[ANN] cudaMiner & ccMiner CUDA based mining applications [Windows/Linux/MacOSX] - page 1100.

mhps

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Quote from: verzon on May 04, 2013, 02:37:49 AM

if i took the -i .. interactive .. system slow down, usage of (cpu / ) gpu high ... now i will test without interactiv giving a "6x2" ... Cheesy

... ok, only want to get it woriking with showing results in my member stats on coinotron-website ... it´s about 6x2 will get some around <5 khash ... tested with some more khash wont work 100% (getting errors)

edit:
something new .. using mining_proxy .. unexpected error user authentication

...

I also first tried with no -i option and random -l AxB opptions. 6x2 is a good start Cheesy

Then I found if I use -D the program will doa grid search for me. Just rememer which AxB gives you the highest kh/s and use that AxB in the commandline in the future.

Note that some older mining_proxy doesn't have the -pa option that lets you choose scrypt. better follow my instruction. the -nm and the --no-longpoll ones can be taken off.

verzon

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Quote from: KnowBuddy on May 04, 2013, 01:33:16 AM

Quote from: mhps on May 03, 2013, 10:41:07 AM

Quote from: verzon on May 03, 2013, 04:51:56 AM

i got a "result does not validate on CPU!" after starting cudaminer (after try (start) stratum_proxy) .. (coionotron)

what does that message mean?

remove the -l and -i -C parameters and use -D to find the best -l parameters for you.

Just an FYI, the -D flag just turns on verbose output (Debugging). You'll still get an autotune just by removing the -l parameter, it just won't tell you all the things it's trying until it settles on the one it thinks is best.

ok

... what i want to have is getting it worked no matter how much is khash cause it is only a geforce 210 on a board with 4 core amd cpu.

i do not want to kill the cpu, but trying with coinotron i want to see on website coinotron in member - area some stats of my worker better than "0.0" .. no matter how much the khash is ..

if i took the -i .. interactive .. system slow down, usage of (cpu / ) gpu high ... now i will test without interactiv giving a "6x2" ... Cheesy

... ok, only want to get it woriking with showing results in my member stats on coinotron-website ... it´s about 6x2 will get some around <5 khash ... tested with some more khash wont work 100% (getting errors)

edit:
something new .. using mining_proxy .. unexpected error user authentication

...

KnowBuddy

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Activity: 69

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Quote from: mhps on May 03, 2013, 10:41:07 AM

Quote from: verzon on May 03, 2013, 04:51:56 AM

i got a "result does not validate on CPU!" after starting cudaminer (after try (start) stratum_proxy) .. (coionotron)

what does that message mean?

remove the -l and -i -C parameters and use -D to find the best -l parameters for you.

Just an FYI, the -D flag just turns on verbose output (Debugging). You'll still get an autotune just by removing the -l parameter, it just won't tell you all the things it's trying until it settles on the one it thinks is best.

GuiltySpark343

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Activity: 98

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Quote from: cbuchner1 on April 09, 2013, 06:59:34 AM

Where are the Titan owners? Hello, we have support for Titan and I really need someone to test this. If you could post the result of a Titan autotune session with debug flags to the forum - that would be immensely helpful.

Do you still need some debugging on Titan? I have one, and am more than happy to help! Just PM me or reply to this thread.

Stoneysilence

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Quote from: tidus_13 on May 03, 2013, 08:44:19 PM

It won't mine with stratum?

Not without a Stratum Proxy running. No inherent support in the software.

tidus_13

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It won't mine with stratum?

cbuchner1

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GPU usage may be reduced when running in interactive mode (which is now the default for display-driving cards). So use -i 0 and get another speed boost. Indeed overclocking the core clock works best, and the memory clock is not very significant.

ritchan

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Activity: 26

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Using CUDAMiner on a GTX470 at 770MHz here - great speeds, 180-200kH/s! Thanks so much! GPU-Z says GPU usage hovers around 90% though, is something not optimized enough? I overclocked just the VRAM by ~15%, the GPU usage did not change, so it's not a memory bottleneck.

GuiltySpark343

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Checked google docs spreadsheet. No Titan configs. I will try -I and see thanks!

cbuchner1

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Closer to 300kH/s would be more realistic for a Titan (slightly overclocked, maybe). Aren't there any Titan launch configurations listed in the Google Docs spreadsheet?

Make sure you use -i 0

GuiltySpark343

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Activity: 98

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Trying to read through all 37 pages of this thread... but I have a GTX Titan and using this to mine litecoins. Getting about 190 kh/s at stock clocks/voltages and no tweaking of launch config (just relying on auto-tune).

