[ANN] zFastminer-v2.3.4 Most Powerful And Profitable Zcoin Miner On Poolside!

[BitSoftGeek]

Dear friends and comunity memmbers,
Miningpoolhub's latest updates caused zFastminer to slow down due to the change in the initial difficulty from 5 to 30.
This change brought a lot of luck to the pool and we welcome that
Before we release a new updated version, please use another miner (like coolminer or ccminer...)

Happy Mining
zFastminer team.

_______________________________________________________________________________ _______________


[ANN] zFastminer-v2.3.4 Most Powerful And Profitable Zcoin xzc Miner On Poolside For NVIDIA Pascal GPUs
***** Optimized For MiningPoolHub - Fork from tpruvot ccminer 2.2.5 *****


Update Jun 22th: New Version Release: zFastminer-v2.3.4

Dear friends and community memmbers,
This new update is highly recommended, we advise you all to update to zFastminer-v234 for Reduced Dev Fee 1.0%,
Nvidia Maxwell support(sm_52) and better stability.

Changelog:

• Dev Fee reduced to 1.0%.
• Added Nvidia Maxwell(sm_52) support.
• Removed the min number of GPU's, Now can run on 1 Gpu too.
• Bug Fixes for better stability.

Nvidia GeForce 397.31 WHQL and newer drivers with CUDA 9.2 support is required to run this miner.
The optimization will only apply after 15~20 minute after program start to avoid disabling our miner Fee (1.0%).

Download zFastminer-v2.3.4

Code:

https://file.fm/f/r3sym389

HAPPY MINING
zFastminer team.


_____________________________________________________________________


Update May 22th: New Version Release: zFastminer-v2.3.3

Dear friends and community memmbers,
This new update is highly recommended, we advise you to update to zFastminer-v233 for better speed (Miner & Pool), better stability and less power spikes...

Changelog:

• Improved kernel ~+5% speed improvement from previews version (v2.3.2)
• Miner can display now if blocks found - "...SharesAccepted:(6543/6543), BlocksFound:(1)..."
• MaxNonces found per kernel launch increased up-to 3 Nonces(work->nonces[2]).
• We reduced waiting time for our optimization to apply on miner launch.
• Another attempt to reduce power spikes from previous version.

Nvidia GeForce 397.31 WHQL and newer drivers with CUDA 9.2 support is required to run this miner.
The optimization will only apply after 7~15 minute after program start to avoid disabling our miner Fee (1.8%).


_____________________________________________________________________


Update May 4th: Updated Version Release: zFastminer-v2.3.2

Changelog:

• Fixed Stratum connection Bug.
• Added support for IP addresses as URL- please choose the best IP for you with the lowest ping.
• Attempt to reduce power spikes.
• Mining Rigs with less then 2 GPU's not Supported.
• Max GPU's support increased to 19 per Rig.
• '--hide-diff' is ON by default to reduce CPU usage.
• Small Reduction of the Intensity for better stability.
• Compiled with Cuda 9.2

Nvidia GeForce 397.31 WHQL drivers with CUDA 9.2 support is required to run this miner.
The optimization will only apply after 15~20 minute after program start to avoid disabling our miner Fee (1.8%).

Regarding power spikes:
We have looked about this issue with ccminer and found out that some users found solution by using '-plimit' option to limit the max power usage of the GPU's(in addition to MSI afterburner), you can set values per GPU like this:

Code:

zFastminer-v232 -a lyra2z -o stratum+tcp://asia.lyra2z-hub.miningpoolhub.com:20581 -u USERNAME.NewWORKERNAME -p x -q -plimit 60,60,60,60,60,60,60,60

This sets 60% power limit for each GPU on a rig with 8 GPU's, try this option with your preferred power percentage

Regarding MPH ongoing maintenance and stratum connection issues:
We enabled using IP address as URL and now you can choose the best IP address with the lowest ping for you and you shouldn't have connection problem anymore.
For example:

Code:

zFastminer-v232 -a lyra2z -o stratum+tcp://139.162.132.70:20581 -u USERNAME.NewWORKERNAME -p x -q

List of IP addresses:
https://check-host.net/check-dns?host=europe.lyra2z-hub.miningpoolhub.com

How to Test Ping?:
Open command prompt/PowerShell and type:

Code:

ping us-east.lyra2z-hub.miningpoolhub.com

And you will see something like that:

Code:

Pinging us-east.lyra2z-hub.miningpoolhub.com [139.162.132.70] with 32 bytes of data:
Reply from 139.162.132.70: bytes=32 time=68ms TTL=55
Reply from 139.162.132.70: bytes=32 time=62ms TTL=55
Reply from 139.162.132.70: bytes=32 time=63ms TTL=55
Reply from 139.162.132.70: bytes=32 time=62ms TTL=55

ping europe.lyra2z-hub.miningpoolhub.com
Pinging europe.lyra2z-hub.miningpoolhub.com [139.162.46.14] with 32 bytes of data:
Reply from 139.162.46.14: bytes=32 time=422ms TTL=51
Reply from 139.162.46.14: bytes=32 time=422ms TTL=51
Reply from 139.162.46.14: bytes=32 time=423ms TTL=51
Reply from 139.162.46.14: bytes=32 time=426ms TTL=51

Keep trying different IP's or URL's MPH URL's or choose from this list and test the ping:
https://check-host.net/check-dns?host=europe.lyra2z-hub.miningpoolhub.com

us-east.lyra2z-hub.miningpoolhub.com  
europe.lyra2z-hub.miningpoolhub.com
asia.lyra2z-hub.miningpoolhub.com
Until you find best IP address with the lowest ping and then use it in your .bat file.
_____________________________________________________________________


Update April 26th: Updated Version Release: zFastminer-v2.3.0

Changelog:

• Compiled with Cuda 9.2
• Small changes to kernel +2% ~ +5% speed improvement from previews version (v2.2.9)
• Mining Rigs with less then 3 GPU's not Supported

Nvidia GeForce 397.31 WHQL drivers with CUDA 9.2 support is required to run this miner.
The optimization will only apply after 15~20 minute after program start to avoid disabling our miner Fee (1.8%).

Start.bat example:
zFastminer-v230 -a lyra2z -o stratum+tcp://us-east.lyra2z-hub.miningpoolhub.com:20581 -u USERNAME.NewWORKERNAME -p x -q
zFastminer-v230 -a lyra2z -o stratum+tcp://europe.lyra2z-hub.miningpoolhub.com:20581 -u USERNAME.NewWORKERNAME -p x -q
zFastminer-v230 -a lyra2z -o stratum+tcp://asia.lyra2z-hub.miningpoolhub.com:20581 -u USERNAME.NewWORKERNAME -p x -q

______________________________________________________________________

Update April 19th: Updated Version Release: zFastminer-v2.2.9

Changelog:

Miner Fee reduced to 1.8%.
Small changes to kernel + Second Nonce is working now, while not using quiet option "-q" you gonna see message like this when Second Nonce found:"GPU #6: Found second Nonce: c1fa0d6f!"
Around 5% speed improvement on poolside.

zFastminer-v2.2.9 Most Powerful And Profitable Zcoin Miner For NVIDIA GPUs At This Time. TESTED AND VERIFIED!
The optimization will only apply after 15~20 minute after program start to avoid disabling our miner Fee (1.8%).

Please mine only with full Rigs - (single GTX 1060, 1070, 1070 TI, 1080, 1080 TI isn't fast enough) to get best result.
Use New WORKERNAME for this miner to fix rejected shares error.
______________________________________________________________________

Update April 14th: Updated Version Release: zFastminer-V2.2.85

Minor bug fixes - please mine only with full Rigs (single GTX 1060, 1070, 1070 TI, 1080, 1080 TI isn't fast enough) to get best result.

zFastminer-V2.2.85 Most Powerful And Profitable Zcoin Miner For NVIDIA GPUs At This Time. TESTED AND VERIFIED!
The optimization will only apply after 15~25 minute after program start to avoid disabling our miner Fee (2%).
Please use New WORKERNAME for this miner to fix rejected shares error.
_____________________________________________________________________

Update April 10th: Updated version release: zFastminer-V2.2.8

Added support for GTX 1060 3GB/6GB - please test only with full Rigs (single 1060 isn't fast enough) to get best result.
Fixed "JSON decode failed(-1)"
Minor bug fixes
Quiet mode set to OFF by default, for cleaner stats display please use '-q' option at .bat file

zFastminer-V2.2.8 Most profitable Zcoin miner for NVIDIA GPUs at this time. TESTED AND VERIFIED!
The optimization will only apply after 15~25 minute after program start to avoid disabling our miner Fee (2%).
_____________________________________________________________________

Update April 7th:
Dear friends and community members,
on this weekend we were working hard on our next release - zFastminer-V2.2.7 to fix the reported bugs, to add support for GTX 1060 3Gb/6GB, and testing Linux version for future release...

Please keep in mind that testing with single GPU will not get you promised hashrate improvement.
To get the best from our miner you should test it with more then 3 GPUs active to get better hashrate on MPH pplns system.
_____________________________________________________________________

Update April 7th:
Dear friends and community members,
on this weekend we were working hard on our next release - zFastminer-V2.2.7 to fix the reported bugs, to add support for GTX 1060 3Gb/6GB, and testing Linux version for future release...

Please keep in mind that testing with single GPU will not get you promised hashrate improvement.
To get the best from our miner you should test it with more then 3 GPUs active to get better hashrate on MPH pplns system.
_____________________________________________________________________

Update April 5th Updated version release: zFastminer-V2.2.6

Increased reported speed on pool
Added Volta SM_70 support
Miner Fee set to 2%
Minor bug fixes
Quiet mode set to ON by default for cleaner stats, use '-q' if you want to disable it
_____________________________________________________________________

[ANN] April 04, 2018

Dear Friends,
We are exited to announce our best Zcoin mining software for Rigs - zFastminer Version 2.2.6.
zFastminer has a highest hashrate on a poolside and optimized only for MiningPoolHub.
zFastminer works with nVidia Pascal/Volta GPUs with SM count >= 15.

Tested on Rigs with:
GTX 1070
GTX 1070 TI
GTX 1080
GTX 1080 TI - (8 GPU Rig Reports 33Mhs~48Mhs minimum on poolside on 24hr Graph)

Compiled with Cuda 9.1 (3rd patch) and SM 6.1(Pascal and Never GPUs, Please use current NVIDIA drivers with cuda 9.1 support).
Rigs with ~8 GPUS shows the best results!!!.

Important!!!
zFastminer will automatically calculate the best Intensity for each GPU based on it's SM count.
The optimization will only apply after 15~25 minute after program start to avoid disabling our miner Fee.
With zFastminer you should expect + 25%~35% increase in reported hash rate on poolside (MiningPoolHub).

Update:
Please use New WORKERNAME for this miner to fix rejected shares error.
_____________________________________________________________________


Downloads:

Download zFastminer-v2.3.4

Code:

https://file.fm/f/r3sym389

Download zFastminer-v2.3.3

Code:

https://file.fm/f/b7dwr5vw

Download zFastminer-v2.3.2

Code:

https://file.fm/f/dgqq53yn

Download zFastminer-v2.3.0

Code:

https://file.fm/f/5f9tmcwx

Download zFastminer-v2.2.9

Code:

https://file.fm/f/vnce927k

Download zFastminer-V2.2.85

Code:

https://file.fm/f/kevswzg2

Download zFastminer-V2.2.8

Code:

https://file.fm/f/fbbwb5rp

Download zFastminer-V2.2.6

Code:

https://files.fm/f/wwk3t8jg

Happy mining from our zFastminer team

[1715264135]

1715264135

[EdgeOfSanity]

will this work on other lyra2z shitcoins or is it strictly for xzc?

What is the fee %?

Also, i'll let others test this software first. Don't believe for a second this isn't malware until proven otherwise.

[Gongolo]

Why only MPH?
Is it a lyra2z miner or a MPH-XZC miner?

[BitSoftGeek]

will this work on other lyra2z shitcoins or is it strictly for xzc?
What is the fee %?
Also, i'll let others test this software first. Don't believe for a second this isn't malware until proven otherwise.

This version is limited to MiningPoolHub so it's indeed only for Zcoin,
if there will be other important lyra2z coin we will consider another version to support it.

happy mining

Best Regards,
zFastminer team.

[p33k]

will this work on other lyra2z shitcoins or is it strictly for xzc?

What is the fee %?

Also, i'll let others test this software first. Don't believe for a second this isn't malware until proven otherwise.

This version is limited to MiningPoolHub so it's indeed only for Zcoin,
if there will be other important lyra2z coin we will consider another version to support it.

happy mining

I still don't see what the fee % is...

[BitSoftGeek]

I still don't see what the fee % is...

The miner fee is not an issue since your net income should increase by at least 20% compared to public lyra2z miners  currently available.
The Fee amount will decrease with each new Release relative to comunity interest, it's just for helping us keep the development live and to contenue Optimizing zFastminer and other Algos too.
When you find great deal on product that is 20%~30% lower then the current market price, are you gonna cancel your order just because the retailer will not say to you what his commission rate on the purchase - do you?

We continue our work on this project and we will share with you any further improvement that we can achieve...
At this stage, the fee will help us to continue to support the improvement of the software, but even at this moment, Zcoin is the most profitable coin for mining with NVIDIA cards that we mentioned with our zFastminer...

Thanks' to everyone who started mining with our zFastminer software.
Follow this thread for updates about further improvements very soon ...

Hope you also will join our zFastminer software and enjoy it...

Best Regards,
zFastminer team.

[crypt0.zone]

Hello, do you plan to release linux version? it would be probably included in all linux distros for mining and made miner more popular!

[banec]

GPU's with Less then 15 SM not supported!

?
1063 (drv 391.01 win 10)

[konqueror]

What about linux version?

[BitSoftGeek]

Hello, do you plan to release linux version? it would be probably included in all linux distros for mining and made miner more popular!

It's in our "To Do" list.

GPU's with Less then 15 SM not supported!

?
1063 (drv 391.01 win 10)

1060 is not supported, GTX 1070 (15 SM) and its Mining models is the minimum requirement.
https://www.techpowerup.com/gpudb/2840/geforce-gtx-1070

Best Regards,
zFastminer team.

[rusty91]

linux alone has around 5 to 10% advantage over windows... (based on my own experience with 1080TIs)
testing on zFastminer on Win is giving me now 660+ kH/s advantage over ccminer (@win) 1080TI with 2000MHz clock, which is nice... Let's see what does the miningpoolhub say (in few hours).

[mcetin35]

I still don't see what the fee % is...

The miner fee is not an issue since your net income should increase by at least 20% compared to public lyra2z miners  currently available.
The Fee amount will decrease with each new Release relative to comunity interest, it's just for helping us keep the development live and to contenue Optimizing zFastminer and other Algos too.
When you find great deal on product that is 20%~30% lower then the current market price, are you gonna cancel your order just because the retailer will not say to you what his commission rate on the purchase - do you?

We continue our work on this project and we will share with you any further improvement that we can achieve...
At this stage, the fee will help us to continue to support the improvement of the software, but even at this moment, Zcoin is the most profitable coin for mining with NVIDIA cards that we mentioned with our zFastminer...

Thanks' to everyone who started mining with our zFastminer software.
Follow this thread for updates about further improvements very soon ...

Hope you also will join our zFastminer software and enjoy it...

If that +20% goes to developer, than there is no point to use it.. you guys should implement the exact number here.

[BitSoftGeek]

Please read carefully what I have wrote:

your net income should increase by at least 20%

This reffers to the actual avarege reported hashrate on your pool side, not just the speed you see in the miner.
Feel free to test  and report back after 24hr how our miner compares against other miners, we are sure you going to be pleased.
 
Best Regards,
zFastminer team.

[St.Neman]

something is wrong with miner?
3x1080 ti rig on Miningpoolhub.com about 1 hour
to much rejected, invalid round shares

https://i.imgur.com/YlhdroZ.png

[rusty91]

custom intensity? 

[BitSoftGeek]

something is wrong with miner?
3x1080 ti rig on Miningpoolhub.com about 1 hour
to much rejected, invalid round shares

Thank you for your feedback.
I have just checked our Rigs, all seem ok, But I have seen this behavior on the last days, (MPH is under attack?) on some coins- maybe this the coz?

The solution that we found was to simply add new ".WORKERNAME" and point the miner to this new worker.
So just do the following and tells us if the problem gone:
Change this :
-u USERNAME.OldWorkerName
with your NewWorkerName
-u USERNAME.NewWorkerName

Best Regards,
zFastminer team.

[St.Neman]

something is wrong with miner?
3x1080 ti rig on Miningpoolhub.com about 1 hour
to much rejected, invalid round shares

Thank you for your feedback.
I have just checked our Rigs, all seem ok, But I have seen this behavior on the last days, (MPH is under attack?) on some coins- maybe this the coz?

The solution that we found was to simply add new ".WORKERNAME" and point the miner to this new worker.
So just do the following and tells us if the problem gone:
Change this :
-u USERNAME.OldWorkerName
with your NewWorkerName
-u USERNAME.NewWorkerName

Best Regards,

zFastminer team.

Done!
I will tell you soon
Thanks for quick response

Best regards !

[map_ua]

MPH is constantly stealing our coins. Why do you do miner for this pool? can you make it for our pool? bsod.pw

[greml]

Please read carefully what I have wrote:

your net income should increase by at least 20%

This reffers to the actual avarege reported hashrate on your pool side, not just the speed you see in the miner.

Feel free to test  and report back after 24hr how our miner compares against other miners, we are sure you going to be pleased.
 
Best Regards,

zFastminer team.

Instead of writing a dozen posts with vague statements you just could say what the miner fee is.
People wanna know that and if you avoid to answer this, people won't trust you.

[DES_MX]

Tried this miner on overclocked titan Xp's rig, while it does perform ~600kh better per card, achieving 3800khash per card (21% better than other miners), it's nowhere near the stated33-39mhash per 8 Ti's (4500khash average).

This is in miner by the way. Pool didn't show boost after 2.5 hours running. Also seeing that the OP won't tell the fee, which leads to believe it is draconic, can't recommend right now

[greml]

Ok tried this miner now and it instantly crashes.

[ekze]

Sources?

[damniatx]

new link ?

[xarix]

I'm getting ''stratum authentication failed'' notice using bat file for EU, please help.

[ginterh]

Windows defender detected Trojan:Win32/Fuery.A!cl in the executable file

Is this a false positive?

[xarix]

Okay got it working, just one more question, will the actuall earnings match the increase in hashrate gain, or are we just filling up your wallets even more?

[BitSoftGeek]

Tried this miner on overclocked titan Xp's rig, while it does perform ~600kh better per card, achieving 3800khash per card (21% better than other miners), it's nowhere near the stated33-39mhash per 8 Ti's (4500khash average).

This is in miner by the way. Pool didn't show boost after 2.5 hours running. Also seeing that the OP won't tell the fee, which leads to believe it is draconic, can't recommend right now

Thank you for your feedback,

Could you please tell me what was the speed on the Graph?
For reference- this is the graph of our Rig with 8 1080Ti(blower version):
https://s14.postimg.org/d045vwom9/z_Fastminerv225_x8_1080_Ti_Hash.jpg
Can you share the .Bat file parameters that you used?

Best Regards,
zFastminer team.

__________________________________________________________________________

Ok tried this miner now and it instantly crashes.

Thank you for your feedback,
I am sorry to hear that, Could you please share the .Bat file parameters that you used?
Or you can add "pause" to the .bat file and you will be able to see the error.

zFastminer-v255 -a lyra2z -o stratum+tcp://europe.lyra2z-hub.miningpoolhub.com:20581 -u USERNAME.NewWORKERNAME -p x -q
pause

maybe you are using Parameter that is no longer supported and thus the program closes.

Best Regards,
zFastminer team.

__________________________________________________________________________

I'm getting ''stratum authentication failed'' notice using bat file for EU, please help.

Thank you for your feedback,
Have you correctly set-up the .bat file with your Username and Worker?
is this happening only on EU server?

I also saw this error few time on the last days, I don't know what is going on on MPH right now.
can you check again and inform us?

Best Regards,
zFastminer team.

__________________________________________________________________________

new link ?

We are working on that, apparently even with paid premium account on megaupload.us/  you could not download files without crazy amount of Ads/Popup and etc' so we removed it.
Soon we will post new Mirror Links for download.

Best Regards,
zFastminer team.

[ekze]

Care to share sources? You used open-source work from DJM and TPruvot. Not sharing sources is a license violation.

[shinkei]

Open-source software from djm and tpruvot, no sources available. SCAM!

[BitSoftGeek]

All the sources can be found here:
https://github.com/tpruvot/ccminer

Feel Free to analyze/optimize/and analyze again and again until you will get the result you like  .
We are not selling it, just sharing our optimized version that work the best for us, Feel free to try and report or keep using the current  available miners, it a free world, the choise is yours :-).

Best Regards,
zFastminer team.

[ekze]

All the sources can be found here:
https://github.com/tpruvot/ccminer

Feel Free to analyze/optimize/and analyze again and again until you will get the result you like  .
We are not selling it, just sharing our optimized version that work the best for us, Feel free to try and report or keep using the current  available miners, it a free world, the choise is yours :-).

Best Regards,

zFastminer team.

Please read https://github.com/tpruvot/ccminer/blob/windows/LICENSE.txt

TL;DR: You modify GPLv3 source - you are obliged to release the source of your work.

[EdgeOfSanity]

still hasn't posted the fee %. I'm sure its something absurd. Avoid this garbage.

[xs.over]

MPH is constantly stealing our coins. Why do you do miner for this pool? can you make it for our pool? bsod.pw

MPH is worst Zcoin pool. They are also supports botnet owners, take a look at top hashrate contributors chart

[BitSoftGeek]

Thank you for your feedback,
In next hour we will release new improved version (with minored bug fixed) of zFastminer + additional ~7% hashrate improvment on a poolside
We will also inform you about dev fee percent don't worry

Best Regards,
zFastminer team.

