[ANN][GRS] Groestlcoin | 1st to activate Segwit & Taproot

[diego10]

many thanks for yuor fast answer, how do you set in catalyst the r9 280x?

[1714996727]

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[1714996727]

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[1714996727]

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[1714996727]

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[alinutu78]

Can someone tell me power consumption for r9 280x on stock voltage (1.2v) while mining Groestl?
I'm trying to figure if it's worth running at 1.2v and 7500kh/s or  at 1.05v and getting 6300kh/s

[hyeoam]

Charts here: http://crypto-prices.com/GRS

[ptic-1]

many thanks for yuor fast answer, how do you set in catalyst the r9 280x?

dafuq   did you first time use computer yestarday?  are you time traveller from past?

[carlo63]

Hi all, I just joined and wanted to try mining this coin but I have a problem:
I cannot sync my wallet. It always tells me "6 weeks behind"...also added "groestlcoin.net add" in the debug console but nothing changed.

Any help pls?

[child_harold]

Pls try re-downloading wallet from here
http://www.groestlcoin.org/downloads/

what OS r u running btw?

Hi all, I just joined and wanted to try mining this coin but I have a problem:
I cannot sync my wallet. It always tells me "6 weeks behind"...also added "groestlcoin.net add" in the debug console but nothing changed.

Any help pls?

[carlo63]

windows 8.1
sorry i forgot... because it's too obvious for me

[diego10]

many thanks for yuor fast answer, how do you set in catalyst the r9 280x?

dafuq   did you first time use computer yestarday?  are you time traveller from past?

very funny steve jobs, did not recognize you, I meant value parameters, not how to set
anyway,
I found this https://docs.google.com/spreadsheets/d/1hTOUdJZrKqrNDXTIbXgNvJtj_fnpECREcs-eHxaGrZc/edit#gid=0
and I set :

setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_USE_SYNC_OBJECTS 1
sgminer -k groestlcoin --difficulty-multiplier 0.00390625 -o stratum+tcp://grs.suprnova.cc:5544 -u vvvv  -p vvvv -I 20 -g 1 --thread-concurrency 8192,22400 --gpu-engine 1100 --gpu-memclock 1550,1000 -w 256 --lookup-gap 0

a lot of mhs more then before, if someone can serve

[child_harold]

Remember that miners can underclock memory of GPU's and also undervolt if they know what they're doing for power savings.
SO memclocks of 1500 can be reduced to 1000 if you use Trixx or Afterburner (and edit conf accordingly) without reducing hashrates

Conversely to boost hashrates you can overclock coreclock speed, say from 1050 to 1150.

I have seen mention in this thread of one user getting great performance out of a 280x whilst only pulling 100w!

Can someone tell me power consumption for r9 280x on stock voltage (1.2v) while mining Groestl?
I'm trying to figure if it's worth running at 1.2v and 7500kh/s or  at 1.05v and getting 6300kh/s

someone have the conf for 7950 and a r9 280x? now I have
7950 --> 4,6 Mh/s
280x --> 4,1 mh/s

is it strange?

Read the OP - page 1

I did. In fact I have a rate slower then 6mhs they wrote,
So, there is any that want to share the bat or conf file related to a 7950 and a r9 280x?

how does your .bat look like?

setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_USE_SYNC_OBJECTS 1
sgminer -k groestlcoin --difficulty-multiplier 0.00390625 -o stratum+tcp://grs.suprnova.cc:5544 -u xxxxx -p xxxx -w 256 -I 20 -g 1 --gpu-engine 10?? --gpu-memclock 1500 --thread-concurrency 8192

after a lot of time and trying, this is my best conf with scrypt, I have stable:
r9 280x = 750 kh/s
7950 = 550 kh/s

Im not an expert:

I use default gpu settings             Saphire R9 280x OC dual x  

setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_USE_SYNC_OBJECTS 1
sgminer -k groestlcoin --difficulty-multiplier 0.00390625 -o stratum+tcp://grs.suprnova.cc:5544 -u xxxxx -p xxxx -w 256 -I 20 -g 1            ONLY  in my .bat  : set gpu to default via  catalys control center

I get  366Mh/min   per Saphire R9 280x OC dual x  ----  scrypt: 42900Kh/min    

[diego10]

sounds good,
I lowered to 1000 and I get 500 khs more

[carlo63]

Pls try re-downloading wallet from here
http://www.groestlcoin.org/downloads/

what OS r u running btw?

