[Mining OS] SimpleMining.net - Manage Your GPU farm the easy way! (30 days free)

[KeezAZA]

How do I get passed this stage?
Compiling code and initializing GPUs. This will take a while...
I am running 2x stock RX 570.
I have tried both the RX and RX dag fix images. i have replaced the flash drive with a few others.

This comes up every now and then. Today it has been sitting at this stage for 2 hours. 

[1714025598]

1714025598

[shoasg]

im having problem with my rig (12 x 1060s). sometimes it would show an error and instead of restarting just hang there. latest one was this screen for 3 hours now http://i802.photobucket.com/albums/yy306/shoaibasghar/simple%20mine%20error.jpg?t=1506238136

[potatotda]

http://[img][img][/img][/img]

anyone use asrock h110 and 13 of 1070 ? my rig crashed several times

Same here, and is totally random, I first thought it was a raiser thing and changed all and is still happening.

Same for me. I moved the rig on a bigger frame 3 days ago and it crashes like 10 times a day eversince. I'll have new risers in 2 days but I' m not sure they are to blame since I'm not the only one having this issue.Strange

That makes 4 of us then. What exactly are your crashing symptoms?

I have a 12x GPU Rig, after around 10 minutes or more of mining the GPU 11 drop the hash rate from 26+mh/s to 18+mhs then this 18mhs is randomly getting on any other cards and then the rig reboot it self. the other issue is almost the same, GPU 11 drop hashrate to 0 a then restart the rig. this is happening with the normal version of smOS and the other with the Dag Fix. I already change the PCI riser and the USB cable but the problem persists.

My rig:
6x Rx 580 pulse 8GB
6x Rx 580 Strix 8GB
Board H110 Pro BTC+
8Gb Ram
Intel i3

try EthOS

I'm getting this error now, anyone knows what it means?
https://www.dropbox.com/s/8o0npfnshmaz6e1/IMG_7030.JPG?dl=0

I don't think it's SmOS. Ive got another new rig with the same setup and it's been working flawlessly the past 24 hours and I've suspected bad risers on the other rig as they seem lower quality.

The one with the cheaper quality risers has actually crashed earlier today with the same error you posted. I'll keep you updated on my findings. Any other way your rig crashes? What do you mean with crashing exactly?

EDIT: The same setup as the original poster 13 1070s and h110 pro BTC+

i have 3 rigs so the same issue , the miner restart without error after 2 or 3 hours

Oh just a restart? Yeah all 3 of mine do that about every 2-4 hours.
One of them freezes sometimes as well though, or occasionally has an error in red writing "gpu .. not respond, restart attempt" which doesn't work and needs a restart (it's not my OC settings). I'm assuming that specific issue is the risers.
Overall I've still got a few things to try out to identify patterns and troubleshoot before assuming it's the OS. I'll keep you updated.
Do your rigs also have the message "there is no screen to be attached matching miner" on startup?

i think its not at the risers , yeah "there is no screen to be attached matching miner" on startup

i am building 13 x 1070 on h110 btc right now and hope it will be working. Are there also guys who got this config working whithout those issues on smos??

btw do you all powering this mobo with 2 extra molex(and 2 separate powerlines as well)? it is a little silly because the is no powering between mobo and cards via usb riser cable.....but maybe that's the solution....

did you try the noaer version ?

No, my USBs were originally flashed to simpleminer-NV-v1108-kernel4.11.12-nvidia384.59.raw - but I assume this is irrelevant as it auto-updates no? I'm running version NV 1124.
You think it might make a difference?

I have the same problem, my rig restart ~10time per day (with default clock, Not OC) . I have updated to noaer version (1124) already, the result is same. there are message "there is no screen to be attached matching miner" on start up.

My rig:
+ Main: Bios start, BTC 250 PRO.
+ Ram: 4G.
+ HDD: 80G.
+ CPU: Intel Pentium Dual core 3.4Ghz.
+ GPU: 12 x MSI P106-100.

CITRONIC / TYTANIC it seems to be a BIG ISSUE so why we get no answer from you ? are you working on it ??

i have the same problem.

13x1070 on Asrock h110 causing restarts every 1-3h. (With 6, 8 cards works without any problems !! )

and what the hell means:
"there is no screen to be attached matching miner"

please guys .... !


can i get answer ? 
are there people with working 13GPU on H110 without reboots every 2h ?


 

[twofreckles]

Could you give us some clue about what "well done offset" means? I suppose you mean to change voltages on rom, but I've done a lot of tests (even including a new offset and changing the entire voltage table) and I haven't achieved very good results... I'm using rx 580 8g (two pulse and two nitro se)

Thank you in advance

You must manually add offset to the vbios and then play with it. Every card is different. I do have also Sapphire Pulse, and those are fast but power hungry. Some GPUs will take -150 mV and be perfectly stable, others won't run with as low as 25 mV.

