CCminer(SP-MOD) Modded NVIDIA Maxwell / Pascal kernels. - page 495.

tbearhere

legendary

Activity: 3164

Merit: 1003

Quote from: Amph on November 19, 2016, 01:02:09 PM

Quote from: sp_ on November 19, 2016, 10:16:47 AM

Zcash sp-mod #1 has a memory leak. Klaust's fork has the same. Seems to be an error in the Silent Army cuda port

so it happened to you also?

Quote from: ioglnx on November 19, 2016, 11:24:54 AM

Have 5 cards but memory usage is just 4GB of all processes..since i use it..i monitor this too but no leak so far.

maybe don't happen with less than 6 cards

What is a memory leak.....a question I never asked. thx
ps my 6 card 750ti hasn't crashed.

tbearhere

legendary

Activity: 3164

Merit: 1003

Quote from: fenomenhaa on November 19, 2016, 10:05:20 AM

Quote from: tbearhere on November 18, 2016, 08:43:03 PM

Quote from: fenomenhaa on November 18, 2016, 06:44:48 AM

Sp1 vers.
1070 +850mem +30 core 115 sol
970 +350mem 72 Sol

Did you set your clocks to the p0 state? Thx
EDIT: I have my 970 set to 0 on the core and -501 mem getting ~75 sols/s. Less wattage too. Normal p2 state.

yeah it's on p0 state ,I'll try p2 state when at work.

If your mining in the p0 state great.. don't touch it.

tbearhere

legendary

Activity: 3164

Merit: 1003

Quote from: antantti on November 18, 2016, 09:35:18 PM

thebearhere,

You are doing it wrong.

I can tell you how to fix those issues if you get rid of that astalavista.

Upgrade to win7, there is nothing new to learn, most of the time it is the best OS (de facto) when mining.

I wish someone could help me with that.
Why Ive been mining on it fine for years. I cloned the going bad hdd and when i did that im missing a file that wont let me update in order to install msvs 2015. Im missing one file and it can be updated but I don't know how to install it. If i could burn msvs 2015 on a cd, i would then put it on top of the new hdd and hammer it in. Grin

No thx i dont need to Max allowcate 100% stuff Cheesy

ps curious is it free win 7 ?

Amph

legendary

Activity: 3248

Merit: 1072

Quote from: sp_ on November 19, 2016, 10:16:47 AM

Zcash sp-mod #1 has a memory leak. Klaust's fork has the same. Seems to be an error in the Silent Army cuda port

so it happened to you also?

Quote from: ioglnx on November 19, 2016, 11:24:54 AM

Have 5 cards but memory usage is just 4GB of all processes..since i use it..i monitor this too but no leak so far.

maybe don't happen with less than 6 cards

ioglnx

sr. member

Activity: 574

Merit: 250

Fighting mob law and inquisition in this forum

Quote from: Schleicher on November 19, 2016, 11:59:14 AM

Quote from: sp_ on November 19, 2016, 10:16:47 AM

Zcash sp-mod #1 has a memory leak. Klaust's fork has the same. Seems to be an error in the Silent Army cuda port

There's this malloc:

Code:

eq->sols = (sols_t *)malloc(sizeof(*eq->sols));

The free() is missing.
Also there's this:

Code:

checkCudaErrors(cudaMalloc((void**)&buf_blake_st, sizeof(blake2b_state_s)));

The cudaFree() is missing.

Klaus :-D du Haudegen..danke ..Thanks is it fixed in your repo?
Ah seh schon ist gefixt.

Schleicher

hero member

Activity: 675

Merit: 514

Quote from: sp_ on November 19, 2016, 10:16:47 AM

Zcash sp-mod #1 has a memory leak. Klaust's fork has the same. Seems to be an error in the Silent Army cuda port

There's this malloc:

Code:

eq->sols = (sols_t *)malloc(sizeof(*eq->sols));

The free() is missing.
Also there's this:

Code:

checkCudaErrors(cudaMalloc((void**)&buf_blake_st, sizeof(blake2b_state_s)));

The cudaFree() is missing.

ioglnx

sr. member

Activity: 574

Merit: 250

Fighting mob law and inquisition in this forum

Have 5 cards but memory usage is just 4GB of all processes..since i use it..i monitor this too but no leak so far.

sp_

legendary

Activity: 2954

Merit: 1087

Team Black developer

Quote from: ioglnx on November 19, 2016, 10:58:11 AM

For me it runs stable for days also your build :-)

Yes it runs for days, but the process is eating memory and eventually your rig will crash. You can observe it easily in a 6card rig if you open taskmanager.

ioglnx

sr. member

Activity: 574

Merit: 250

Fighting mob law and inquisition in this forum

For me it runs stable for days also your build :-)

sp_

legendary

Activity: 2954

Merit: 1087

Team Black developer

Zcash sp-mod #1 has a memory leak. Klaust's fork has the same. Seems to be an error in the Silent Army cuda port

fenomenhaa

sr. member

Activity: 248

Merit: 250

Quote from: tbearhere on November 18, 2016, 08:43:03 PM

Quote from: fenomenhaa on November 18, 2016, 06:44:48 AM

Sp1 vers.
1070 +850mem +30 core 115 sol
970 +350mem 72 Sol

Did you set your clocks to the p0 state? Thx
EDIT: I have my 970 set to 0 on the core and -501 mem getting ~75 sols/s. Less wattage too. Normal p2 state.

yeah it's on p0 state ,I'll try p2 state when at work.

antantti

legendary

Activity: 1176

Merit: 1015

thebearhere,

You are doing it wrong.