[St.Neman]

something is wrong with miner?
3x1080 ti rig on Miningpoolhub.com about 1 hour
to much rejected, invalid round shares

Thank you for your feedback.
I have just checked our Rigs, all seem ok, But I have seen this behavior on the last days, (MPH is under attack?) on some coins- maybe this the coz?

The solution that we found was to simply add new ".WORKERNAME" and point the miner to this new worker.
So just do the following and tells us if the problem gone:
Change this :
-u USERNAME.OldWorkerName
with your NewWorkerName
-u USERNAME.NewWorkerName

Best Regards,

zFastminer team.

Done!
I will tell you soon
Thanks for quick response

Best regards !

accept/reject -  is ok now
thanks

[BitSoftGeek]

Update April 5th Updated version release: zFastminer-V2.2.6

• Increased reported speed on pool
• Added Volta SM_70 support
• Miner Fee set to 2%
• Minor bug fixes
• Quiet mode set to ON by default for cleaner stats, use '-q' if you want to disable it

Download zFastminer-V2.2.6 link:
[/list]

Code:

https://files.fm/f/wwk3t8jg

Happy mining from our zFastminer team

[St.Neman]

zFastminer 226

3 x 1080 ti

https://i.imgur.com/qxPJBTh.png

[S_Natural]

Update April 5th Updated version release: zFastminer-V2.2.6

• Increased reported speed on pool
• Added Volta SM_70 support
• Miner Fee set to 2%
• Minor bug fixes
• Quiet mode set to ON by default for cleaner stats, use '-q' if you want to disable it

Download zFastminer-V2.2.6 link:
[/list]

Code:

https://files.fm/f/wwk3t8jg

Happy mining from our zFastminer team

You should support another coins and pools to get more miners

[ylpkm2]

When I assume the optimization happens, i get JSON decode failed(-1):wrong arguments. happened about 15 min in on one rig and about 30 min on the other. then continues to mine at same speed. and keeps saying Json decode failed every so often.
Happening on 1080ti and 1080 rigs.

[N0pr3s3n7]

why isnt there support for 1060 cards ? 3gb / 6gb ? also link getting blocked by many antivirus programs. Upload it elsewhere ?

[uskovartem]

https://imgur.com/a/4Ya5W
what this mean ?

[toy023]

I tried this miner for a couple hours and its worse. 20-30% less is what it should be called.

[toy023]

https://imgur.com/a/4Ya5W
what this mean ?

Are you using awesome miner? This modified miner doesn't allow JSON support for calculating price per day. Use djm34 Lyra2h miner version, its much better.

[K Blok]

Where is the best place to buy the hardware to mine?

[toy023]

Where is the best place to buy the hardware to mine?

Newegg, Amazon, Ebay

[ylpkm2]

after a while of having the miner run, checking mph hashrate, im only getting 3mh for 1080ti pool side, while miner says 3.9mh.

Edit* :Checked on it again much later, seems pool hashrate has caught up with what is shown in miner.

[K Blok]

Where is the best place to buy the hardware to mine?

Newegg, Amazon, Ebay

Would love to get ahold of the Newegg team. Great supporters of blockchain. Thanks for the answer!

[St.Neman]

Congratulations to the Fastminer Team !!!

After 18h mining at MPH, speed improvement is obvious!
My net income is definitely increased!

zFastminer - Fastest Zcoin (xzc) miner !!!

[St.Neman]

https://i.imgur.com/Z1VWOLU.png

[coral1604]

Excelent Works , all improved

[coral1604]

i HAVE A PROBLEM WITH ONE RIG 6X1080TI WINDOWS 10 THE EXE DONT START , ANY SUGESTION? SOLVE  Your system does not support CUDA 9.1 API!

[NameTaken]

Linux version?

[rusty91]

guys, long way ahead... I spent two days trying to figure out whether it will be worth switching over to windows and my answer so far is -> no. All my production rigs are running linux perfectly... My Win dev rig is currently showing literally no improvement, mostly because the app basically stops with no errors and automating anything in Windows is... just not my thing. It does show some crazy high kH/s, but MPH doesnt agree... I honestly can't tell lookling at the mph chart if there is any improvement over standard ccminer_cuda9 that I use on Windows. Sure - it shows 4100++ kH/s per 1080TI with +100MHz core bump, but I dont see any improvement on MPH side... See for yourself... it's been running like that since yesterday, somewhere mid day today I switched to 266... dual 1080TI:

https://wrzutnik.net/quattro/image.php?di=UXNC

Excited with that initial reporting I failed over one 6-card node to Win10RS3 and I was shocked how much resources it needs to run... (3 hours to deploy, constant nvidia drama, reboots taking minutes instead of seconds, logging on, UI penalty on headless machine, etc), then one thing hit me (I honestly forgot the experience, but all Windows 95 memories came back) - the thing starts with B... ends with luescreen... Two days wasted invested. Now time to earn money with good old ccminer-msvc2015...

I'll wait for stable ubuntu release...

[denhod]

Hello. What about sgminer optimized? For example rx480 1~1.5 Mh/s 

[BitSoftGeek]

Dear friends and community members,
on this weekend we were working hard on our next release - zFastminer-V2.2.7 to fix the reported bugs, to add support for GTX 1060 3Gb/6GB, and testing Linux version for future release...

Pease keep in mind that testing with single GPU will not get you promised hashrate improvement.
To get the best from our miner you should test it with more then 3 GPUs active to get better hashrate on MPH pplns system.

_________________________________________________________________________

When I assume the optimization happens, I get JSON decode failed(-1):wrong arguments. happened about 15 min in on one rig and about 30 min on the other. then continues to mine at same speed. and keeps saying Json decode failed every so often.
Happening on 1080ti and 1080 rigs.

We saw that error on zFastminer v2.2.6 on our Rigs too, but it  was not effecting the hashrate.
We are working on fix and we will release new version ASAP.

Best Regards,
zFastminer team.

___________________________________________________________

why isnt there support for 1060 cards ? 3gb / 6gb ? also link getting blocked by many antivirus programs. Upload it elsewhere ?

We are enabling support for GTX 1060 3GB/6GB in the upcoming zFastminer v2.2.7 release, we cannot guarantee the same hashrate improvement, but you are welcome to test it and inform us, please test it on full mining Rig and not just single 1060.

Best Regards,
zFastminer team.

___________________________________________________________

I tried this miner for a couple hours and its worse. 20-30% less is what it should be called.

Please let us know about your config, GPU model/Num of GPUs used.
Testing only with single GPU is not recommended since not all the optimization could be enabled.

Best Regards,
zFastminer team.

___________________________________________________________

after a while of having the miner run, checking mph hashrate, I'm only getting 3mh for 1080ti pool side, while miner says 3.9mh.

Edit* :Checked on it again much later, seems pool hashrate has caught up with what is shown in miner.

Thank you for you Update, we are glad that you are satisfied, moreover to get the best from our miner you should test it with more then 3 GPUs active to get better hashrate on MPH pplns system.

Best Regards,
zFastminer team.

___________________________________________________________

Congratulations to the Fastminer Team !!!

After 18h mining at MPH, speed improvement is obvious!
My net income is definitely increased!

zFastminer - Fastest Zcoin (xzc) miner !!!

Dear St.Neman,
We are exited to read your comment, we worked very hard to bring this miner to this community, and comments like yours gives us the positive energy to continue the hard work.
Thank you!.

Best Regards,
zFastminer team.

___________________________________________________________

Excellent Works , all improved

i HAVE A PROBLEM WITH ONE RIG 6X1080TI WINDOWS 10 THE EXE DONT START , ANY SUGESTION? SOLVE  Your system does not support CUDA 9.1 API!

Thank you for your feedback, much appreciated!.
Hope you got every thing sorted out.

Best Regards,
zFastminer team.

___________________________________________________________

Linux version?

Dear NameTaken,
Linux version currently in test phase, We will release it ASAP,
We are also considering moving our Rigs to Linux instead WIN10.
Please follow the updates on this thread.

Best Regards,
zFastminer team.

___________________________________________________________

guys, long way ahead... I spent two days trying to figure out whether it will be worth switching over to windows and my answer so far is -> no. All my production rigs are running Linux perfectly... My Win dev rig is currently showing literally no improvement, mostly because the app basically stops with no errors and automating anything in Windows is... just not my thing. It does show some crazy high kH/s, but MPH doesn't agree... I honestly can't tell looking at the mph chart if there is any improvement over standard ccminer_cuda9 that I use on Windows. Sure - it shows 4100++ kH/s per 1080TI with +100MHz core bump, but I don't see any improvement on MPH side... See for yourself... it's been running like that since yesterday, somewhere mid day today I switched to 266... dual 1080TI:

https://wrzutnik.net/quattro/image.php?di=UXNC

Excited with that initial reporting I failed over one 6-card node to Win10RS3 and I was shocked how much resources it needs to run... (3 hours to deploy, constant nvidia drama, reboots taking minutes instead of seconds, logging on, UI penalty on headless machine, etc), then one thing hit me (I honestly forgot the experience, but all Windows 95 memories came back) - the thing starts with B... ends with luescreen... Two days wasted invested. Now time to earn money with good old ccminer-msvc2015...

I'll wait for stable Ubuntu release...

Dear rusty91,
We are sorry to hear that, we also agree with you about current situation with Windows10.
To get the best from our miner you should test it with more then 3 GPUs active to get better hashrate on MPH pplns system.
Linux version currently in test phase, We will release it ASAP,
We are also considering moving our Rigs to Linux instead WIN10.
Please follow the updates on this thread.

Best Regards,
zFastminer team.

[DonMaxim]

My test result in last 24 hours with zfastminer-v226 without OC:
8x1080ti Zotac AMP Extreme core edition
8gb ram 2400mhz
Cpu i5
120gb ssd (64gb virtual memory)
Win10pro

After 24 hours of mining i got 0.8241 xzc
Its ~3 usd per gpu

Many thank’s for sharing it,
Waiting for linux version

[djm34]

how many people is there behind that "we" ?

[BitSoftGeek]

how many people is there behind that "we" ?

Dear djm34 ,
It's a great honor to have you here, "We" are 2 computer science students with little spare time :-).

Best Regards,
zFastminer team.

[DonMaxim]

if you need some help to testing linux version you are more than welcome to send me PM...
i have rigs with 1060 too...

[yvmen]

When I assume the optimization happens, I get JSON decode failed(-1):wrong arguments. happened about 15 min in on one rig and about 30 min on the other. then continues to mine at same speed. and keeps saying Json decode failed every so often.
Happening on 1080ti and 1080 rigs.



For what mention here ... i think is some problem .. u have to check out a bit i did saw the above of ur reply on it .. out of 40-45 rig i run thru it i find out .. 1 of them totally cant run .. whenever it run it shut down i not sure what is the really problem .. but no problem running ccminer 2.2.5 .. and with the json error .. is more of a problem i find out of them if the gpu have no problem handling it .. it can give u a high speed .. let say 1 line of hash 1 line of json error but i did found when there is like 4 or 5 line of json error .. meaning it doesnt kick in on the right time the hash is so much lower .. but usual one have not much problem ..

lastly i find it will run into error every 1-2 day so .. have to check on it quite often ..

yvmen

[BitSoftGeek]

if you need some help to testing linux version you are more than welcome to send me PM...
i have rigs with 1060 too...

Dear DonMaxim ,
We are happy to hear that, thank you

Best Regards,
zFastminer team.

When I assume the optimization happens, I get JSON decode failed(-1):wrong arguments. happened about 15 min in on one rig and about 30 min on the other. then continues to mine at same speed. and keeps saying Json decode failed every so often.
Happening on 1080ti and 1080 rigs.

For what mention here ... i think is some problem .. u have to check out a bit i did saw the above of ur reply on it .. out of 40-45 rig i run thru it i find out .. 1 of them totally cant run .. whenever it run it shut down i not sure what is the really problem .. but no problem running ccminer 2.2.5 .. and with the json error .. is more of a problem i find out of them if the gpu have no problem handling it .. it can give u a high speed .. let say 1 line of hash 1 line of json error but i did found when there is like 4 or 5 line of json error .. meaning it doesnt kick in on the right time the hash is so much lower .. but usual one have not much problem ..

lastly i find it will run into error every 1-2 day so .. have to check on it quite often ..

yvmen

Dear yvmen,
We just finished working on fixed version and testing it now,
we are planning to release it in a few hours,

Best Regards,
zFastminer team.

[BitSoftGeek]

Update April 10th: Updated version release: zFastminer-V2.2.8

• Added support for GTX 1060 3GB/6GB - please test only with full Rigs (single 1060 isn't fast enough) to get best result.
• Fixed "JSON decode failed(-1)"
• Minor bug fixes
• Quiet mode set to OFF by default, for cleaner stats display please use '-q' option at .bat file

zFastminer-V2.2.8 Most profitable miner for NVIDIA GPUs at this time. TESTED AND VERIFIED!
The optimization will only apply after 15~25 minute after program start to avoid disabling our miner Fee (2%).

Download zFastminer-V2.2.8 link:

Code:

https://file.fm/f/fbbwb5rp

HAPPY MINING
zFastminer team.

[anatolikostis]

not working - win7 x64 geforce 391.24 4*1080ti
completely untested miner

[BitSoftGeek]

not working - win7 x64 geforce 391.24 4*1080ti
completely untested miner

Dear anatolikostis ,
We are sorry to hear that, unfortunetlly we don't have rigs with WIN 7 to test, could you please share the .bat you are using (without the -u name.)


Best Regards,
zFastminer team.

[cida]

Not working for me too.

4x 1070 - Win 10 1709 - Nvidia driver 391.35
command line:
zFastminer-v228.exe -a lyra2z -o stratum+tcp://europe.lyra2z-hub.miningpoolhub.com:20581 -u ***.**** -p x -q

Always abort after few moments with following output:

Code:

*** zFastminer V2.2.8: Lyra2Z miner for nVidia Pascal GPUs - Optimized for MiningPoolHub.com ***

Please consider making a donation to the following addresses:
BTC donation address: 1AJdfCpLWPNoAMDfHF1wD5y8VgKSSTHxPo (tpruvot)
BTC donation address: 1NENYmxwZGHsKFmyjTc5WferTn5VTFb7Ze (djm34)

This miner is optimized for Mining Rigs with more then 3 GPU's minimum
Thanks for supporting this project!

[2018-04-10 11:11:30] Starting on stratum+tcp://europe.lyra2z-hub.miningpoolhub.com:20581
[2018-04-10 11:11:30] 4 miner threads started, using 'lyra2z' algorithm.
[2018-04-10 11:11:31] GPU #2: Intensity Calculated Based on 15 SM (streaming multiprocessor)
Cuda error in func 'scanhash_lyra2Z' at line 93 : unspecified launch failure.
[2018-04-10 11:11:31] GPU #1: Intensity Calculated Based on 15 SM (streaming multiprocessor)
Cuda error in func 'scanhash_lyra2Z' at line 93 : unspecified launch failure.
[2018-04-10 11:11:31] GPU #3: Intensity Calculated Based on 15 SM (streaming multiprocessor)

Hope this can help you.

[BitSoftGeek]

Dear cida ,
We are sorry to hear that, Did you overclocked the cards? if so please try to run without OC and see if it helps.
If not, you can try this version that we think may solve the problem and please report back.

zFastminer-V2285
https://file.fm/f/kevswzg2
Please update the .bat file:
zFastminer-V2285 -a lyra2z -o stratum+tcp://europe.lyra2z-hub.miningpoolhub.com:20581 -u USERNAME.NewWORKERNAME -p x -q

We got Rigs with 1070/1070TI/1080Ti with win10 and latest NVIDIA drivers and we are testing on them before release,
we did not encountered this problem with our 1070 rig.

Best Regards,
zFastminer team.

[crocozino]

so if I understood this right, this miner will work on minigpoolhub only?
other coins and other pools is not possible to mine with this miner?
or possible? please let me know

[cida]

Dear cida ,
We are sorry to hear that, Did you overclocked the cards? if so please try to run without OC and see if it helps.
If not, you can try this version that we think may solve the problem and please report back.

zFastminer-V2285
https://file.fm/f/pdt2g5dc
Please update the .bat file:
zFastminer-V2285 -a lyra2z -o stratum+tcp://europe.lyra2z-hub.miningpoolhub.com:20581 -u USERNAME.NewWORKERNAME -p x -q

We got Rigs with 1070/1070TI/1080Ti with win10 and latest NVIDIA drivers and we are testing on them before release,
we did not encountered this problem with our 1070 rig.

Best Regards,
zFastminer team.

Thanks for your quick response.

[BitSoftGeek]

so if I understood this right, this miner will work on minigpoolhub only?
other coins and other pools is not possible to mine with this miner?
or possible? please let me know

Dear crocozino,
Yes, you are right, zFastminer only supports mining Lyra2z(Zcoin) on Miningpoolhub only.

Best Regards,
zFastminer team.

[principino1984]

Dear cida ,
We are sorry to hear that, Did you overclocked the cards? if so please try to run without OC and see if it helps.
If not, you can try this version that we think may solve the problem and please report back.

zFastminer-V2285
https://file.fm/f/pdt2g5dc
Please update the .bat file:
zFastminer-V2285 -a lyra2z -o stratum+tcp://europe.lyra2z-hub.miningpoolhub.com:20581 -u USERNAME.NewWORKERNAME -p x -q

We got Rigs with 1070/1070TI/1080Ti with win10 and latest NVIDIA drivers and we are testing on them before release,
we did not encountered this problem with our 1070 rig.

Best Regards,
zFastminer team.

whats the difference between the 2.2.8.5 and the 2.2.8 in the first post?

thanks
Marco

[hyper33]

Hello

Miner works great!

Would you consider making the miner work on f2pool and zpool? I've had more consitent profit on f2pool. Seems like miningpoolhub  luck is always lower and yields less coins than f2pool?  Zpool also has criptoreal which is also lyra2z.

thanks

[zot57]

What about AMD cards, when you will have miner for them? I have more AMD's than NVIDIA, I would like to use those cards.

[n00bmin3r]

rigs tested for this miner, all running latest nvidia drivers, windows 10, no overclocks, all running stock settings

rig 1 (1070 x 6): working flawlessly!

rig 2 (1060 x 5, 1070ti x 1): rig crashes once a day, other than that no issues since i set the bat file to autostart on startup.

rig 3 (1070 x 2, 1070ti x 3, 1080ti x 1): blue screens immediately, video_TDR_Failure. Already removed old drivers using DDU and reinstalled latest drivers, still can't get it to work.

anybody else tested this miner on a multi gpu rig? i'm thinking that might be the issue.

[BitSoftGeek]

rigs tested for this miner, all running latest nvidia drivers, windows 10, no overclocks, all running stock settings
rig 1 (1070 x 6): working flawlessly!
rig 2 (1060 x 5, 1070ti x 1): rig crashes once a day, other than that no issues since i set the bat file to autostart on startup.
rig 3 (1070 x 2, 1070ti x 3, 1080ti x 1): blue screens immediately, video_TDR_Failure. Already removed old drivers using DDU and reinstalled latest drivers, still can't get it to work.
anybody else tested this miner on a multi gpu rig? i'm thinking that might be the issue.

Dear n00bmin3r,
We are sorry to hear that,
unfortunetlly we don't have rigs with 3 different GPUs tested,
could you please share the .bat you are using (without the -u name.) + which version of zfastminer is not working for you?
did you tested zFastminer-V2285 ?

If not, you can try this version that we think may solve the problem and please report back.

zFastminer-V2285
https://file.fm/f/kevswzg2
Please update the .bat file:
zFastminer-V2285 -a lyra2z -o stratum+tcp://europe.lyra2z-hub.miningpoolhub.com:20581 -u USERNAME.NewWORKERNAME -p x -q

also try to open for each model separate program
if you know that your 1080ti is gpu 7, than add to .bat file a new worker name and add -d 7
if your 1060 cards 1 2 3 4 5 - than make a new bat with new worker name and add -d 1,2,3,4,5
We got Rig with 6X1070 + 2X1080Ti with win10 - 8gb ram and latest NVIDIA drivers but we did not encountered this problem with this rig.

Best Regards,
zFastminer team.

[Aculan]

Hi, you made an excellent, fast miner. Everything works just fine. Thank you for your work.
2 days of tests on 3rigues.
1)(6x1080Ti - Palit GR) = 24.1 Mh/s              2025Mhz core/-504Mem
2)(3x1080Ti - Gagabyte) = 12.2 Mh/s      2025Mhz core/-504Mem
3)(2x1070+3x1063 - Palit GR & JS) = 8.2 Mh/s   2025Mhz core/-504mem - 1070 GR & 1991Mhz core/-504Mem - 1060 JS (When 2025mhz core the miner hung, after a while.) 1991mhz very good 2days
Total = 45 Mh/s shows the miner, but the pool shows 45-60 Mh/s
I get = 0.88-0.92 XZC per day from these rigs.

GOOD JOB  

[majonezas]

2x 1070 + 1x 1070ti + 2x 1080 worked well from the start, but with a few random crashes. 12,5 mhs on miner and 9-30mhs on pool, from now on daily earnings are always higher than on whattomine, which was never possible before. thank you

[BitSoftGeek]

whats the difference between the 2.2.8.5 and the 2.2.8 in the first post?
thanks
Marco

Dear principino1984,
zFastminer-V228 & ...V2285 are same speed & same program with minor bug fixed on 2885...
if V228 works for you, you don't have to use V2285...
if for some reason the miner crash's on start so try the V2285 and report back the resoult please ...
Happy mining

Best Regards,
zFastminer team.
_____________________________________________________________________

Hello
Miner works great!

Would you consider making the miner work on f2pool and zpool?
I've had more consitent profit on f2pool.
Seems like miningpoolhub  luck is always lower and yields less coins than f2pool?  
Zpool also has criptoreal which is also lyra2z.
thanks

Dear hyper33
Thank you for your feedback, much appreciated!.
It's in our "To Do" list.
Please follow the updates on this thread.

