yam-grs.conf

That was about all it took iirc > Set up in one minute on OSX

Just to help u select the correct miner:
Quote
2.1. Some guidelines on selecting build

bdver1:
  AMD Opteronô 6200 Series processors
  AMD Opteronô 4200 Series processors

bdver2:
  AMD Opteronô 6300 Series processors
  AMD Opteronô 4300 Series processors

btver2:
  AMD Opteronô X1100 series Processor
  AMD Opteronô X2100 series APU

2.2. Instruction set requirements for GroestlCoin mining

Note that GRS mining for AVX and AVX2 instruction sets require AES-NI support. AES-NI support required by GRS algorithm implementations
in following builds:

  sandy-bridge
  ivy-bridge
  haswell
  bdver1
  bdver2
  btver2

If your CPU supports AVX, but does not support AES-NI, consider using other builds.


i already have the correct version for my chipset/cpu. but i cant seem to grasp how to make it run. some more indepth detail would be helpful.


Just added this to my relpy, perhaps this will help:

Mining in 3 easy steps:

1. grab correct yamminer
2. create an account with a pool
3. CD into yamminer folder and run this command, repplacing the example worker info with your own:


Quote
./yam -M stratum+tcp://worker_name:[email protected]:5544/grs -P grs:av=0&donation-interval=50

Hope this helps!
legendary
Activity: 882
Merit: 1000
can GRS be mined on freebsd (64-bit CPU)? if yes how to compile it and from what source?

update:
I've compiled miner from https://github.com/ig0tik3d/GroestlCoin-cpu-1.0a on FreeBSD 9.1 x64, but it has the same problem as other cpuminers - only one core works, regardless of how many "-t X" are in command line Sad
It is a freebsd problem, only HVC miner from 1gh.com works on more then one core.

Please give YAMminer a go as linked to on Pools & Mining of official site:
http://www.groestlcoin.org/pools/

thanks
there are only linux, win and macos versions - they doesn't work on freebsd

Sorry to hear that - thanks for clarifying
YAMminer tutorial a good idea Smiley

it would be especially if its better suited for this algo and cpu mineing.
i cant even figure out how to make the damn program run......


its really pretty easy.

1. check the readme in the download folder to check which verison of Yamminer to grab
Go to: http://1drv.ms/1o6lINB
2. use a text editor to edit the example grs conf file with ur own worker information. Move it into the same folder as the miner. Comment out or delete the lines with the example pools.
2. cd into the yamminer folder and run:

Quote
./yam -c yam-grs.conf

That was about all it took iirc > Set up in one minute on OSX

Just to help u select the correct miner:
Quote
2.1. Some guidelines on selecting build

bdver1:
  AMD Opteronô 6200 Series processors
  AMD Opteronô 4200 Series processors

bdver2:
  AMD Opteronô 6300 Series processors
  AMD Opteronô 4300 Series processors

btver2:
  AMD Opteronô X1100 series Processor
  AMD Opteronô X2100 series APU

2.2. Instruction set requirements for GroestlCoin mining

Note that GRS mining for AVX and AVX2 instruction sets require AES-NI support. AES-NI support required by GRS algorithm implementations
in following builds:

  sandy-bridge
  ivy-bridge
  haswell
  bdver1
  bdver2
  btver2

If your CPU supports AVX, but does not support AES-NI, consider using other builds.


i already have the correct version for my chipset/cpu. but i cant seem to grasp how to make it run. some more indepth detail would be helpful.
legendary
Activity: 1456
Merit: 1000
Not mining as efficiently as have previously known.

hash rates seems to be fine, work being carried out is pretty slow. problems with pools?



Long gaps between work being accepted.


See here: https://grs.cryptohunger.com/index.php?page=gettingstarted

You are clearly using an old miner, where "difficulty-multiplier" is not set.
Your share difficulty should be like 0.125, not "16" in the log.