I can tell you how to fix those issues if you get rid of that astalavista.

Upgrade to win7, there is nothing new to learn, most of the time it is the best OS (de facto) when mining.

tbearhere

legendary

Activity: 3164

Merit: 1003

Quote from: mstang83 on November 18, 2016, 08:49:53 AM

Quote from: sp_ on November 17, 2016, 05:48:51 PM

Quote from: mstang83 on November 17, 2016, 04:48:40 PM

Quote from: sp_ on November 17, 2016, 11:36:54 AM

here is the build

Zcash sp-mod #1

https://github.com/sp-hash/ccminer/releases/tag/zcash-spmod1

sp_, you're the man!! Thanks!!!

What rates are you getting?

After 12+ hours, looks like the software is reporting stable 114-121 Sols with 4 -Asus GTX 750ti GPU's standard clocked on this rig. Even with this, it's still more than double I was getting before. No support for AVX or AVX2 on the CPU. I think 8GB of RAM on this system. Pleased so far. Thank you!!

Try downing your memory .. you should get the same s/s with less power. I did this on my 750ti rig.

tbearhere

legendary

Activity: 3164

Merit: 1003

Quote from: Amph on November 18, 2016, 06:50:40 AM

Quote from: bathrobehero on November 18, 2016, 04:18:41 AM

There's a miner with up to 2.5 million sol/s who joined the party:

https://www2.coinmine.pl/zec/index.php?page=statistics&action=pool

assuming that is a amd rig, which can do easily 1000 sol, we have 2000 rig there(now it's showing 2M sol), probably a consortium or a private pool, not a sinlge guy with all those rigs, i can't believe that

Up to 276 h/s per card amd. Shocked

https://www.youtube.com/watch?v=2ncaH08Cth0

tbearhere

legendary

Activity: 3164

Merit: 1003

Quote from: fenomenhaa on November 18, 2016, 06:44:48 AM

Sp1 vers.
1070 +850mem +30 core 115 sol
970 +350mem 72 Sol

Did you set your clocks to the p0 state? Thx
EDIT: I have my 970 set to 0 on the core and -501 mem getting ~75 sols/s. Less wattage too. Normal p2 state.

antantti

legendary

Activity: 1176

Merit: 1015

Quote from: bensam1231 on November 18, 2016, 07:29:36 PM

Quote from: antantti on November 18, 2016, 04:06:06 PM

Nothing to see here. Move on to dagger.

Yup, unless a new release is coming out that brings Zcash up to par on Nvidia it's still not worth it. People are trying awfully hard to stay away from Ethereum

zec-babies...

bensam1231

legendary

Activity: 1764

Merit: 1024

Quote from: antantti on November 18, 2016, 04:06:06 PM

Nothing to see here. Move on to dagger.

Yup, unless a new release is coming out that brings Zcash up to par on Nvidia it's still not worth it. People are trying awfully hard to stay away from Ethereum

antantti

legendary

Activity: 1176

Merit: 1015

Quote from: Amph on November 18, 2016, 04:43:15 PM

Quote from: Ale91 on November 18, 2016, 03:47:00 PM

Quote from: Amph on November 18, 2016, 03:18:43 PM

so does someone else is experiencing memory leak with this build? my system ram start to increase slowly until the system crash

Yes. the same

ok glad that i'm not the only one, so sp can you check this issue, has something to do with your build in some environment maybe win 10?

sp_ is busy upgrading his amd farm.

Again, cuda miners, move on.

Edit: djm34, comments?

Amph

legendary

Activity: 3248

Merit: 1072

Quote from: Ale91 on November 18, 2016, 03:47:00 PM

Quote from: Amph on November 18, 2016, 03:18:43 PM

so does someone else is experiencing memory leak with this build? my system ram start to increase slowly until the system crash

Yes. the same

ok glad that i'm not the only one, so sp can you check this issue, has something to do with your build in some environment maybe win 10?

antantti

legendary

Activity: 1176

Merit: 1015

Nothing to see here. Move on to dagger.

Topic: CCminer(SP-MOD) Modded NVIDIA Maxwell / Pascal kernels. - page 495. (Read 2347659 times)