Does 190 kh/s sound right? Any flags to optimize a TITAN?

Cheshyr

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Quote from: cbuchner1 on May 03, 2013, 06:46:26 AM

I get the "does not validate on CPU" messages mostly when I choose kernel launch configurations that the RAM on the card does not support.

memory usage can be estimated by calculating blocks x warps x 4 MBytes where your -l argument to cudaminer specifies blocks x warps

I get this on Win7 when Chrome decides to muck with something; closing Chrome followed by restarting cudaMiner solves the problem.

dbabo

newbie

Activity: 41

Merit: 0

Quote from: termhn on May 03, 2013, 02:43:13 PM

Where is this from and what do you want to know/what do you want to fix?

this is from litecoind daemon log file.
I just want to understand what is going on and what i need ( if anything) to do ?
for example:
what does "CTxMemPool::accept() : accepted 46d7990963 (poolsz 37)" means? what is accepted and what is poolsz?
what does "ProcessBlock: ACCEPTED" means?
what does "force request: block" means?
what does "getblocks -1 to 00000000000000000000 limit 500" means?
what does "ERROR: FetchInputs() : 0f3a6ab0fb mempool Tx prev not found 0dfc0db223" means and do i need to do anything about this error?
and finally "stored orphan tx 0f3a6ab0fb (mapsz 38)?

this portion is something new - i haven't noticed before:

Code:

05/03/13 19:17:27 ProcessBlock: ACCEPTED
05/03/13 19:17:27 force request: block 8439de5375f48730c2e9
05/03/13 19:17:27 getblocks 346045 to 8439de5375f48730c2e9 limit 500
05/03/13 19:17:27 getblocks stopping at 346046 8439de5375f48730c2e9
05/03/13 19:17:27 getblocks -1 to 00000000000000000000 limit 500
05/03/13 19:17:29 Flushing wallet.dat
05/03/13 19:17:29 Flushed wallet.dat 22ms
05/03/13 19:17:30 CreateNewBlock(): total size 1225
05/03/13 19:17:33 getblocks -1 to 00000000000000000000 limit 500
05/03/13 19:17:39 ResendWalletTransactions()
05/03/13 19:17:40 Rate limit dFreeCount: 13685.4 => 13910.4

what is going on here? why is it " getblocks stopping" ? and why esendWalletTransactions() ?
thank you!

termhn

full member

Activity: 126

Merit: 100

Quote from: dbabo on May 03, 2013, 02:33:25 PM

Gents,
mind to decrypt the following for me please? thank you

Code:

05/03/13 18:27:42 CTxMemPool::accept() : accepted 46d7990963 (poolsz 37)
05/03/13 18:28:00 SetBestChain: new best=69f963d82d358c88ee3d height=346030 work=44021880709632917
05/03/13 18:28:00 ProcessBlock: ACCEPTED
05/03/13 18:28:00 force request: block 69f963d82d358c88ee3d
05/03/13 18:28:00 force request: block 69f963d82d358c88ee3d
05/03/13 18:28:00 force request: block 69f963d82d358c88ee3d
05/03/13 18:28:00 CreateNewBlock(): total size 1710
05/03/13 18:28:00 force request: block 69f963d82d358c88ee3d
05/03/13 18:28:00 Rate limit dFreeCount: 13052.3 => 13278.3
05/03/13 18:28:00 CTxMemPool::accept() : accepted f37e279f9c (poolsz 22)
05/03/13 18:28:00 getblocks -1 to 00000000000000000000 limit 500
05/03/13 18:28:00 getblocks -1 to 00000000000000000000 limit 500
05/03/13 18:28:00 getblocks -1 to 00000000000000000000 limit 500
05/03/13 18:28:01 Flushing wallet.dat
05/03/13 18:28:01 Flushed wallet.dat 30ms
05/03/13 18:28:07 getblocks -1 to 00000000000000000000 limit 500
05/03/13 18:28:12 ERROR: FetchInputs() : 0f3a6ab0fb mempool Tx prev not found 0dfc0db223
05/03/13 18:28:12 stored orphan tx 0f3a6ab0fb (mapsz 38)

Where is this from and what do you want to know/what do you want to fix?

dbabo

newbie

Activity: 41

Merit: 0

Gents,
mind to decrypt the following for me please? thank you

Code:

05/03/13 18:27:42 CTxMemPool::accept() : accepted 46d7990963 (poolsz 37)
05/03/13 18:28:00 SetBestChain: new best=69f963d82d358c88ee3d height=346030 work=44021880709632917
05/03/13 18:28:00 ProcessBlock: ACCEPTED
05/03/13 18:28:00 force request: block 69f963d82d358c88ee3d
05/03/13 18:28:00 force request: block 69f963d82d358c88ee3d
05/03/13 18:28:00 force request: block 69f963d82d358c88ee3d
05/03/13 18:28:00 CreateNewBlock(): total size 1710
05/03/13 18:28:00 force request: block 69f963d82d358c88ee3d
05/03/13 18:28:00 Rate limit dFreeCount: 13052.3 => 13278.3
05/03/13 18:28:00 CTxMemPool::accept() : accepted f37e279f9c (poolsz 22)
05/03/13 18:28:00 getblocks -1 to 00000000000000000000 limit 500
05/03/13 18:28:00 getblocks -1 to 00000000000000000000 limit 500
05/03/13 18:28:00 getblocks -1 to 00000000000000000000 limit 500
05/03/13 18:28:01 Flushing wallet.dat
05/03/13 18:28:01 Flushed wallet.dat 30ms
05/03/13 18:28:07 getblocks -1 to 00000000000000000000 limit 500
05/03/13 18:28:12 ERROR: FetchInputs() : 0f3a6ab0fb mempool Tx prev not found 0dfc0db223
05/03/13 18:28:12 stored orphan tx 0f3a6ab0fb (mapsz 38)

verzon

newbie

Activity: 13

Merit: 0

thx for your answers and suggestions - i´ll test it but could be tommorow when do - ´ll be back when tested to bring feedback with these workarounds

mhps

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Quote from: verzon on May 03, 2013, 04:51:56 AM

i got a "result does not validate on CPU!" after starting cudaminer (after try (start) stratum_proxy) .. (coionotron)

what does that message mean?

remove the -l and -i -C parameters and use -D to find the best -l parameters for you.

K1773R

legendary

Activity: 1792

Merit: 1008

/dev/null

Quote from: cbuchner1 on May 03, 2013, 06:46:26 AM

I get the "does not validate on CPU" messages mostly when I choose kernel launch configurations that the RAM on the card does not support.

memory usage can be estimated by calculating blocks x warps x 4 MBytes where your -l argument to cudaminer specifies blocks x warps

i also get it if the con to the pool is lost for some time and afterwards being reestablished. a simple cronjob that kills and restart cudaminer every 5 minutes solves it nicely

cbuchner1

hero member

Activity: 756

Merit: 502

I get the "does not validate on CPU" messages mostly when I choose kernel launch configurations that the RAM on the card does not support.

memory usage can be estimated by calculating blocks x warps x 4 MBytes where your -l argument to cudaminer specifies blocks x warps

verzon

newbie

Activity: 13

Merit: 0

Quote from: mhps on May 03, 2013, 04:25:39 AM

Quote from: 420 on May 03, 2013, 02:45:18 AM

Quote from: nst6563 on April 20, 2013, 08:50:19 PM

Quote from: 420 on April 20, 2013, 08:27:34 PM

What speed should I get with a GTX 460M

or a GTX 680

check here
https://docs.google.com/spreadsheet/ccc?key=0AjMqJzI7_dCvdG9fZFN1Vjd0WkFOZmtlejltd0JXbmc#gid=1

that should give you an idea

yay 185khash with 680 not overclocked.

now how do I get the miner to connect to COINOTRON?

0.02BTC reward!

Hi this is how I do -- just tried and it works

download http://www.wemineltc.com/files/stratum_proxy.exe
Put it in your cudaminer directory.
Note that there are different versions on the net.

Run this to start proxy

Code:

stratum_proxy.exe -o coinotron.com -p 3334 -pa scrypt -nm

Run this to mine

Code:

cudaminer -o http://127.0.0.1:8332 -O username:passwd -d 1 -l 112x8 -i 0 -C 2 --no-longpoll

You should change the "-d 1 -l 112x8 -i 0 -C 2 " to suit your card. Use -D to find out the best -l parameters.

If it works 1HxvAEC4nj37hyenz9DwsyrMMnkwzpbzno

Hey :-)

i got a "result does not validate on CPU!" after starting cudaminer (after try (start) stratum_proxy) .. (coionotron)

what does that message mean?

Topic: [ANN] cudaMiner & ccMiner CUDA based mining applications [Windows/Linux/MacOSX] - page 1100. (Read 3426918 times)