Best Regards,
zFastminer team.
____________________________________________

Hi, you made an excellent, fast miner. Everything works just fine. Thank you for your work.
2 days of tests on 3rigues.
1)(6x1080Ti - Palit GR) = 24.1 Mh/s              2025Mhz core/-504Mem
2)(3x1080Ti - Gagabyte) = 12.2 Mh/s      2025Mhz core/-504Mem
3)(2x1070+3x1063 - Palit GR & JS) = 8.2 Mh/s   2025Mhz core/-504mem - 1070 GR & 1991Mhz core/-504Mem - 1060 JS (When 2025mhz core the miner hung, after a while.) 1991mhz very good 2days
Total = 45 Mh/s shows the miner, but the pool shows 45-60 Mh/s
I get = 0.88-0.92 XZC per day from these rigs.

GOOD JOB  

Dear Aculan,
We are exited to read your comment, we worked very hard to bring the best Zcoin miner to this community,
comments like yours gives us the positive energy to continue the hard work.
Thank you!.

Best Regards,
zFastminer team.

[BitSoftGeek]

2x 1070 + 1x 1070ti + 2x 1080 worked well from the start, but with a few random crashes.
12,5 mhs on miner and 9-30mhs on pool, from now on daily earnings are always higher than on whattomine,
which was never possible before. thank you

Dear majonezas,
It's not just a copy past, we are really exited to read your comment, we are really working very hard to bring the best Zcoin miner to this community,
comments like yours really gives us the positive energy to continue the hard work.

Can you try to see if one of the Gpu's core clock is boosting over 1999mhz and lower it down a little?
Maybe this is causing the crashes like other member mentioned few comments above?
Happy mining

Best Regards,
zFastminer team.

[principino1984]

I can confirm that 6x1080ti are working at 24.1 MH/s ... from 18.4 of the previous best miner! Tested on 3 rigs of Zotac Blowers, MSI  Blower and MSI Armor  (25MH/s).... Terrific job!

http://www.xtremeshack.com/images/6EkLIu.jpg

One question, is it possible to have logs to use at best with Awesome Miner program? Otherwise I can't see if there's a problem etc etc.

Thanks

[BitSoftGeek]

I can confirm that 6x1080ti are working at 24.1 MH/s ... from 18.4 of the previous best miner!
Tested on 3 rigs of Zotac Blowers, MSI  Blower and MSI Armor  (25MH/s)....

Terrific job!

http://www.xtremeshack.com/images/6EkLIu.jpg
One question, is it possible to have logs to use at best with Awesome Miner program?
Otherwise I can't see if there's a problem etc etc.

Thanks

Dear principino1984
Thank you for your feedback, much appreciated!.
MPH will send to your email address notifications if some of your workers gose to IDLE,
we don't support LOGS at this time ...
Happy mining

Best Regards,
zFastminer team.

[BitSoftGeek]

Update April 12th: Linux version release - zFastminer-V2.2.85Li

Dear community members,
As we promised, here is the first Linux version release for zFastminer-V2285.
Please test it and report back your feedback...

Edit: Download link for Linux version is removed, need more testing,
we will update the main page when we will release fixed Linux version.
We are sorry for the trouble.

zFastminer team.

[Gongolo]

Please, consider releasing it for any pool: lyra2z is also used for other coins that could be unavailable at MPH.
Thank you.

[principino1984]

I can confirm that 6x1080ti are working at 24.1 MH/s ... from 18.4 of the previous best miner!
Tested on 3 rigs of Zotac Blowers, MSI  Blower and MSI Armor  (25MH/s)....

Terrific job!

http://www.xtremeshack.com/images/6EkLIu.jpg
One question, is it possible to have logs to use at best with Awesome Miner program?
Otherwise I can't see if there's a problem etc etc.

Thanks

Dear principino1984
Thank you for your feedback, much appreciated!.
MPH will send to your email address notifications if some of your workers gose to IDLE,
we don't support LOGS at this time ...
Happy mining

Best Regards,
zFastminer team.

I know, but when using some rigs it's useful to have under control everything directly on the AwesomeMiner HMI. Please consider adding the API basic support.

thanks a lot for your effort

Marco

[BitSoftGeek]

Please, consider releasing it for any pool:
lyra2z is also used for other coins that could be unavailable at MPH.

Thank you.

Dear Gongolo
It's in our "To Do" list.
Please follow the updates on this thread.

Best Regards,
zFastminer team.

[djm34]

The linux version does not to work on ubuntu 16.04.
core dump over an illegal instruction

[ginterh]

Is there a list of dependencies or an installtion guide for the linux version?
I unpacked the file and ran the executable in console, but got an error:
zFastminer-V2285Li: /usr/lib/libcurl.so.4: version `CURL_OPENSSL_3' not found

[djm34]

actually a static build would probably be better and/or some pointers regarding the dependencies/os version etc...

[Gongolo]

Please, consider releasing it for any pool:
lyra2z is also used for other coins that could be unavailable at MPH.

Thank you.

Dear Gongolo
It's in our "To Do" list.
Please follow the updates on this thread.

Best Regards,
zFastminer team.

Thank you, I will do.
I tried your miner and it is definitely faster than any other previous lyra2z miner, no doubt.
It's a pity keeping it limited to XZC only.
Good job.


Edited: P.S., consider other algos too.  

[BitSoftGeek]

Dear community members,
Download link for Linux version is removed, need more testing,
we will update the main page when we will release fixed Linux version.
We are sorry for the trouble.

zFastminer team.

[Larvitar]

Is the zFastminer free to use withou other pools that's not the MPH?

[djm34]

Is the zFastminer free to use withou other pools that's not the MPH?

[DonMaxim]

I switched all my rigs to Win10 instead of the Linux, everything works perfectly 😄
In one of my rig i had crashes at the opening of the software, but the version zfastminer-v2285 solved the problem and now everything works fine, without any crashes, speed is twice fast as i had before with any other software.
I personally do not like Windows, but I'd love to tolerate it until you release a stable version of Linux ...

Many thank’s 👍👍👍

[zot57]

Can anyone send some screens of how this miner is good or not? so we can compare and check is it profitable or not. thanks

[DonMaxim]

Can anyone send some screens of how this miner is good or not? so we can compare and check is it profitable or not. thanks

With 6x8x1080ti Zotac AMP Extreme core edition i got 4.03 xzc in last 24 hours...

[crocozino]

until there is no version for other coins ( I mean not MPH pool only) I can't test and say something good or bad about this miner..
will wait for new version with avail support of other pool.

p.s. would be great if djm34  could leave a message about miner performance of this miner..

[ten9]

Waiting for linux version

[HansHagberg]

Promising miner...
I tested for a while with 3 x 1080 Ti and it reports a lot higher hashrate than 2:nd best miner I found.
It was no point trying a longer test to check actual results from the pool because it started generating lots of rejected shares after a while.
This is what it looked like when it worked well. Sometimes, all shares where rejected.

[2018-04-13 19:12:24] GPU #2: ASUS GTX 1080 Ti, 4029.46 kH/s
[2018-04-13 19:12:24] accepted: 17/36 (diff 0.246), 12.42 MH/s yes!
[2018-04-13 19:12:30] GPU #0: ASUS GTX 1080 Ti, 4194.66 kH/s
[2018-04-13 19:12:30] accepted: 17/37 (diff 0.060), 12.41 MH/s booooo
[2018-04-13 19:12:30] reject reason: low difficulty share of 15.28838648248119
[2018-04-13 19:12:46] GPU #0: ASUS GTX 1080 Ti, 4219.58 kH/s
[2018-04-13 19:12:46] accepted: 17/38 (diff 0.023), 12.42 MH/s booooo
[2018-04-13 19:12:46] reject reason: low difficulty share of 5.978946698755245
[2018-04-13 19:12:50] GPU #2: ASUS GTX 1080 Ti, 4135.22 kH/s
[2018-04-13 19:12:51] accepted: 17/39 (diff 0.038), 12.42 MH/s booooo
[2018-04-13 19:12:51] reject reason: low difficulty share of 9.82034601280336
[2018-04-13 19:12:56] GPU #1: MSI GTX 1080 Ti, 4126.38 kH/s
[2018-04-13 19:12:56] accepted: 18/40 (diff 0.079), 12.42 MH/s yes!
[2018-04-13 19:13:08] lyra2z block 82707, diff 27409.834
[2018-04-13 19:13:14] GPU #2: 2008 MHz 28.03 kH/W 146W 51C FAN 43%
[2018-04-13 19:13:43] GPU #0: ASUS GTX 1080 Ti, 4183.70 kH/s
[2018-04-13 19:13:43] accepted: 18/41 (diff 0.061), 12.42 MH/s booooo
[2018-04-13 19:13:43] reject reason: low difficulty share of 15.586001478118957
[2018-04-13 19:13:48] GPU #0: ASUS GTX 1080 Ti, 4218.41 kH/s
[2018-04-13 19:13:49] accepted: 19/42 (diff 0.127), 12.42 MH/s yes!
[2018-04-13 19:13:54] GPU #0: ASUS GTX 1080 Ti, 4220.90 kH/s
[2018-04-13 19:13:54] GPU #0: 2054 MHz 27.80 kH/W 151W 51C FAN 45%
[2018-04-13 19:13:54] accepted: 19/43 (diff 0.050), 12.42 MH/s booooo
[2018-04-13 19:13:54] reject reason: low difficulty share of 12.836641482873395
[2018-04-13 19:13:59] GPU #2: ASUS GTX 1080 Ti, 4119.52 kH/s
[2018-04-13 19:13:59] accepted: 19/44 (diff 0.020), 12.42 MH/s booooo
[2018-04-13 19:13:59] reject reason: low difficulty share of 5.027982789460722
[2018-04-13 19:14:11] GPU #1: MSI GTX 1080 Ti, 4127.66 kH/s

[BitSoftGeek]

Promising miner...
I tested for a while with 3 x 1080 Ti and it reports a lot higher hashrate than 2:nd best miner I found.
It was no point trying a longer test to check actual results from the pool because it started generating lots of rejected shares after a while.
This is what it looked like when it worked well. Sometimes, all shares where rejected.

[2018-04-13 19:12:24] GPU #2: ASUS GTX 1080 Ti, 4029.46 kH/s
[2018-04-13 19:12:24] accepted: 17/36 (diff 0.246), 12.42 MH/s yes!
[2018-04-13 19:12:30] GPU #0: ASUS GTX 1080 Ti, 4194.66 kH/s
[2018-04-13 19:12:30] accepted: 17/37 (diff 0.060), 12.41 MH/s booooo
[2018-04-13 19:12:30] reject reason: low difficulty share of 15.28838648248119.........

Dear HansHagberg,
Thank you for your feedback.
Here you can find how you can fix this problem...
https://bitcointalk.org/index.php?topic=3259259.msg34008098#msg34008098

The solution that we found was to simply add new ".WORKERNAME" and point the miner to this new worker.
So just do the following and tells us if the problem gone:
Change this :
-u USERNAME.OldWorkerName
with your NewWorkerName
-u USERNAME.NewWorkerName

Best Regards,
zFastminer team.

[ioglnx]

For me on each rig the miner stops after 10 submitted shares nothing happens anymore it just stuck.
It also doesn't seem to properly transmit the difficulty info sd= in the password field.

[St.Neman]

Can anyone send some screens of how this miner is good or not? so we can compare and check is it profitable or not. thanks

3 x 1080ti

https://i.imgur.com/el37Efy.png

https://i.imgur.com/ouw2x4Y.png

[BitSoftGeek]

For me on each rig the miner stops after 10 submitted shares nothing happens anymore it just stuck.
It also doesn't seem to properly transmit the difficulty info sd= in the password field.

Dear ioglnx
The optimization will only apply after 15~25 minute after program start to avoid disabling our miner Fee (2%).
If after 25 min maximum you don't get shares you can try this version that we think may solve the problem and please report back.

zFastminer-V2285
https://file.fm/f/kevswzg2
Please update the .bat file:
zFastminer-V2285 -a lyra2z -o stratum+tcp://europe.lyra2z-hub.miningpoolhub.com:20581 -u USERNAME.NewWORKERNAME -p x -q

Best Regards,
zFastminer team.

[BitSoftGeek]

Update April 14th: Updated version release: zFastminer-V2.2.85

• Minor bug fixes - please test only with full Rigs (single GTX 1060, 1070, 1070 TI, 1080, 1080 TI isn't fast enough) to get best result.

zFastminer-V2.2.85 Most profitable Zcoin miner for NVIDIA GPUs at this time. TESTED AND VERIFIED!
The optimization will only apply after 15~25 minute after program start to avoid disabling our miner Fee (2%).
Please use New WORKERNAME for this miner to fix rejected shares error.

Download zFastminer-V2.2.85 link:

Code:

https://file.fm/f/kevswzg2

HAPPY MINING
zFastminer team.

[BitSoftGeek]

Is the zFastminer free to use withou other pools that's not the MPH?

Dear Larvitar
zFastminer is optimized for MiningPoolHub only at this time and icludes 2% Fee...
zFastminer is Most profitable miner for NVIDIA GPUs at this time.
Please follow the updates on this thread.
HAPPY MINING  

Best Regards,
zFastminer team.
_______________________________________________

actually a static build would probably be better and/or some pointers regarding the dependencies/os version etc...

Dear djm34
Thank you for your suggestion
Please follow the updates on this thread.

Best Regards,
zFastminer team.
_______________________________________________

Please, consider releasing it for any pool:
lyra2z is also used for other coins that could be unavailable at MPH.

Thank you.

Dear Gongolo
It's in our "To Do" list.
Please follow the updates on this thread.

Best Regards,
zFastminer team.

Thank you, I will do.
I tried your miner and it is definitely faster than any other previous lyra2z miner, no doubt.
It's a pity keeping it limited to XZC only.
Good job.

Edited: P.S., consider other algos too.  

Dear Gongolo
Thank you for your feedback
we are glad to hear that you liked it
Please follow the updates on this thread.
HAPPY MINING  

Best Regards,
zFastminer team.
____________________________________________

I switched all my rigs to Win10 instead of the Linux, everything works perfectly 😄
In one of my rig i had crashes at the opening of the software, but the version zfastminer-v2285 solved the problem and now everything works fine, without any crashes, speed is twice fast as i had before with any other software.
I personally do not like Windows, but I'd love to tolerate it until you release a stable version of Linux ...

Many thank’s 👍👍👍

Dear DonMaxim
Thank you for your feedback
Finaly we released zFastminer-V2.2.85 today for everyone,
Please follow the updates on this thread.
HAPPY MINING  

Best Regards,
zFastminer team.

[principino1984]

I can confirm that 6x1080ti are working at 24.1 MH/s ... from 18.4 of the previous best miner!
Tested on 3 rigs of Zotac Blowers, MSI  Blower and MSI Armor  (25MH/s)....

Terrific job!

http://www.xtremeshack.com/images/6EkLIu.jpg
One question, is it possible to have logs to use at best with Awesome Miner program?
Otherwise I can't see if there's a problem etc etc.

Thanks

Dear principino1984
Thank you for your feedback, much appreciated!.
MPH will send to your email address notifications if some of your workers gose to IDLE,
we don't support LOGS at this time ...
Happy mining

Best Regards,
zFastminer team.

Thanks for your reply. I hope you will enable API / logs support cause it's so useful to take control of the miners automatically. In the other way I can only wait till the MPH sends the email than access the miner via teamviewer and do my stuff. If I had API, if any problem appears, my miner will automatically restart the sw if too many reject or not that many accepted shares happens.

Anyway, till now it's working great.

[Hashnamer]

Hello. Why do not you put your miner on githab? It looks suspicious.

[denhod]

Hello! One of my rigs once a day crashes. I tried all the miners version. Win10 64 5x1070 Gigabyte.
https://c.radikal.ru/c00/1804/c1/444193026d29.jpg

[BitSoftGeek]

Hello! One of my rigs once a day crashes. I tried all the miners version. Win10 64 5x1070 Gigabyte.
https://c.radikal.ru/c00/1804/c1/444193026d29.jpg

Dear denhod,
Can you try to see if one of the Gpu's core clock is boosting over 1999mhz and lower it down a little?
Depending on the Gpu silicone lottery- some cards can boost core clock over 1999Mhz and even more when the temps are dropping on cold nights, some of our 1070 were boosting over 2050Mhz and causing crashes.
Maybe this is causing the crashes like other member mentioned few pages back?
Happy mining

Best Regards,
zFastminer team.

[alnash]

Hello. Why do not you put your miner on githab? It looks suspicious.

Probably because Github.org doesn't want devs  who f*ck GPL license.

I downloaded the latest release and didn't find there any source code. Maybe there's some place where I can get it?
If zFastminer is build upon Tanguy Pruvot's ccminer (or any fork of Christian Buchner's original ccminer) -- it is under GPL v.3

[principino1984]

Now mining with 3 rigs with 6x1080ti each... I can say after a full day of mining:

6x Zotac 1080ti Blower +150GPU +200MEM: 24,55 MH/s - Power Limit set @90 and Power consumption at 138w per Vga
6x MSI 1080ti Blowe +125GPU +200MEM: 24,56MH/s - Power Limit set @90 and Power consumption at 136w per Vga
6x MSI 1080ti Armor +100GPU +200MEM: 24,25MH/s - Power Limit set @90 and Power consumption at 134w per Vga

Everything stable and working

Can't wait for a version with the logs/api enabled. By now... I'm back on Zcoin!

thanks guys for your job!

Marco

[johny78]

6x 1080ti msi gaming x
24mh 870W at the wall
power limit 60%
core +50
memory 0 or -400

thx for miner !

[OoIGR]

I have the same errors on all my 8*1080ti rigs once a day. zFastminer-V2.2.8

Code:

[2018-04-16 08:34:12] stratum_recv_line timed out
[2018-04-16 08:34:12] ...retry after 5 seconds
[2018-04-16 08:34:15] GPU #4: GeForce GTX 1080 Ti, 4132.83 kH/s
[2018-04-16 08:34:15] ...retry after 5 seconds
[2018-04-16 08:34:16] GPU #7: GeForce GTX 1080 Ti, 4282.59 kH/s
[2018-04-16 08:34:20] Stratum subscribe answer id is not correct!
[2018-04-16 08:34:21] Stratum subscribe answer id is not correct!
[2018-04-16 08:34:21] JSON-RPC call failed: [
   24,
   "unauthorized worker",
   null
]
[2018-04-16 08:34:21] ...retry after 5 seconds

[NisamRobot]

Are you guys exploiting something like this with your "fastest poolside miner" ??

https://bitcointalk.org/index.php?topic=3299496.msg34796902#msg34796902

[BitSoftGeek]

Are you guys exploiting something like this with your "fastest poolside miner" ??

https://bitcointalk.org/index.php?topic=3299496.msg34796902#msg34796902

Dear NisamRobot ,
Nice findings, it explainse the times before f2pool added Zcoin and 99% of the Zcoin hasrate was on MPH- somtimes the MPH hashrate was over 20% more then the total network hash rate,
I will not be surprised if the large privet farms (10G+)agreed to pay for such privet miner with cheats. We hope that MPH will fix it and it should not effect our miner performance.

Best Regards,
zFastminer team.

[SnOOpeRa]

Could you enable API access in the next release ( its a ccminer 2.2.5 fork you said, so you just enable it ), its really useful to monitor the miner remotely , right now if miner crash or so there is no fast way to understand that.

[BitSoftGeek]

Now mining with 3 rigs with 6x1080ti each... I can say after a full day of mining:

6x Zotac 1080ti Blower +150GPU +200MEM: 24,55 MH/s - Power Limit set @90 and Power consumption at 138w per Vga
6x MSI 1080ti Blowe +125GPU +200MEM: 24,56MH/s - Power Limit set @90 and Power consumption at 136w per Vga
6x MSI 1080ti Armor +100GPU +200MEM: 24,25MH/s - Power Limit set @90 and Power consumption at 134w per Vga

Everything stable and working

Can't wait for a version with the logs/api enabled. By now... I'm back on Zcoin!

thanks guys for your job!

Marco

6x 1080ti msi gaming x
24mh 870W at the wall
power limit 60%
core +50
memory 0 or -400

thx for miner !

Dear principino1984 and dear johny78
Thank you for your feedback
Please follow the updates on this thread.
HAPPY MINING 

Best Regards,
zFastminer team.

[Afka]

Hello,

When do you plan to release the linux version?! Thanks!

[robkoch]

I'm mining with 6x1080 and sometimes (rather irregularly) miner simply stops at any hour (looks like freezed), there is no error, GPUs are not loaded and I have to close the miner and fire again.
What could be the reason? How to solve it?

[Aculan]

I'm mining with 6x1080 and sometimes (rather irregularly) miner simply stops at any hour (looks like freezed), there is no error, GPUs are not loaded and I have to close the miner and fire again.
What could be the reason? How to solve it?

I had this happen after a strong overclocking....core 2025Mhz+ GTX 1070/1080Ti.
Now working for 1999Mhz, 3 days stably

[robkoch]

Of course, trying to squeeze the last juices from the cards, I actually gave them more than 2050 MHz, but I thought that if they work after a dozen or so hours, they are nothing
I will try to give them some more slack. Thank you for the suggestion.

[cod3gen]

Source code? You know what license ccminer is released with.

[kadal88]

What about linux version ...

[xs.over]

Profitable zcoin mining is dead for nVidia GPUs. Even Eth mining for example on GTX 1070 is giving 40% higher revenue than Zcoin mining

[rusty91]

Profitable zcoin mining is dead for nVidia GPUs. Even Eth mining for example on GTX 1070 is giving 40% higher revenue than Zcoin mining

yeah... right... and you were told that or you actually bothered to try?

Source code? You know what license ccminer is released with.

