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Topic: EWBF's CUDA Zcash miner - page 92. (Read 2164327 times)

sr. member
Activity: 337
Merit: 250
July 22, 2017, 08:26:54 AM
Hey guys,
my first bigger problem with the miner:
I have MSI armor 1080ti's (5 of them), and I tried running every card individually and they work fine,
but when I plugin all 5 of them - "display driver crashed" and freezes.

- it aint the PSU, it is titanium Corsair top model with a lot of buffer left
- it aint risers, cause they've been tested individually also
- it aint MOBO, I guess? dont really know how to check that - but it's brand new.
- it aint the miner, cause it works with my other 1080tis...
- it aint the drivers, cause I tried the last 3 versions
- it aint the heat, cause it's under AC
- it aint the overclock, cause it isn't overclocked, all stock settings.

Please help me out here, I've spend the whole day tinkering about it with no results.

Anyone experienced this?
newbie
Activity: 13
Merit: 0
July 22, 2017, 12:23:56 AM
Asus Prime z270-a
4x1080ti works well

5x1080ti+1x1070
after 5min-4hours of working
ERROR: Looks like GPU3 are stopped. Restart attempt.
ERROR: Looks like GPU3 are stuck he not respond.
ERROR: Looks like GPU5 are stopped. Restart attempt.
ERROR: Looks like GPU5 are stuck he not respond.
...
and everything stops

with\without overclocking doesnt matter.
120% power limit not helps.
solver 0 1 not helps.
reinstall drivers a lot of times.
risers works ok at other rigs.
temperature ~65

Other algoritms\miners works ok

What can i do?

Insufficient data - not compute....


What data you need? I can give it to you.
newbie
Activity: 13
Merit: 0
July 21, 2017, 03:20:55 PM
Asus Prime z270-a
4x1080ti works well

5x1080ti+1x1070
after 5min-4hours of working
ERROR: Looks like GPU3 are stopped. Restart attempt.
ERROR: Looks like GPU3 are stuck he not respond.
ERROR: Looks like GPU5 are stopped. Restart attempt.
ERROR: Looks like GPU5 are stuck he not respond.
...
and everything stops

with\without overclocking doesnt matter.
120% power limit not helps.
solver 0 1 not helps.
reinstall drivers a lot of times.
risers works ok at other rigs.
temperature ~65

Other algoritms\miners works ok

What can i do?
full member
Activity: 224
Merit: 100
July 20, 2017, 07:39:41 AM
Connecting with TeamViewer will also utilize the GPU to render the screen.  The best way to check the speeds is via the web API from another PC.  Any remote desktop / teamviewer / vnc will drop the values on one card.  There really isn't a reason to be connected unless you are doing work on the pc.  When i connect with teamviewer or RDP i always restart the system when I am done.  This keeps the GPU free of any influence of rendering a desktop.

How do you start the miner after the restart? Dont you need still to log in to do that?

you dont need to restart your PC after login out of Teamviewer. This is pure nonsense. Just do the math for yourself and you will see.

For some reason my GPU0 stops randomly - any thoughts?

Code:
Total speed: 3130 Sol/s
INFO: Detected new work: 1500314720
INFO 14:16:37: GPU4 DevFee Accepted share
INFO 14:16:37: GPU4 DevFee Accepted share
INFO 14:16:38: GPU3 Accepted share 80ms [A:102, R:0]
INFO 14:16:40: GPU3 Accepted share 63ms [A:103, R:0]
ERROR: Looks like GPU0 are stopped. Restart attempt.
CUDA: Device: 0 Thread exited with code: 30
CUDA: Device: 2 Thread exited with code: 30
CUDA: Device: 3 Thread exited with code: 30
CUDA: Device: 4 Thread exited with code: 30
CUDA: Device: 1 Thread exited with code: 30
INFO: GPU0 are restarted.
CUDA: Device: 0 User selected solver: 0
CUDA: Device: 0 Thread exited with code: 46
ERROR: Looks like GPU1 are stopped. Restart attempt.
INFO: GPU1 are restarted.
ERROR: Looks like GPU2 are stopped. Restart attempt.
INFO: GPU2 are restarted.
ERROR: Looks like GPU3 are stopped. Restart attempt.
INFO: GPU3 are restarted.
ERROR: Looks like GPU4 are stopped. Restart attempt.
INFO: GPU4 are restarted.
CUDA: Device: 4 User selected solver: 0
CUDA: Device: 3 User selected solver: 0
CUDA: Device: 2 User selected solver: 0
CUDA: Device: 1 User selected solver: 0
CUDA: Device: 4 Thread exited with code: 46
CUDA: Device: 3 Thread exited with code: 46
CUDA: Device: 2 Thread exited with code: 46
CUDA: Device: 1 Thread exited with code: 46
Temp: GPU0 0C GPU1 0C GPU2 0C GPU3 0C GPU4 0C
GPU0: 0 Sol/s GPU1: 628 Sol/s GPU2: 631 Sol/s GPU3: 617 Sol/s GPU4: 627 Sol/s
Total speed: 2503 Sol/s
Temp: GPU0 0C GPU1 0C GPU2 0C GPU3 0C GPU4 0C
GPU0: 0 Sol/s GPU1: 0 Sol/s GPU2: 0 Sol/s GPU3: 0 Sol/s GPU4: 0 Sol/s
Total speed: 0 Sol/s

