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Author Topic: Claymore's Dual Ethereum AMD+NVIDIA GPU Miner v7.4 (Windows/Linux)  (Read 1036637 times)
Trimegistus
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April 19, 2016, 07:50:23 PM
 #621

As I suspected... DAG recreation won't improve V3 performance  Embarrassed

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Trimegistus
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April 19, 2016, 07:51:27 PM
 #622

[
Plugged in a MSI R9 270X 4GB , cleared the DAGs, shutdown booted up
getting 14.5 MH on vers 3.

Starting to get there.

Are you using any special settings? Overclocking?

olajos
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April 19, 2016, 07:59:26 PM
 #623

Thanks for the speedup

2x380 1x290x

with v2
11:15:57:350   13fc   ETH - Total Speed: 66.403 Mh/s, Total Shares: 3, Rejected: 0, Time: 00:02
11:15:57:355   13fc   ETH: GPU0 19.538 Mh/s, GPU1 18.453 Mh/s, GPU2 28.411 Mh/s
11:15:57:361   13fc    DCR - Total Speed: 664.028 Mh/s, Total Shares: 0, Rejected: 0
11:15:57:365   13fc    DCR: GPU0 195.380 Mh/s, GPU1 184.534 Mh/s, GPU2 284.114 Mh/s

with v3
21:58:24:128   21b4   ETH - Total Speed: 68.982 Mh/s, Total Shares: 27, Rejected: 0, Time: 00:35
21:58:24:135   21b4   ETH: GPU0 20.573 Mh/s, GPU1 20.089 Mh/s, GPU2 28.321 Mh/s
21:58:24:139   21b4    DCR - Total Speed: 689.822 Mh/s, Total Shares: 1, Rejected: 0
21:58:24:145   21b4    DCR: GPU0 205.728 Mh/s, GPU1 200.889 Mh/s, GPU2 283.205 Mh/s

both dcri 20
Vegetablepin
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April 19, 2016, 08:06:29 PM
 #624

Wow, such hash, many speed, very code.  Cheesy

qqqq
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April 19, 2016, 08:08:41 PM
 #625

Time to code for solo and fuck the pools  Cheesy
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April 19, 2016, 08:12:10 PM
 #626

Time to code for solo and fuck the pools  Cheesy

I like the solo mining. But the geth is not working too well. After certain network disruption, it will just hang.
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April 19, 2016, 08:15:11 PM
 #627

Mmm not seeing any improvements Sad

6x Nano, stock settings(cards), 175Mh

V2 - 175 Mh/s
V3 - 175 Mh/s

Exactly the same :p

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April 19, 2016, 08:16:45 PM
 #628

Does Nvidia support is planned?

Rent of my installation (algo Blake 256 & SHA 256): miningrigrentals.com
McNulty
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April 19, 2016, 08:22:32 PM
 #629

and failover ?
Claymore
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April 19, 2016, 08:30:02 PM
 #630

Nvidia - no. Failover - yes, in next release.
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April 19, 2016, 08:35:53 PM
 #631

How to understand, which particular card is GPU0 etc?

-di    GPU indexes, default is all available GPUs. For example, if you have four GPUs "-di 02" will enable only first and third GPUs (#0 and #2).

Use -di 0 and see which card is loaded, then use -di 01 and see what the new card has become loaded , etc.
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April 19, 2016, 08:42:47 PM
 #632

Sehr gut!

Video cards a little more heated. So working as it should. Thank you for your release.  Smiley
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April 19, 2016, 08:46:04 PM
 #633

Sehr gut!

Video cards a little more heated. So working as it should. Thank you for your release.  Smiley
Yep, here its +3-4C for the gpu and 6-7 for the VRM's when dual mining Smiley
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April 19, 2016, 09:15:25 PM
 #634

[
Plugged in a MSI R9 270X 4GB , cleared the DAGs, shutdown booted up
getting 14.5 MH on vers 3.

Starting to get there.

Are you using any special settings? Overclocking?


Sorry, working while trying to add third card, took me a while to get back.
Nothing special at all, only the switch to run 3 cards.
All box stock

The MSI R9 270X 4 gb running 14.605 ~ 14.610 each
The old MSI HD 7850 2 gb running 12.590~12.602

Man I wish I'd never sold the other three MSI HD 7850's, just had single 6 pin and seem to do oK mining ETH.
Running out of connectors to run these newer cards each two six pins.
Also, don't remember having to connect the risers to power....there goes another spot on the PSU.
BTW, PSU is Seasonic 850W Gold


@gagana - when the miner boots it identifies GPU "0" in the beggining...next software start look for it.
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April 19, 2016, 09:59:43 PM
 #635

Nvidia - no. Failover - yes, in next release.