[twofreckles]

In fact I've done (following steps on this video https://www.youtube.com/watch?v=sc5qFEIMYTs&feature=youtu.be) but as I've said I haven't achieved very good results... could you upload your pulse vbios to see exactly what have you changed?

Thank you again

I can't. If I remember correctly I got rx 570 pulse. So vbios will be different.

What does it mean you haven't achieved very good results. Can you see differance in power drain from the wall?

[logicassets]

RX oesnt support 200 series.

UPDATE V1026
- RX OS auto fan controll set to 76 C.
Tomorrow i will try to release option in dashboard so you could set your own target temperature.
I will also try tomorrow make R OS auto fan controll.

Getting there is "no screen to be attached matching miner" error. Had this before but the miner started never the less. What could it be?

I'm just getting set up with SMOS on the site and usb boot. With both the RX images (16.60-noaer & 17.30-dagfix), I am getting the "There is no screen to be attached matching miner" error repeating infinitely. Yes,  my email is in config.txt. Any help will be greatly appreciated!   

[fittsy]

anyone know where we can suggest an enhancement to SMOS? 
Would like to see an option under Overclocking to set  1 GPU Fan speed to 100%.
I.E.
Enter GPU# __  to set Fan to 100%   [OK]

Reason being if we have a GPU with issues [i.e. bad riser ], low hash rate , we can set the fan speed to 100% and see which GPU it is. 

Would save time from pulling each riser.  Just a thought

Where in the world do people come up with these ideas?  Bad risers causing low hash rate?!?

It either works or it doesn't. It passes data or it doesn't.  It powers on the GPU or it doesn't. The hash rate is the GPU not the riser.  It's a problem with the GPU, typically known as silicon lottery.

Swap that riser on the bad GPU with one from a good GPU. You'll see it's not the riser. I should know. I not only sell risers but I'm an actual miner. I've had similar problems with bad GPUs myself. I even swapped risers myself to test. It's a GPU issue not a riser issue.

People blame risers for all their issues because a riser is a $10 part.  They don't want to blame their $200-600 GPU.

[yatta]

Sometimes i have a problem with my rig.
When in overclocking phase it ocasionally stuck at some point, then goes on, but very slowly. On every miner.

Seems that might be this problem?
https://github.com/RadeonOpenCompute/ROCm/issues/146

OK, this solved problem.
https://bitcointalk.org/index.php?topic=1541084.msg19171919#msg19171919

[swolepoindexter]

So my AMD rig under SMOS mines EXP at full hash rate, around 26.5 per RX570

But under the same settings, claymore 10 pointed at ETH I only get around 24 per RX570.

Under windows those cards get 26.5, are there any additional settings I potentially need to get more ETH performance?

[smolina]

Hi! I've installed the trial version. Then when i try to mine with my RX 570 i have no problems, but if i overclock this, in the dashboard everything looks good, and ths hashrate speeds up (mining at 25 or 26 MH/s), but when i check this info with ethermine, it's not mining anything!
Can you help me?
Thanks a lot!

[RfBTC]

Hi  guys,   do you know the command line   for  dual mining  in SMOS  with sgminer, Claymore, etc... ,  with GPU AMD for   XMR + Decred   ? thanks !

[MingMining]

Can I use mixed amd and nvidia cards in one rig using smOS?

[siforek]

Does SimpleMining have an API? I'd like to see about making an Android app.

[KeezAZA]

Can I use mixed amd and nvidia cards in one rig using smOS?

Nope. SMOS is built as three seperate images for the three R and RX and NV(Nvidia).
The OS is very fussy from the looks of things.

Nvidia cards take  a long time to detect.

[marimach77]

In fact I've done (following steps on this video https://www.youtube.com/watch?v=sc5qFEIMYTs&feature=youtu.be) but as I've said I haven't achieved very good results... could you upload your pulse vbios to see exactly what have you changed?

Thank you again

I can't. If I remember correctly I got rx 570 pulse. So vbios will be different.

What does it mean you haven't achieved very good results. Can you see differance in power drain from the wall?

No, this is the problem, I can't see difference in power drain from wall, I've done following tests on vrom:

- added offset using instructions on the youtube link I've mentioned before (and trying different values: -100mv, -150mv)
- tried to change values on dpm state 0 (the rest of the rom values seems references instead voltages, so I thought that changing voltage for dpm state 0 and specifying this state on SMOS oc settings it will work). I've also changed voltages on memory dpm states (same value than on gpu dpm state 0)
- tried to change tdp values

Usually there is no change on power drain (from wall), and when there is usually the change is worse than the original. My (bad) numbers are:
- rx580 x 4 8g (2 pulse and 2 nitro se), with 3 usb risers and 1 connected directly to MB, 850W corsair PSU
- mining monero 835W from wall (~3000h/s) oc values 1275/2250 dpm state 2 (which is the one I'm using right now)
- mining ethereum 1120W from wall (without dag fix, with dag fix 1500W from wall) oc values 1175/2250 dpm state 2

Which oc settings are you using on SMOS?

