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Topic: Guide to Genoil Mining Zcash (Read 6064 times)

legendary
Activity: 1274
Merit: 1000
November 04, 2016, 01:45:17 PM
#33
miningpoolhub works ok ,,

is there any way to change fan speeds and gpu clocks with this miner ?



if it going to get anymore updates that's coming right now you have to use afterburner or speed fan  for widows .

http://www.almico.com/sfdownload.php
hero member
Activity: 528
Merit: 500
November 04, 2016, 12:55:09 PM
#32
miningpoolhub works ok ,,

is there any way to change fan speeds and gpu clocks with this miner ?
legendary
Activity: 2294
Merit: 1182
Now the money is free, and so the people will be
November 02, 2016, 09:37:13 PM
#31
coinmine works great to be honest, flypool is horrible.  cant say for suprnova I havent tried.  OP about the restart, you could do something like
:loop
start genoil...
timeout ...
taskkill...
timeout (like 3 seconds)
gotoloop...

Dont know if its better logic, but it seems easier to read
full member
Activity: 254
Merit: 100
November 02, 2016, 06:31:00 AM
#30
I changed to www2.coinmine.pl , flypool was giving too much errors, i ill test and report

What about suprnova? It appears to be stable

I had some problems with too much disconect and buggy dashboard on suprnova, but you can try
coinmine seens  fast responsive, no laggy site
legendary
Activity: 1564
Merit: 1027
November 02, 2016, 05:58:44 AM
#29
I changed to www2.coinmine.pl , flypool was giving too much errors, i ill test and report

What about suprnova? It appears to be stable
full member
Activity: 254
Merit: 100
November 02, 2016, 05:54:21 AM
#28
I changed to www2.coinmine.pl , flypool was giving too much errors, i ill test and report
legendary
Activity: 1564
Merit: 1027
November 02, 2016, 05:22:43 AM
#27
Yes , when miner works for an hour and restarts it starts to give 0sol/s on some gpus, to restart it properly to work again well i have to delete the bin file in tha cash  of the miner and start it again!
It need tweaking obviosly!

Deleting the bin files is a good idea. I had issues with that too!
legendary
Activity: 3444
Merit: 1061
November 02, 2016, 04:38:50 AM
#26
The loop trick doesn't work too well, the thing crashes 2 min after the restart so one hour idle afterwards. A waste of time.  Sad

you can adjust the time, there are other problems in your rig, 2 mins is too short.
legendary
Activity: 1148
Merit: 1001
November 02, 2016, 03:54:00 AM
#25
The loop trick doesn't work too well, the thing crashes 2 min after the restart so one hour idle afterwards. A waste of time.  Sad
full member
Activity: 254
Merit: 100
November 01, 2016, 04:02:41 PM
#24
Sorry for confusion i ill edit it , version 0.42 support older gpus, so i used it for better compatibility
legendary
Activity: 4256
Merit: 8551
'The right to privacy matters'
November 01, 2016, 03:43:13 PM
#23
Well A lot of people are having a problem with genoil, so i will make things clear,
I have 6 rigs running, and dont have problem with any of them

Im using Flypool, Stable,pay right  and have a nice dashboard Wink

Lets start from zero.

*Make a fresh windows 7/10 instalation (genoil works on both)
-If you dont want format your rig i recommend unistalling drivers using DDU and installing latest from amd

*Go in system -> advanced system configuration -> perfomance -> advanced, and change your virtual memory initial 10000 max 32768
- Click set after that, or it will not save.
- Dont forget to change power settings, or your pc will hibernate

*I recommend changing Bios to Stock , and all oc settings to stock, for testing and running (you can try changing them later)
*If you have a weak cpu, dont mine with it, or it will afect your gpu mining speed

*Download genoil 0.42, extract everything to a folder on your desktop
-create a start.bat
-First time is better to create a kernel for every Gpu at time so do the following using -g Command (0 is the first GPU)
Quote
genoil.exe -c us1-zcash.flypool.org:3333 -u t1PbU7yPYcrJkZFSxJU4soeyvYJf9VwUj1h.RIGNAME  -k zec -p z -g 0

Launch the start.bat after it begins to mine, close and start another gpu

Quote
genoil.exe -c us1-zcash.flypool.org:3333 -u t1PbU7yPYcrJkZFSxJU4soeyvYJf9VwUj1h.RIGNAME -k zec -p z -g 1

Do it just changing the -g value From 0 to 5 ( or the number of gpus you have)

Nice!

