4 GPU: HD 7950, R9 280X. After about an hour the speed of 0 sols/s. Windows 10. What could be the reason?

[VanMaster666]

default settings i 20 -w 64 -P 0
pool suprnova.cc

[tuzak500]

for all of you with the problems try this script... its working for me..
run this file..
:restart
start "" cmd /C start.bat
TIMEOUT /T 3600
taskkill /f /im genoil.exe
TIMEOUT /T 3
goto restart

lets say your miner is faling every hour.. well thats 3600sec.. change that to the time it fails.. iT will open autom

[tuzak500]

btw use flypool.. suprnova was giving me problems

[suggsy89]

Try this as your .bat file, it works for me with multi GPUs

:loop
genoil.exe -f 2 -c eu1-zcash.flypool.org:3333 -u "your address" -p z -z 1 -k zec zec
timeout /t 1 /nobreak
goto :loop

It will restart when 0 sols/s are detected.

[jjziets]

@suggsy89 the 7950 dont have enought ram from two thread. so drop ome pf the zec

[VanMaster666]

Thank you for your options! Today charged for the night. Tomorrow I will unsubscribe.

[Varun9160]

I've found that with my slow mining cpu, my hashrates initially start at 0, which causes the watchdog to trip & get stuck in an endless re-initialize loop. tuzak500's solution is actually the most reliable for me right now

[pelelademadera]

:restart
start /min "GPU0" cmd /C start.bat
TIMEOUT /T 3
start /min "GPU1" cmd /C start2.bat
TIMEOUT /T 3
start /min "GPU2" cmd /C start3.bat
TIMEOUT /T 1200
taskkill /f /im genoil.exe
TIMEOUT /T 3
goto restart

add the /min and miners go minimized at start so it dont popup every XX minutes....

for me 20 minutes works great, using 0.42, upper versions are giving me a lot of rejects

[VanMaster666]

Tried method suggsy89. With these settings I have one video card works, the rest of the video card 0. leave their setting in the loop. In the end, hung window with the message of this program ended. So far, I have not closed the miner is not restarted. Restarting after a certain time, as proposed tuzak500 and pelelademadera and does not quite fit, because It may be idle for a long time. Is it possible to somehow catch the event on the program hangs? On the Internet, I found the taskkill / f / fi "status eq NOT RESPONDING". But genoil.exe task runs, so nothing happens.

[VanMaster666]

In the end, he did so:
1 bat file:
: loop
genoil.exe -f -c eu1-zcash.flypool.org:3333 -u xxx -i -w 20 64 0 -P
timeout / t 1 / nobreak
goto: loop

2 bat file:
: loop
taskkill / F / FI "WINDOWTITLE eq genoil.exe"
TIMEOUT / T 3
goto: loop

[goodlivin]

Restarting every 20 mins works well for me

[stevehang]

Pelelademadera, do you create each start.bat for each gpu 0,1,2 ....and what command line in each script? ( would you mind to share? ) Also do you run only restart.bat or borh with each start.bat. Sorry for my nope questions . Thanks

[pelelademadera]

@stevehang
I call on boot only startmininggpu, thats the loop i quote here:

:restart
start /min "GPU0" cmd /C start.bat
TIMEOUT /T 3
start /min "GPU1" cmd /C start2.bat
TIMEOUT /T 3
start /min "GPU2" cmd /C start3.bat
TIMEOUT /T 1200
taskkill /f /im genoil.exe
TIMEOUT /T 3
goto restart

that scripts reexecutes itself every 1200+3 sec, and delay 3 sec between each miner, start every miner minimized.

each start.bat is:
genoil.exe -c equihash.usa.nicehash.com:3357 -u 1AoW7LoEZb6HVXe2QgT254PwkxdqS8Kuip.gpu0 -p x -P 0 -g 0 -k zec zec

genoil.exe -c equihash.usa.nicehash.com:3357 -u 1AoW7LoEZb6HVXe2QgT254PwkxdqS8Kuip.gpu1 -p x -P 0 -g 1 -k zec zec

genoil.exe -c equihash.usa.nicehash.com:3357 -u 1AoW7LoEZb6HVXe2QgT254PwkxdqS8Kuip.gpu2 -p x -P 0 -g 2 -k zec

all files are placed in genoil folder, then to start on boot a link or shortcut to startmininggpu.bat

change your adress
check that the 2 first have 2 threads per gpu, cause are 480 and can handle it, gives me a little more S/s,
the third runs only one thread, is a r9 380 2gb

I use v0.42 gives me the best results

[stevehang]

Pelelademadera, Thanks for reply,
So totally, i will need 4 bat files. 1 of restart.bat, 3 of start.bat in Genoil 4.2 folder. Then kick start with restart.bat ,which just made ?

[pelelademadera]

@stevehang

You need for 4 gpu, 4 start.bat, and a restart.bat

the last start.bat must be:
genoil.exe -c equihash.usa.nicehash.com:3357 -u 1AoW7LoEZb6HVXe2QgT254PwkxdqS8Kuip.gpu3 -p x -P 0 -g 3 -k zec

and you must call it from the restart.bat scrypt

the first script I mention, calls all other .bat files, so you only need to execute restart.bat once.
then that script call and kill the others, then start again.

there are your scripts

remember to edit in every start.bat your adress
paste it into the genoil folder, then run restart.bat

https://dl.dropboxusercontent.com/u/39518037/miner/script.rar

[pelelademadera]

I forget to mention that the adress for that pool must be in BTC, If you change the pool, check that