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2941  Alternate cryptocurrencies / Mining (Altcoins) / Re: 10MHASH CCminer modded NVIDIA Maxwell kernals by SP. on: April 30, 2015, 11:26:34 PM
:loop
ccminer.exe -r 1 -R 5 -a quark   -o stratum+tcp://us-west01.miningrigrentals.com:3333 -u me -p x  -d 0,1,2
taskkill -t -f /im ccminer*
timeout -t 1

ccminer.exe -r 1 -R 5 -a quark   -o stratum+tcp://us-central01.miningrigrentals.com:3333 -u me  -p x  -d 0,1,2
goto loop

Should prevent the crash.
Thanks bathrobehero. But it was crashing at the goto loop. And said at that point it couldn't find ccminer ..

Yes, I misunderstood the problem. I couldn't replicate it though.
Either can I..but if a stratum goes down then it may happen to me.
2942  Alternate cryptocurrencies / Mining (Altcoins) / Re: 10MHASH CCminer modded NVIDIA Maxwell kernals by SP. on: April 30, 2015, 11:12:40 PM
good to know about the 750ti cards as i have 12 of those exact ones.  I wonder how they will fare in open-air mining rigs like mine.





Good but you must keep a box fan on them if the temp on your readout app goes above 60c... And the farther away the cards are from each other the better. I'm trying to get a 980 gtx rig and I'm going to space them 30cm apart. When ever I get my first 980 gtx.  Wink
Ps That looks like my rig.  Cheesy
Sorry sp for messing up your thread.
2943  Alternate cryptocurrencies / Mining (Altcoins) / Re: 10MHASH CCminer modded NVIDIA Maxwell kernals by SP. on: April 30, 2015, 11:01:53 PM
Offtopic: Just as a reminder for people with TDP modded Gigabyte 750 Ti OC (GV-N75TOC-2GI) cards; expect your cards to die. Out of 6, now 2 of them died on me in 11 months (no fan, no screen, nothing). And I 'only' increased the TDP to 45W (instead of the usual 60W) and only after 3-4 months of stock use. I usually had +140 to +170 mhz on the core with stock mem clocks. Temps were always around 60°C with the max temp target set to 65°C.

I also had one of my black edition broken, which was just replaced (3 years warranty) and there is something interresting to report...

You can see here an exploded cap C704 on the center...

On the new one, all these caps were removed...

The problem happened after a while when i tried mining on a PCX riser (1x to 16x, i suspect the 3.3V to be unstable on that)..
Yes Take a lazer light temp reading underneath the card and compare it to the temp your evga precision x or what ever you use and you will see a big difference in temperature. Those caps get very very hot.
2944  Alternate cryptocurrencies / Mining (Altcoins) / Re: 10MHASH CCminer modded NVIDIA Maxwell kernals by SP. on: April 30, 2015, 10:52:41 PM
Offtopic: Just as a reminder for people with TDP modded Gigabyte 750 Ti OC (GV-N75TOC-2GI) cards; expect your cards to die. Out of 6, now 2 of them died on me in 11 months (no fan, no screen, nothing). And I 'only' increased the TDP to 45W (instead of the usual 60W) and only after 3-4 months of stock use. I usually had +140 to +170 mhz on the core with stock mem clocks. Temps were always around 60°C with the max temp target set to 65°C.

Just replace the bios with the gforce black bios. Same cooler, same power setting, more hash
How do you do that sp?  Thx
2945  Alternate cryptocurrencies / Mining (Altcoins) / Re: 10MHASH CCminer modded NVIDIA Maxwell kernals by SP. on: April 30, 2015, 10:48:20 PM
Offtopic: Just as a reminder for people with TDP modded Gigabyte 750 Ti OC (GV-N75TOC-2GI) cards; expect your cards to die. Out of 6, now 2 of them died on me in 11 months (no fan, no screen, nothing). And I 'only' increased the TDP to 45W (instead of the usual 60W) and only after 3-4 months of stock use. I usually had +140 to +170 mhz on the core with stock mem clocks. Temps were always around 60°C with the max temp target set to 65°C.