Now lets start a test with everything together

Quote
genoil.exe -c us1-zcash.flypool.org:3333 -u t1PbU7yPYcrJkZFSxJU4soeyvYJf9VwUj1h.RIGNAME  -k zec -p z

If you have a cpu with integrated video, just use this (if you are geting no opencl devices error)

Quote
genoil.exe -c us1-zcash.flypool.org:3333 -u t1PbU7yPYcrJkZFSxJU4soeyvYJf9VwUj1h.RIGNAME  -k zec -p z -P 1

Now , if everything runs fine

change the bat file again, with this script, it ill close miner every hour (cause genoil sometime fails) and open again

Quote
setx GPU_FORCE_64BIT_PTR 0
setx GPU_MAX_HEAP_SIZE 100
setx GPU_USE_SYNC_OBJECTS 1
setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_SINGLE_ALLOC_PERCENT 100
:start
taskkill /F /IM genoil.exe
start /MIN genoil.exe -c us1-zcash.flypool.org:3333 -u t1PbU7yPYcrJkZFSxJU4soeyvYJf9VwUj1h.RIGNAME  -k zec -p z
TIMEOUT /T 3600
goto start
pause

So runs the start.bat it ill start genoil minimized,do not close the start.bat windows

DONT FORGET TO CHANGE THE ZCASH ADRESS, OR U ILL MINE TO ME Wink
Nice mining!

Start Bats (If you dont know how to make it) just put inside genoil folder
https://1drv.ms/u/s!AtxN_-tDJ53OoFXgnsYHGpgl8hFJ

Genoil Github Link
https://github.com/Genoil/ZECMiner/tree/master/releases

DDU Link
https://www.google.com.br/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&uact=8&ved=0ahUKEwiJgLHtqofQAhWJfpAKHT26CRQQFggcMAA&url=http%3A%2F%2Fwww.guru3d.com%2Ffiles-details%2Fdisplay-driver-uninstaller-download.html&usg=AFQjCNEJ9nAYe5bakSWLix-qMCQn0Fvqbw&sig2=flZHJTmBiHYtpabimKIYfw&bvm=bv.137132246,d.Y2I

Flypool Link
http://zcash.flypool.org/

Donations zcash t1PbU7yPYcrJkZFSxJU4soeyvYJf9VwUj1h 

the bold  type spot confused me . 

 I have two windows one with the mining info is hidden the bat with the timer set for 2 hour not one(used 7200 not 3600), but it does work I will post back later. this looks like a saver as I had a lot of issues today.  I am also doing this with 0.4.1 genial not 0.4.2
full member
Activity: 254
Merit: 100
November 01, 2016, 02:52:12 PM
#22
One of my rigs just crash (i have to hard reset to work again), and it aways mined Eth+Sia with no problem, but so far i have 6 rigs, only one with this problem

In my opnion Silent army kernel still bad optimized ( cant complain it is the best we have).

I never had to reboot my rigs to restore 0 sol/s , restarting genoil aways solved .

Try removing this from your bat file, and see if works

setx GPU_FORCE_64BIT_PTR 0
setx GPU_MAX_HEAP_SIZE 100
setx GPU_USE_SYNC_OBJECTS 1
setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_SINGLE_ALLOC_PERCENT 100

legendary
Activity: 1274
Merit: 1000
November 01, 2016, 02:24:12 PM
#21
it just happen invoided solutions (20)  then zero  hashes  on one of my miner i was lucky switching pools then  back did it , i didn't have go th the whole reboot restart thing next time i may have to . I should run a restart bat on my miners i don't so no complaints.
hero member
Activity: 676
Merit: 500
November 01, 2016, 02:19:04 PM
#20
Yes , when miner works for an hour and restarts it starts to give 0sol/s on some gpus, to restart it properly to work again well i have to delete the bin file in tha cash  of the miner and start it again!
It need tweaking obviosly!
full member
Activity: 189
Merit: 100
November 01, 2016, 02:13:40 PM
#19
Completed all of this, but still having the issue where the hash-rate zeros out and have to restart the computer to restore it.
full member
Activity: 279
Merit: 104
November 01, 2016, 01:59:46 PM
#18
I was following the guide and started the miner.  One single 280X.
It was mining fine for at 28 S/s for about two hours, then it started to submit invalid shares.
I rebooted the rig, and started the miner again and now it doesnt hash - 0 Sol/s.
What gives?

