[ANN] cudaMiner & ccMiner CUDA based mining applications [Windows/Linux/MacOSX] - page 763.

sub-80

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Quote from: cvax on February 25, 2014, 12:18:01 AM

Hi guys, I am trying to mine Yac with my GTX 590, but it isn't liking my configuration. It works with autotune, but when I use the exact same -l setting that was found in autotune it just completely blows up as in this screenshot. Any ideas? Thanks.

Here is my command line.
cudaminer.exe --algo=scrypt-jane -H 1 -i 0 -l f8x8 -C 2 -o stratum+tcp://yac.coinmine.pl:9088

--algo=scrypt-jane:YAC

sub-80

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Quote from: ivanlabrie on February 24, 2014, 05:03:27 PM

Gonna try this cool winpe 64 with the cudaminer 64bit binaries...

http://windowsmatters.com/

thoughts?

That your awesome

cvax

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Activity: 84

Merit: 10

Hi guys, I am trying to mine Yac with my GTX 590, but it isn't liking my configuration. It works with autotune, but when I use the exact same -l setting that was found in autotune it just completely blows up as in this screenshot. Any ideas? Thanks.

Here is my command line.
cudaminer.exe --algo=scrypt-jane -H 1 -i 0 -l f8x8 -C 2 -o stratum+tcp://yac.coinmine.pl:9088

69charger

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Activity: 173

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Well, time for a more capable MoBo Sad

http://www.newegg.com/Product/Product.aspx?Item=N82E16813131819

Asus P8Z77-V Pro does not like to play well with 3 graphics cards...

The third slot is bandwidth limited and in order to use it at 4X the board disables a bunch of other onboard stuff including sound and the other pci-e1x slots.

Ghey....

ivanlabrie

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Activity: 812

Merit: 1000

Quote from: SUGO on February 24, 2014, 09:32:04 PM

Sorry, but I searched last pages but I did'nt find it: how I can raise the clock gpu over the limit 1310 (100% in evga or afterburner)
I think about flash with kepler, but what parameter I should change?

Afterburner sucks for nvidia, use EVGA Precision X.

poohbah

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Quote from: SUGO on February 24, 2014, 09:32:04 PM

Sorry, but I searched last pages but I did'nt find it: how I can raise the clock gpu over the limit 1310 (100% in evga or afterburner)
I think about flash with kepler, but what parameter I should change?

This one? http://cryptomining-blog.com/tag/gtx-750-ti-cudaminer/

SUGO

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Activity: 100

Merit: 10

Sorry, but I searched last pages but I did'nt find it: how I can raise the clock gpu over the limit 1310 (100% in evga or afterburner)
I think about flash with kepler, but what parameter I should change?

ivanlabrie

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Activity: 812

Merit: 1000

Quote from: djm34 on February 24, 2014, 08:33:14 PM

I have the same problem since I added the R9290x, the gtx780ti gets hot and clocks down...
When I saw those saturday on the forum those riser with usb3.0 cable, I bought one with a cable 60cm so I can put the radeon far away from the rest of the computer

They are pretty cool, and way tougher than the ide ribbon ones (broke a few of them)

djm34

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I have the same problem since I added the R9290x, the gtx780ti gets hot and clocks down...
When I saw those saturday on the forum those riser with usb3.0 cable, I bought one with a cable 60cm so I can put the radeon far away from the rest of the computer

ivanlabrie

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Activity: 812

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Quote from: see360 on February 24, 2014, 08:04:03 PM

Quote from: djm34 on February 24, 2014, 07:29:19 PM

Can you try this -L2 T30x16 on the gtx780ti. In principle the best configs are dividers of the cuda core number.

Thanks for the suggestion. I'm always looking to better understand the way CUDA sends threads in warps through the pipes.

-d 0 -scrypt-jane:MRC -L2 T30x16 --benchmark
225 khash/s, gets thermally throttled to 205.

I'm beginning to think my 780ti performance might be hampered by airflow between the card next to it. But it does give 650 khash/s with scrypt while all three are running (1205 total).

You need water cooling Cheesy

3 780ti's on air?

I only have one regular 780 and it does get hot mining scrypt (I don't like mining scrypt though) 716kh/s at 1267mhz core Cheesy

see360

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Quote from: djm34 on February 24, 2014, 07:29:19 PM

Can you try this -L2 T30x16 on the gtx780ti. In principle the best configs are dividers of the cuda core number.

Thanks for the suggestion. I'm always looking to better understand the way CUDA sends threads in warps through the pipes.

-d 0 -scrypt-jane:MRC -L2 T30x16 --benchmark
225 khash/s, gets thermally throttled to 205.

I'm beginning to think my 780ti performance might be hampered by airflow between the card next to it. But it does give 650 khash/s with scrypt while all three are running (1205 total).

djm34

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Activity: 1400

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Quote from: see360 on February 24, 2014, 06:44:09 PM

Quote from: djm34 on February 24, 2014, 03:52:34 PM

Try to rerun the autotune, I did that when the UTC moved to Nfactor 10 last week, it works okay.
You should also use -L2, you should gain some khash/s compared to the default setting (-L1)

Ran autotune for L=1, 2 & 3 for each card individually. It did find a faster config, thanks. Didn't try changing the -C -H or others, but here are the results.