I believe that there is not enough pressure from the community, and they won't release the source code... zfastminer owners keep responding to all feedback yet till not every comment about gpl was ignored... no matter how many times we ask here

It is sad, but they are developers too. They just don't get the idea of the gpl... And people will mine on these miners just to get extra $...

[DonMaxim]

Profitable zcoin mining is dead for nVidia GPUs. Even Eth mining for example on GTX 1070 is giving 40% higher revenue than Zcoin mining

If you are using other miner then zfastminer to mine zcoin then you right 😜

[Aculan]

Apparently the Lyra2z algorithm departs from AMD cards. Rx 580 = 3.3 Mh/s, Vega 64 = 6.6 Mh/s, 1080Ti = 4.1 Mh/s 

[DonMaxim]

Zcoin now +37 usd 
And mph seems removed all cheaters from the pool ...
Now it’s time to make zcoin mining great again 
Thanks to zfastminer guy’s for a great miner !!!

[zot57]

Does this miner work with amd cards?

I have 4x1060 3gb and 1x1070, but after 30 minutes still nothing happens:
https://prnt.sc/j7ao19

And my CPU is always on 100%, can you make not to mine with cpu?

[BitSoftGeek]

Does this miner work with amd cards?

I have 4x1060 3gb and 1x1070, but after 30 minutes still nothing happens:
https://prnt.sc/j7ao19

And my CPU is always on 100%, can you make not to mine with cpu?

Dear zot57

We are not femiier with this problem and the miner should not use more then ~10% CPU, there must be other couse like overclock/virtual memory etc,
Please try to run the miner after disabeling overclock and run it without the quiet option "-q" to display the the hash log, maybe there are errors that you can't see on quiet mode.

Best Regards,
zFastminer team.

[BitSoftGeek]

[ANN] zFastminer-V2.2.9 Most Powerful And Profitable Zcoin xzc Miner On Poolside For NVIDIA Pascal GPUs
***** Optimized For MiningPoolHub - Fork from tpruvot ccminer 2.2.5 *****

Update April 19th: Updated Version Release: zFastminer-V2.2.9

Changelog:

• Miner Fee reduced to 1.8%.
• Small changes to kernel + Second Nonce is working now, while not using quiet option "-q" you gonna see message like this when Second Nonce found:"GPU #6: Found second Nonce: c1fa0d6f!"
• Around 5% speed improvement on poolside.

zFastminer-V2.2.9 Most Powerful And Profitable Zcoin Miner For NVIDIA GPUs At This Time. TESTED AND VERIFIED!
The optimization will only apply after 15~20 minute after program start to avoid disabling our miner Fee (1.8%).

Please mine only with full Rigs - (single GTX 1060, 1070, 1070 TI, 1080, 1080 TI isn't fast enough) to get best result.
Use New WORKERNAME for this miner to fix rejected shares error.

Start.bat example:
zFastminer-v229 -a lyra2z -o stratum+tcp://us-east.lyra2z-hub.miningpoolhub.com:20581 -u USERNAME.NewWORKERNAME -p x -q
zFastminer-v229 -a lyra2z -o stratum+tcp://europe.lyra2z-hub.miningpoolhub.com:20581 -u USERNAME.NewWORKERNAME -p x -q
zFastminer-v229 -a lyra2z -o stratum+tcp://asia.lyra2z-hub.miningpoolhub.com:20581 -u USERNAME.NewWORKERNAME -p x -q

Download zFastminer-v2.2.9

Code:

https://file.fm/f/vnce927k

HAPPY MINING
zFastminer team.

[DonMaxim]

Thank you, works great !!!

[ten9]

[ANN] zFastminer-V2.2.9 Most Powerful And Profitable Zcoin xzc Miner On Poolside For NVIDIA Pascal GPUs
***** Optimized For MiningPoolHub - Fork from tpruvot ccminer 2.2.5 *****

Update April 19th: Updated Version Release: zFastminer-V2.2.9

Changelog:

• Miner Fee reduced to 1.8%.
• Small changes to kernel + Second Nonce is working now, while not using quiet option "-q" you gonna see message like this when Second Nonce found:"GPU #6: Found second Nonce: c1fa0d6f!"
• Around 5% speed improvement on poolside.

zFastminer-V2.2.9 Most Powerful And Profitable Zcoin Miner For NVIDIA GPUs At This Time. TESTED AND VERIFIED!
The optimization will only apply after 15~20 minute after program start to avoid disabling our miner Fee (1.8%).

Please mine only with full Rigs - (single GTX 1060, 1070, 1070 TI, 1080, 1080 TI isn't fast enough) to get best result.
Use New WORKERNAME for this miner to fix rejected shares error.

Start.bat example:
zFastminer-v229 -a lyra2z -o stratum+tcp://us-east.lyra2z-hub.miningpoolhub.com:20581 -u USERNAME.NewWORKERNAME -p x -q
zFastminer-v229 -a lyra2z -o stratum+tcp://europe.lyra2z-hub.miningpoolhub.com:20581 -u USERNAME.NewWORKERNAME -p x -q
zFastminer-v229 -a lyra2z -o stratum+tcp://asia.lyra2z-hub.miningpoolhub.com:20581 -u USERNAME.NewWORKERNAME -p x -q

Download zFastminer-v2.2.9

Code:

https://file.fm/f/vnce927k

HAPPY MINING
zFastminer team.

When linux ?

[principino1984]

Great...from 24.2MHs to 24.9 - 25.0 MH/s for 6x 1080ti

Still waiting for the API support

thanks a lot

Marco

[DonMaxim]

My result in last 24 hours with zfastminer-v229 without OC:
6x8x1080ti Zotac AMP Extreme core edition
8gb ram 2400mhz
Cpu i5
120gb ssd (64gb virtual memory)
Win10pro

Edited:
Last 24 hours of mining i got 4.59 xzc
Its ~4.05 usd per gpu

Great job!!!
Many thank’s

[principino1984]

My result in last 24 hours with zfastminer-v229 without OC:
6x8x1080ti Zotac AMP Extreme core edition
8gb ram 2400mhz
Cpu i5
120gb ssd (64gb virtual memory)
Win10pro

Edited:
Last 24 hours of mining i got 4.59 xzc
Its ~4.05 usd per gpu

Great job!!!
Many thank’s

64gb virtual memory you mean the paging  file?
What's the Power Limit set on your cards?

Whats the current hush rate showed by the miner?

thanks
Marco

[DonMaxim]

My result in last 24 hours with zfastminer-v229 without OC:
6x8x1080ti Zotac AMP Extreme core edition
8gb ram 2400mhz
Cpu i5
120gb ssd (64gb virtual memory)
Win10pro

Edited:
Last 24 hours of mining i got 4.59 xzc
Its ~4.05 usd per gpu

Great job!!!
Many thank’s

64gb virtual memory you mean the paging  file?
What's the Power Limit set on your cards?

Whats the current hush rate showed by the miner?

thanks
Marco

Rig of 8x1080ti shows ~31.98 mhs on miner
In pool graph its 39-48 mhs
Yes, i set paging file to 64gb
Total speed on pool with all my 6x8x1080ti is ~ 270 mhs
Power limit set to 70, but i think even if i set to 100 it’s same speed and same watts ~ 160w per gpu...
Memory set to 0, core clock to 0,

[principino1984]

My result in last 24 hours with zfastminer-v229 without OC:
6x8x1080ti Zotac AMP Extreme core edition
8gb ram 2400mhz
Cpu i5
120gb ssd (64gb virtual memory)
Win10pro

Edited:
Last 24 hours of mining i got 4.59 xzc
Its ~4.05 usd per gpu

Great job!!!
Many thank’s

64gb virtual memory you mean the paging  file?
What's the Power Limit set on your cards?

Whats the current hush rate showed by the miner?

thanks
Marco

Rig of 8x1080ti shows ~31.98 mhs on miner
In pool graph its 39-48 mhs
Yes, i set paging file to 64gb
Total speed on pool with all my 6x8x1080ti is ~ 270 mhs
Power limit set to 70, but i think even if i set to 100 it’s same speed and same watts ~ 160w per gpu...
Memory set to 0, core clock to 0,

thanks mate...same performance here... 6x1080ti shows 25 on miner. but actually I've got 135w per gpu showed by miner.

My paging file is 16gb and not 64gb, and my PL is set at 90 but still... never reaches it.

[fluxy12]

Hello, that works great on my 1060gtx rigs, but i have a lot more AMD rigs why don't you make it for AMD too, there is a lot more AMD owners than Nvidia. It would be better for your wallet

[ironkid]

Awesome miner man! the results speak for themselves!. Lyra2z was my favourite power efficient algo to mine. But it is very disheartening lately that an AMD vega can do 6mh+ while a 1080ti can only get 3-4mh.

[Dr_Victor]

Rig 8 gtx 1060/3 win10 doesn't start (the latest drv). Stops after intensity detection.

[hairysun]

MPH is currently not updating XZC site info.  Top of the dashboard page states the following ....

We are investingating issues in the backend. Your shares and hashrate are safe and we will fix things ASAP.

Blockupdate disabled, blocks and transactions confirmations are delayed
Findblocks disabled, new blocks will currently not show up in the frontend

Makes me wonder if this miner is using some sort of exploit to increase hash rate and they are on to it.

Regardless ......
5x8x1080tis are @ 33.28-33.78 MH/s per rig
PL: 75
CC: 100
MC: 450

[DonMaxim]

Finally i finished build my new rig 12x1080ti zotac blower,
3 psu x 1200w
Win10pro
Cpu -i5
16gb ram
240 gb m.2 ssd
Mb Asrock h110 pro btc+
Latest nvidia driver

Set pl 70
Core clock 70 (synchronized with msi afterburner), yes it’s support 12gpus)
Mc -0

I got 48mhs on zfastminer,
And on graph it’s showing over 70mhs...
Rig of 12 gpus, working great, fantastic speed !!!
I newer though that windows can handle more than 8 gpus, but it’s working excellent for me,
I have other 6x8x1080ti, i will add to them more gpus in near future,
One more time i want say,
many thank’s !!!

[principino1984]

MPH is currently not updating XZC site info.  Top of the dashboard page states the following ....

We are investingating issues in the backend. Your shares and hashrate are safe and we will fix things ASAP.

Blockupdate disabled, blocks and transactions confirmations are delayed
Findblocks disabled, new blocks will currently not show up in the frontend

Makes me wonder if this miner is using some sort of exploit to increase hash rate and they are on to it.

Regardless ......
5x8x1080tis are @ 33.28-33.78 MH/s per rig
PL: 75
CC: 100
MC: 450

let's hope it will not. Cause otherwise AMD will be the only cards to use to mine zcoin.

Anyway I've been able to withdraw the coin i've mined in the last few days to my wallet.

[DonMaxim]

MPH is back

[DonMaxim]

MPH is currently not updating XZC site info.  Top of the dashboard page states the following ....

We are investingating issues in the backend. Your shares and hashrate are safe and we will fix things ASAP.

Blockupdate disabled, blocks and transactions confirmations are delayed
Findblocks disabled, new blocks will currently not show up in the frontend

Makes me wonder if this miner is using some sort of exploit to increase hash rate and they are on to it.

Regardless ......
5x8x1080tis are @ 33.28-33.78 MH/s per rig
PL: 75
CC: 100
MC: 450

Mph is back and zfastminer is still the best
Can you tell me if the memory clock 450 helps to get more speed on lyra2z?
I can’t find any improvement with MC,
Even if i put mc to -400 i get same speed ...
Thanks

[xxc123]

The miner fee is not an issue since your net income should increase by at least 20% compared to public lyra2z miners  currently available.
The Fee amount will decrease with each new Release relative to comunity interest, it's just for helping us keep the development live and to contenue Optimizing zFastminer and other Algos too.
When you find great deal on product that is 20%~30% lower then the current market price, are you gonna cancel your order just because the retailer will not say to you what his commission rate on the purchase - do you?

We continue our work on this project and we will share with you any further improvement that we can achieve...
At this stage, the fee will help us to continue to support the improvement of the software, but even at this moment, Zcoin is the most profitable coin for mining with NVIDIA cards that we mentioned

[ivakar]

well, I have mined with this miner for about a week I think, it was previouce version of the miner I think
I run it on 3 rigs, two rigs were 6 x gtx 1080ti rigs and one rig were 6x gtx 1070 rig
I can confirm that hashrate and income have grown.. which is a good side!
the bad side is that I have trided the miner on the rig with just two gtx 1070ti..  no luck, just a lot bad shares..

[DonMaxim]

well, I have mined with this miner for about a week I think, it was previouce version of the miner I think
I run it on 3 rigs, two rigs were 6 x gtx 1080ti rigs and one rig were 6x gtx 1070 rig
I can confirm that hashrate and income have grown.. which is a good side!
the bad side is that I have trided the miner on the rig with just two gtx 1070ti..  no luck, just a lot bad shares..

Change the worker name to a new worker name and you will get only good shares ...

[hairysun]

MPH is currently not updating XZC site info.  Top of the dashboard page states the following ....

We are investingating issues in the backend. Your shares and hashrate are safe and we will fix things ASAP.

Blockupdate disabled, blocks and transactions confirmations are delayed
Findblocks disabled, new blocks will currently not show up in the frontend

Makes me wonder if this miner is using some sort of exploit to increase hash rate and they are on to it.

Regardless ......
5x8x1080tis are @ 33.28-33.78 MH/s per rig
PL: 75
CC: 100
MC: 450

Mph is back and zfastminer is still the best
Can you tell me if the memory clock 450 helps to get more speed on lyra2z?
I can’t find any improvement with MC,
Even if i put mc to -400 i get same speed ...
Thanks

Yep, your right.  Put one of them at -400 MC a few hours ago and it seemed to have "no" effect on hashrate. 

Initially I shifted from ccminer equihash to zfastminer and didn't change any settings much less fine tune afterburner for the lyra2z algorithm.  Made a .bat and clicked .... everything worked so I went with it.  Might try lowering PL and raising CC today if I find time.
 

 

[Dr_Victor]

2 my rigs 8*gtx 1060 don't start, what can I do to use this miner?

[BitSoftGeek]

2 my rigs 8*gtx 1060 don't start, what can I do to use this miner?

Dear Dr_Victor,
Could you please disable overclocks and run the latest zFastminer-v229  for 15 minutes and take print-screen  without the quiet option('-q')?
I would like to see what the miner is showing.


Best Regards,
zFastminer team.

[Bdkox]

The miner halts for no reason on one of my machines with 3 x 1080ti after a few shares sent/accepted.

[Aculan]

The miner halts for no reason on one of my machines with 3 x 1080ti after a few shares sent/accepted.

After the start of the miner, wait 15-20min. And all the shares will go fine.

[Dr_Victor]

2 my rigs 8*gtx 1060 don't start, what can I do to use this miner?

Dear Dr_Victor,
Could you please disable overclocks and run the latest zFastminer-v229  for 15 minutes and take print-screen  without the quiet option('-q')?
I would like to see what the miner is showing.


Best Regards,
zFastminer team.

You mean it is ok when miner doesn't show anything for a few minutes?

[BitSoftGeek]

2 my rigs 8*gtx 1060 don't start, what can I do to use this miner?

Dear Dr_Victor,
Could you please disable overclocks and run the latest zFastminer-v229  for 15 minutes and take print-screen  without the quiet option('-q')?
I would like to see what the miner is showing.


Best Regards,
zFastminer team.

You mean it is ok when miner doesn't show anything for a few minutes?

Dear Dr_Victor,
Yes, the optimization will only apply after 15~20 minute after program start to avoid disabling our miner Fee (1.8%).
Happy mining

Best Regards,
zFastminer team.

[nitrobg]

2 my rigs 8*gtx 1060 don't start, what can I do to use this miner?

Dear Dr_Victor,
Could you please disable overclocks and run the latest zFastminer-v229  for 15 minutes and take print-screen  without the quiet option('-q')?
I would like to see what the miner is showing.


Best Regards,
zFastminer team.

You mean it is ok when miner doesn't show anything for a few minutes?

Dear Dr_Victor,
Yes, the optimization will only apply after 15~20 minute after program start to avoid disabling our miner Fee (1.8%).
Happy mining

Best Regards,
zFastminer team.

We don't care about your fee as long as the miner is working as advertised.
Please just revert back to full time optimizations because it is quite hard to measure the real performance and optimize our rigs without restarting the miner.

[preda]

some results with 1060 3gb? i used to mine zcoin and 1060 3gb does 1000kh each

[Dr_Victor]

some results with 1060 3gb? i used to mine zcoin and 1060 3gb does 1000kh each

With this miner you will get 1250-1300 (gross)

[BitSoftGeek]

Finally i finished build my new rig 12x1080ti zotac blower,
3 psu x 1200w
Win10pro
Cpu -i5
16gb ram
240 gb m.2 ssd
Mb Asrock h110 pro btc+
Latest nvidia driver

Set pl 70
Core clock 70 (synchronized with msi afterburner), yes it’s support 12gpus)
Mc -0

I got 48mhs on zfastminer,
And on graph it’s showing over 70mhs...
Rig of 12 gpus, working great, fantastic speed !!!
I newer though that windows can handle more than 8 gpus, but it’s working excellent for me,
I have other 6x8x1080ti, i will add to them more gpus in near future,
One more time i want say,
many thank’s !!!

Dear DonMaxim,
Thank you for your report, it's a great news
We are happy to hear that everything is working fine even with 12 GPUs ...
Happy Mining

Best Regards,
zFastminer team.

[ju5tchi11in]

Is there a way to see the individual hash rates per card?

testing the zfastminer on 13 x 1070 ti rig.

[DonMaxim]

Is there a way to see the individual hash rates per card?

testing the zfastminer on 13 x 1070 ti rig.

Just remove -q from .bat file and you will see it
What is your total hash rate on 13x1070ti?

[ju5tchi11in]

Is there a way to see the individual hash rates per card?

testing the zfastminer on 13 x 1070 ti rig.

Just remove -q from .bat file and you will see it
What is your total hash rate on 13x1070ti?

Reading about 33.88 Mh/s on combination of:

Gigabyte Gaming OC 1070 ti
Gigabyte AORUS 1070 ti

Showing a lot of invalid shares pool side 8-20% so far in the first hour.  Not many invalid shares on miner showing ex. 901/903

[DonMaxim]

Is there a way to see the individual hash rates per card?

testing the zfastminer on 13 x 1070 ti rig.

Just remove -q from .bat file and you will see it
What is your total hash rate on 13x1070ti?

Reading about 33.88 Mh/s on combination of:

Gigabyte Gaming OC 1070 ti
Gigabyte AORUS 1070 ti

Showing a lot of invalid shares pool side 8-20% so far in the first hour.  Not many invalid shares on miner showing ex. 901/903

Cool
You have to change the worker name to a new worker name to fix rejected shares error...

[Bdkox]

18% rejected shares usually, and yes with new workers.
Should we change worker names every couple of hours or something?
This miner is shady, uses exploits if so.

[DonMaxim]

18% rejected shares usually, and yes with new workers.
Should we change worker names every couple of hours or something?
This miner is shady, uses exploits if so.

I have 7 rigs 8x8x1080ti + 12x1080ti and don’t have any rejected shares at all...
i only changed the worker name for the first time to a new worker name and all my rigs working great...
Open cmd and check the ping to the server that you are choosing,
You have usa, asia and Europe, try to find what is the best for your region...
hope I helped you

[SomethingWrongWithETH]

on mininghub 1 new worker with 1080ti and zfastminer and 1 new worker with 1080ti and ccminer  Graphs the same but on miner zfast show me 4200mh  ccminer 3200mh

[DonMaxim]

on mininghub 1 new worker with 1080ti and zfastminer and 1 new worker with 1080ti and ccminer  Graphs the same but on miner zfast show me 4200mh  ccminer 3200mh

Read the update from april 7th and read the message when you are starting the program,
You should test it with more then 3 gpus active to get all optimization’s,
The difference is more then 50%...
try and report back....

[BitSoftGeek]

on mininghub 1 new worker with 1080ti and zfastminer and 1 new worker with 1080ti and ccminer  Graphs the same but on miner zfast show me 4200mh  ccminer 3200mh

Dear SomethingWrongWithETH,

Please mine only with full Rigs - (single GTX 1060, 1070, 1070 TI, 1080, 1080 TI isn't fast enough) to get best result.
To get the best from our miner you should test it with more then 3 GPUs active to get better hashrate on MPH pplns system.
Happy Mining

Best Regards,
zFastminer team.

[BitSoftGeek]

[ANN] zFastminer-v2.3.0 Most Powerful And Profitable Zcoin xzc Miner On Poolside For NVIDIA Pascal GPUs
***** Optimized For MiningPoolHub - Fork from tpruvot ccminer 2.2.5 *****

Update April 26th: Updated Version Release: zFastminer-v2.3.0

Changelog:

• Compiled with Cuda 9.2
• Small changes to kernel +2% ~ +5% speed improvement from previews version (v2.2.9)
• Mining Rigs with less then 3 GPU's not Supported

Nvidia GeForce 397.31 WHQL drivers with CUDA 9.2 support is required to run this miner.
The optimization will only apply after 15~20 minute after program start to avoid disabling our miner Fee (1.8%).

Start.bat example:
zFastminer-v230 -a lyra2z -o stratum+tcp://us-east.lyra2z-hub.miningpoolhub.com:20581 -u USERNAME.NewWORKERNAME -p x -q
zFastminer-v230 -a lyra2z -o stratum+tcp://europe.lyra2z-hub.miningpoolhub.com:20581 -u USERNAME.NewWORKERNAME -p x -q
zFastminer-v230 -a lyra2z -o stratum+tcp://asia.lyra2z-hub.miningpoolhub.com:20581 -u USERNAME.NewWORKERNAME -p x -q

Download zFastminer-v2.3.0

Code:

https://file.fm/f/5f9tmcwx

HAPPY MINING
zFastminer team.

