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Author Topic: 1080Ti Specific - Best mining option  (Read 223509 times)
naresh963
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September 29, 2017, 11:02:35 AM
 #2341

I found something called CUDA_DEVICE_MAX_ CONNECTIONS in CUDA C programming pdf. Its value is 1 to 32 (default is 8 ). can this be the factor for limit of 8 gpu's per mobo.

http://docs.nvidia.com/cuda/pdf/CUDA_C_Programming_Guide.pdf
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oup59
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September 29, 2017, 12:17:49 PM
 #2342

optimizing for lyra2z, does it react to core, memory or none?
Loving this algo, 1080ti does great on it and cards stay very cool.
getting ~3000kh/s on msi aero 1080ti oc

Which pool do you mine and what is your current settings?


Miningpoolhub
ccminer 2.2 x86
cminer -a lyra2z -o stratum+tcp://europe.lyra2z-hub.miningpoolhub.com:20581 -u x -p x --cpu-priority=3
384.94 driver / win 10 ltsb 2016 x64
MSI 1080ti aero oc
PL 110
core + 160
mom - 300
fan 40%
temp 58C

not sure if the core oc is necessary at all, those were the skunkhash settings and i just switched algo.


Why u mine on miningpoolhub that doesnt accept all ur hashrate? U mine 30% less then u should. Their pool is retarded unfortunately

Which pool works normal for Zcoin? suprnove closed its pool for XZC. I may switch to sth else if zcoin pools do not accept hash properly.
DDL
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September 29, 2017, 12:37:40 PM
 #2343

optimizing for lyra2z, does it react to core, memory or none?
Loving this algo, 1080ti does great on it and cards stay very cool.
getting ~3000kh/s on msi aero 1080ti oc

Which pool do you mine and what is your current settings?


Miningpoolhub
ccminer 2.2 x86
cminer -a lyra2z -o stratum+tcp://europe.lyra2z-hub.miningpoolhub.com:20581 -u x -p x --cpu-priority=3
384.94 driver / win 10 ltsb 2016 x64
MSI 1080ti aero oc
PL 110
core + 160
mom - 300
fan 40%
temp 58C

not sure if the core oc is necessary at all, those were the skunkhash settings and i just switched algo.


Why u mine on miningpoolhub that doesnt accept all ur hashrate? U mine 30% less then u should. Their pool is retarded unfortunately

Which pool works normal for Zcoin? suprnove closed its pool for XZC. I may switch to sth else if zcoin pools do not accept hash properly.

try flypool.

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MrRig
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September 29, 2017, 04:16:45 PM
 #2344

Do you know of some pool with auto btc conversion which offers to mine zcoin?
The low hashrate on mininpoolhub sucks Roll Eyes

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CjMapope
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September 29, 2017, 05:01:00 PM
 #2345

Do you know of some pool with auto btc conversion which offers to mine zcoin?
The low hashrate on mininpoolhub sucks Roll Eyes

i saw zpool had put their zcoin pool back up, i was mining there for last day or two, looks like they hit their first block 6 hours ago.
Pays in BTC tho Smiley
i been trying to find flypools zcoin pool, i think buddy above there (@DDL) got confused with zcash lol, as i can't find any zcoin pool on flypool Tongue
im still mining me some DGB, hoping to see a nice rise here inna week

MrRig
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September 29, 2017, 11:59:11 PM
 #2346

Do you know of some pool with auto btc conversion which offers to mine zcoin?
The low hashrate on mininpoolhub sucks Roll Eyes

i saw zpool had put their zcoin pool back up, i was mining there for last day or two, looks like they hit their first block 6 hours ago.
Pays in BTC tho Smiley
i been trying to find flypools zcoin pool, i think buddy above there (@DDL) got confused with zcash lol, as i can't find any zcoin pool on flypool Tongue
im still mining me some DGB, hoping to see a nice rise here inna week

Thanks Cj, the last time I looked, zpool had no lyra2z pool.
The hashrate is looking far better as opposed to mininhubpool! Only the total pool hashrate is still a little low. But I think the hashrate will steadily grow.

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easyrimka
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September 30, 2017, 01:03:53 PM
 #2347

im still mining zcoin

Shoxc
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September 30, 2017, 01:16:14 PM
 #2348

im still mining zcoin

Isn't ZEC or ZEN the better option?

notsure85
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September 30, 2017, 02:00:49 PM
 #2349

im still mining zcoin

which pool you on?
ManuBBXX
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September 30, 2017, 03:13:32 PM
 #2350

optimizing for lyra2z, does it react to core, memory or none?
Loving this algo, 1080ti does great on it and cards stay very cool.
getting ~3000kh/s on msi aero 1080ti oc

Which pool do you mine and what is your current settings?


Miningpoolhub
ccminer 2.2 x86
cminer -a lyra2z -o stratum+tcp://europe.lyra2z-hub.miningpoolhub.com:20581 -u x -p x --cpu-priority=3
384.94 driver / win 10 ltsb 2016 x64
MSI 1080ti aero oc
PL 110
core + 160
mom - 300
fan 40%
temp 58C

not sure if the core oc is necessary at all, those were the skunkhash settings and i just switched algo.


Why u mine on miningpoolhub that doesnt accept all ur hashrate? U mine 30% less then u should. Their pool is retarded unfortunately

I just noticed that too Shocked
Usually I am very happy with mph, but it seems their zcoin one is broken.
Only reporting 8mh/s while i have 12.

is supernova mining Zcoin good ?

how do you get 3000 k/hs ?