For RX580 GPU I recommend core 1150 and mem 2200 for SMOS. Powerstage will not help a lot to reduce power drawn from the wall. I was using powerstage 4 (default) but power drawn from the wall (7x RX580) was too high for me (1350W) and not acceptable. As long as no undervolting implemented in SMOS I will use ethOS (can undervolt my rig and have 950W from the wall).

[twofreckles]

Can I use mixed amd and nvidia cards in one rig using smOS?

Nope. SMOS is built as three seperate images for the three R and RX and NV(Nvidia).
The OS is very fussy from the looks of things.

Nvidia cards take  a long time to detect.

Are you sure about it ? When I tried RX version works for Nvidia, only OC didn't work, but it was pretty damn stable.

[twofreckles]

In fact I've done (following steps on this video https://www.youtube.com/watch?v=sc5qFEIMYTs&feature=youtu.be) but as I've said I haven't achieved very good results... could you upload your pulse vbios to see exactly what have you changed?

Thank you again

I can't. If I remember correctly I got rx 570 pulse. So vbios will be different.

What does it mean you haven't achieved very good results. Can you see differance in power drain from the wall?

No, this is the problem, I can't see difference in power drain from wall, I've done following tests on vrom:

- added offset using instructions on the youtube link I've mentioned before (and trying different values: -100mv, -150mv)
- tried to change values on dpm state 0 (the rest of the rom values seems references instead voltages, so I thought that changing voltage for dpm state 0 and specifying this state on SMOS oc settings it will work). I've also changed voltages on memory dpm states (same value than on gpu dpm state 0)
- tried to change tdp values

Usually there is no change on power drain (from wall), and when there is usually the change is worse than the original. My (bad) numbers are:
- rx580 x 4 8g (2 pulse and 2 nitro se), with 3 usb risers and 1 connected directly to MB, 850W corsair PSU
- mining monero 835W from wall (~3000h/s) oc values 1275/2250 dpm state 2 (which is the one I'm using right now)
- mining ethereum 1120W from wall (without dag fix, with dag fix 1500W from wall) oc values 1175/2250 dpm state 2

Which oc settings are you using on SMOS?

If you don't see a change of power drain from the well it simple means the offset isn't done properly (there is probably different voltage controler, so it must be done differently). Dpm stage won't do anything. The only way to go is with offset.

[shoasg]

anyone have any idea about the error i posted? it got stuck at that sreen for 2 hours today too
http://i802.photobucket.com/albums/yy306/shoaibasghar/simple%20mine%20error.jpg

[Tsym]

Is there any way to turn off gpu led by sm os ?
Is there any way to turn off gpu led by Hardware Switch or something ?

In case of  using sm os from the beginning, without using Windows and disable it via Driver.
Iam looking für an better solution then, taping my 1070 gamerock led with black tesa...

[marimach77]

In fact I've done (following steps on this video https://www.youtube.com/watch?v=sc5qFEIMYTs&feature=youtu.be) but as I've said I haven't achieved very good results... could you upload your pulse vbios to see exactly what have you changed?

Thank you again

I can't. If I remember correctly I got rx 570 pulse. So vbios will be different.

What does it mean you haven't achieved very good results. Can you see differance in power drain from the wall?

No, this is the problem, I can't see difference in power drain from wall, I've done following tests on vrom:

- added offset using instructions on the youtube link I've mentioned before (and trying different values: -100mv, -150mv)
- tried to change values on dpm state 0 (the rest of the rom values seems references instead voltages, so I thought that changing voltage for dpm state 0 and specifying this state on SMOS oc settings it will work). I've also changed voltages on memory dpm states (same value than on gpu dpm state 0)
- tried to change tdp values

Usually there is no change on power drain (from wall), and when there is usually the change is worse than the original. My (bad) numbers are:
- rx580 x 4 8g (2 pulse and 2 nitro se), with 3 usb risers and 1 connected directly to MB, 850W corsair PSU
- mining monero 835W from wall (~3000h/s) oc values 1275/2250 dpm state 2 (which is the one I'm using right now)
- mining ethereum 1120W from wall (without dag fix, with dag fix 1500W from wall) oc values 1175/2250 dpm state 2

Which oc settings are you using on SMOS?

For RX580 GPU I recommend core 1150 and mem 2200 for SMOS. Powerstage will not help a lot to reduce power drawn from the wall. I was using powerstage 4 (default) but power drawn from the wall (7x RX580) was too high for me (1350W) and not acceptable. As long as no undervolting implemented in SMOS I will use ethOS (can undervolt my rig and have 950W from the wall).

Could you explain a little how have you undervolted your rx580 using ethos? directly in miners using specific params? some os command?

You need ethOS 1.2.5 and then edit local.conf file with specific params like globalpowertune and vlt.