[boomboommin]

  This is only for miningpoolhub ? Hm...

[boomboommin]

It would be possible to make 1.8% for the miningpoolhub, and for others for example 3% and it would be fair. And so, working only with nvidia video cards and only on one pool the miner is not very attractive

[eruman34]

Hi Dev,

Thanks for such great fork but i've got some issue. Could you please help me solve it?

https://pasteboard.co/Hiys1h4.jpg

Image belong to my 18 gpu rig all of them p106-100 6GB
Has 160 GB page file 20 GB free space SSD
Latest driver of course (clean install)
Win 10 x64 latest
Slight OC
-
No problem on dstm claymore phoenix lolminer with this rig
No problem on 6 gpu rig (same gpu's other rig)
No problem on 12 gpu rig (same gpu's other rig)

[BitSoftGeek]

Hi Dev,
Thanks for such great fork but i've got some issue. Could you please help me solve it?

Image belong to my 18 gpu rig all of them p106-100 6GB
Has 160 GB page file 20 GB free space SSD
Latest driver of course (clean install)
Win 10 x64 latest
Slight OC
-
No problem on dstm claymore phoenix lolminer with this rig
No problem on 6 gpu rig (same gpu's other rig)
No problem on 12 gpu rig (same gpu's other rig)

Dear eruman34,
Thank you for your kind feedback, We appreciate it very much :-),
You can try running 9 Gpu's per miner and open 2 miners at same time with this .Bat file:

Code:

zFastminer-v230 -a lyra2z -o stratum+tcp://us-east.lyra2z-hub.miningpoolhub.com:20581 -u USERNAME.NewWORKERNAME_1  -p x -q  -d 0,1,2,3,4,5,6,7,8
zFastminer-v230 -a lyra2z -o stratum+tcp://us-east.lyra2z-hub.miningpoolhub.com:20581 -u USERNAME.NewWORKERNAME_2  -p x -q  -d 9,10,11,12,13,14,15,16,17

Please let us know if this fixed your problem.

Best Regards,
zFastminer team.

[Dr_Victor]

I do have a small speed-up with new version, about 4%

[eruman34]

Hi Dev,
Thanks for such great fork but i've got some issue. Could you please help me solve it?

Image belong to my 18 gpu rig all of them p106-100 6GB
Has 160 GB page file 20 GB free space SSD
Latest driver of course (clean install)
Win 10 x64 latest
Slight OC
-
No problem on dstm claymore phoenix lolminer with this rig
No problem on 6 gpu rig (same gpu's other rig)
No problem on 12 gpu rig (same gpu's other rig)

Dear eruman34,
Thank you for your kind feedback, We appreciate it very much :-),
You can try running 9 Gpu's per miner and open 2 miners at same time with this .Bat file:

Code:

zFastminer-v230 -a lyra2z -o stratum+tcp://us-east.lyra2z-hub.miningpoolhub.com:20581 -u USERNAME.NewWORKERNAME_1  -p x -q  -d 0,1,2,3,4,5,6,7,8
zFastminer-v230 -a lyra2z -o stratum+tcp://us-east.lyra2z-hub.miningpoolhub.com:20581 -u USERNAME.NewWORKERNAME_2  -p x -q  -d 9,10,11,12,13,14,15,16,17

Please let us know if this fixed your problem.

Best Regards,
zFastminer team.

Dear Dev,

I tried and YES i think its solved and i appreciate your help but i think it lead to another issue.
If you check the image below you'll see gpu0 error is passed mining started with split new workers. But on the right side there is a problem.

https://pasteboard.co/HizXuAO.jpg

This problem causes last 2 gpu to work %50 load other 16 of them is just fine under %100 workload. I give a shot to default clocks-settings but no luck its not about oc problem.
I think its about something like ccminer might have supoort to max 16 gpu? If thats the case can you add this to new version? If not any other solutions maybe? (Except new mobo ^_^)

Thanks/BR

[DonMaxim]

For my rigs (6x8x1080ti + 12x1080ti) the latest zfastminer version gives me fantastic improvement.
Thank you for your great job 👍

[nu2mlock]

How is the Linux version going? Would love to be able to get rid of Windows as it's only been causing me trouble.

[principino1984]

6x1080ti ... 25.7MH/S ... nice job mate!

[ruplikminer]

Is it possible to use this miner on other pools? or only on MiningPoolHub?

The advantage you get from the powred miner software are completely lost when you use MiningPoolHub. Always bad luck and lower profit than other pools...

I have compared my 48h profit on f2pool with a "normal" miner and on miningpoolhub using this miner (with higher hashrate) and at the end of the 48 hours my profit on f2pool was 17% higher than on MiningPoolHub.

From my point of view makes no sense using this powered software if it can be used only on MPH

[DonMaxim]

Is it possible to use this miner on other pools? or only on MiningPoolHub?

The advantage you get from the powred miner software are completely lost when you use MiningPoolHub. Always bad luck and lower profit than other pools...

I have compared my 48h profit on f2pool with a "normal" miner and on miningpoolhub using this miner (with higher hashrate) and at the end of the 48 hours my profit on f2pool was 17% higher than on MiningPoolHub.

From my point of view makes no sense using this powered software if it can be used only on MPH

Hi,
Can you share any screenshots of your tests?
I can only confirm that with my 7 rigs - 6x8x1080ti + 12x1080ti i got 5.19 xzc in last 24 hours,
It’s something like 4 usd per gpu, in my point of view your compares are not correct...
I will glad to see if you can share some screenshots, maybe i wrong...
Thanks

[principino1984]

Is it possible to use this miner on other pools? or only on MiningPoolHub?

The advantage you get from the powred miner software are completely lost when you use MiningPoolHub. Always bad luck and lower profit than other pools...

I have compared my 48h profit on f2pool with a "normal" miner and on miningpoolhub using this miner (with higher hashrate) and at the end of the 48 hours my profit on f2pool was 17% higher than on MiningPoolHub.

From my point of view makes no sense using this powered software if it can be used only on MPH

Hi,
Can you share any screenshots of your tests?
I can only confirm that with my 7 rigs - 6x8x1080ti + 12x1080ti i got 5.19 xzc in last 24 hours,
It’s something like 4 usd per gpu, in my point of view your compares are not correct...
I will glad to see if you can share some screenshots, maybe i wrong...
Thanks

I've written a PM to ruplikminer, anyway... can we compare a few more days timespan? 7 days and 18x 1080ti I've made 11zcoin. Same results as you ... more or less 4USD per ti.

Marco

[beepropolis]

All the sources can be found here:
https://github.com/tpruvot/ccminer

Feel Free to analyze/optimize/and analyze again and again until you will get the result you like  .
We are not selling it, just sharing our optimized version that work the best for us, Feel free to try and report or keep using the current  available miners, it a free world, the choise is yours :-).

Best Regards,

zFastminer team.

Please read https://github.com/tpruvot/ccminer/blob/windows/LICENSE.txt

TL;DR: You modify GPLv3 source - you are obliged to release the source of your work.

Windows defender keeps flagging as virus.
This GPL right? Can we request for your optimized source so we can verify and compile for ourselves?

Thanks.

[Dr_Victor]

All the sources can be found here:
https://github.com/tpruvot/ccminer

Feel Free to analyze/optimize/and analyze again and again until you will get the result you like  .
We are not selling it, just sharing our optimized version that work the best for us, Feel free to try and report or keep using the current  available miners, it a free world, the choise is yours :-).

Best Regards,

zFastminer team.

Please read https://github.com/tpruvot/ccminer/blob/windows/LICENSE.txt

TL;DR: You modify GPLv3 source - you are obliged to release the source of your work.

Windows defender keeps flagging as virus.
This GPL right? Can we request for your optimized source so we can verify and compile for ourselves?

Thanks.

Other words, can we get your good work for free?

[DonMaxim]

Is it possible to use this miner on other pools? or only on MiningPoolHub?

The advantage you get from the powred miner software are completely lost when you use MiningPoolHub. Always bad luck and lower profit than other pools...

I have compared my 48h profit on f2pool with a "normal" miner and on miningpoolhub using this miner (with higher hashrate) and at the end of the 48 hours my profit on f2pool was 17% higher than on MiningPoolHub.

From my point of view makes no sense using this powered software if it can be used only on MPH

Hi,
Can you share any screenshots of your tests?
I can only confirm that with my 7 rigs - 6x8x1080ti + 12x1080ti i got 5.19 xzc in last 24 hours,
It’s something like 4 usd per gpu, in my point of view your compares are not correct...
I will glad to see if you can share some screenshots, maybe i wrong...
Thanks

I've written a PM to ruplikminer, anyway... can we compare a few more days timespan? 7 days and 18x 1080ti I've made 11zcoin. Same results as you ... more or less 4USD per ti.

Marco

Hi marco,
In last 24 hours i got much more now with zfastminer-v2.3.0,
5.275 xzc with all my 60x1080ti,
Its now 4.07 per gpu,
People always like to complain only and most of them never like to say a simple word - “thank you”...
Most of complains comes from just opend accounts, not fair at all....
I like to mine lyra2z beqause of low electricity and less watts usage,
And zfastminer just gave me the best results,
So i am really like this miner and this coin,
I can only say, thank you dev for sharing it for us !!!!!
Max

[_Dr2]

I have two sets of minings rigs. One is 6x6x1080 and secound 10x6x1080. All GPU are overclocked.
Using ZFastminer, all rigs actualy mine with 18-19 MH/s on rig side and 22-24 MH (17$/d per rig) on pool side (depending on actual diff and pool luck).
I like lyra2z algo also because of low power consumption and low GPU temperature.
Thx dev for Your miner

[St.Neman]

Hi marco,
In last 24 hours i got much more now with zfastminer-v2.3.0,
5.275 xzc with all my 60x1080ti,
Its now 4.07 per gpu,
People always like to complain only and most of them never like to say a simple word - “thank you”...
Most of complains comes from just opend accounts, not fair at all....
I like to mine lyra2z beqause of low electricity and less watts usage,
And zfastminer just gave me the best results,
So i am really like this miner and this coin,
I can only say, thank you dev for sharing it for us !!!!!
Max

https://i.imgur.com/tMbit4G.jpg https://i.imgur.com/GtHSjlr.jpg

[Aculan]

Hi marco,
In last 24 hours i got much more now with zfastminer-v2.3.0,
5.275 xzc with all my 60x1080ti,
Its now 4.07 per gpu,
People always like to complain only and most of them never like to say a simple word - “thank you”...
Most of complains comes from just opend accounts, not fair at all....
I like to mine lyra2z beqause of low electricity and less watts usage,
And zfastminer just gave me the best results,
So i am really like this miner and this coin,
I can only say, thank you dev for sharing it for us !!!!!
Max

Hi, what are the overclocking parameters you use for 1080ti?

[davidsuswanto]

Is it possible to use this miner on other pools? or only on MiningPoolHub?

The advantage you get from the powred miner software are completely lost when you use MiningPoolHub. Always bad luck and lower profit than other pools...

I have compared my 48h profit on f2pool with a "normal" miner and on miningpoolhub using this miner (with higher hashrate) and at the end of the 48 hours my profit on f2pool was 17% higher than on MiningPoolHub.

From my point of view makes no sense using this powered software if it can be used only on MPH

Hi,
Can you share any screenshots of your tests?
I can only confirm that with my 7 rigs - 6x8x1080ti + 12x1080ti i got 5.19 xzc in last 24 hours,
It’s something like 4 usd per gpu, in my point of view your compares are not correct...
I will glad to see if you can share some screenshots, maybe i wrong...
Thanks

I've written a PM to ruplikminer, anyway... can we compare a few more days timespan? 7 days and 18x 1080ti I've made 11zcoin. Same results as you ... more or less 4USD per ti.

Marco

Hi marco,
In last 24 hours i got much more now with zfastminer-v2.3.0,
5.275 xzc with all my 60x1080ti,
Its now 4.07 per gpu,
People always like to complain only and most of them never like to say a simple word - “thank you”...
Most of complains comes from just opend accounts, not fair at all....
I like to mine lyra2z beqause of low electricity and less watts usage,
And zfastminer just gave me the best results,
So i am really like this miner and this coin,
I can only say, thank you dev for sharing it for us !!!!!
Max

what pool you mining in?
im mining in miningpoolhub so far from whattomine calculator show...
btw what OC setting for your 1080ti?

[DonMaxim]

Hi marco,
In last 24 hours i got much more now with zfastminer-v2.3.0,
5.275 xzc with all my 60x1080ti,
Its now 4.07 per gpu,
People always like to complain only and most of them never like to say a simple word - “thank you”...
Most of complains comes from just opend accounts, not fair at all....
I like to mine lyra2z beqause of low electricity and less watts usage,
And zfastminer just gave me the best results,
So i am really like this miner and this coin,
I can only say, thank you dev for sharing it for us !!!!!
Max

Hi, what are the overclocking parameters you use for 1080ti?

I am mining on MPH with zfastminer-v2.3.0
6x8x1080ti zotac amp extreme
Power 70
Core 0
Memory 0

12x1080ti zotac plower
With 2 miners opened with 6 gpu each
Power 70
Core 70
Memory 0

Max

[davidsuswanto]

Hi marco,
In last 24 hours i got much more now with zfastminer-v2.3.0,
5.275 xzc with all my 60x1080ti,
Its now 4.07 per gpu,
People always like to complain only and most of them never like to say a simple word - “thank you”...
Most of complains comes from just opend accounts, not fair at all....
I like to mine lyra2z beqause of low electricity and less watts usage,
And zfastminer just gave me the best results,
So i am really like this miner and this coin,
I can only say, thank you dev for sharing it for us !!!!!
Max

Hi, what are the overclocking parameters you use for 1080ti?

I am mining on MPH with zfastminer-v2.3.0
6x8x1080ti zotac amp extreme
Power 70
Core 0
Memory 0

12x1080ti zotac plower
With 2 miners opened with 6 gpu each
Power 70
Core 70
Memory 0

Max

how to install cuda 9.2? or i just installing the new Nvidia GeForce 397.31 and it will installing 9.2 cuda?

[Dr_Victor]

yes ^

[BitSoftGeek]

Hi Dev,
Thanks for such great fork but i've got some issue. Could you please help me solve it?

Image belong to my 18 gpu rig all of them p106-100 6GB
Has 160 GB page file 20 GB free space SSD
Latest driver of course (clean install)
Win 10 x64 latest
Slight OC
-
No problem on dstm claymore phoenix lolminer with this rig
No problem on 6 gpu rig (same gpu's other rig)
No problem on 12 gpu rig (same gpu's other rig)

Dear eruman34,
Thank you for your kind feedback, We appreciate it very much :-),
You can try running 9 Gpu's per miner and open 2 miners at same time with this .Bat file:

Code:

zFastminer-v230 -a lyra2z -o stratum+tcp://us-east.lyra2z-hub.miningpoolhub.com:20581 -u USERNAME.NewWORKERNAME_1  -p x -q  -d 0,1,2,3,4,5,6,7,8
zFastminer-v230 -a lyra2z -o stratum+tcp://us-east.lyra2z-hub.miningpoolhub.com:20581 -u USERNAME.NewWORKERNAME_2  -p x -q  -d 9,10,11,12,13,14,15,16,17

Please let us know if this fixed your problem.

Best Regards,
zFastminer team.

Dear Dev,

I tried and YES i think its solved and i appreciate your help but i think it lead to another issue.
If you check the image below you'll see gpu0 error is passed mining started with split new workers. But on the right side there is a problem.

https://pasteboard.co/HizXuAO.jpg

This problem causes last 2 gpu to work %50 load other 16 of them is just fine under %100 workload. I give a shot to default clocks-settings but no luck its not about oc problem.
I think its about something like ccminer might have supoort to max 16 gpu? If thats the case can you add this to new version? If not any other solutions maybe? (Except new mobo ^_^)

Thanks/BR

Dear eruman34,
We have compiled new version with support for Max 19 GPUs and sent you the Download link -Please check your Inbox.
Please let us know if this fixed your problem so we can release it for the forum .

Best Regards,
zFastminer team.

[eruman34]

Hi Dev,
Thanks for such great fork but i've got some issue. Could you please help me solve it?

Image belong to my 18 gpu rig all of them p106-100 6GB
Has 160 GB page file 20 GB free space SSD
Latest driver of course (clean install)
Win 10 x64 latest
Slight OC
-
No problem on dstm claymore phoenix lolminer with this rig
No problem on 6 gpu rig (same gpu's other rig)
No problem on 12 gpu rig (same gpu's other rig)

Dear eruman34,
Thank you for your kind feedback, We appreciate it very much :-),
You can try running 9 Gpu's per miner and open 2 miners at same time with this .Bat file:

Code:

zFastminer-v230 -a lyra2z -o stratum+tcp://us-east.lyra2z-hub.miningpoolhub.com:20581 -u USERNAME.NewWORKERNAME_1  -p x -q  -d 0,1,2,3,4,5,6,7,8
zFastminer-v230 -a lyra2z -o stratum+tcp://us-east.lyra2z-hub.miningpoolhub.com:20581 -u USERNAME.NewWORKERNAME_2  -p x -q  -d 9,10,11,12,13,14,15,16,17

Please let us know if this fixed your problem.

Best Regards,
zFastminer team.

Dear Dev,

I tried and YES i think its solved and i appreciate your help but i think it lead to another issue.
If you check the image below you'll see gpu0 error is passed mining started with split new workers. But on the right side there is a problem.

https://pasteboard.co/HizXuAO.jpg

This problem causes last 2 gpu to work %50 load other 16 of them is just fine under %100 workload. I give a shot to default clocks-settings but no luck its not about oc problem.
I think its about something like ccminer might have supoort to max 16 gpu? If thats the case can you add this to new version? If not any other solutions maybe? (Except new mobo ^_^)

Thanks/BR

Dear eruman34,
We have compiled new version with support for Max 19 GPUs and sent you the Download link -Please check your Inbox.
Please let us know if this fixed your problem so we can release it for the forum .

Best Regards,
zFastminer team.

Dear Dev,

I can confirm new version supports 18 gpu at least and solves the problem. 1 hour run no crash. All gpu's %100 workload. Before this version above 16 gpu's causes crash for second part miner due to half load.

Some other notes from my results,
Monitoring too many gpu's from ccminer causes cpu impact and miner crash. -q option that you gave me is real life saver.
After your fix for 18 gpu i merged the bat files again to one and now all OK from 1 bat file without crash. So above 16 gpu users dont have to split bats anymore.
All of my rigs uses zfastminer now without problem.

Thank you for such great miner and of course for your support, looking forward to your new releases.

Best Regards

Edit#1: 12 hours no crash

[boomboommin]

it`s very good, 2 days testings and wonderful results. thanks

[S_Natural]

My 1080ti rig crashed sometime with default and under clock. It had power spike and PSU turned off.
Can you enable option -i and let we chose intensity manually?

[beepropolis]

All the sources can be found here:
https://github.com/tpruvot/ccminer

Feel Free to analyze/optimize/and analyze again and again until you will get the result you like  .
We are not selling it, just sharing our optimized version that work the best for us, Feel free to try and report or keep using the current  available miners, it a free world, the choise is yours :-).

Best Regards,

zFastminer team.

Please read https://github.com/tpruvot/ccminer/blob/windows/LICENSE.txt

TL;DR: You modify GPLv3 source - you are obliged to release the source of your work.

Windows defender keeps flagging as virus.
This GPL right? Can we request for your optimized source so we can verify and compile for ourselves?

Thanks.

Other words, can we get your good work for free?

For free? What do you mean? They released it under GPL so I assume it is implied that they also provide the source code for free for whoever requests it. BTW they are providing the binary to the public free already, what is wrong whit wanting to compile it ourselves to make sure antivirus is indeed marking it as false positive?

[DonMaxim]

My 1080ti rig crashed sometime with default and under clock. It had power spike and PSU turned off.
Can you enable option -i and let we chose intensity manually?

Hi,
Please provide more information about your rig,
How many gpus you have in this rig
Which model is your gpus
What is your oc parameters
Cpu model, ram, virtual memory,
free space on hard drive,
What version of zfastminer you are using and i will try to help you ...
Max

[S_Natural]

My 1080ti rig crashed sometime with default and under clock. It had power spike and PSU turned off.
Can you enable option -i and let we chose intensity manually?

Hi,
Please provide more information about your rig,
How many gpus you have in this rig
Which model is your gpus
What is your oc parameters
Cpu model, ram, virtual memory,
free space on hard drive,
What version of zfastminer you are using and i will try to help you ...
Max

I have 6 rig 8x1080ti: 2 Rig Asus Trix, 2 Rig EVGA FTW3, 2 MSI Trio. The rig use dual PSU AX1200i, G4400, ram 4GB, Pagefile 64 GB, SSD 120 GB.
OS: Win 10, Driver: 397.31
MSI Aferburn: PL 55%, 0 core, 0 mem

I tested the 1st time with v2.2.9:
All rigs work well a few hours, then rigs down because the 2nd PSU down, I think because of power spike.

Test with v2.3.0: much better
All rigs work fine from beginning. But after 12 - 24 hours, some rigs down with the same problem. V2.3.0 much better for me, the longest rig last more than 24 hours. All rigs have random crash.

[DonMaxim]

My 1080ti rig crashed sometime with default and under clock. It had power spike and PSU turned off.
Can you enable option -i and let we chose intensity manually?

Hi,
Please provide more information about your rig,
How many gpus you have in this rig
Which model is your gpus
What is your oc parameters
Cpu model, ram, virtual memory,
free space on hard drive,
What version of zfastminer you are using and i will try to help you ...
Max

I have 6 rig 8x1080ti: 2 Rig Asus Trix, 2 Rig EVGA FTW3, 2 MSI Trio. The rig use dual PSU AX1200i, G4400, ram 4GB, Pagefile 64 GB, SSD 120 GB.
OS: Win 10, Driver: 397.31
MSI Aferburn: PL 55%, 0 core, 0 mem

I tested the 1st time with v2.2.9:
All rigs work well a few hours, then rigs down because the 2nd PSU down, I think because of power spike.