Overclocked ? The only times I have a miner stopped its because I went too far with my settings. You saw this thread ? https://bitcointalk.org/index.php?topic=1707546.1500
full member
Activity: 287
Merit: 100
July 20, 2017, 06:29:59 AM
Connecting with TeamViewer will also utilize the GPU to render the screen.  The best way to check the speeds is via the web API from another PC.  Any remote desktop / teamviewer / vnc will drop the values on one card.  There really isn't a reason to be connected unless you are doing work on the pc.  When i connect with teamviewer or RDP i always restart the system when I am done.  This keeps the GPU free of any influence of rendering a desktop.

How do you start the miner after the restart? Dont you need still to log in to do that?

you dont need to restart your PC after login out of Teamviewer. This is pure nonsense. Just do the math for yourself and you will see.

For some reason my GPU0 stops randomly - any thoughts?

Code:
Total speed: 3130 Sol/s
INFO: Detected new work: 1500314720
INFO 14:16:37: GPU4 DevFee Accepted share
INFO 14:16:37: GPU4 DevFee Accepted share
INFO 14:16:38: GPU3 Accepted share 80ms [A:102, R:0]
INFO 14:16:40: GPU3 Accepted share 63ms [A:103, R:0]
ERROR: Looks like GPU0 are stopped. Restart attempt.
CUDA: Device: 0 Thread exited with code: 30
CUDA: Device: 2 Thread exited with code: 30
CUDA: Device: 3 Thread exited with code: 30
CUDA: Device: 4 Thread exited with code: 30
CUDA: Device: 1 Thread exited with code: 30
INFO: GPU0 are restarted.
CUDA: Device: 0 User selected solver: 0
CUDA: Device: 0 Thread exited with code: 46
ERROR: Looks like GPU1 are stopped. Restart attempt.
INFO: GPU1 are restarted.
ERROR: Looks like GPU2 are stopped. Restart attempt.
INFO: GPU2 are restarted.
ERROR: Looks like GPU3 are stopped. Restart attempt.
INFO: GPU3 are restarted.
ERROR: Looks like GPU4 are stopped. Restart attempt.
INFO: GPU4 are restarted.
CUDA: Device: 4 User selected solver: 0
CUDA: Device: 3 User selected solver: 0
CUDA: Device: 2 User selected solver: 0
CUDA: Device: 1 User selected solver: 0
CUDA: Device: 4 Thread exited with code: 46
CUDA: Device: 3 Thread exited with code: 46
CUDA: Device: 2 Thread exited with code: 46
CUDA: Device: 1 Thread exited with code: 46
Temp: GPU0 0C GPU1 0C GPU2 0C GPU3 0C GPU4 0C
GPU0: 0 Sol/s GPU1: 628 Sol/s GPU2: 631 Sol/s GPU3: 617 Sol/s GPU4: 627 Sol/s
Total speed: 2503 Sol/s
Temp: GPU0 0C GPU1 0C GPU2 0C GPU3 0C GPU4 0C
GPU0: 0 Sol/s GPU1: 0 Sol/s GPU2: 0 Sol/s GPU3: 0 Sol/s GPU4: 0 Sol/s
Total speed: 0 Sol/s
full member
Activity: 224
Merit: 100
July 20, 2017, 05:33:26 AM
Connecting with TeamViewer will also utilize the GPU to render the screen.  The best way to check the speeds is via the web API from another PC.  Any remote desktop / teamviewer / vnc will drop the values on one card.  There really isn't a reason to be connected unless you are doing work on the pc.  When i connect with teamviewer or RDP i always restart the system when I am done.  This keeps the GPU free of any influence of rendering a desktop.

How do you start the miner after the restart? Dont you need still to log in to do that?

you dont need to restart your PC after login out of Teamviewer. This is pure nonsense. Just do the math for yourself and you will see.
member
Activity: 126
Merit: 11
July 20, 2017, 04:12:54 AM

How do you start the miner after the restart? Dont you need still to log in to do that?