780 Ti, Nfactor is 10 (N=2048)

cudaminer -d 0 -i 0 --algo=scrypt-jane:MRC -L 1 --benchmark
Maximum total warps (BxW): 321
T57x4 364793 hash/s
266 khash/s after running <---------------- FASTEST

cudaminer -d 0 -i 0 --algo=scrypt-jane:MRC -L 2 --benchmark
Maximum total warps (BxW): 642
T15x23 276000 hash/s
221 khash/s after running

2nd attempt
T14x23 257600 hash/s
206 Khash/s after running

cudaminer -d 0 -i 0 --algo=scrypt-jane:MRC -L 3 --benchmark
Maximum total warps (BxW): 964
T29x23 194034.6 hash/s
166 khash/s after running

The best configs for the 660 Ti s end up with the same hash rate as before, but I've gone from 428 to about 485 khash/s.

Can you try this -L2 T30x16 on the gtx780ti. In principle the best configs are dividers of the cuda core number.

ivanlabrie

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Nice, I'll play some more with autotune...I always go manual. Undecided

Takes too long otherwise :p

see360

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Activity: 91

Merit: 10

Quote from: djm34 on February 24, 2014, 03:52:34 PM

Try to rerun the autotune, I did that when the UTC moved to Nfactor 10 last week, it works okay.
You should also use -L2, you should gain some khash/s compared to the default setting (-L1)

Ran autotune for L=1, 2 & 3 for each card individually. It did find a faster config, thanks. Didn't try changing the -C -H or others, but here are the results.

780 Ti, Nfactor is 10 (N=2048)

cudaminer -d 0 -i 0 --algo=scrypt-jane:MRC -L 1 --benchmark
Maximum total warps (BxW): 321
T57x4 364793 hash/s
266 khash/s after running <---------------- FASTEST

cudaminer -d 0 -i 0 --algo=scrypt-jane:MRC -L 2 --benchmark
Maximum total warps (BxW): 642
T15x23 276000 hash/s
221 khash/s after running

2nd attempt
T14x23 257600 hash/s
206 Khash/s after running

cudaminer -d 0 -i 0 --algo=scrypt-jane:MRC -L 3 --benchmark
Maximum total warps (BxW): 964
T29x23 194034.6 hash/s
166 khash/s after running

The best configs for the 660 Ti s end up with the same hash rate as before, but I've gone from 428 to about 485 khash/s.

UNOE

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This is personal

Quote from: chapmanjw on February 24, 2014, 05:17:12 PM

Quote from: eLeMe on February 24, 2014, 04:41:25 PM

Quote from: chapmanjw on February 24, 2014, 04:20:56 PM

@cbuchner1: Is it possible to set the "intensity" for CudaMiner like cgminer and other GPU miners? When I am doing other things on my machine, it would be nice to have a way to lower its resource utilization.

-i 1 = useable pc
-i 0 = somewhat useable pc

Yea, that's only slightly better for me with -i 1. Still slows things down quite a bit and can't really do work while its mining.

Try changing -H 2 as well with -i 1

Banin

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Quote from: chapmanjw on February 24, 2014, 05:17:12 PM

Quote from: eLeMe on February 24, 2014, 04:41:25 PM

Quote from: chapmanjw on February 24, 2014, 04:20:56 PM

@cbuchner1: Is it possible to set the "intensity" for CudaMiner like cgminer and other GPU miners? When I am doing other things on my machine, it would be nice to have a way to lower its resource utilization.

-i 1 = useable pc
-i 0 = somewhat useable pc

Yea, that's only slightly better for me with -i 1. Still slows things down quite a bit and can't really do work while its mining.

its what interactive mean ...

chapmanjw

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Activity: 53

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Quote from: eLeMe on February 24, 2014, 04:41:25 PM

Quote from: chapmanjw on February 24, 2014, 04:20:56 PM

@cbuchner1: Is it possible to set the "intensity" for CudaMiner like cgminer and other GPU miners? When I am doing other things on my machine, it would be nice to have a way to lower its resource utilization.

-i 1 = useable pc
-i 0 = somewhat useable pc

Yea, that's only slightly better for me with -i 1. Still slows things down quite a bit and can't really do work while its mining.

ivanlabrie

hero member

Activity: 812

Merit: 1000

Gonna try this cool winpe 64 with the cudaminer 64bit binaries...

http://windowsmatters.com/

thoughts?

BlueDragon747

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Activity: 1509

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Solutions Architect

Would be awesome to see support for Blake-256

more coins are using this efficient algo Cheesy

eLeMe

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Activity: 37

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Quote from: chapmanjw on February 24, 2014, 04:20:56 PM

@cbuchner1: Is it possible to set the "intensity" for CudaMiner like cgminer and other GPU miners? When I am doing other things on my machine, it would be nice to have a way to lower its resource utilization.

-i 1 = useable pc
-i 0 = somewhat useable pc

Topic: [ANN] cudaMiner & ccMiner CUDA based mining applications [Windows/Linux/MacOSX] - page 763. (Read 3426922 times)