may need to turn  off the PC to break the network connection and actually clear out the memory  i had to turn off two R7 370 PC  even after a warm boot it wouldn't hash  so i did a cold boot or power off .and that might be why sometimes even a restart scpit won't work because it has to wipe all traces of that session from the web and PC only a cold boot or power off can do or unplug the network cable then reboot it , to me it seems easier to power it off then unplug a nic cable then reboot .

Fixed.
I switched pool.  From flypool to nanopool.  Seems flypool went down.
Which is an easy thing to do with the Genoil miner on windows.  not so with zogminer under Linux.  Switching pools and using zogminer requires a reboot...  I wish for pool failover switch...
legendary
Activity: 1274
Merit: 1000
November 01, 2016, 01:46:39 PM
#17
I was following the guide and started the miner.  One single 280X.
It was mining fine for at 28 S/s for about two hours, then it started to submit invalid shares.
I rebooted the rig, and started the miner again and now it doesnt hash - 0 Sol/s.
What gives?

may need to turn  off the PC to break the network connection and actually clear out the memory  i had to turn off two R7 370 PC  even after a warm boot it wouldn't hash  so i did a cold boot or power off .and that might be why sometimes even a restart scpit won't work because it has to wipe all traces of that session from the web and PC only a cold boot or power off can do or unplug the network cable then reboot it , to me it seems easier to power it off then unplug a nic cable then reboot .


 or it could be that pool messing up. i had that happen i tired another pool it worked . but if you try to start the miner with the command line after a reboot with out using the a bat file and  it says you can't do that and  some some thing about that can only be done in a bat file or some thing, a shut down should fix it and may even be needed to clear the error out of memory  and it should hash again .

just some stuff I discovered.

thanks top ,
full member
Activity: 279
Merit: 104
November 01, 2016, 01:44:02 PM
#16
I was following the guide and started the miner.  One single 280X.
It was mining fine at 28 S/s for about two hours, then it started to submit invalid shares.
I rebooted the rig, and started the miner again and now it doesnt hash - 0 Sol/s.
What gives?
Reverted back to Eth for now...
legendary
Activity: 1274
Merit: 1000
November 01, 2016, 12:56:26 PM
#15
but the miner makes one kernel.

why to run for each card when it justm akes 1 kernel file?

not really it is on by default just does it a different way with default  that i saw in fact using  two kernels on in the command line tun it off for default and might slow it down, or did for me and  I'm guessing that's  why  until it is improved more.  I'm not saying don't sue it by all means do but it might slow you down or speed you up but  it  is all ready on by default but works different at default all my miner speeds doubled when -.42 support came out for older AMD cards and my 470's speed for sure doubled when support was fixed in 0.41 all are at default settings and I tried to turn on two kernels at once the command line way . those cards atm  are one card rigs all but the 470's and it slowed down my three 470 using it manually, i guess i can turn the apu core on in one of the one card rigs to see what it does . and default setting make a kernel bin for each card look in the folder there should be two different ones in that folder and loads one for each card by default even if he doesn't make 2 but should  if the card is different from what i saw it made two kernel for each card unless it was the same series card like my three 470s .  but this guide is great  I'm  gonna try some setting  from it like setting the v memory in windows i did not think of that one and i already use or was using a more tweaked bat restart script same script but tweaked more, i found on the Zcash forums the other day , if you want it , il gladly post it , it was posted for the public some place else by some one else unless your that person.  

from what i tested using the kernels manually did slow down all my AMD cards same cards or not in the same system.
full member
Activity: 254
Merit: 100
November 01, 2016, 11:19:47 AM
#14
but the miner makes one kernel.

why to run for each card when it justm akes 1 kernel file?

Because all of your gpus are the same model

If you have :
a 390 and a 290 for ex, you need 2 kernels

(this guide is noob proof)
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