Put a shortcut to your .bat file in the windows startup folder.  Or if you prefer you can run a scheduled task to start the .bat when the computer starts up.
full member
Activity: 287
Merit: 100
July 20, 2017, 02:42:03 AM
Connecting with TeamViewer will also utilize the GPU to render the screen.  The best way to check the speeds is via the web API from another PC.  Any remote desktop / teamviewer / vnc will drop the values on one card.  There really isn't a reason to be connected unless you are doing work on the pc.  When i connect with teamviewer or RDP i always restart the system when I am done.  This keeps the GPU free of any influence of rendering a desktop.

How do you start the miner after the restart? Dont you need still to log in to do that?
legendary
Activity: 1498
Merit: 1030
July 20, 2017, 01:44:11 AM
Encrypted stratum suporte?

 There is no REAL reason for that, the only reason it exists is Claymore got paranoid about his miner getting fees after someone showed how to easily bypass that.

newbie
Activity: 12
Merit: 0
July 19, 2017, 06:18:52 PM
Encrypted stratum suporte?
newbie
Activity: 12
Merit: 0
July 19, 2017, 07:52:20 AM
I just tried  again and I get 755 Sol/s without overclocking... so Im fine I guess

what power limit do you use?

I only use a temp limit, 70c but it doesnt even reach 66c anyway.

then I am doing something totally wrong

https://ibb.co/ep32LF
https://ibb.co/by0eZa

+-----+-------------+--------------+
| GPU | Power usage |  Efficiency  |
+-----+-------------+--------------+
|  0  |    186W     |  3.54 Sol/W  |
|  1  |    175W     |  3.60 Sol/W  |
|  2  |    175W     |  3.74 Sol/W  |
|  3  |    176W     |  3.51 Sol/W  |
|  4  |    190W     |  3.45 Sol/W  |
+-----+-------------+--------------+


Hello everyone, I have such a question, how can I change the page http://127.0.0.1:42000/, for example, I would like to add the fan speed ?
Where is this page stored in general?
member
Activity: 126
Merit: 11
July 19, 2017, 06:47:44 AM

Gpu0 has screen output, try booting without screen connected and check it by Remote Desktop

The screen was plugged to the motherboard's HDMI port but I took your advice, booted the rig headless and connected to it through Teamviewer.

Exact same problem - screenshot attached.



PLEASE HALP !


Connecting with TeamViewer will also utilize the GPU to render the screen.  The best way to check the speeds is via the web API from another PC.  Any remote desktop / teamviewer / vnc will drop the values on one card.  There really isn't a reason to be connected unless you are doing work on the pc.  When i connect with teamviewer or RDP i always restart the system when I am done.  This keeps the GPU free of any influence of rendering a desktop.
legendary
Activity: 1084
Merit: 1003
≡v≡
July 19, 2017, 05:47:30 AM
one more question if you guys could help me out,
here's the config I'm running:
Code:
:restart
TIMEOUT 8
miner --server zec-eu1.dwarfpool.com --port 3336 --user ** --pass **@gmail.com --eexit 3 --api *.*.*.* --log 2 --logfile ZCASH.%date:~6,4%%date:~3,2%%date:~0,2%.ewbf.log --pec
goto :restart


I think this config gives me ability to save the the log file, but either I'm unable to find it or I did something wrong in config, any ideas what can I do?

try use absolute path e.g.  --logfile C:\mining\zec\logs\ZCASH.%date:~6,4%%date:~3,2%%date:~0,2%.ewbf.log

also this miner can not use variables logfile name in config file, only in .bat
spasibo Kukushka : )

after messing with it around I found that this command works like a charm and you were right, only after specifying the full path it saves the logs
Code:
--logfile C:\pants\0.3.4b\log-%DATE:~-4%-%DATE:~4,2%-%DATE:~7,2%_%time:~0,2%%time:~3,2%%time:~6,2%.txt
newbie
Activity: 17
Merit: 0
July 19, 2017, 03:10:57 AM

Gpu0 has screen output, try booting without screen connected and check it by Remote Desktop

The screen was plugged to the motherboard's HDMI port but I took your advice, booted the rig headless and connected to it through Teamviewer.

Exact same problem - screenshot attached.

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

PLEASE HALP !
full member
Activity: 305
Merit: 148
Theranos Coin - IoT + micro-blood arrays = Moon!
July 19, 2017, 01:01:30 AM
Should I expect more than 700Sol/s on a 1080Ti?

