djm34 / ccminer-msvc2015 Goto Github PK

hello.what port i need to use for GPU mining?just "result does not validate on cpu" with all cpu ports described on the pool.

ccminer -a lyra2h -o stratum+tcp://pool.hppcoin.com:"any port" -u lyolyalya.1 -p x

I have my 1070 ti set to + 200core/ 700 mem at 65% TDP. On EWBF equihash my core is around 1650mhz average. When I run lyra2z ccminer, the core jumps over 2000, I don't let it run because I don't think it should be that high? Any idea?

Current driver version is 342.01

Trying to run zero coin but get

Failed to get extranonce2_size
[2017-07-15 23:09:59] Stratum subscribe answer id is not correct!
[2017-07-15 23:09:59] JSON-RPC call failed: (unknown reason)
[2017-07-15 23:09:59] ...retry after 30 seconds

Bin\Lyra2z-NVIDIA\ccminer_cuda9.exe -a lyra2z -o stratum+tcp://europe.lyra2z-hub.miningpoolhub.com:17025 -u xxxx.xxxx -p x
Sys: Win 10
CPU: i7-7700
RAM 16GB
GPU: GTX 1060 6GB
Drivers: v388.31 15-11-2017
During the problem, the value of 12GH / s, normally 1142.52 kH / s. Multipoolminer did not detect the problem.

When I updated Windows to Fall Creator Update version, it seems Ccminer causes my system lag. No problem when running EWBF's CUDA Zcash miner. Driver has been updated to the latest version (v387.92).Please, help me fix this issue. My system detail: 6x GPU 1060 3GB. CPU Intel G3930, 4GB of RAM.
Thanks!

Update: This issue happens with Lyra2Z algo only.

P/S:
I think the author should develop another close-source version with devfee, so the miner will be better and updated sooner if any issue occurs.

Hello can anybody help me with this, according to the miner my accepted shared are 4131/4131 but in the dashboard of my account the invalid number is 47.62% of my shares, why the long difference? which is wrong? If the miner is wrong could you tell me please which are the possible causes of so many rejected percentage please?
I have 3 gpus: gtx 1070 G1 rev1 2 gtx 1080 ti ftw3, my oc settings are: 99 core - 600 mem (1070),  60 core 500 mem(1080), 85 core 500 mem (1080) I am in windows 7 and my driver version of nvidia is 385.69 I am using the ccminer_cuda9.exe Thanks for the help

Hi , if i extract the ccminer_cuda9.exe archive I got a trojan alert ?

win32/virus.risktool.46f

So what's going in here please?

Cheers

help me please.
i use GT 630
How do I fix it? thx

Are there any dependencies standard windows 10 does not meet to run the program? I install all kinds of runtimes, and no matter what I do, I get this error. I'm trying to run the program normally, trying to mine zcoin.

Could you please make an updated windows build, including the M7 support?
Thanks!

Hi,

I just tried to do some ZCoin mining today with my Nvidia NVS 4200M (GF119, 10DE-1056, rev. A2) card with all NVidia latest drivers installed. It works with other ccminer forks and the original as well, although with this one I get invalid device function errors.

EDIT: just tried on Amazon's GRID & Tesla cards and the result is the same

Hi,

The compiling (using autogen.sh, configure -- and, when the error discussed next occurred, build.sh also) seems to have bullt this fork of ccminer but I keep getting the error:
" ./ccminer: error while loading shared libraries: libcudart.so.8.0: cannot open shared object file: No such file or directory "

I think the problem may have something to do with Nvidia in the past week or two updated the Ubuntu drivers, I've currently got 384.59 and it hasn't let me re-install CUDA 8 since then (Currenly nvcc-version outputs "Cuda compilation tools, release 7.5, V7.5.17").