I read about others with similar issues a couple of times. An old post but this was close by:

Quote
blahij
May 11th, 2014 at 03:08
I had 6 flashed hashing @ 300kh for a month or two. Had two burn themselves out day before and then another the next day.
Temps were fine and I can see some discoloring on the back and one component looks blown-out?
Mine were Gigbyte and I used the posted BIOS on this site.
Quote from http://cryptomining-blog.com/1014-how-to-increase-the-geforce-gtx-750-ti-power-target-limit/

bathrobehero Yes these cards need external fans like a box fan or a 9mm fan on each and I don't let my cards ever go above 60c. When they reach this I put a fan on them and when it's hot in the room I set max temperature to 60c. I didn't know this and burned out 2 cards on this computer. The highest temperature for these cards should be 55c to 60c IMO. Another thing is to have the cards no closer than 15 cm  to each other in an open rig. One of those cards still works but won't let me overclock.
2946  Alternate cryptocurrencies / Mining (Altcoins) / Re: 10MHASH CCminer modded NVIDIA Maxwell kernals by SP. on: April 30, 2015, 03:48:27 PM
I have a question, if sometimes on yaamp the connection is lost and isn't restarting, i would like to add another pool. How can i do this. (with last ccminer1.5.47)
Am i the only one who lost connection on yaamp?
For now i use :
ccminer.exe -R 5 -T 5 -q -a quark -o stratum+tcp://yaamp.com:4033 -u 5LA1mw7JZKKVf3LK9KLAJSzQZzNwU9Z3Rp -p d=0.002

Can someone explain me what i should add to insert another pool after this one? (round robin, failover or someting else)

P.S sometime if i closed ccminer and restart it im able to log again and mine ...

Thanks for the help


LOOPER--

This is how:

:loop

ccminer.exe -r 1 -R 5 -a quark   -o stratum+tcp://us-west01.miningrigrentals.com:3333 -u me -p x  -d 0,1,2

taskkill -t -f /im ccminer*
timeout -t 1

ccminer.exe -r 1 -R 5 -a quark   -o stratum+tcp://us-central01.miningrigrentals.com:3333 -u me  -p x  -d 0,1,2

taskkill -t -f /im ccminer*
timeout -t 1

goto loop

This is a slight revision of Bathrobehero's script.  Use the "-R" switch, and the "-r" switch.  The script above puts in a 5 second delay (-R 5) before switching to the lower pool in the batch file, and to try to reconnect once (-r 1).  Yaamp uses it to switch between algos.  As used above, it switches between pools.  Yamp.com has an example script linked on the homepage for algo switching.

If you execute the command "ccminer --help >> help.txt" in a windows command box, you will get a text file explaining all the ccminer commands.

--scryptr
This looks good to me but the problem still is at the goto loop I think.  Again at the crash line ( goto loop ) it says can't find ccminer. Or is it the 1 second time delay that may keep it from crashing ?

CRASHES--

I think that may be the intention for "-t 1", but now I wonder if crashes are because of overclocking ccminer for performance.  The batch file works, but ccminer triggers the "program stopped working" error messages.  I don't know if ccminer is supposed to stay runing between connection attempts.       --scryptr
My pool just went down and ccminer crashed on my other 2 computers. This one didn't and never does and all computers are overclocked. Ones that crashed are vista and windows 8.1 and this one is windows 8.1. Now I'll try the -t 1 right before the goto loop to see if that helps. That  * right after ccminer* is the same as .exe like this   ccminer*  same as  ccminer.exe  ??  
Thx
EDIT: I just disconnected my ithernet cable and it went through the commands .. but in the command window it says ccminer.exe can't be found. But it didn't crash that way.
ps What cbuchner1 put in cudaminer needs to be put into ccminer. With cudaminer these bat files will work..even a 1 bat file restart like...

:start
cudaminer.exe -l T5x24 -C 2 -i 0 -o stratum+tcp://us.coinium.org:3340 -u me -p x -d 0 --time-limit 900
goto start
2947  Alternate cryptocurrencies / Mining (Altcoins) / Re: 10MHASH CCminer modded NVIDIA Maxwell kernals by SP. on: April 29, 2015, 03:06:17 PM
I have a question, if sometimes on yaamp the connection is lost and isn't restarting, i would like to add another pool. How can i do this. (with last ccminer1.5.47)
Am i the only one who lost connection on yaamp?
For now i use :
ccminer.exe -R 5 -T 5 -q -a quark -o stratum+tcp://yaamp.com:4033 -u 5LA1mw7JZKKVf3LK9KLAJSzQZzNwU9Z3Rp -p d=0.002

Can someone explain me what i should add to insert another pool after this one? (round robin, failover or someting else)

P.S sometime if i closed ccminer and restart it im able to log again and mine ...