Also, difficulty of 16 is pretty high. So you're supposed to only get it relatively rare.
For example, groestlcoin.biz's VARDIFF is set up to have about 1 share in 15 seconds.

Its the windows version from http://dwarfpool.com/grs

The source code says the files were created 24 March, I downloaded 2 April. Haven't changed it.

Everything was working fine until 4-5 days ago.
hero member
Activity: 812
Merit: 1000
can GRS be mined on freebsd (64-bit CPU)? if yes how to compile it and from what source?

update:
I've compiled miner from https://github.com/ig0tik3d/GroestlCoin-cpu-1.0a on FreeBSD 9.1 x64, but it has the same problem as other cpuminers - only one core works, regardless of how many "-t X" are in command line Sad
It is a freebsd problem, only HVC miner from 1gh.com works on more then one core.

Please give YAMminer a go as linked to on Pools & Mining of official site:
http://www.groestlcoin.org/pools/

thanks
there are only linux, win and macos versions - they doesn't work on freebsd

Sorry to hear that - thanks for clarifying
YAMminer tutorial a good idea Smiley

it would be especially if its better suited for this algo and cpu mineing.
i cant even figure out how to make the damn program run......


its really pretty easy.

1. check the readme in the download folder to check which verison of Yamminer to grab
Go to: http://1drv.ms/1o6lINB
2. use a text editor to edit the example grs conf file with ur own worker information. Move it into the same folder as the miner. Comment out or delete the lines with the example pools.
2. cd into the yamminer folder and run:

Quote
./yam -c yam-grs.conf

That was about all it took iirc > Set up in one minute on OSX

Just to help u select the correct miner:
Quote
2.1. Some guidelines on selecting build

bdver1:
  AMD Opteronô 6200 Series processors
  AMD Opteronô 4200 Series processors

bdver2:
  AMD Opteronô 6300 Series processors
  AMD Opteronô 4300 Series processors

btver2:
  AMD Opteronô X1100 series Processor
  AMD Opteronô X2100 series APU

2.2. Instruction set requirements for GroestlCoin mining

Note that GRS mining for AVX and AVX2 instruction sets require AES-NI support. AES-NI support required by GRS algorithm implementations
in following builds:

  sandy-bridge
  ivy-bridge
  haswell
  bdver1
  bdver2
  btver2

If your CPU supports AVX, but does not support AES-NI, consider using other builds.


If running full command or when adding YAMminer as a cron job the command looks like this:
Quote
./yam -M stratum+tcp://worker_name:[email protected]:5544/grs -P grs:av=0&donation-interval=50

Hope this helps!
legendary
Activity: 882
Merit: 1000
can GRS be mined on freebsd (64-bit CPU)? if yes how to compile it and from what source?

update:
I've compiled miner from https://github.com/ig0tik3d/GroestlCoin-cpu-1.0a on FreeBSD 9.1 x64, but it has the same problem as other cpuminers - only one core works, regardless of how many "-t X" are in command line Sad
It is a freebsd problem, only HVC miner from 1gh.com works on more then one core.

Please give YAMminer a go as linked to on Pools & Mining of official site:
http://www.groestlcoin.org/pools/

thanks
there are only linux, win and macos versions - they doesn't work on freebsd

Sorry to hear that - thanks for clarifying
YAMminer tutorial a good idea Smiley

it would be especially if its better suited for this algo and cpu mineing.
i cant even figure out how to make the damn program run......
hero member
Activity: 812
Merit: 1000
can GRS be mined on freebsd (64-bit CPU)? if yes how to compile it and from what source?

update:
I've compiled miner from https://github.com/ig0tik3d/GroestlCoin-cpu-1.0a on FreeBSD 9.1 x64, but it has the same problem as other cpuminers - only one core works, regardless of how many "-t X" are in command line Sad
It is a freebsd problem, only HVC miner from 1gh.com works on more then one core.