Based on the INSTALL file I've also:

used sudo to manually create the file /etc/profile.d/cuda.sh and it now has only the line " 'export PATH=$PATH:/usr/local/cuda/bin' in it, and

(Probably most directly touching on an eventual solution) used sudo to create the file /etc/ld.so.conf.d/cuda.conf (it didn't exist before but there was a cuda-8-0.conf there from when CUDA 8 was installed before the nvidia driver update). The only line in the new cuda.conf file is "/usr/local/cuda/lib64"

Any ideas how to get this miner to function in this instance? (I've tried the CPU miner but I find the temperature gets above 80C too easily even when I used the max-temp control/flag and I'd like to give the GPU miner a whirl and see if I don't have any eminent meltdown problems using that with this computer ^_^).

@djm34 I didn't know how else to find you, do you think this is possible?

Ubuntu 16.04 Server
Cuda 8.0.61
NVIDIA-SMI 375.66 -- Tesla K80

Everything installed like a charm

Running ./ccminer

yields

[2017-08-11 23:06:20] GPU #0: Tesla K80, 1099.78 MH/s
[2017-08-11 23:06:20] GPU #0: invalid device function
...

Thank you!

ubuntu 16.04

lyra2/cuda_lyra2Z_sm5.cuh(805): error: identifier "pTarget" is undefined

lyra2/cuda_lyra2Z.cu(706): error: identifier "lyra2Z_gpu_hash_32_1" is undefined

lyra2/cuda_lyra2Z.cu(708): error: identifier "lyra2Z_gpu_hash_32_2" is undefined

lyra2/cuda_lyra2Z.cu(710): error: identifier "lyra2Z_gpu_hash_32_3" is undefined

4 errors detected in the compilation of "/tmp/tmpxft_00002022_00000000-12_cuda_lyra2Z.compute_50.cpp1.ii".
Makefile:2247: recipe for target 'lyra2/cuda_lyra2Z.o' failed
make[2]: *** [lyra2/cuda_lyra2Z.o] Error 2
make[2]: Leaving directory '/home/home5/zcoin'
Makefile:1793: recipe for target 'all-recursive' failed
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory '/home/home5/zcoin'
Makefile:583: recipe for target 'all' failed
make: *** [all] Error 2

any requires?

When mininng for zcoin at suprnova like this:
/usr/local/ccminer/bin/ccminer -a lyra2z -o stratum+tcp://xzc.suprnova.cc:1569 -u xxx -p xxx
ccminer takes a long time (several hours) to find the first share.

After it has found the first share it looks like it has settled and many shares are found from then on.

Output is like this:

`

ccminer 0.0.2-djm34 for nVidia GPUs by djm34 ***
Built with the nVidia CUDA Toolkit 8.0

Originally based on Christian Buchner and Christian H. project based on tpruvot 1.8.4 release
Include algos from alexis78, djm34, sp, tsiv and klausT.
*** News (02/08/2017): lyra2Z algo for ZCoin

BTC donation address: 1NENYmxwZGHsKFmyjTc5WferTn5VTFb7Ze (djm34)
ZCoin donation address: aChWVb8CpgajadpLmiwDZvZaKizQgHxfh5 (djm34)