Thanks for the help


LOOPER--

This is how:

:loop

ccminer.exe -r 1 -R 5 -a quark   -o stratum+tcp://us-west01.miningrigrentals.com:3333 -u me -p x  -d 0,1,2

taskkill -t -f /im ccminer*
timeout -t 1

ccminer.exe -r 1 -R 5 -a quark   -o stratum+tcp://us-central01.miningrigrentals.com:3333 -u me  -p x  -d 0,1,2

taskkill -t -f /im ccminer*
timeout -t 1

goto loop

This is a slight revision of Bathrobehero's script.  Use the "-R" switch, and the "-r" switch.  The script above puts in a 5 second delay (-R 5) before switching to the lower pool in the batch file, and to try to reconnect once (-r 1).  Yaamp uses it to switch between algos.  As used above, it switches between pools.  Yamp.com has an example script linked on the homepage for algo switching.

If you execute the command "ccminer --help >> help.txt" in a windows command box, you will get a text file explaining all the ccminer commands.

--scryptr
This looks good to me but the problem still is at the goto loop I think.  Again at the crash line ( goto loop ) it says can't find ccminer. Or is it the 1 second time delay that may keep it from crashing ?
2948  Alternate cryptocurrencies / Mining (Altcoins) / Re: 10MHASH CCminer modded NVIDIA Maxwell kernals by SP. on: April 29, 2015, 02:16:04 PM
I am no linux guru, but I have run a script or two.

Maybe you can try this:

chmod +x script.sh    <-- to make it executable
./script.sh                 <-- to run the script

YES--

OK, but I was in the habit of implementing scripts with "sh".  Apparently, "sh" and "bash" are not completely equivalent.  There are some functions in Skunk's script that require "bash".

Further, the Windows batch command "taskkill" will not find the imagename "ccminer*" if a user closes the "ccminer.exe" with a "control-c" keystroke, because ccminer has abruptly been closed.  This abrupt closing triggers a Windows error response frequently, and disrupts the loop on the ccminer launch batch file.  If running ccminer in a round-robin batch file, the Windows error response prevents ccminer from reconnecting and mining until a manual intervention occurs.

Closing out of ccminer.exe in a clean fashion under Windows may require some changes to the source code of ccminer itself.

--scryptr
That's it scryptr.. exactly what happens. Thx  Smiley
2949  Alternate cryptocurrencies / Mining (Altcoins) / Re: 10MHASH CCminer modded NVIDIA Maxwell kernals by SP. on: April 29, 2015, 01:40:39 PM
:loop
ccminer.exe -r 1 -R 5 -a quark   -o stratum+tcp://us-west01.miningrigrentals.com:3333 -u me -p x  -d 0,1,2
taskkill -t -f /im ccminer*
timeout -t 1

ccminer.exe -r 1 -R 5 -a quark   -o stratum+tcp://us-central01.miningrigrentals.com:3333 -u me  -p x  -d 0,1,2
goto loop

Should prevent the crash.
Thanks bathrobehero. But it was crashing at the goto loop. And said at that point it couldn't find ccminer ..
2950  Alternate cryptocurrencies / Mining (Altcoins) / Re: 10MHASH CCminer modded NVIDIA Maxwell kernals by SP. on: April 29, 2015, 01:34:32 PM
The as-compiled by sp_ release 45 is a nightmare on my rig, mining Quark

GTX 970
i7 4770
16GB
Win 8.1

Unsteady hashrate with -i 20, and most any other intensity setting crashes.

After a crash, the GPU goes into a low power mode and I have to restart the machine. I suspect that if I used an older version of Afterburner or Precision X that has the K-Boost button, I might be able to wake it up after the crash without restarting .

Either way, it is very buggy and that makes me Sad

download nvidia inspector

Use bat-file with

nvidiaInspector -restartDisplayDriver
Nvidia inspector is an  OverClocking application. Does it have anything to do with recovering from a crash?