Finally got sick of ehhminer constanly dying and crashing my miners on the regular and tried this miner out and wow !

Im in love , now getting 180mhs for my six 390 card rig that i was testing for a while thats with an undervolt of 100mv

cards are running about 5 degrees hotter but each card hashes at 30mhs no lower.

Also it seems this miner is smarter if one card dies the miner does not hang it just keeps mining with the other 5 cards

this is good so now i can play around more with undervolted bioes going forward etc.

-two things
1)
All i need now is a way to use it with the solo mining proxy
https://forum.ethereum.org/discussion/3513/ethereum-mining-proxy/p1

2)
do your commands for lowering memory clock really work ? in MSI afterburner yo ucant really lower the memory clock . i mean it lets you but
the clocks do not go lower when you apply the settings.    For ethreum we can get better power usesage and temps if we can lower the mem clock
and a leave the core alone at least for newer AMD cards.

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April 19, 2016, 10:07:11 PM
 #636

@Claymore

Mr. Claymore, it looks like your miner detects GPUs in the different order than MSI Afterburner. Is it correct? Could you, please, synchronize your method? It is not convenient to control what's happening with cards now.

I experienced the same problem once I swapped cards from another rig despite using DDU and reinstalling drivers but managed to resolve it by invoking the -di option.  As an example, I've reordered my GPUs correctly with the following command: -di 102.




  is there any alternative to the Crimson driver that works?

15.7.1 delivers the highest performance for a wide variety of algorithms on my 290, 290x & 390x and has also proven to be the most stable meanwhile offering the highest overlcocking potential and does not introduce any screen artifacts.

BTC:1Gk3p6KbCKiVhJYksaYPeAGL948rAsjmUS
Trimegistus
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April 19, 2016, 10:08:58 PM
 #637


The MSI R9 270X 4 gb running 14.605 ~ 14.610 each
The old MSI HD 7850 2 gb running 12.590~12.602


Well, one of my 270x has always been running at 15,4 but it's a Sapphire Toxic, therefore not exactly a standard 270x.

The other ones, the Sapphire Dual-X, are only running at 13.2 MHs~13.9MHs no matter what miner I use.

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April 19, 2016, 10:21:03 PM
 #638

Nvidia - no. Failover - yes, in next release.

Finally got sick of ehhminer constanly dying and crashing my miners on the regular and tried this miner out and wow !

Im in love , now getting 180mhs for my six 390 card rig that i was testing for a while thats with an undervolt of 100mv

cards are running about 5 degrees hotter but each card hashes at 30mhs no lower.

Also it seems this miner is smarter if one card dies the miner does not hang it just keeps mining with the other 5 cards

this is good so now i can play around more with undervolted bioes going forward etc.

-two things
1)
All i need now is a way to use it with the solo mining proxy
https://forum.ethereum.org/discussion/3513/ethereum-mining-proxy/p1

2)
do your commands for lowering memory clock really work ? in MSI afterburner yo ucant really lower the memory clock . i mean it lets you but
the clocks do not go lower when you apply the settings.    For ethreum we can get better power usesage and temps if we can lower the mem clock
and a leave the core alone at least for newer AMD cards.



I use Sapphire Trixx to downclock my memory to 150 Mhz which also increases hashrate due to tighter timings. Wink

BTC:1Gk3p6KbCKiVhJYksaYPeAGL948rAsjmUS
avirdoz
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April 19, 2016, 10:30:31 PM
 #639

Nice work. With v3.0 i have 100% eth hashrate + 33% dcr hashrate per card and near 0%/2% rejects respectively.
Are there any plans to add vcash (Blake algo) mining in dual mode?
aimsml
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April 19, 2016, 10:34:27 PM
 #640

Hello.
What is the problem?
The test rig 3 x r380x
1100 - core, memory - 1500
Hash rate high 64,7 MHs in miner, it does not send the shares. In 1 hour 40 sent the shares
Default settings.
Need help please.
P/S
Mode - -mode 1
Pool - ethpool.org
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