Topic: [Mining OS] SimpleMining.net - Manage Your GPU farm the easy way! (30 days free) - page 325. (Read 836197 times)

I have 120 rigs on 5 cards on ds3p sadly  

https://i.imgur.com/9uZhcbX.png

For some motherboard it is in deed causing problems !
20% of my motherboard are behaving like bad boys but rest are totally ok.
You should just try one by one and prepare for reflash or have already other pendrive with old image


No problem, still i admit that i implemented this update too late than i accually could and should, so sorry guys for that !


Then you Should make simple bash script and run it in rc.local

#!/bin/bash
ping something.com
# the -t parameter works only in windows, in linux you dont need to add anything to make it work in a loop.


This kernel has some problems on some motherboards. It could be it, It could be also some pendrive problems.
Try reflashing with dagfix image from website.
If it wont help then try to reflash with old stable image.


This update is showing in dashboard ONLY when rig doenst have dagfix kernel and it is RX OS and has at least one GPU connected.
In all other cases this update wont show up ofcourse

I will look into this thx.
No wifi support . Man i really need to make this FAQ

This motehrboard is known as really fucked up - meaning SMOS wont work on this motherboard and i cant help it

I didnt bringed memory undervolting feature to not make this more harder than it is now.
Accually memory undervolting can save about 1-2 watts per gpu. So i guess it isnt worth it !
Only thing that came to my mind is to make overvoltimg in memory which COULD make memory work more stable on very high overclocking.
Accually i am thinking about this but i still am gathering some more informations.
If you want to mess with it then you could manually edit one script and add static memory undervolting by editing:
root/utils/oc_dpm2.sh file
change line
/root/utils/wolfamdctrl -i $x --core-state $coreState --mem-state $memoryState --core-clock ${coreArray[$i]} --mem-clock ${memoryArray[$j]} --volt-state $coreState --vddc-table-set ${coreVoltArray[$i]} #--mem-state $memoryState --mvdd 950
to
/root/utils/wolfamdctrl -i $x --core-state $coreState --mem-state $memoryState --core-clock ${coreArray[$i]} --mem-clock ${memoryArray[$j]} --volt-state $coreState --vddc-table-set ${coreVoltArray[$i]} --mem-state $memoryState --mvdd 950
Or 1000 or whatevery you want
If anyone will have results such as "i saved 5 watts with memory undervolting" or "i make it more stable with 100 MHZ more and now gpus is making 0,5MH/s or something  - just let me here know and other people.
If this will really make sense then i will implement it. If it will save 1-2 watt then there is no point right ? I am not as much eco friendly - in other case i would not be mining at all

I have installed the dagfix version and everything worked fine. I have 10 rx 580 8gb Armor OC and 1 rx 580 8gb red devil GS and it takes around 1700W with bios modding and core voltage to 860 (~330 MH/s. Now i have a question if it is possible to adjust the mvddc, because i belive that it is mor undervolting possible by reducing the memory voltage too around 900. So how is this possible with smOS? I have done the setting in the miner config, but it didn't worked. What else can i do?

1. https://i.imgur.com/IuyCF2i.jpg

2. https://i.imgur.com/9uZhcbX.png

help me linux does not want to work

Athlon II X2 250 Gigabyte GA-970A-DS3P DDR3 4GB 5 GPU Gigabyte RX 570 AORUS simpleminer-RX-v1118-17.30-dagfix

Does smOS support Wi-Fi? I have my rigs in a room away from the router and I don't want to be putting holes through walls or wires around the house. I didn't see anything about how you put in your email and start configuring from dash would work if I can't put my wifi ssid and pwd for it, unless first setup has to be done by cable.

I want to move away from Windows, have 2 rigs running 18 GPUs total.

Installed two rigs today and so far update 1128 'if I'm not wrong' has an error the rig doesn't start after update I have to reboot to make it work.

so where is it exactly? I broke my eyes searching for it! or I dont have it because I already have downloaded dagfix version?

The Gaming X is a better card then the Armor model because the cooling on the Gaming X is way better. The Armor only has one heat pipe for cooling and will run hot. Now I could be wrong but from reading reviews from other miners I don't think I am. Google is your friend.
 

this is not a place for such questions

Just joined Simple Mining and am in the middle building my first rig.

Not sure i can read through 5600 odd posts, although i will search here if i get a problem.

I do have a question though.

Whats the difference between all the models on NVIDIA 8Gb 1080 cards? They range quite alot in price. Not the mini cards. The same goes for similar models, ie 1070s AMD 570's etc.

I've just pulled these two from Amazon:
MSI Gaming GeForce GTX 1080 8GB GDDR5X SLI DirectX 12 VR Ready Graphics Card (GTX 1080 ARMOR 8G OC)
MSI NVIDIA GeForce GTX 1080 GAMING X 8 GB GDDR5X 2560 Core VR Ready Graphics Card with Twin Frozr VI Plus RGB LEDs - Black

The second is getting on for twice the price.

Hey admin , thanks for dagfix and VA control
it is excellant..

Eventually I succeeded to install dagfix with the help of red icon online


Whatever I did , I couldn't install dagfix iso versions to my Flash disks..

it was very easy to install online...

my mainboard was ds3p 970 Gigabyte...

But no problem my rigs now...

Energy management is also helpful. while I was using my 5 * rx580 8 gb with 880 W before I install update , then now I use it now only 800 W with 900VA 29.5 MH..
Thanks

Hi everyone)

i applied the dag fix, and one of the rigs went off

it wrote "Beta ROCM update completed, reboot in 60 seconds"

now it is off

what went wrong?

yeah pretty risky. i ran it and my power jumped up big time. i had to set the core. my psu is 750 but the power draw was 820. i guess there is headroom with psu's, but i'm not sure if i'd want to risk it remotely.

Anyone tried the latest update on a Pandaminer??

I'm hesitant to try is as my Pandas are remote in another country and I don't want them to lock up.

No, it's handmade which costs ~5$ =)
Just need to run ping command to it...
I want to switch to smOS, but this stops me...

Hey Tyatanick... I'd just like to take the time to thank you for your work on successfully rolling out the Core Undervolting feature. THANK YOU MAN! Not only has it  extended the long term feasibility of GPU mining, but you have likely saved (with a single update) our planet a PETAwatt hour of energy over the next year alone. BRAVO!!! 

Is the DAG fix version safe?  I remember reading that it can be buggy for people.  If I got it running stable is it safe to leave alone or are there things we need to worry about?

Its not a guess, you are absolutely right. The offset you added sends direct command to the voltage regulator, while this(see my previous post) is not actual undervolting, its not even working with the driver...my guess is its simply dropping VDDC to current VDDCI voltage state which is ~900/950mV.

Wow! Congrats what settings did you use?

Without offset this rig with core at 850mv wasn't stable (was at around 925). My guess is that GPU with added offset is better controlling voltages and thus is stable with lower values.