DRIVER CRASH--

I am often able to overcome a driver crash with EVGA PrecisionX 16, an overclocking utility.  If you drive the card to hard, and the driver crashes, the card can be reset by turning "Boost Clock" off and on and then re-applying the clocking settings.  The desktop display may also need to be reset, as well.       --scryptr
Thanks scryptr. But what I just installed was TdrDelaySetTo40 that I found in nvminer zip folder. It hasn't crashed yet. But when renting hash and not able to monitor all the time I needed something to restart the miner right away. He is the problem I was having or still maybe have.
 At that time the command window was still open and if I clicked the warning window off the miner would start mining again without any problem.



thx

EDIT: This happened a lot when the stratum failed and at the goto loop. Tested it by disconnecting the ithernet.

:loop
ccminer.exe -r 1 -R 5 -a quark   -o stratum+tcp://us-west01.miningrigrentals.com:3333 -u me -p x  -d 0,1,2
ccminer.exe -r 1 -R 5 -a quark   -o stratum+tcp://us-central01.miningrigrentals.com:3333 -u me  -p x  -d 0,1,2
goto loop

nVidiaInspector --

The program is a GOOD ONE for Windows!  It overclocks and is NOT LIMITED to 4 CARDS!  I am able to access the settings on all 6 of the GTX 750ti SSC cards on the Windows rig, save the settings in a shortcut, and place the shortcut in the Startup Folder on my rig.  Fan speed, clock speed for core and memory, and power settings are all adjustable.  I added 500kh/s to the rig's Lyra2 mining hash rate with the utility (4.5Mh/s now).

@tbearhere --

I also get the Windows warning "ccminer has stopped working" when it cycles through the batch file.  It requires manual intervention and disrupts the functionality of the goto loop.  Apparently, it is a more frequent problem in Windows 8.  I don't have a solution yet, I am still looking.      

 --scryptr

Thanks scryptr. So far no crashes since I put in TdrDelaySetTo40. And I use evga precision x and that does detect all 6 cards. But I still don't feel safe that at the goto loop command is stable. I did put in a task kill ccminer right before the goto loop, but no difference at that time. There maybe a link with overclocking not sure.   thx 
2951  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN] [CYBG] CYBERGOATS [QUBIT] [HIPOS] [POW] 167M Coins - 5 day POW on: April 28, 2015, 09:30:35 PM
Any word on a launch ?
No not yet.
2952  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN] [CYBG] CYBERGOATS [QUBIT] [HIPOS] [POW] 167M Coins - 5 day POW on: April 27, 2015, 11:33:24 PM
Will I be able to buy real goats with this coin ?

If this coin goes 1 coin = 1 goat parity, I'm definitely mining.

I bet the farms  Grin would be all over this too...
Good one gdavis024  .....    Cheesy
2953  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN] [CYBG] CYBERGOATS [QUBIT] [HIPOS] [POW] 167M Coins - 5 day POW on: April 27, 2015, 03:11:50 PM
nice! qubit  Cool will be watching this coin
Me too.  Wink
2954  Alternate cryptocurrencies / Mining (Altcoins) / Re: 10MHASH CCminer modded NVIDIA Maxwell kernals by SP. on: April 25, 2015, 11:54:53 PM
Code:
hashbrown9000 You mean that if it crashes it with auto restart the miner right away?
thx
ps Please look at my post right above this.

No, this just restarts the nvidia driver without restarting the computer. My main display runs on an old AMD 6850, and the other GPU in the system is the 750ti.

I never tried restarting the driver using precisionX.
Ok thx
2955  Alternate cryptocurrencies / Mining (Altcoins) / Re: 10MHASH CCminer modded NVIDIA Maxwell kernals by SP. on: April 25, 2015, 11:33:16 PM
I forget where on Google I found this quick code to put in a .bat file to quickly reboot the GPU without restarting windoze:

Code:
@echo off
echo.
echo *** Restarting GPU  
timeout /t 2 /nobreak >nul
devmanview.exe /disable_enable "NVIDIA GeForce GTX 750 Ti"
echo.
echo *** DoNe
timeout /t 2 /nobreak >nul
taskkill /f /IM explorer.exe
explorer.exe

I made a shortcut and pinned it to the start menu and it works every time when I go past the overclock limit on my card.
hashbrown9000 You mean that if it crashes it with auto restart the miner right away?
thx
ps Please look at my post right above this.
2956  Alternate cryptocurrencies / Mining (Altcoins) / Re: 10MHASH CCminer modded NVIDIA Maxwell kernals by SP. on: April 25, 2015, 11:26:29 PM
The as-compiled by sp_ release 45 is a nightmare on my rig, mining Quark

GTX 970
i7 4770
16GB
Win 8.1

Unsteady hashrate with -i 20, and most any other intensity setting crashes.