Yes.  Unless it's a hybrid pos. But on any large, 3 fan 1080 Ti, yes.
sr. member
Activity: 378
Merit: 258
July 18, 2017, 11:44:54 PM
Ewbf you meke very good miner for zcash, but why to stay on one algo?
Do you have plans to make miner for other algos?
For example, xcn, nexus and some other coins without good mining software suport?
Will be very good if you can integrate more algos in one miner.
full member
Activity: 322
Merit: 105
July 18, 2017, 06:48:11 PM
Hi all,

Running this miner version 0.3.4b on Windows 10 family 64-bit.

Motherboard is ASUS PRIME Z270-P.

GPU's are all Gigabyte GTX 1070 WF OC edition.

For some reason, GPU0 runs slower than the others GPUs most of the time.

I actually have two exact same rigs with the exact same hardware, 5 cards in each one, and GPU1-4 are running at about the same speed (roughly 435 Sol/s each) on both rigs, but GPU0 misbehaves.  Sometimes I get 350 Sol/s, sometimes 150.  Sometimes "solver 2" is selected and it drops under 100 Sol/s.

The problem occurs on both rigs.

Power supply is 1200w.  Rig drains about 950w out of it.

It actually also happens with 2 cards installed.   Doesn't happen with 3 cards.  Didn't test with 4.  Did test with 6 but rig became unstable (I suspect not enough power supply).


I did try to switch cards around.  Didn't help.

Tried PCIe Gen1 or Gen2.  Didn't change anything.

Reinstalled the drivers 40,000 times.

Any ideas?  This is quite frustrating.

Oh and the mobo bios is updated.


Gpu0 has screen output, try booting without screen connected and check it by Remote Desktop
full member
Activity: 240
Merit: 100
July 18, 2017, 06:41:44 PM
Hi all,

Running this miner version 0.3.4b on Windows 10 family 64-bit.

Motherboard is ASUS PRIME Z270-P.

GPU's are all Gigabyte GTX 1070 WF OC edition.

For some reason, GPU0 runs slower than the others GPUs most of the time.

I actually have two exact same rigs with the exact same hardware, 5 cards in each one, and GPU1-4 are running at about the same speed (roughly 435 Sol/s each) on both rigs, but GPU0 misbehaves.  Sometimes I get 350 Sol/s, sometimes 150.  Sometimes "solver 2" is selected and it drops under 100 Sol/s.

The problem occurs on both rigs.

Power supply is 1200w.  Rig drains about 950w out of it.

It actually also happens with 2 cards installed.   Doesn't happen with 3 cards.  Didn't test with 4.  Did test with 6 but rig became unstable (I suspect not enough power supply).


I did try to switch cards around.  Didn't help.

Tried PCIe Gen1 or Gen2.  Didn't change anything.

Reinstalled the drivers 40,000 times.

Any ideas?  This is quite frustrating.

Oh and the mobo bios is updated.

Select solver 0 in .bat file ?

I would also check the riser.
newbie
Activity: 17
Merit: 0
July 18, 2017, 05:48:52 PM
Hi all,

Running this miner version 0.3.4b on Windows 10 family 64-bit.

Motherboard is ASUS PRIME Z270-P.

GPU's are all Gigabyte GTX 1070 WF OC edition.

For some reason, GPU0 runs slower than the others GPUs most of the time.

I actually have two exact same rigs with the exact same hardware, 5 cards in each one, and GPU1-4 are running at about the same speed (roughly 435 Sol/s each) on both rigs, but GPU0 misbehaves.  Sometimes I get 350 Sol/s, sometimes 150.  Sometimes "solver 2" is selected and it drops under 100 Sol/s.

The problem occurs on both rigs.

Power supply is 1200w.  Rig drains about 950w out of it.

It actually also happens with 2 cards installed.   Doesn't happen with 3 cards.  Didn't test with 4.  Did test with 6 but rig became unstable (I suspect not enough power supply).


I did try to switch cards around.  Didn't help.

Tried PCIe Gen1 or Gen2.  Didn't change anything.

Reinstalled the drivers 40,000 times.

Any ideas?  This is quite frustrating.

Oh and the mobo bios is updated.
legendary
Activity: 1904
Merit: 1007
July 18, 2017, 05:26:20 PM
Yes you are, clock those guys up  Cheesy
I have 3 Sea Hawks @ +175 Clock +590 Mem (unsure of the exact figures, cannot check right now unfortunately) and 75% power (sure). They pull 180-190W and get 690-730 Sol/s at a brisk 42-46 degrees  Wink

Efficiency is around 3.8, my energy is very expensive.

Good luck!

Good advice. Cooler mining.
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