Please give YAMminer a go as linked to on Pools & Mining of official site:
http://www.groestlcoin.org/pools/

thanks
there are only linux, win and macos versions - they doesn't work on freebsd

Sorry to hear that - thanks for clarifying
YAMminer tutorial a good idea Smiley
full member
Activity: 219
Merit: 100
can GRS be mined on freebsd (64-bit CPU)? if yes how to compile it and from what source?

update:
I've compiled miner from https://github.com/ig0tik3d/GroestlCoin-cpu-1.0a on FreeBSD 9.1 x64, but it has the same problem as other cpuminers - only one core works, regardless of how many "-t X" are in command line Sad
It is a freebsd problem, only HVC miner from 1gh.com works on more then one core.

Please give YAMminer a go as linked to on Pools & Mining of official site:
http://www.groestlcoin.org/pools/

thanks
there are only linux, win and macos versions - they doesn't work on freebsd
legendary
Activity: 882
Merit: 1000
can GRS be mined on freebsd (64-bit CPU)? if yes how to compile it and from what source?

update:
I've compiled miner from https://github.com/ig0tik3d/GroestlCoin-cpu-1.0a on FreeBSD 9.1 x64, but it has the same problem as other cpuminers - only one core works, regardless of how many "-t X" are in command line Sad
It is a freebsd problem, only HVC miner from 1gh.com works on more then one core.

Please give YAMminer a go as linked to on Pools & Mining of official site:
http://www.groestlcoin.org/pools/

thanks

a how to use Yam miner tut would be great if someone has the time. i have played with it and cant seem to get it working.

and whats the deal with "--difficulty-multiplier 0.0039062500"? i see people saying to add it to thier bat file but when i do my miner does not even want to load.
hero member
Activity: 812
Merit: 1000
can GRS be mined on freebsd (64-bit CPU)? if yes how to compile it and from what source?

update:
I've compiled miner from https://github.com/ig0tik3d/GroestlCoin-cpu-1.0a on FreeBSD 9.1 x64, but it has the same problem as other cpuminers - only one core works, regardless of how many "-t X" are in command line Sad
It is a freebsd problem, only HVC miner from 1gh.com works on more then one core.

Please give YAMminer a go as linked to on Pools & Mining of official site:
http://www.groestlcoin.org/pools/

thanks
full member
Activity: 219
Merit: 100
can GRS be mined on freebsd (64-bit CPU)? if yes how to compile it and from what source?

update:
I've compiled miner from https://github.com/ig0tik3d/GroestlCoin-cpu-1.0a on FreeBSD 9.1 x64, but it has the same problem as other cpuminers - only one core works, regardless of how many "-t X" are in command line Sad
It is a freebsd problem, only HVC miner from 1gh.com works on more then one core.
sr. member
Activity: 266
Merit: 250
Not mining as efficiently as have previously known.

hash rates seems to be fine, work being carried out is pretty slow. problems with pools?



Long gaps between work being accepted.


See here: https://grs.cryptohunger.com/index.php?page=gettingstarted

You are clearly using an old miner, where "difficulty-multiplier" is not set.
Your share difficulty should be like 0.125, not "16" in the log.

Also, difficulty of 16 is pretty high. So you're supposed to only get it relatively rare.
For example, groestlcoin.biz's VARDIFF is set up to have about 1 share in 15 seconds.
legendary
Activity: 1456
Merit: 1000
Not mining as efficiently as have previously known.

hash rates seems to be fine, work being carried out is pretty slow. problems with pools?



Long gaps between work being accepted.
sr. member
Activity: 266
Merit: 250
I've been trying to get a GRS pool up, I run the standard MPOS + stratum setup. What changes do I need to make to stratum to support GRS? I haven't been able to find anything that helps Sad

Hi Tommo!

You might want to consider using MPOS UI + NOMP stratum. Groestlcoin support is built in there.
Fixing the stratum python to work with Groestlcoin is a nightmare.

Thanks
srcxxx
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