After a crash, the GPU goes into a low power mode and I have to restart the machine. I suspect that if I used an older version of Afterburner or Precision X that has the K-Boost button, I might be able to wake it up after the crash without restarting .

Either way, it is very buggy and that makes me Sad

download nvidia inspector

Use bat-file with

nvidiaInspector -restartDisplayDriver
Nvidia inspector is an  OverClocking application. Does it have anything to do with recovering from a crash?

DRIVER CRASH--

I am often able to overcome a driver crash with EVGA PrecisionX 16, an overclocking utility.  If you drive the card to hard, and the driver crashes, the card can be reset by turning "Boost Clock" off and on and then re-applying the clocking settings.  The desktop display may also need to be reset, as well.       --scryptr
Thanks scryptr. But what I just installed was TdrDelaySetTo40 that I found in nvminer zip folder. It hasn't crashed yet. But when renting hash and not able to monitor all the time I needed something to restart the miner right away. Here is the problem I was having or still maybe have.
 At that time the command window was still open and if I clicked the warning window off the miner would start mining again without any problem.



thx

EDIT: This happened a lot when the stratum failed and at the goto loop. Tested it by disconnecting the ithernet.

:loop
ccminer.exe -r 1 -R 5 -a quark   -o stratum+tcp://us-west01.miningrigrentals.com:3333 -u me -p x  -d 0,1,2
ccminer.exe -r 1 -R 5 -a quark   -o stratum+tcp://us-central01.miningrigrentals.com:3333 -u me  -p x  -d 0,1,2
goto loop
2957  Alternate cryptocurrencies / Mining (Altcoins) / Re: 10MHASH CCminer modded NVIDIA Maxwell kernals by SP. on: April 25, 2015, 10:48:51 PM
The as-compiled by sp_ release 45 is a nightmare on my rig, mining Quark

GTX 970
i7 4770
16GB
Win 8.1

Unsteady hashrate with -i 20, and most any other intensity setting crashes.

After a crash, the GPU goes into a low power mode and I have to restart the machine. I suspect that if I used an older version of Afterburner or Precision X that has the K-Boost button, I might be able to wake it up after the crash without restarting .

Either way, it is very buggy and that makes me Sad

download nvidia inspector

Use bat-file with

nvidiaInspector -restartDisplayDriver
Nvidia inspector is an  OverClocking application. Does it have anything to do with recovering from a crash?
2958  Alternate cryptocurrencies / Mining (Altcoins) / Re: 10MHASH CCminer modded NVIDIA Maxwell kernals by SP. on: April 25, 2015, 10:22:30 PM
#46
QUARK HASH 750ti FTW - 6.35-6.6Mh/s  Showing on command window..about 1mh/s more for my rig...but at pool 1mh/s less..staying with #43 the best so far. And the 3 750ti on this computer with #46 drags down the computer.
Keep up the good work sp.  Smiley

2959  Alternate cryptocurrencies / Mining (Altcoins) / Re: 10MHASH CCminer modded NVIDIA Maxwell kernals by SP. on: April 25, 2015, 10:45:42 AM
This is the best release so far. Single thread on 750Ti is rock solid at 6766 kh/s [quark], showing the same and higher accepted hashrate stats on westhash. With -g 4 -i 22 comes close to single thread performance but not consistent.

wow - you are getting almost 1MH per card more than we are ... on stock clocks? ... how? ...

#crysx

Mine is EVGA 750TI FTW ACX @ 1404 (Boost) + 3198 Mem
ryen123
Are your 750ti's stable at 1404 boost ..I mean do you have any crashes at all? Mine love 1350 boost  that's their sweet spot.
2960  Alternate cryptocurrencies / Mining (Altcoins) / Re: 10MHASH CCminer modded NVIDIA Maxwell kernals by SP. on: April 25, 2015, 10:35:34 AM
Yeah, when I start quark mining with -g my speed is less (28M for 2x970), compared to 31M when starting without any settings (only -r and -R). release 46
Thats why I never ues those settings ...I just overclock.
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