Test with v2.3.0: much better
All rigs work fine from beginning. But after 12 - 24 hours, some rigs down with the same problem. V2.3.0 much better for me, the longest rig last more than 24 hours. All rigs have random crash.

With my experience, you can make some changes:
Put pl to 70
Core 0
Mem 0
Free space on c - 20gb
For 6 gpu rig you don’t really need 64 pf, you can set it on 40gb
Try to control gpu temperature and work below 65 c...
Try to find why you have power spikes, it’s cannot be from the miner,
Beqause your cpu is not the perfect one, i will suggest you add —hide-diff in your but file and add also -q...
Hope it will fix your problem...
Max

[boomboommin]

There is an error "GPU are unavalaible or busy" if  reload miner, then must reload rig for resolve problem....

[DonMaxim]

There is an error "GPU are unavalaible or busy" if  reload miner, then must reload rig for resolve problem....

If you want to restart the program you should wait after closing it about 10sec and then reopen the miner...
7 rigs, 0 errors and 0 crashes, everything works just great 👍
Max

[boomboommin]

There is an error "GPU are unavalaible or busy" if  reload miner, then must reload rig for resolve problem....

If you want to restart the program you should wait after closing it about 10sec and then reopen the miner...
7 rigs, 0 errors and 0 crashes, everything works just great 👍
Max

wait`s 1 minute last time. But it`s didn`t work. rebooting 20 seconds and no problem (4 rigs have)

[DonMaxim]

There is an error "GPU are unavalaible or busy" if  reload miner, then must reload rig for resolve problem....

If you want to restart the program you should wait after closing it about 10sec and then reopen the miner...
7 rigs, 0 errors and 0 crashes, everything works just great 👍
Max

wait`s 1 minute last time. But it`s didn`t work. rebooting 20 seconds and no problem (4 rigs have)

Ok bro,
I think it’s something local machine problem or windows nonsense 😄

[PsKminer]

Hi, good work!, can u remove the 3-gpu requirement?, i was using this miner in my 12x1080TI RIG and in my gaming computer 2x1080TI. Thx a lot, amazing miner.

[DonMaxim]

Hi, good work!, can u remove the 3-gpu requirement?, i was using this miner in my 12x1080TI RIG and in my gaming computer 2x1080TI. Thx a lot, amazing miner.

For 2x1080ti you can use any previous version of zfasminer,
As i know only the latest version v2.3.0 with cuda 9.2 required min 3 gpus, with others it’s only a recommendation...
Max

[PsKminer]

Hi, good work!, can u remove the 3-gpu requirement?, i was using this miner in my 12x1080TI RIG and in my gaming computer 2x1080TI. Thx a lot, amazing miner.

For 2x1080ti you can use any previous version of zfasminer,
As i know only the latest version v2.3.0 with cuda 9.2 required min 3 gpus, with others it’s only a recommendation...
Max

Yeah, i'm doing that, but the last version is faster than 2.29 .

[Dr_Victor]

Hi, good work!, can u remove the 3-gpu requirement?, i was using this miner in my 12x1080TI RIG and in my gaming computer 2x1080TI. Thx a lot, amazing miner.

For 2x1080ti you can use any previous version of zfasminer,
As i know only the latest version v2.3.0 with cuda 9.2 required min 3 gpus, with others it’s only a recommendation...
Max

Yeah, i'm doing that, but the last version is faster than 2.29 .

So, add gtx 1060 as a cheaper one and get speed-up of 2.30!

[N0pr3s3n7]

Guys is this miner using the same api as ccminer ? I mean is it comparable to use as with EthMonitoring or awesomeminer programs?

[Bitcoin5678]

Hi,
First of all. U did a excellent job in creating this miner!

However. I’ve been running into some problems.
I’ve been running this miner 12 hours now and it shows a significant increase in hashrate.
However, one rig, it crashed all of sudden and when I turn on the bat file, it does not respond on anything afterwards. ( not physical accessible now, only remote controlled) if it’s mining, it consumes approx 1200 watt. Now I see if i run the bat file, I see weird spikes and dip in power usage. (1200-500-1100-400-1200-200 etc) and I have to hard reset it .

Now, I’ve noticed at my other rigs, it sometimes got the same. In MSI afterburner I’ve noticed the  gpu usage does not stay 100% but it got like 100-0-100-0% usage etc. weird peaks.

How come it is not maintaining 100% gpu usage? Due the ups and downs in gpu usage there is ups and downs too in power usage. Is it safe for gpu and psu life span??

Any idea how to fix this?

[boomboommin]

10-12% rejected shares on pool(on miner no reject), new worker names didn`t works.

[S_Natural]

Hi,
First of all. U did a excellent job in creating this miner!

However. I’ve been running into some problems.
I’ve been running this miner 12 hours now and it shows a significant increase in hashrate.
However, one rig, it crashed all of sudden and when I turn on the bat file, it does not respond on anything afterwards. ( not physical accessible now, only remote controlled) if it’s mining, it consumes approx 1200 watt. Now I see if i run the bat file, I see weird spikes and dip in power usage. (1200-500-1100-400-1200-200 etc) and I have to hard reset it .

Now, I’ve noticed at my other rigs, it sometimes got the same. In MSI afterburner I’ve noticed the  gpu usage does not stay 100% but it got like 100-0-100-0% usage etc. weird peaks.

How come it is not maintaining 100% gpu usage? Due the ups and downs in gpu usage there is ups and downs too in power usage. Is it safe for gpu and psu life span??

Any idea how to fix this?

The same as you are, I got power spikes. My rig's power on last 24 hours:

https://imgur.com/a/jgnDVTJ

[Bitcoin5678]

The same as you are, I got power spikes. My rig's power on last 24 hours:

https://imgur.com/a/jgnDVTJ


-------------------------
One of my rig is not turning on now ._. think due the power spike there is some short or something burn. I am only having remote acces atm.. -.-

[S_Natural]

The same as you are, I got power spikes. My rig's power on last 24 hours:

https://imgur.com/a/jgnDVTJ


-------------------------
One of my rig is not turning on now ._. think due the power spike there is some short or something burn. I am only having remote acces atm.. -.-

I had that problem. The PSU can't turn on because it turned off to protect itself when power spiking, u have to hard reset it. It'll be okay, don't worry about it 

[Bitcoin5678]

The same as you are, I got power spikes. My rig's power on last 24 hours:

https://imgur.com/a/jgnDVTJ


-------------------------
One of my rig is not turning on now ._. think due the power spike there is some short or something burn. I am only having remote acces atm.. -.-

I had that problem. The PSU can't turn on because it turned off to protect itself when power spiking, u have to hard reset it. It'll be okay, don't worry about it 

Hard Reset?
Like plug it out and in again?

[S_Natural]

The same as you are, I got power spikes. My rig's power on last 24 hours:

https://imgur.com/a/jgnDVTJ


-------------------------
One of my rig is not turning on now ._. think due the power spike there is some short or something burn. I am only having remote acces atm.. -.-

I had that problem. The PSU can't turn on because it turned off to protect itself when power spiking, u have to hard reset it. It'll be okay, don't worry about it 

Hard Reset?
Like plug it out and in again?

That's right. Switch off the PSU's power button and switch on again 

[Bitcoin5678]

The same as you are, I got power spikes. My rig's power on last 24 hours:

https://imgur.com/a/jgnDVTJ


-------------------------
One of my rig is not turning on now ._. think due the power spike there is some short or something burn. I am only having remote acces atm.. -.-

I had that problem. The PSU can't turn on because it turned off to protect itself when power spiking, u have to hard reset it. It'll be okay, don't worry about it 

Hard Reset?
Like plug it out and in again?

That's right. Switch off the PSU's power button and switch on again 

the most easiest way to do yet did not think about it lol. Thank you

[Bitcoin5678]

10-12% rejected shares on pool(on miner no reject), new worker names didn`t works.

I’m experiencing 8-12% rejections on poolside too. My rigs running normal again

[boomboommin]

10-12% rejected shares on pool(on miner no reject), new worker names didn`t works.

I’m experiencing 8-12% rejections on poolside too. My rigs running normal again

new names working ?

[Bitcoin5678]

10-12% rejected shares on pool(on miner no reject), new worker names didn`t works.

I’m experiencing 8-12% rejections on poolside too. My rigs running normal again

new names working ?

I started with new names yes. In the beginning no rejections but now I’ve got it more and more..

About the new names, before zfastminer the name was let say 1070ti-1. I deleted the workers name in mph and  created a new one, but it’s exactly the same name.
So there’s a new worker , with the same name as before, on zfastminer.
Or do I need to change it to lets say 1070ti-one?

[_Dr2]

New names works for invalid share on miner side. Now we are talking about invalid share on pool side and I think this trick does not work.
Dev should take care of it.

[DonMaxim]

You don’t have to create new worker from the pool,
Just change the worker name in .bat file and than after some minutes the new worker will opened himself...

The mining pool server is on update and not all bugs comes from the miner,
But in last hours it’s seems that many times the miner disconnecting from server beqause of this update,
I hope that finally they are doing good job with all that updates and hope the good luck will comeback to the pool soon ...

[Bitcoin5678]

You don’t have to create new worker from the pool,
Just change the worker name in .bat file and than after some minutes the new worker will opened himself...

The mining pool server is on update and not all bugs comes from the miner,
But in last hours it’s seems that many times the miner disconnecting from server beqause of this update,
I hope that finally they are doing good job with all that updates and hope the good luck will comeback to the pool soon ...

yea, ive got connection problems with MPH in asia. However, europe is still running flawless.

[zomby]

Hi form yesterday 4 May 2018 my miner does not connect to any of the pools suspect DNS eeror on MPH side use ip on ccminer cuda 9 now running but same ip does not work on your Zfastminer v2.29 (witch is the best tankyou ) pleas advise what do do thzzzzzzzzzzzz zomby from RSA

[BitSoftGeek]

Hi form yesterday 4 May 2018 my miner does not connect to any of the pools suspect DNS eeror on MPH side use ip on ccminer cuda 9 now running but same ip does not work on your Zfastminer v2.29 (witch is the best tankyou ) pleas advise what do do thzzzzzzzzzzzz zomby from RSA

Dear zomby,
thank you for your feedback!
In next hour we will release new version of zFastminer

Best Regards,
zFastminer team.

[mombay]

I've got the same problem as well, since yesterday my rig couldn't connect to the asia server. Changed to europe server, worked well until midnight it broke down.

But I managed to get them up again after I changed the DNS setting to a 3rd party DNS. No connection problems so far. At least a quick temporary fix until the dev fix it.

[nu2mlock]

Is work being done on the linux version at all?

[zomby]

Hi tankyou for fast reply only have 2 1080tis so cant use fix can you plz do the same maby with Zfastminer v2.29 plzzzzzzzzzzzzzzzzzzzzzz thx (ip fix)

[ten9]

Is work being done on the linux version at all?

Probably not.

[ToSh1]

Hello, the problem with the miner still remains. I can't connect with server.

[2018-05-04 16:01:01] Starting on stratum+tcp://europe.lyra2z-hub.miningpoolhub.com:20581:20581
[2018-05-04 16:01:01] Stratum connection failed: Could not resolve host: europe.lyra2z-hub.miningpoolhub.com:20581
[2018-05-04 16:01:01] ...retry after 5 seconds
[2018-05-04 16:01:01] 4 miner threads started, using 'lyra2z' algorithm.
[2018-05-04 16:01:06] Stratum connection failed: Could not resolve host: europe.lyra2z-hub.miningpoolhub.com:20581
[2018-05-04 16:01:06] ...retry after 5 seconds
[2018-05-04 16:01:11] Stratum connection failed: Could not resolve host: europe.lyra2z-hub.miningpoolhub.com:20581
[2018-05-04 16:01:11] ...retry after 5 seconds
[2018-05-04 16:01:16] Stratum connection failed: Could not resolve host: europe.lyra2z-hub.miningpoolhub.com:20581
[2018-05-04 16:01:17] ...retry after 5 seconds


Any suggestions about this problem with MPH?

[Bitcoin5678]

having the same as well.

https://imgur.com/a/R5BkVOu

3 rigs :
1 x 7    , running flawless
2 x 12  , runs for 10 min and stratum fail.

[BitSoftGeek]

Hello, the problem with the miner still remains. I can't connect with server.

[2018-05-04 16:01:06] Stratum connection failed: Could not resolve host: europe.lyra2z-hub.miningpoolhub.com:20581
[2018-05-04 16:01:06] ...retry after 5 seconds
[2018-05-04 16:01:11] Stratum connection failed: Could not resolve host: europe.lyra2z-hub.miningpoolhub.com:20581
[2018-05-04 16:01:11] ...retry after 5 seconds
[2018-05-04 16:01:16] Stratum connection failed: Could not resolve host: europe.lyra2z-hub.miningpoolhub.com:20581
[2018-05-04 16:01:17] ...retry after 5 seconds

Any suggestions about this problem with MPH?

having the same as well.

https://imgur.com/a/R5BkVOu

3 rigs :
1 x 7    , running flawless
2 x 12  , runs for 10 min and stratum fail.

Dear ToSh1 and Bitcoin5678
We have found the bug, fixing it now and we will release zFastminer-v232 in next hour, sorry for inconvenience.

Best Regards,
zFastminer team.

[sabrine015]

started giving it a try today but for some reason Im getting alot of rejected shares, any solution ?

[BitSoftGeek]

[ANN] zFastminer-v2.3.2 Most Powerful And Profitable Zcoin xzc Miner On Poolside For NVIDIA Pascal GPUs
***** Optimized For MiningPoolHub - Fork from tpruvot ccminer 2.2.5 *****

Update May 4th: Updated Version Release: zFastminer-v2.3.2

Changelog:

• Fixed Stratum connection Bug.
• Added support for IP addresses as URL- please choose the best IP for you with the lowest ping.
• Attempt to reduce power spikes.
• Mining Rigs with less then 2 GPU's not Supported.
• Max GPU's support increased to 19 per Rig.
• '--hide-diff' is ON by default to reduce CPU usage.
• Small Reduction of the Intensity for better stability.
• Compiled with Cuda 9.2

Nvidia GeForce 397.31 WHQL drivers with CUDA 9.2 support is required to run this miner.

Regarding power spikes:
We have looked about this issue with ccminer and found out that some users found solution by using '-plimit' option to limit the max power usage of the GPU's(in addition to MSI afterburner), you can set values per GPU like this:

Code:

zFastminer-v232 -a lyra2z -o stratum+tcp://asia.lyra2z-hub.miningpoolhub.com:20581 -u USERNAME.NewWORKERNAME -p x -q -plimit 60,60,60,60,60,60,60,60

This sets 60% power limit for each GPU on a rig with 8 GPU's, try this option with your preferred power percentage

Regarding MPH ongoing maintenance and stratum connection issues:
We enabled using IP address as URL and now you can choose the best IP address with the lowest ping for you and you shouldn't have connection problem anymore.
For example:

Code:

zFastminer-v232 -a lyra2z -o stratum+tcp://139.162.132.70:20581 -u USERNAME.NewWORKERNAME -p x -q

List of IP addresses:
https://check-host.net/check-dns?host=europe.lyra2z-hub.miningpoolhub.com

How to Test Ping?:
Open command prompt/PowerShell and type:

Code:

ping us-east.lyra2z-hub.miningpoolhub.com

And you will see something like that:

Code:

Pinging us-east.lyra2z-hub.miningpoolhub.com [139.162.132.70] with 32 bytes of data:
Reply from 139.162.132.70: bytes=32 time=68ms TTL=55
Reply from 139.162.132.70: bytes=32 time=62ms TTL=55
Reply from 139.162.132.70: bytes=32 time=63ms TTL=55
Reply from 139.162.132.70: bytes=32 time=62ms TTL=55

ping europe.lyra2z-hub.miningpoolhub.com
Pinging europe.lyra2z-hub.miningpoolhub.com [139.162.46.14] with 32 bytes of data:
Reply from 139.162.46.14: bytes=32 time=422ms TTL=51
Reply from 139.162.46.14: bytes=32 time=422ms TTL=51
Reply from 139.162.46.14: bytes=32 time=423ms TTL=51
Reply from 139.162.46.14: bytes=32 time=426ms TTL=51

Keep trying different IP's or URL's MPH URL's or choose from this list and test the ping:
https://check-host.net/check-dns?host=europe.lyra2z-hub.miningpoolhub.com

us-east.lyra2z-hub.miningpoolhub.com  
europe.lyra2z-hub.miningpoolhub.com
asia.lyra2z-hub.miningpoolhub.com
Until you find best IP address with the lowest ping and then use it in your .bat file.

Download zFastminer-v2.3.2

Code:

https://file.fm/f/dgqq53yn

HAPPY MINING
zFastminer team.

[ToSh1]

Dear zFastminer team, miner already works with a manually fix IP address.

B.R.
ToSh1

[Bitcoin5678]

[ANN] zFastminer-v2.3.2 Most Powerful And Profitable Zcoin xzc Miner On Poolside For NVIDIA Pascal GPUs
***** Optimized For MiningPoolHub - Fork from tpruvot ccminer 2.2.5 *****

Update May 4th: Updated Version Release: zFastminer-v2.3.2

Changelog:

• Fixed Stratum connection Bug.
• Added support for IP addresses as URL- please choose the best IP for you with the lowest ping.
• Attempt to reduce power spikes.
• Mining Rigs with less then 2 GPU's not Supported.
• Max GPU's support increased to 19 per Rig.
• '--hide-diff' is ON by default to reduce CPU usage.
• Small Reduction of the Intensity for better stability.
• Compiled with Cuda 9.2

Nvidia GeForce 397.31 WHQL drivers with CUDA 9.2 support is required to run this miner.

Regarding power spikes:
We have looked about this issue with ccminer and found out that some users found solution by using '-plimit' option to limit the max power usage of the GPU's(in addition to MSI afterburner), you can set values per GPU like this:

Code:

zFastminer-v232 -a lyra2z -o stratum+tcp://asia.lyra2z-hub.miningpoolhub.com:20581 -u USERNAME.NewWORKERNAME -p x -q -plimit 60,60,60,60,60,60,60,60

This sets 60% power limit for each GPU on a rig with 8 GPU's, try this option with your preferred power percentage

Regarding MPH ongoing maintenance and stratum connection issues:
We enabled using IP address as URL and now you can choose the best IP address with the lowest ping for you and you shouldn't have connection problem anymore.
For example:

Code:

zFastminer-v232 -a lyra2z -o stratum+tcp://139.162.132.70:20581 -u USERNAME.NewWORKERNAME -p x -q

List of IP addresses:
https://check-host.net/check-dns?host=europe.lyra2z-hub.miningpoolhub.com

How to Test Ping?:
Open command prompt/PowerShell and type:

Code:

ping us-east.lyra2z-hub.miningpoolhub.com

And you will see something like that:

Code:

Pinging us-east.lyra2z-hub.miningpoolhub.com [139.162.132.70] with 32 bytes of data:
Reply from 139.162.132.70: bytes=32 time=68ms TTL=55
Reply from 139.162.132.70: bytes=32 time=62ms TTL=55
Reply from 139.162.132.70: bytes=32 time=63ms TTL=55
Reply from 139.162.132.70: bytes=32 time=62ms TTL=55

ping europe.lyra2z-hub.miningpoolhub.com
Pinging europe.lyra2z-hub.miningpoolhub.com [139.162.46.14] with 32 bytes of data:
Reply from 139.162.46.14: bytes=32 time=422ms TTL=51
Reply from 139.162.46.14: bytes=32 time=422ms TTL=51
Reply from 139.162.46.14: bytes=32 time=423ms TTL=51
Reply from 139.162.46.14: bytes=32 time=426ms TTL=51

Keep trying different IP's or URL's MPH URL's or choose from this list and test the ping:
https://check-host.net/check-dns?host=europe.lyra2z-hub.miningpoolhub.com

us-east.lyra2z-hub.miningpoolhub.com  
europe.lyra2z-hub.miningpoolhub.com
asia.lyra2z-hub.miningpoolhub.com
Until you find best IP address with the lowest ping and then use it in your .bat file.

Download zFastminer-v2.3.2

Code:

https://file.fm/f/dgqq53yn

HAPPY MINING
zFastminer team.

Thank you so much. I just tested it (running 15-20min now), looking good for now!

*edit*

It is running stable <3

[zomby]

haiii thankyou did 1000 shares now allgood   

[Bimmber]

• Compiled with Cuda 9.2

There is no CUDA 9.2 toolkit, how could you compile with 9.2 ?

[Bitcoin5678]

• Compiled with Cuda 9.2

There is no CUDA 9.2 toolkit, how could you compile with 9.2 ?

Download newest driver, 397.xx. There should be cuda 9.2 in there[/list]

[Buyingallcoinsz]

Instead of writing a dozen posts with vague statements you just could say what the miner fee is.
People wanna know that and if you avoid to answer this, people won't trust you.

Yeah why not give the miner fee

[DonMaxim]

Instead of writing a dozen posts with vague statements you just could say what the miner fee is.
People wanna know that and if you avoid to answer this, people won't trust you.

Yeah why not give the miner fee

Miner fee is 1.8% and you can see it when you start mining with zfastminer-v232,
Also the devs wrote it many times and just read the first updated post with all miner history...

[zomby]

i pay that 1.8% fee with a smile zFastminer gives me 30% boost in hash so iets a win win
thanx zfastminer team

[ju5tchi11in]

MPH is being ridiculous on average luck.  with 33-50% hashrate last 24 hours still not getting closer to 50% of the blocks found.  The last block was about 4 hours to find at 1000%+ luck sigh.  Without something like this, you would be sunk.  It is not like the average luck is close to 100% either with the 7 day at 118% the 4 week, at 118% and the 12 month, increasing to 107%.