Windows 8.1  64bit


already redownloaded the wallet but the problem persists.

[child_harold]

Pls try re-downloading wallet from here
http://www.groestlcoin.org/downloads/

what OS r u running btw?

Windows 8.1  64bit


already redownloaded the wallet but the problem persists.

Do u have an old conf in App Data perhaps. I dont know if an old conf might confuse a new wallet. Perhaps try moving the old conf out of its current location , then re-launching wallet?

Perhaps you could also try temporarily disabling your firewall to see if that helps?

[FiR3]

carlo63 - for you and the others having problems syncing wallet

go to wallet / help / debug window and copy/paste, one by one

addnode groestlcoin.net add
addnode 37.187.129.122 add
addnode 62.210.162.235 add
addnode 88.167.215.32 add
addnode 69.197.137.58 add
addnode 103.16.218.165 add
addnode 84.98.85.30 add
addnode 76.16.120.82 add
addnode 62.210.123.27 add
addnode 117.13.253.241 add
addnode 185.18.148.41 add
addnode 107.170.195.209 add

[carlo63]

working now thx a lot

Is it good 5.500 M with a 280 card?

too bad price is so low

[phunixx]

Anyone using pimp to mine GROESTLCOIN?
Did all i read here, but cant get it to work.....
All other coins are working fine, except for groestlcoin...

[FiR3]

carlo63 - here's the official spreadsheet with settings, so you can get the best results with your GPUs.

phunixx, I don't know of anyone currently using PIMP to mine GRS. Did you also try srcxxx's BAMT instructions as a reference?

[srcxxx]

Hi all, I just joined and wanted to try mining this coin but I have a problem:
I cannot sync my wallet. It always tells me "6 weeks behind"...also added "groestlcoin.net add" in the debug console but nothing changed.

Any help pls?

Hi!

I think there was a problem with seed node. Could you try again?

Thanks

[carlo63]

Hi all, I just joined and wanted to try mining this coin but I have a problem:
I cannot sync my wallet. It always tells me "6 weeks behind"...also added "groestlcoin.net add" in the debug console but nothing changed.

Any help pls?

Hi!

I think there was a problem with seed node. Could you try again?

Thanks

It's okay now, thank you.

wow, based on what I read I can use my old HD 4830 Im curious to see how much hashrate it can get.

[child_harold]

Here are my settings:

First I downloaded the latest SPH-SGMiner
https://bitcointalk.org/index.php?topic=475795.0

Personally I like to move it the root level of the C drive

Then I create a BAT file and place it on my Desktop, then edit the example CONF file.

I have used Sapphire Trixx to underclock memclocks of the 7970 and R9 290. The 5770 freaks if I attempt anything.
None of my cards are undervolted.

BAT file

setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_USE_SYNC_OBJECTS 1

cd C:/GRS/
sgminer.exe -c GRS.conf

CONF file

The cards are in this order: 7970, 290, 5770
Respectively they get: 5.2Mh, 9.1Mh, 3.15Mh

{
"pools" : [
   {
      "name" : "Groestcoin Pool",
      "url" : "stratum+tcp://your-pool:address",
      "user" : "your.worker",
      "pass" : "password",
      "pool-priority" : "0"
   }
],
"api-allow" : "W:127.0.0.1",
"api-listen" : true,
"api-port" : "4028",
"failover-only" : true,
"no-pool-disable" : true,
"no-submit-stale" : true,
"kernel" : "groestlcoin",
"intensity" : "13, 20, 18",
"auto-gpu" : true,
"auto-fan" : true,
"gpu-engine" : "0-1150, 0-1100, 0-850",
"gpu-memclock" : "1000, 1000, 1200",
"vectors" : "1, 1, 1",
"gpu-threads" : "2, 2, 1",
"worksize" : "256, 256, 256",
"lookup-gap" : "2, 2, 2",
"thread-concurrency" : "8192, 24000, 7680",
"gpu-powertune" : "20, 20, 20",
"gpu-fan" : "45-90, 45-95, 45-90",
"temp-hysteresis" : "5",
"temp-cutoff" : "85, 88, 86",
"temp-overheat" : "81, 85, 84",
"temp-target" : "65, 74, 72"

[child_harold]

What honest price groestl should be? Right now is kinda low in my opinion

Should be 0.05 BTC by end of year