[2017-08-15 08:11:30] Starting on stratum+tcp://xzc.suprnova.cc:1569
[2017-08-15 08:11:30] 1 miner thread started, using 'lyra2Z' algorithm.
[2017-08-15 08:11:31] Stratum difficulty set to 32.0178 (0.12507)
[2017-08-15 08:11:31] GPU #0: Intensity set to 15, 32768 cuda threads
[2017-08-15 08:12:53] GPU #0: GeForce GTX 960M, 193.52 kH/s
[2017-08-15 08:13:53] GPU #0: GeForce GTX 960M, 192.81 kH/s
[2017-08-15 08:14:54] GPU #0: GeForce GTX 960M, 192.70 kH/s
[2017-08-15 08:15:55] GPU #0: GeForce GTX 960M, 193.04 kH/s
[2017-08-15 08:16:55] GPU #0: GeForce GTX 960M, 193.02 kH/s
[2017-08-15 08:17:56] GPU #0: GeForce GTX 960M, 193.02 kH/s
[2017-08-15 08:18:56] GPU #0: GeForce GTX 960M, 193.07 kH/s
[2017-08-15 08:19:57] GPU #0: GeForce GTX 960M, 192.98 kH/s
[2017-08-15 08:20:58] GPU #0: GeForce GTX 960M, 192.96 kH/s
[2017-08-15 08:21:58] GPU #0: GeForce GTX 960M, 192.91 kH/s
[2017-08-15 08:22:10] Stratum connection interrupted
[2017-08-15 08:23:11] GPU #0: GeForce GTX 960M, 191.11 kH/s
[2017-08-15 08:24:12] GPU #0: GeForce GTX 960M, 190.12 kH/s
[2017-08-15 08:25:13] GPU #0: GeForce GTX 960M, 190.08 kH/s
[2017-08-15 08:26:14] GPU #0: GeForce GTX 960M, 188.90 kH/s
[2017-08-15 08:27:14] GPU #0: GeForce GTX 960M, 189.64 kH/s
[2017-08-15 08:28:14] GPU #0: GeForce GTX 960M, 191.36 kH/s
[2017-08-15 08:29:15] GPU #0: GeForce GTX 960M, 190.60 kH/s
[2017-08-15 08:30:15] GPU #0: GeForce GTX 960M, 191.45 kH/s
`

Hello. I'm trying to install ccminer on ubuntu, and every guide i find on google(and in the INSTALL file) it says the final thing to do is run './build.sh', yet it doesn't exist. Can you help me out and add it back to the repo? Or give me instructions on how to install this without the build.sh file?

i notice way better speeds with this miner but notice every minute or so there is spikes in power and gpu load drops to 0% for a quick second. Is this normal.

Segementation fault with gpu more 8
i compile with ubuntu 16 cuda9

if run with gpu 1-8 that ok, but if more than 8 it will error

Anybody seeing a large amount of Invalid JobIDs with lyra2z when mining to Zpool using djm34/ccminer-msvc2015?

It's not consistent, but there are times where near 80% of my submissions show the error.
It happens with both the Cuda9 and non-cuda9 versions.

could you merge your M7 algo implementation?

Hi,
I have the following graphics card https://www.techpowerup.com/gpudb/b3211/evga-gtx-980-classified-kingpin-acx-2-0

The new CUDA 9 compile produces the error: " GPU #0: no kernel image is available for execution on the device" when I try to run the lyra2z algorithm

GPU power usage low, stuck on 52% with occasional peaks to 75-85% once every 30-60 seconds.

Gigabyte GTX 1060 6GB
Power limit 116%
Core 2062 MHz (+167)
Mem 9362 MHz (4681, +880)

For the screen I'm using the Intel onboard graphics, nothing plugged into the GPU.

Hi when I try to start the miner error message appear: ccminer_cuda9.exe - System Error The code execution cannot proceed because VCRUNTIME140.dll was not found. Reinstalling the program may fix this problem.

I have reinstalled but it didn't help. It does the same error with the other miner too.....

I'm on Ubuntu 16.04 and there's no build.sh inside unzipped archive. The instructions says to ./autogen.sh and ./configure which I did without any issues, but later it ended up with an error when doing ./build.sh

I've looked into it and found there's no build.sh file under unzipped directory?

bash: ./build.sh: No such file or directory

Hi,

I have many invalid share at miningpoolhub.com, what the cause for this?

I don't know about program. My GPU is old , Geforce GT620M. Ccminer said "invalid device function" , but I know there must be something wrong with compiler and i know it's about compute_xx, Can you help me to compile a old ccminer with capability 2.1 ? thank you very very much.😭

Have tried installing and running (several times) on AWS P2.8xLarge instances running Ubuntu 16.04 but generates a segmentation fault after initialisation...

I am seeing many 'Stratum connection interrupted' errors with this miner. This happens on the following pools:

• hashrefinery.com
• zpool.ca

All supported algorithms are affected.

