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Messages - bbbbbb2014

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1
Economics / Re: The value of Groestlcoin
« on: May 15, 2014, 11:57:17 am »
Who are the bunch of developers and others - close related to GRS?

Could you count them please, jackie?

I have few proposals into which direction this coin should go.

And most certainly, GRS must have some useful usage.

Please reply, ASAP.

Thanks!

Those who are in groestlcoin since the beginning, is groestlcoin going good or bad?
It will be great to share your experiences here.

2
It seems that only AMD drivers could be the problem, albeit I am running 13.25 drivers already. I'd like to recompile drivers with 13.xx latest drivers. But no 13.25 (or other stable drivers) are available from AMDs site. Only 14.40 drivers are avail<ble, but people are reporting loosing hashes instead of gaining them...

So, where are latest 13.xx drivers?

2. What core-clock speed r  u running? Have you used TrixX or AFterburner to overclock core and underclock mem as described in the pdf?

thanks
CH



Download my complete guide for Groestlcoin AMD mining from the official GRS Forum:
http://groestlcoin.org/forum/index.php?topic=23.0

THX!

Hi there!

For some reason, I am not able to push R9 280x pass 6.4 MHash/s mark. I am using the following miner:

https://github.com/badman74/sph-sgminer

I am not able to use your suggested miner as it does not submit any shares at dwarfpool.com. The machine hashes and hashes - AND EVEN IF I MINE with your miner and your suggested settings, I cannot push it over 6.3 MHash/s mark.

The card is in good shape, I have always able to push it when mining Scrypt. GPU clock is set to 1100, mem clock is set to 1500.

Settings I use, are:
    "auto-fan" : true,
    "gpu-fan": "30-99",
    "temp-cutoff" : "95",
    "temp-overheat" : "85",
    "temp-target" : "79",
    "worksize": "256",
    "intensity" : "20",
    "gpu-threads" : "1",
    "thread-concurrency" : "8192",
    "lookup-gap" : "0",
    "vectors" : "1",
    "shaders" : "2048",
    "api-port": "4028",
    "api-listen": true,
    "api-allow": "W:127.0.0.1",
    "failover-only" : true,
    "no-pool-disable": true,
    "no-submit-stale" : true,
    "queue": "0",
    "log" : "5",
    "gpu-powertune" : "20",
    "algorithm" : "groestlcoin",


Iam using BAMT 1.6.0 and I have compiled miners from scratch without any problems. The card is not overheating and I have a good PSU.


3
I have prepared a PDF guide, shortly to be uploaded to site server.
In the meantime you can get it here:
https://mega.co.nz/#!AFxziaoR!TyIyMn34EI3b7Gu2_hHQqkqH4CjWcygHQbGN99Yq8hU

And very similar -  HD 5850 was cited to hash at 6 MHash/s speeds. Once again - I cannot push it over 5.4 MHash/s mark.

    "auto-fan" : true,
    "gpu-fan": "30-99",
    "temp-cutoff" : "95",
    "temp-overheat" : "85",
    "temp-target" : "79",
    "worksize": "256",
    "xintensity" : "182",
    "gpu-threads" : "2",
    "thread-concurrency" : "6144",
    "lookup-gap" : "2",
    "vectors" : "1",
    "shaders" : "1440",
    "api-port": "4028",
    "api-listen": true,
    "api-allow": "W:127.0.0.1",
    "failover-only" : true,
    "no-pool-disable": true,
    "no-submit-stale" : true,
    "queue": "0",
    "log" : "5",
    "gpu-powertune" : "20",
    "algorithm" : "groestlcoin",
    "kernel-path": "/usr/local/bin"


Core speed is 850, mem speed is 1000. Once again - platform BAMT 1.6.0, good quality card and a PSU.

4
I have prepared a PDF guide, shortly to be uploaded to site server.
In the meantime you can get it here:
https://mega.co.nz/#!AFxziaoR!TyIyMn34EI3b7Gu2_hHQqkqH4CjWcygHQbGN99Yq8hU

Hi there!

For some reason, I am not able to push R9 280x pass 6.4 MHash/s mark. I am using the following miner:

https://github.com/badman74/sph-sgminer

I am not able to use your suggested miner as it does not submit any shares at dwarfpool.com. The machine hashes and hashes - AND EVEN IF I MINE with your miner and your suggested settings, I cannot push it over 6.3 MHash/s mark.

The card is in good shape, I have always able to push it when mining Scrypt. GPU clock is set to 1100, mem clock is set to 1500.

Settings I use, are:
    "auto-fan" : true,
    "gpu-fan": "30-99",
    "temp-cutoff" : "95",
    "temp-overheat" : "85",
    "temp-target" : "79",
    "worksize": "256",
    "intensity" : "20",
    "gpu-threads" : "1",
    "thread-concurrency" : "8192",
    "lookup-gap" : "0",
    "vectors" : "1",
    "shaders" : "2048",
    "api-port": "4028",
    "api-listen": true,
    "api-allow": "W:127.0.0.1",
    "failover-only" : true,
    "no-pool-disable": true,
    "no-submit-stale" : true,
    "queue": "0",
    "log" : "5",
    "gpu-powertune" : "20",
    "algorithm" : "groestlcoin",


Iam using BAMT 1.6.0 and I have compiled miners from scratch without any problems. The card is not overheating and I have a good PSU.

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