[DonMaxim]

MPH is being ridiculous on average luck.  with 33-50% hashrate last 24 hours still not getting closer to 50% of the blocks found.  The last block was about 4 hours to find at 1000%+ luck sigh.  Without something like this, you would be sunk.  It is not like the average luck is close to 100% either with the 7 day at 118% the 4 week, at 118% and the 12 month, increasing to 107%.

If we compare mph to suprnova;
Mph luck last 24 hours is 158%
Suprnova luck in last 24 hours is 181%
I think the price will rise to 70 usd very soon....

[ju5tchi11in]

MPH is being ridiculous on average luck.  with 33-50% hashrate last 24 hours still not getting closer to 50% of the blocks found.  The last block was about 4 hours to find at 1000%+ luck sigh.  Without something like this, you would be sunk.  It is not like the average luck is close to 100% either with the 7 day at 118% the 4 week, at 118% and the 12 month, increasing to 107%.

If we compare mph to suprnova;
Mph luck last 24 hours is 158%
Suprnova luck in last 24 hours is 181%
I think the price will rise to 70 usd very soon....

MPH should be closer to the mean, as it has 33-50% of network hashrate. so between 2-3 blocks found an hour on average.  At the moment 33% so 2 blocks an hour.  Within the 12 month had as much as 70-90% of network hashrate so the difficulty estimated shares are either incorrectly calculated or its just messed up at now +7-18% over estimated shares over the last 30k-40k blocks.

[boomboommin]

wow, very much thanks for developers. I thank that on MPH bugs is closing mining on this miner, but you...does patching version ! Thanks !

[ruplikminer]

Hi,

I have a big problem. I have been mining with your miner with 2 rigs since 24 hours now.

My reported hashrate at the pool is 31 MH/s ---->http://prntscr.com/jf042m

My local real hashrate is much more. 18Mh/s one right and 21Mh/s the other TOTAL_ 39 Mh/s.

When I use a "normal" miner and not your miner, my reported hashrate is correct at the pool

basically the only difference I have using your miner is the hashrate I have locally. But the reported hasrate at the pool is the same of any other miner I use.

how come???

[DonMaxim]

Hi,

I have a big problem. I have been mining with your miner with 2 rigs since 24 hours now.

My reported hashrate at the pool is 31 MH/s ---->http://prntscr.com/jf042m

My local real hashrate is much more. 18Mh/s one right and 21Mh/s the other TOTAL_ 39 Mh/s.

When I use a "normal" miner and not your miner, my reported hashrate is correct at the pool

basically the only difference I have using your miner is the hashrate I have locally. But the reported hasrate at the pool is the same of any other miner I use.

how come???

Can you share graph ? And details about your rig? OC? Miner version?
I will try to help you

[hyper33]

Hi

thanks for making this awesome miner

any chance you will allow this miner to work with other pools? Only reason I ask is that MPH pool luck is not so good.

last 24 hrs is 134%
last 7 days is 120%
last 4 weeks is 117%

seems like pool luck is getting worse as time is goes on. MPH has almost half of all network hashrate but pool efficeincy does not reflect that.

stats for suprnova is

last 7 days is 86%
last 4 weeks is 87%

Its kind of a shame the efficiency of the this miner is almost erased with the inefficiency of MPH pool.
If I mine on suprnova with regular miner i benefit 14% from better luck of the pool.

[_Dr2]

Maybe I'm wrong but I think, this miner use some trick working on MPH only.
And I think that on other pools zFasminer will don't generate any extra profit.
When zFastminer will be working with other pools and will mine others shitcoins, profit will be much great.
If I'm wrong dev may correct me but I don't think so.
THX dev again for Yours work

[ten9]

Maybe I'm wrong but I think, this miner use some trick working on MPH only.
And I think that on other pools zFasminer will don't generate any extra profit.
When zFastminer will be working with other pools and will mine others shitcoins, profit will be much great.
If I'm wrong dev may correct me but I don't think so.
THX dev again for Yours work

... and the MPH pool "luck" is probably so bad because of the trick

[manab]

Why not to allow to mine on other pools and other lyra2z coins? What the reason? Looks like some hidden tricks. It would be nice to allow to mine another coins and on another pools.
But also thank you, because with ccminer I had only 50-60% of my farm speed on miningpoolhub, and now I had 85-95% (MPH shows avg 14-16 MH while zFastminer shows 17 MH).

[_Dr2]

stats for suprnova is

last 7 days is 86%
last 4 weeks is 87%

Code:

 	[table]Gen. Est. 	Found 	Valid 	Orphan 	Orphan % 	Avg. Diff 	Shares Est. 	Shares 	Percentage 	Amount 	Rate Est.
All Time 	835,455 	15,913 	15,828 	85 	0.53 	931.4138 	966,159,044,753 	935,150,291,338 	96.79% 	631,362.6347 	1.89%
Last Hour 	60 	0 	0 	0 	0.00 	0 	0 	0 	0.00% 	0.0000 	0.00%
Last 24 Hours 	1,440 	0 	0 	0 	0.00 	0 	0 	0 	0.00% 	0.0000 	0.00%
Last 7 Days 	10,080 	15 	15 	0 	0.00 	36,418.7480 	35,801,086,061 	36,271,649,206 	101.31% 	420.1996 	0.15%
Last 4 Weeks 	40,320 	68 	68 	0 	0.00 	34,425.9429 	153,417,424,406 	133,704,819,026 	87.15% 	1,905.8759 	0.17%
The Past 12 Months 	483,840 	951 	946 	5 	0.53 	12,992.4046 	805,490,834,678 	775,420,048,112 	96.27% 	35,503.4278 	0.20%[/table]

I think You mine on enother "Suprnova" 

[Rabinovitch]

I still don't see what the fee % is...

The miner fee is not an issue since your net income should increase by at least 20% compared to public lyra2z miners  currently available.
The Fee amount will decrease with each new Release relative to comunity interest, it's just for helping us keep the development live and to contenue Optimizing zFastminer and other Algos too.
When you find great deal on product that is 20%~30% lower then the current market price, are you gonna cancel your order just because the retailer will not say to you what his commission rate on the purchase - do you?

We continue our work on this project and we will share with you any further improvement that we can achieve...
At this stage, the fee will help us to continue to support the improvement of the software, but even at this moment, Zcoin is the most profitable coin for mining with NVIDIA cards that we mentioned with our zFastminer...

Thanks' to everyone who started mining with our zFastminer software.
Follow this thread for updates about further improvements very soon ...

Hope you also will join our zFastminer software and enjoy it...

Best Regards,
zFastminer team.

Just let us know the fee %.

[DonMaxim]

I still don't see what the fee % is...

The miner fee is not an issue since your net income should increase by at least 20% compared to public lyra2z miners  currently available.
The Fee amount will decrease with each new Release relative to comunity interest, it's just for helping us keep the development live and to contenue Optimizing zFastminer and other Algos too.
When you find great deal on product that is 20%~30% lower then the current market price, are you gonna cancel your order just because the retailer will not say to you what his commission rate on the purchase - do you?

We continue our work on this project and we will share with you any further improvement that we can achieve...
At this stage, the fee will help us to continue to support the improvement of the software, but even at this moment, Zcoin is the most profitable coin for mining with NVIDIA cards that we mentioned with our zFastminer...

Thanks' to everyone who started mining with our zFastminer software.
Follow this thread for updates about further improvements very soon ...

Hope you also will join our zFastminer software and enjoy it...

Best Regards,
zFastminer team.

Just let us know the fee %.

Miner fee is 1.8% and you can see it when you start mining with zfastminer-v232,
Also the devs wrote it many times and just read the first updated post with all miner history...

I agree with some friends, it would be good if the miner will have option to mine zcoin in other pool like  suprnova and we will decide where to mine it beqause mph don’t wont to finish pool updates and luck is over 150%, so please do something dear zfastminer dev, beqause your miner is perfect,

Thank you very much
Max

[Dr_Victor]

Why not to allow to mine on other pools and other lyra2z coins? What the reason? Looks like some hidden tricks. It would be nice to allow to mine another coins and on another pools.
But also thank you, because with ccminer I had only 50-60% of my farm speed on miningpoolhub, and now I had 85-95% (MPH shows avg 14-16 MH while zFastminer shows 17 MH).

Some smart guys have made a good product and you can use it if you want. Most likely they get MPH as a start point to get their dev fee. And it's ok.

[hyper33]

Im ot sure buy maybe  MPH stratum difficulty is set too high. When I connect with a cpu miner the pool difficulty sets it at 5 and it takes so long to get a share that MPH shows my cpu miner is offline until it finds a share and then drops off again until I find the next share. When I connect to f2pool stratum difficulty is set to to .499 and i get multiple shares immediately. I also tried to set difficulty in the bat file but it seems to have no effect. I have emailed MPH but no response yet.

[BitSoftGeek]

Ready To Make xzc.suprnova.cc Great Again ?
zFastminer team.

[hyper33]

Ready To Make xzc.suprnova.cc Great Again ?
zFastminer team.

I have also had good luck with f2pool. I have mined with them for about six weeks before I found your miner. When I input my hash rate in their calculator it is within 1% of my 24 hr profits. I only used supernova as example because they display stats but for some reason f2pool does not.

Thanks!

[HiddenA]

Ready To Make xzc.suprnova.cc Great Again ?
zFastminer team.

Is it possible to make YIIMP pools great again? Zcoin is not only one coin for Lyra2z.

[hyper33]

Looks like f2pool now has well over 50% of the network hashrate at 132 gh/s?

[BitSoftGeek]

Dear Friends,
It seems that MPH getting better, so for now we are putting Supernova support on hold,
if the problems with MPH will continue, we will release next version with Supernova support.

Moreover, if you are using zFastminer older then zFastminer-v230 - please update to latest zFastminer-v232,
it's faster, more stable and you will not suffer from stratum disconnected after using IP as pool URL.

Best Regards,
zFastminer team.

[boomboommin]

Dear Friends,
It seems that MPH getting better, so for now we are putting Supernova support on hold,
if the problems with MPH will continue, we will release next version with Supernova support.

Moreover, if you are using zFastminer older then zFastminer-v230 - please update to latest zFastminer-v232,
it's faster, more stable and you will not suffer from stratum disconnected after using IP as pool URL.

Best Regards,
zFastminer team.

today many blocks 300% est., now is 900%+ est. it seem`s sadly

[caleb150]

The miner gives my hashrate a 35% boost. Mining with 1080ti with 4250 hash per card.

[mcetin35]

Hi guyz, just a quick question: Can I use this miner for the other coins like Criptoreal (CRS) which uses the same algo Lyra2z ?
sorry if you mention it somewhere and I did not see. 

[_Dr2]

Hi guyz, just a quick question: Can I use this miner for the other coins like Criptoreal (CRS) which uses the same algo Lyra2z ?
sorry if you mention it somewhere and I did not see. 

You may use this miner for other coins but on MPH only 
On MPH You may mine XZC with this algo

[hyper33]

Dear Friends,
It seems that MPH getting better, so for now we are putting Supernova support on hold,
if the problems with MPH will continue, we will release next version with Supernova support.

Moreover, if you are using zFastminer older then zFastminer-v230 - please update to latest zFastminer-v232,
it's faster, more stable and you will not suffer from stratum disconnected after using IP as pool URL.

Best Regards,
zFastminer team.

If things don't improve could you add support for f2pool? They have majority of network hashrate.

Thanks

[NisamRobot]

We really need more pools, please!!!

[zomby]

hi zFastminer team geting this error now and then any suggestion to fix thank youuuuuu keep up the good work

error mesage: stratum_recv_line timed out

[MaryAngela_Fantocci]

Hello, have a problem with rejects - low diff shares. What should I change to avoid this?

[DonMaxim]

Hello, have a problem with rejects - low diff shares. What should I change to avoid this?

Change the worker name to a new worker name

[DonMaxim]

hi zFastminer team geting this error now and then any suggestion to fix thank youuuuuu keep up the good work

error mesage: stratum_recv_line timed out

Last week i have it also sometimes, but the miner or pool speed not effected with this line of error and everything is working fine for me ...

[xixou]

397.xx branch is so far buggy and creates bsod,
please make a version for 391.35

[Aculan]

397.xx branch is so far buggy and creates bsod,
please make a version for 391.35

Tried 397.55 Hotfix?
I have everything working fine GTX 1060 1070 and 1080Ti

[ruplikminer]

It's true, this miner gives about 20% speed improvement. But unfortunately some of this gain is lost because of the very bad miningpoolhub pool.

This miner would be so much better if open to use any pool. This way it would be perfect.

But right now, being forced to use miningpoolhub is quite bad.

I will stop using it for now. Let me know when it will be open like all the other miners, to mine on all the pools.

[litosfera]

It wont even start with 6x 1060 3gb, just a black flash screen.....

Latest driver , and latest miner version...


Any ideas?

[MaryAngela_Fantocci]

397.xx branch is so far buggy and creates bsod,
please make a version for 391.35

Tried 397.55 Hotfix?
I have everything working fine GTX 1060 1070 and 1080Ti

There is 397.64 available for download. One day - stable and little little boost

[Buyingallcoinsz]

MPH is being ridiculous on average luck.  with 33-50% hashrate last 24 hours still not getting closer to 50% of the blocks found.  The last block was about 4 hours to find at 1000%+ luck sigh.  Without something like this, you would be sunk.  It is not like the average luck is close to 100% either with the 7 day at 118% the 4 week, at 118% and the 12 month, increasing to 107%.

[Dr_Victor]

It wont even start with 6x 1060 3gb, just a black flash screen.....

Latest driver , and latest miner version...


Any ideas?

I have 6x 1060x3 worked. Try to add virtual mem and run w/o overclocking.

[xixou]

397.xx branch is so far buggy and creates bsod,
please make a version for 391.35

Tried 397.55 Hotfix?
I have everything working fine GTX 1060 1070 and 1080Ti

There is 397.64 available for download. One day - stable and little little boost

Still gives BSOD with aida64 and msi afterburner.



https://forums.geforce.com/default/topic/1052670/geforce-drivers/official-397-64-game-ready-whql-display-driver-feedback-thread-released-5-9-18-/17/

[MaryAngela_Fantocci]

397.xx branch is so far buggy and creates bsod,
please make a version for 391.35

Tried 397.55 Hotfix?
I have everything working fine GTX 1060 1070 and 1080Ti

There is 397.64 available for download. One day - stable and little little boost

Still gives BSOD with aida64 and msi afterburner.



https://forums.geforce.com/default/topic/1052670/geforce-drivers/official-397-64-game-ready-whql-display-driver-feedback-thread-released-5-9-18-/17/

Strange, because I have rigs with Windows 7 and 10, and no problems with new drivers... Maybe you should try use DDU for clean install.

[boomboommin]

397.xx branch is so far buggy and creates bsod,
please make a version for 391.35

Tried 397.55 Hotfix?
I have everything working fine GTX 1060 1070 and 1080Ti

There is 397.64 available for download. One day - stable and little little boost

Still gives BSOD with aida64 and msi afterburner.



https://forums.geforce.com/default/topic/1052670/geforce-drivers/official-397-64-game-ready-whql-display-driver-feedback-thread-released-5-9-18-/17/

Strange, because I have rigs with Windows 7 and 10, and no problems with new drivers... Maybe you should try use DDU for clean install.

I using win10 and last update does with rigs same things: BSOD, lagging. 30 minutes to install clear win10 and stability comes back.

[MaryAngela_Fantocci]

Nvidia atm is far behind from AMD in Lyra2z - Vega 64 can 7mh/s Hope there are still space for Nvidia.

[DonMaxim]

Nvidia atm is far behind from AMD in Lyra2z - Vega 64 can 7mh/s Hope there are still space for Nvidia.

Nice, but just to inform you that with zfastminer-v2.3.2 the speed for 1080ti is much higher than 7mh/s on pool side
Max

[Dr_Victor]

Nvidia atm is far behind from AMD in Lyra2z - Vega 64 can 7mh/s Hope there are still space for Nvidia.

Nice, but just to inform you that with zfastminer-v2.3.2 the speed for 1080ti is much higher than 7mh/s on pool side
Max

It is not correct for a day, just single flash.

[hyper33]

any word on support for different pools?  
7 day luck is now at 125%
MPH luck is getting worse week by week.
I get 25% increase in hashrate with this miner but  losing almost 25% in profit from bad luck of pool.

[crocozino]

but as far as O know the MPH is the hugest by far from all pools for Zcoin, right?
or there is some changes already? in any case I do not want go back to regular ccminer(( it is really slow..

[hyper33]

but as far as O know the MPH is the hugest by far from all pools for Zcoin, right?
or there is some changes already? in any case I do not want go back to regular ccminer(( it is really slow..

f2pool  134.13 g/h
MPH     89.5g/h

[rednoW]

any word on support for different pools?  
7 day luck is now at 125%
MPH luck is getting worse week by week.
I get 25% increase in hashrate with this miner but  losing almost 25% in profit from bad luck of pool.

I guess this closed source miner utilizes some kind of mph bug or misconfiguration. When less miners used it you get a profit when you use it. When all miners start to use it you come to what you had before. So, stop feeding unhonest devfee hunters.

[nnnneo]

Been using for a week, works as claimed, but the miner would literally stops/pause and or crash/BSOD; one or the other after a few hours. aprox. 8-10 hours in. Any fix?

[ruplikminer]

any word on support for different pools?  
7 day luck is now at 125%
MPH luck is getting worse week by week.
I get 25% increase in hashrate with this miner but  losing almost 25% in profit from bad luck of pool.

Same...not worth. the increased hashrate is totally lost because of the shitty pool that we are FORCED to use if we want to use this miner.

I hope the devs will make it totally open

[boomboommin]

Dev, some news ?

[BitSoftGeek]

[ANN] zFastminer-v2.3.3 Most Powerful And Profitable Zcoin xzc Miner On Poolside For NVIDIA Pascal GPUs
***** Optimized For MiningPoolHub - Fork from tpruvot ccminer 2.2.5 *****

Update May 22th: New Version Release: zFastminer-v2.3.3

Dear friends and community memmbers,
This new update is highly recommended, we advise you to update to zFastminer-v233 for better speed (Miner & Pool), better stability and less power spikes...

Changelog:

• Improved kernel ~+5% speed improvement from previews version (v2.3.2)
• Miner can display now if blocks found - "...SharesAccepted:(6543/6543), BlocksFound:(1)..."
• MaxNonces found per kernel launch increased up-to 3 Nonces(work->nonces[2]).
• We reduced waiting time for our optimization to apply on miner launch.
• Another attempt to reduce power spikes from previous version.

Nvidia GeForce 397.31 WHQL and newer drivers with CUDA 9.2 support is required to run this miner.
The optimization will only apply after 7~15 minute after program start to avoid disabling our miner Fee (1.8%).

Download zFastminer-v2.3.3

Code:

https://file.fm/f/b7dwr5vw

HAPPY MINING
zFastminer team.

[Aculan]

[ANN] zFastminer-v2.3.3 Most Powerful And Profitable Zcoin xzc Miner On Poolside For NVIDIA Pascal GPUs

The new miner is straight for my birthday. Thank you

[Dr_Victor]

Good news.

[DonMaxim]

Good news many thank’s

[cirlama]

Hi all,
is there a way to run this miner on a single gpu? (my 3 gtx are on 3 differents PCs...)

[preda]

Speed with 1060?

[hyper33]

7 day luck is now at 135%
Getting worse week by week
Any word on allowing the miner to work on other pools?

[nitrobg]

Seems like the miner exploits some bug on the server side that causes the hashrate/reported shares to increase without actually contributing to the network hash. This is why it doesn't work on other pools.

[ten9]

Seems like the miner exploits some bug on the server side that causes the hashrate/reported shares to increase without actually contributing to the network hash. This is why it doesn't work on other pools.

I got the same feeling. This theory also correlates nicely with the bad luck the pool has.

I would like to ask the dev to confirm or deny it

[_Dr2]

Seems like the miner exploits some bug on the server side that causes the hashrate/reported shares to increase without actually contributing to the network hash. This is why it doesn't work on other pools.

I got the same feeling. This theory also correlates nicely with the bad luck the pool has.

I would like to ask the dev to confirm or deny it

A week ago I was writing about it https://bitcointalk.org/index.php?topic=3259259.msg36659425#msg36659425
and no reaction from dev.
Now MPH pool luck (un-luck ) make mining XZC unprofitable.

If I'm wrong, dev correct me.

[boomboommin]

Seems like the miner exploits some bug on the server side that causes the hashrate/reported shares to increase without actually contributing to the network hash. This is why it doesn't work on other pools.

I got the same feeling. This theory also correlates nicely with the bad luck the pool has.

I would like to ask the dev to confirm or deny it

A week ago I was writing about it https://bitcointalk.org/index.php?topic=3259259.msg36659425#msg36659425
and no reaction from dev.
Now MPH pool luck (un-luck ) make mining XZC unprofitable.

If I'm wrong, dev correct me.

that`s right, power of miner now is still numbers. no profit.

[Dr_Victor]

When can we use it for another pool?

[NisamRobot]

Seems like the miner exploits some bug on the server side that causes the hashrate/reported shares to increase without actually contributing to the network hash. This is why it doesn't work on other pools.

I got the same feeling. This theory also correlates nicely with the bad luck the pool has.

I would like to ask the dev to confirm or deny it

A week ago I was writing about it https://bitcointalk.org/index.php?topic=3259259.msg36659425#msg36659425
and no reaction from dev.
Now MPH pool luck (un-luck ) make mining XZC unprofitable.

If I'm wrong, dev correct me.

that`s right, power of miner now is still numbers. no profit.

It's funny how devs never denied accusations on exploiting bug on MPH, bassically cheating people who use this miner on devfee.

https://bitcointalk.org/index.php?topic=3259259.msg34811411#msg34811411

This miner would never work on another pool. Guys, try using ccminer-tpruvot-225 for lets say 24 hours on f2pool and compare your income. It will be the same as using this miner on MPH minus devfee. That is a fact.