Other miners do not show these symptoms. I can rule out firewall issues, and my network is fast and very stable.

I got a GTX 770. Seems to be just trying to set the GPU frequency and keeps getting.
GPU #0: invalid device function

Any tips on how to fix this? Just keeps trying random frequencies it seems. Very strange. I'll try to look at code. I'll have to find the right compiler.

hey.using your miner.it gives me 4100 KH with 3x1070.but miningpoolhub and suprnova tells me only 2700 KH max.i wrote to miningpoolhubs forum.he tell me there is a bug in ccminer.can you look at this issue closer?

Although I installed both x86 and x64 2015 microsoft visual c++ redist, i still cant get it to work. All other miners work, like tpruvots ccminer... please help me

I have a laptop with GTX 960M. but when i use this software, it shows this line...
I dont know what to do..

Zoin Coin Support - Lyralyra2zoin GPU

Only CPU mining currently possible

Hello
trying to run ccminer for Zcoin and still stuck on GPU #0: invalid device function
please advice config for Tesla K80
NVIDIA Corporation GK210GL [Tesla K80] (rev a1)
nvcc_ARCH = -gencode=arch=compute_30,code=\"sm_30,compute_30\"
also try 35,37 but have no luck

ccminer -V
*** ccminer 0.0.2-djm34 for nVidia GPUs by djm34 ***
Built with the nVidia CUDA Toolkit 8.0

Originally based on Christian Buchner and Christian H. project based on tpruvot 1.8.4 release
Include algos from alexis78, djm34, sp, tsiv and klausT.
*** News (28/12/2017): lyra2h algo for HPP coin

BTC donation address: 1NENYmxwZGHsKFmyjTc5WferTn5VTFb7Ze (djm34)
ZCoin donation address: aChWVb8CpgajadpLmiwDZvZaKizQgHxfh5 (djm34)

ccminer v0.0.2-djm34
libcurl/7.35.0 OpenSSL/1.0.1f zlib/1.2.8 libidn/1.28 librtmp/2.3

uname -a
Linux ubuntu14 4.4.0-116-generic #140~14.04.1-Ubuntu SMP Fri Feb 16 09:25:20 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux

nvcc -V
nvcc: NVIDIA (R) Cuda compiler driver
Copyright (c) 2005-2016 NVIDIA Corporation
Built on Tue_Jan_10_13:22:03_CST_2017
Cuda compilation tools, release 8.0, V8.0.61

gcc --version
gcc (Ubuntu 4.8.4-2ubuntu1~14.04.4) 4.8.4

nvidia-smi
Tue Feb 27 03:26:41 2018
+--------------------------------------------------------------------------+
| NVIDIA-SMI 375.26 Driver Version: 375.26 |

Thank you.

After running the compile I hit the following errors.

LNK2001 unresolved external symbol ___iob_func

LNK1120 1 unresolved externals

Any input would be appreciated.

Hi!
I update miner ccminer_cuda9.exe (v0.2.1) to ccminer.rar (v0.3.0).
Hardware, Software (No Updates), Drivers, Parameters, Pool (MiningPoolHub)- without changes!
and i have result H/r (average of 10 computations):
1060-3Gb - 1025 (old) - 992 (new)
1060-6Gb - 1154 (old) - 1113 (new)
1080Ti - 3125 (old) - 3027 (new)
the average fall was about 3%. High peaks - no more than 5%
MSIAfterburner result 1060-6Gb:
1.some decrease in energy consumption, around 1%
sometimes 46, almost always45%, less often44 - old
sometimes 45, almost always44%, less often43 - new
2. graphics load and power consumption of the video core become more smooth. The drawdowns became more flat and decreased by the time.
Other obvious changes, I did not reveal. Thank you for your work!

Seems like something is terribly wrong with the build. Can you verify that the size is supposed to be this big?

Also, it would be nice if md5/sha sums were included in releases.