I only get 2500 khs with my aorus 1080TI, +100 core + 400 mem, NVIDIA 385.41 driver

but the power usage is only 52% in afterburner..( even is card set to 100% =
Anyone can help me ?

mpirun
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September 30, 2017, 03:47:40 PM
 #2351

optimizing for lyra2z, does it react to core, memory or none?
Loving this algo, 1080ti does great on it and cards stay very cool.
getting ~3000kh/s on msi aero 1080ti oc

Which pool do you mine and what is your current settings?


Miningpoolhub
ccminer 2.2 x86
cminer -a lyra2z -o stratum+tcp://europe.lyra2z-hub.miningpoolhub.com:20581 -u x -p x --cpu-priority=3
384.94 driver / win 10 ltsb 2016 x64
MSI 1080ti aero oc
PL 110
core + 160
mom - 300
fan 40%
temp 58C

not sure if the core oc is necessary at all, those were the skunkhash settings and i just switched algo.


Why u mine on miningpoolhub that doesnt accept all ur hashrate? U mine 30% less then u should. Their pool is retarded unfortunately

I just noticed that too Shocked
Usually I am very happy with mph, but it seems their zcoin one is broken.
Only reporting 8mh/s while i have 12.

is supernova mining Z[Suspicious link removed]d ?

how do you get 3000 k/hs ?

I only get 2500 khs with my aorus 1080TI, +100 core + 400 mem, NVIDIA 385.41 driver

but the power usage is only 52% in afterburner..( even is card set to 100% =
Anyone can help me ?

These are the results I get as well with Djm34 'official' version. With Tpruvot's version I get about 2950, but MPH accepts only  about 80% of that.
Power usage is fine as well.  This is the real nice thing of algo lyra2z.

ManuBBXX
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September 30, 2017, 04:01:18 PM
 #2352


These are the results I get as well with Djm34 'official' version. With Tpruvot's version I get about 2950, but MPH accepts only  about 80% of that.
Power usage is fine as well.  This is the real nice thing of algo lyra2z.


Oookay my miners were wrong.
The good one gives me 3400 khs !!!

Edit : Is it usefull to overclock memory too for this algo ?

mpirun
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September 30, 2017, 04:13:46 PM
 #2353


These are the results I get as well with Djm34 'official' version. With Tpruvot's version I get about 2950, but MPH accepts only  about 80% of that.
Power usage is fine as well.  This is the real nice thing of algo lyra2z.


I use this one : https://github.com/djm34/ccminer-msvc2015/releases/
tested with this one too, same 2500 hashrate : https://github.com/Tourgasm/xzc-ccminer/releases/

Don't understand such a difference with you

What intensity do you set for the miner ? it's 16 by defautl, I can't go higher than 20, higher it crashes

Edit : okay my miners were wrong.
The good one gives me 3400 khs !!!

That's djm34's I was talking about. As I said before, I get the same as you running in linux.
It's tpruvot's that gives higher hashes, but there's something wrong in it that makes the pools accept much less hashes. Please, take a look at the final pages of zcoin's thread for more information.

What miner is giving you 3400?.

ManuBBXX
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September 30, 2017, 04:52:01 PM
 #2354


What miner is giving you 3400?.



ccminer2.0rc2 cuda 6.5


You sure suprnova is good ?
It seems to give me less than wtm says.

zpool is good ?

mpirun
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September 30, 2017, 05:56:46 PM
 #2355


What miner is giving you 3400?.



ccminer2.0rc2 cuda 6.5


You sure suprnova is good ?
It seems to give me less than wtm says.

zpool is good ?

All current options are terrible.
Suprnova -> I get more coins than in  MPH when is working, but stop working very often, so the final result is worse.
MPH -> see zcoin's thread, people no happy with the reported hash v.s. miner hash
zpool -> the owner just re-started this algo two/three days ago, so no many blocks


The best is that you try  to see what fits better for you.
KaydenC
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September 30, 2017, 06:02:48 PM
 #2356


What miner is giving you 3400?.



ccminer2.0rc2 cuda 6.5


You sure suprnova is good ?
It seems to give me less than wtm says.

zpool is good ?


I'm getting 2.7kh/s. FE 1080ti +160 core, 0 mem, 80%PL. It hovers at 57% Power however. Trying it out on mph.

Using the ccminer-x64 2.2 that came with SIGT miner.


By the way, Skein is making only 5% less, though it uses 200W vs 135W.

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Elder III
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September 30, 2017, 08:46:14 PM
 #2357

ZCOIN is really nice for the low power consumption and heat produced. Whenever we have tried it in the past though the resulting payments are far lower then any estimates. I'm not sure if that's due to miner software or pools being messed up..... I'm curious to see what you guys report on zpool after a couple of days mining there. Hopefully with the modified ccminer it will perform as expected.

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jsfrk
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September 30, 2017, 10:12:29 PM
 #2358

Is it normal that hashrate per card decrease with more GPUs attached to single MB ?
I have 3 systems for testing, each with 4/5/6 GPUs configuration running on identical HW, SW.
Each card is attached via powered riser (they are not all same, different batches) to PCIe x1 slot.
I can see that system with 4 cards performs best in the meaning of hashrate per card, 2nd is 5GPU and 3rd is 6GPU.
Difference on equihash algo with ccminer 2.2.0 on linux is ~10% (best/worst).
What could be a bottleneck ?
It is not really a problem but I would like to know why it performs like that.
geezandbutter
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September 30, 2017, 10:31:26 PM
 #2359

What power supply do you have vs what cards?
jsfrk
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September 30, 2017, 10:54:32 PM
 #2360

GPU: MSI GTX 1080Ti AERO
PSU: RM750x (dual setup), GPU powered 2+2, 2+3, 3+3
All cards are set to 130W power limit.
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