[BitSoftGeek]

When can we use it for another pool?

Dear Dr_Victor, our friends and comunity memmbers,
We are Ready To Make xzc.suprnova.cc Great Again!
The new version zFastminer-v234 with DevFee 1.5% with support 1-19 GPUs wil be released very soon    

Happy Mining
zFastminer team.

[DonMaxim]

When can we use it for another pool?

Dear Dr_Victor, our friends and comunity memmbers,
We are Ready To Make xzc.suprnova.cc Great Again!
The new version zFastminer-v234 with DevFee 1.5% with support 1-19 GPUs wil be released very soon    

Happy Mining
zFastminer team.

Good news 
This guy - Dr_Victor just found last block 
Many thank’s to devs, latest zfastminer-v233 is awesome !!!
Max

[boomboommin]

When can we use it for another pool?

Dear Dr_Victor, our friends and comunity memmbers,
We are Ready To Make xzc.suprnova.cc Great Again!
The new version zFastminer-v234 with DevFee 1.5% with support 1-19 GPUs wil be released very soon    

Happy Mining
zFastminer team.

really ? 2 GH and 0 blocks last day, 8 blocks on last 7 days on suprnova.... this is joke ?

[Aculan]

When can we use it for another pool?

Dear Dr_Victor, our friends and comunity memmbers,
We are Ready To Make xzc.suprnova.cc Great Again!
The new version zFastminer-v234 with DevFee 1.5% with support 1-19 GPUs wil be released very soon    

Happy Mining
zFastminer team.

really ? 2 GH and 0 blocks last day, 8 blocks on last 7 days on suprnova.... this is joke ?

They apparently do not want to do the optimization for f2pool

[Mapuo]

When can we use it for another pool?

Dear Dr_Victor, our friends and comunity memmbers,
We are Ready To Make xzc.suprnova.cc Great Again!
The new version zFastminer-v234 with DevFee 1.5% with support 1-19 GPUs wil be released very soon    

Happy Mining
zFastminer team.

Who cares?
We use yiimp pools.

[Ryzen2700x]

MPH had very bad luck lattly while F2pool had extremely great luck:
https://insight.zcoin.io/blocks

And now we see that MPH posted this:

- Several coin network were rolled back by 51% attack these days. Pool increased minimum confirmation num for some coins. You may need to wait longer to withdraw mined coins than before.

the block confirmation now is " 120 confirms.".

What do you think, how F2pool got so lucky with ~130Ghs?
I asked about this on zcoin thread but no 1 seemed to care :-(.
https://bitcointalk.org/index.php?topic=1638450.6720

from : https://blockwolf.com/what-is-a-51-attack

an attacker with majority power can:
Reverse transactions that he sends while he’s in control. This has the potential to double-spend transactions that previously had already been seen in the block chain.
(The attacker could spend a coin, then create a new fork in which those coins were never spent, allowing the attacker to spend the coins again).
Prevent some or all transactions from gaining any confirmations
Prevent some or all other miners from mining any valid blocks

on F2pool zcoin page:

F2Pool have encountered a bug of Zcoin, and created an side chain unexpectedly.
We have roll back mined blocks on our side chain. Daily payment is postponed until recalucation is done.
You may notice a decrease in balance because difficulty of side chain is lower than main chain. Sorry for the inconvenience.

[jyakulis]

I like this.

Problem is on a few of my miners I can only run the 2.2.9 version. Otherwise I get an error in ccminer that I do not have cuda 9.2. I know the one rig with this problem has all the updated drivers. What else could it be?

[DonMaxim]

MPH had very bad luck lattly while F2pool had extremely great luck:
https://insight.zcoin.io/blocks

And now we see that MPH posted this:

- Several coin network were rolled back by 51% attack these days. Pool increased minimum confirmation num for some coins. You may need to wait longer to withdraw mined coins than before.

the block confirmation now is " 120 confirms.".

What do you think, how F2pool got so lucky with ~130Ghs?
I asked about this on zcoin thread but no 1 seemed to care :-(.
https://bitcointalk.org/index.php?topic=1638450.6720

from : https://blockwolf.com/what-is-a-51-attack

an attacker with majority power can:
Reverse transactions that he sends while he’s in control. This has the potential to double-spend transactions that previously had already been seen in the block chain.
(The attacker could spend a coin, then create a new fork in which those coins were never spent, allowing the attacker to spend the coins again).
Prevent some or all transactions from gaining any confirmations
Prevent some or all other miners from mining any valid blocks

on F2pool zcoin page:

F2Pool have encountered a bug of Zcoin, and created an side chain unexpectedly.
We have roll back mined blocks on our side chain. Daily payment is postponed until recalucation is done.
You may notice a decrease in balance because difficulty of side chain is lower than main chain. Sorry for the inconvenience.

OMG
Thinking now about some fake members that wanted us to believe that zfastminer devs was exploded mph pool.... shame on you ....
People can make mistake, say something wrong, but when they knows the truth that they made by mistake, they have to apologies, now we know that zfastminer devs are genius and they really made the best zcoin miner,
Take a look now blocks comes to mph like rain, and i think it’s just the beginning...
Many thank’s dear zfastminer team and continue to do your best, i am with you !!!!!
Edited: and many thank’s to Ryzen2700x for sharing detailed information with us.
Max

[Ryzen2700x]

I like this.

Problem is on a few of my miners I can only run the 2.2.9 version. Otherwise I get an error in ccminer that I do not have cuda 9.2. I know the one rig with this problem has all the updated drivers. What else could it be?

Have you tried to install new drivers?(397.xx)
https://www.techpowerup.com/244495/nvidia-releases-geforce-397-93-whql-drivers
I know that those drivers also support the miner version card too.

[sceloglaux]

does this miner increase gpu hashrate with other pool like bsod, angrypool, etc?

[_Dr2]

does this miner increase gpu hashrate with other pool like bsod, angrypool, etc?

This miner works on MPH only.

[Hashnamer]

zFastminer-v2.3.3 - Not work. Wrote: Mining Rigs with less then 2 GPU's not supported! -Exiting...
I have 1x1080ti and intel HD (on i5 6400).

How can fix it?

[Aculan]

zFastminer-v2.3.3 - Not work. Wrote: Mining Rigs with less then 2 GPU's not supported! -Exiting...
I have 1x1080ti and intel HD (on i5 6400).

How can fix it?

Mining Rigs with less then 2 GPU's not Supported.

[DonMaxim]

zFastminer-v2.3.3 - Not work. Wrote: Mining Rigs with less then 2 GPU's not supported! -Exiting...
I have 1x1080ti and intel HD (on i5 6400).

How can fix it?

You need minimum 2 pascal gpus, intel hd is not pascal gpu,
Wait to new release, the new zfastminer-234 will support 1-19 gpus and suprnova pool also as you can read last devs post...
Max

[boomboommin]

Thinking now about some fake members that wanted us to believe that zfastminer devs was exploded mph pool.... shame on you ....
People can make mistake, say something wrong, but when they knows the truth that they made by mistake, they have to apologies, now we know that zfastminer devs are genius and they really made the best zcoin miner,
Take a look now blocks comes to mph like rain, and i think it’s just the beginning...
Many thank’s dear zfastminer team and continue to do your best, i am with you !!!!!
Edited: and many thank’s to Ryzen2700x for sharing detailed information with us.
Max

like a rain ? yesterday was 36 blocks, today 31. where is the rain of blocks ? pool have 35-45% of zcoin network, but mined only 20+% blocks.

[DonMaxim]

MPH had very bad luck lattly while F2pool had extremely great luck:
https://insight.zcoin.io/blocks

And now we see that MPH posted this:

- Several coin network were rolled back by 51% attack these days. Pool increased minimum confirmation num for some coins. You may need to wait longer to withdraw mined coins than before.

the block confirmation now is " 120 confirms.".

What do you think, how F2pool got so lucky with ~130Ghs?
I asked about this on zcoin thread but no 1 seemed to care :-(.
https://bitcointalk.org/index.php?topic=1638450.6720

from : https://blockwolf.com/what-is-a-51-attack

an attacker with majority power can:
Reverse transactions that he sends while he’s in control. This has the potential to double-spend transactions that previously had already been seen in the block chain.
(The attacker could spend a coin, then create a new fork in which those coins were never spent, allowing the attacker to spend the coins again).
Prevent some or all transactions from gaining any confirmations
Prevent some or all other miners from mining any valid blocks

on F2pool zcoin page:

F2Pool have encountered a bug of Zcoin, and created an side chain unexpectedly.
We have roll back mined blocks on our side chain. Daily payment is postponed until recalucation is done.
You may notice a decrease in balance because difficulty of side chain is lower than main chain. Sorry for the inconvenience.

Read this quote and you will get the answer....

[HansHagberg]

Question to the dev team:

Are there any plans for this miner when ZCOIN switches to MTP ?

[boomboommin]

Question to the dev team:

Are there any plans for this miner when ZCOIN switches to MTP ?

now, this doesn`t works on 100% ( may be 45-60%) because pool is unlucky. if zcoin come to MTP... may be zfstmnr will ... poof...and gone, if devs don`t thinks about another coins on lyra2z (may be it`s works only bugged MPH), of course

[principino1984]

have you guys tried a comparison between f2pool and mph lately?

[DonMaxim]

have you guys tried a comparison between f2pool and mph lately?

I can only confirm that with zfastminer-v233 i got 4.85 xzc in last 24 hours
With 60x1080ti (7 rigs)

Edit: and found 3 blocks in last 3 days

[principino1984]

have you guys tried a comparison between f2pool and mph lately?

I can only confirm that with zfastminer-v233 i got 4.85 xzc in last 24 hours
With 60x1080ti (7 rigs)

Edit: and found 3 blocks in last 3 days

doin more or less the same ratio. I've got 18x 1080ti and I'm doing 1.3/1.4 xzc per day

[jelome198959]

have you guys tried a comparison between f2pool and mph lately?

I can only confirm that with zfastminer-v233 i got 4.85 xzc in last 24 hours
With 60x1080ti (7 rigs)

Edit: and found 3 blocks in last 3 days

What pool?

[DonMaxim]

have you guys tried a comparison between f2pool and mph lately?

I can only confirm that with zfastminer-v233 i got 4.85 xzc in last 24 hours
With 60x1080ti (7 rigs)

Edit: and found 3 blocks in last 3 days

What pool?

MPH

[DonMaxim]

This is what someone wrote on official Zcoin thread:

About 2+ hours more before hard fork on block 89300. All major exchanges and pools are updated. Please ensure you are on 13.6.2 as soon as possible! https://zcoin.io/get-zcoin/

And after block 89300, mph got 11/26 blocks,
so i think that it was a zcoin bug and not mph unluck...

Update: 28/96 blocks got MPH, it’s looking good and proportional now...

Max

[dwarf0]

BitSoftGeek,
No API support still, am I right? Add it up in the next release, please.

[batbobi]

BitSoftGeek,
No API support still, am I right? Add it up in the next release, please.

+1

[sergey1301]

Is it just for - xzc? On others - litrazz shitcoins, works? Is the miner a lyra2z? MiningPoolHub restrictions have? Thanks for answers!

[cida]

All the answers are in the first post!!!

Zcoin (lyra2z) only on MiningPoolHub only (as of now). Minimum 2x Nvidia 1060 GPUs required.

[a-b80]

All the answers are in the first post!!!

Zcoin (lyra2z) only on MiningPoolHub only (as of now). Minimum 2x Nvidia 1060 GPUs required.

When add bsod.pw? Infinex coin

[fayie]

Is it different from other miners?

[_Dr2]

Is it different from other miners?

Yes, it is
Look and read first page.
It was writen for MPH only.

[ironkid]

I hope the dev can make it for all pools and coins if really each 1080ti can do 4.4mh on normal lyra2z coins.

Im stopping XZC mining on mph although this looks like a good miner but the profits are so unreliable on that pool!

[Aculan]

I hope the dev can make it for all pools and coins if really each 1080ti can do 4.4mh on normal lyra2z coins.

Im stopping XZC mining on mph although this looks like a good miner but the profits are so unreliable on that pool!

It's true, the zFastminer is good, but the pool's success is terrible and unpredictable.
I'm leaving for f2pool.

[principino1984]

zfasterminer is awesome..but mph is doing worst and worst everyday... I switched to another miner in f2pool ... let's see. I hope you guys will let us work with your miner in other pools even with higher fees!

Marco

[ten9]

I switched to https://bitcointalk.org/index.php?topic=4412370.0 because it has linux support

[principino1984]

I switched to https://bitcointalk.org/index.php?topic=4412370.0 because it has linux support

me too but on windows

[DonMaxim]

I switched to https://bitcointalk.org/index.php?topic=4412370.0 because it has linux support

me too but on windows

I want to switch to coolminer also but only f2pool is getting xzc blocks and I don’t like it....
Which lyra2z coin are you mining and which pool?
I also think to mine with coolminer on nicehash, it’s like 2.5 usd per 1080ti with this miner...
I have only 1080ti gpu rigs...
Please help

[Aculan]

zfasterminer is awesome..but mph is doing worst and worst everyday... I switched to another miner in f2pool ... let's see. I hope you guys will let us work with your miner in other pools even with higher fees!

Marco

At the moment, the MPH can not find the 12h block (2300% shares).
That's horrible. Every day it gets worse and worse.

I want to switch to coolminer also but only f2pool is getting xzc blocks and I don’t like it....
Which lyra2z coin are you mining and which pool?
I also think to mine with coolminer on nicehash, it’s like 2.5 usd per 1080ti with this miner...
I have only 1080ti gpu rigs...
Please help

I too decided on CoolMiner and left for Nicehash.
At this point, it's probably the best solution, try it.  
11x1080Ti = 4h - 0.00065 BTC

[DonMaxim]

Finally MPH got 2 blocks now,
I am back to zfastminer, hope that luck will back...
max

[qlol]

Hi, this miner is a fork of ccminer? on the other hand, can i use same apis?

m.

[principino1984]

Hi, this miner is a fork of ccminer? on the other hand, can i use same apis?

m.

nope... no Apis for this miner...at least till now

[hogwash.89m]

I hope you update this miner to support other pools types (yiimp like).

If you leave it only for MPH which btw. steals or don't works as intend with most of other miners (I'm speaking for ZenCash)
people will go use alternative miners, thanks god that someone has take time to make better miner for Lyra2z.

Summer is here, we need to cool our rigs and stay profitable as much we can

[boomboommin]

maybe something will change

[yurasic park]

Was the blown miner with a bloated pool covered? The fact that the pool steals so it does not go to the grandmother. And in general it would be a really good lesson if the miners left the pool. Maybe they would have been fooled then.

[DonMaxim]

Coolminer, new lyra2z miner, as good as this and lower dev fee and works with all pools!  zFastminer is DEAD!

I am happy that i switched back to zfastminer and i see that pool luck getting better while the pool hash-rate increases, Hope it will stay that way .
We need more miners so f2pool will not have over 51%,!.
Max

Edit:
And yes, I agree with you, the coolminer is the best for mining lyra2z on other pools

[Pantostao]

why this miner isnt for all the lyra2z coins??? you will earn a lot with the fees.

[vistamasta]

Hi, what the best pool now for xzc ?
F2pool or mph ? or any other pool for sugguestion ?
thanks.....

[boomboommin]

Hi, what the best pool now for xzc ?
F2pool or mph ? or any other pool for sugguestion ?
thanks.....

see blocks statistics and lucky on pools

[BitSoftGeek]

[ANN] zFastminer-v2.3.4 Most Powerful And Profitable Zcoin xzc Miner On Poolside For NVIDIA Pascal GPUs
***** Optimized For MiningPoolHub - Fork from tpruvot ccminer 2.2.5 *****


Update Jun 22th: New Version Release: zFastminer-v2.3.4

Dear friends and community memmbers,
This new update is highly recommended, we advise you all to update to zFastminer-v234 for Reduced Dev Fee 1.0%,
Nvidia Maxwell support(sm_52) and better stability.

Changelog:

• Dev Fee reduced to 1.0%.
• Added Nvidia Maxwell(sm_52) support.
• Removed the min number of GPU's, Now can run on 1 Gpu too.
• Bug Fixes for better stability.

Nvidia GeForce 397.31 WHQL and newer drivers with CUDA 9.2 support is required to run this miner.
The optimization will only apply after 15~20 minute after program start to avoid disabling our miner Fee (1.0%).

Download zFastminer-v2.3.4

Code:

https://file.fm/f/r3sym389

HAPPY MINING
zFastminer team.

[DonMaxim]

[ANN] zFastminer-v2.3.4 Most Powerful And Profitable Zcoin xzc Miner On Poolside For NVIDIA Pascal GPUs
***** Optimized For MiningPoolHub - Fork from tpruvot ccminer 2.2.5 *****


Update Jun 22th: New Version Release: zFastminer-v2.3.4

Dear friends and community memmbers,
This new update is highly recommended, we advise you all to update to zFastminer-v234 for Reduced Dev Fee 1.0%,
Nvidia Maxwell support(sm_52) and better stability.

Changelog:

• Dev Fee reduced to 1.0%.
• Added Nvidia Maxwell(sm_52) support.
• Removed the min number of GPU's, Now can run on 1 Gpu too.
• Bug Fixes for better stability.

Nvidia GeForce 397.31 WHQL and newer drivers with CUDA 9.2 support is required to run this miner.
The optimization will only apply after 15~20 minute after program start to avoid disabling our miner Fee (1.0%).

Download zFastminer-v2.3.4

Code:

https://file.fm/f/r3sym389

HAPPY MINING
zFastminer team.

It’s a great news  thank you !!!
Switched all my rigs back to this latest version,
It’s good that you enabled maxwell gpus also, it can bring more power to the pool,
Your new version brings some good luck since you released it  hope it’s will continue like now...
Many thank’s!!!
Max

[principino1984]

It’s a great news  thank you !!!
Switched all my rigs back to this latest version,
It’s good that you enabled maxwell gpus also, it can bring more power to the pool,
Your new version brings some good luck since you released it  hope it’s will continue like now...
Many thank’s!!!
Max

How's it goin on mph? I had a few of bad bad days and I stopped to use this miner and mph. I don't see any more optimization for 1080ti or kernel ....

[Dr_Victor]

I doubt about real hashrate. As I can see I have my work paid by half only.

[Dr_Victor]

It looks like miningpoolhub.com have fixed fake hashrate from zFastminer today. It dropped for me from 650 to 400 MH/s.

[Bdkox]

Fake hashrate is FIXED. This scam project is OVER.

[Aculan]

If this is true, then it is clear why the optimization was only for MPH. Fake hashrate.

[BitSoftGeek]

Dear friends and comunity memmbers,
Miningpoolhub's latest updates caused zFastminer to slow down due to the change in the initial difficulty from 5 to 30.
This change brought a lot of luck to the pool and we welcome that
Before we release a new updated version, please use another miner (like coolminer or ccminer...)

Happy Mining
zFastminer team.

[crocozino]

so any update on the MPH situation?

[kerney666]

What is there left to discuss? This miner was using an exploit where MPH had a bug that counted diff X shares like they were diff Y shares, Y >> X. As the extra "hashrate" this miner provided always was just bs, MPHs "luck" was affected accordingly. As long as there was a decent mix of users using this miner and the rest using an honest miner, you could prey on the honest ones and make a tad more above your expected return. As more miners stated using this miner though, MPH finally grew tired of the "bad luck" and fixed the issue a few days ago.

That this wasn't obvious to everyone using this miner is beyond me. Supporting one single pool, and for some reason that pool just seemed to in a constant bad luck mode? Jeez...

[coral1604]

Any Update? , or thats it ?

[boomboommin]

Lol. It`s drawing in miner high speed, but pool is show real. -30% speed. Test 2 hours.

[ruplikminer]

T-Rex miner is faster then this Zfast miner ( get 2980 vs 2850 on my 1070ti) and MOST IMPORTANT is not locked to mine to MiningPoolHub only and EVEN MORE IMPORTANT it's not a scam like this zFastScam miner!!

[ruplikminer]

What is there left to discuss? This miner was using an exploit where MPH had a bug that counted diff X shares like they were diff Y shares, Y >> X. As the extra "hashrate" this miner provided always was just bs, MPHs "luck" was affected accordingly. As long as there was a decent mix of users using this miner and the rest using an honest miner, you could prey on the honest ones and make a tad more above your expected return. As more miners stated using this miner though, MPH finally grew tired of the "bad luck" and fixed the issue a few days ago.

That this wasn't obvious to everyone using this miner is beyond me. Supporting one single pool, and for some reason that pool just seemed to in a constant bad luck mode? Jeez...

This zFastScam miner game is over.

[Dr_Victor]

T-Rex miner is faster then this Zfast miner ( get 2980 vs 2850 on my 1070ti) and MOST IMPORTANT is not locked to mine to MiningPoolHub only and EVEN MORE IMPORTANT it's not a scam like this zFastScam miner!!

Linux only!

[Rabinovitch]

zFastminer-v2.3.4 crashes, the crashes are caused by ntdll.dll. v2.3.2 is working, but it looses stratum connection from time to time (2 minutes of mining, 2 minutes of disconnect).

Is it possible to fix v2.3.4 in my case? 6x1070, with or without overclocking, without antivirus, Win7 x64, nVidia driver 397.31.

[ruplikminer]

The devs should at least apologyze for their SCAM zfast miner

[ruplikminer]

Not any apology for having scammed all of us with your Z-Scam miner?

[boomboommin]

Not any apology for having scammed all of us with your Z-Scam miner?

before fixing bug on MPH it`s works, 30-40% more than another pools with another miners. It was like a cheat. after fixing they 2 weeks lying to us that it still working, but i wrote that this shitty not work from ver.2.3.3 was scam (as it turned out I correctly wrote that this program drew hashes and duplicated shares on the pool). version 2.3.4 was blatant deception.