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Boysie 29MH lowpower red devil 480 8G

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here you all go

a 29MH version of the red devil 8GB 480 rom

looks like its 20w less while dual mining so not as much as I would expect

mem went down to 910 on my test card. you might get more like the ref 480 got down to 890

flash at your own risk.

I was dual mining @ 29MH/320MH SC

Boysie

HDMI Dummy Problem: RX580 rig uses more power and Claymore gives memory errors

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The RX580 cards in my rigs are not reporting temps or fans to Claymore when nothing is plugged into any of the display ports of the cards. My 1070 ti cards don't have this problem and correctly report fan speeds and temps regardless if there are HDMI dummies plugged into the cards.

I have tested this twice now with the same issue.

When I plug the HDMI dummy into one card and remote into it with RDP Claymore will not show fan speed or temps in the console or from another computer via Claymore Manager. Even if I restart Claymore the stats are not displayed. I then close RDP and VNC into the rig. When I start up Claymore I do get temps and fan speeds. Claymore Manager also report the speeds. But Claymore then constantly restarts because of memory errors. I do have overclocking set pretty high and the RX580 cards are mining at around 31.65 - 31.70 mh/s each.

I then close the VNC app and remote back in via RDP. When I then start the mining software my UPS errors out because the cards are drawing more power than they should. They are also mining at lower speeds, around 30.5 mh/s.

The only solution I have is to remove the HDMI Dummy and reboot the rig. When it first happened a few weeks ago I did not realize what was going on and ended up reinstalling the drivers. However it appears not to be necessary and once the dummy is removed and the rig rebooted all is fine again, except I can't see the temps / fan speeds.

I installed Awesome Miner and that does allow me to get those stats from the rig but you have to go through a bunch of steps for each rig to get the data. It would have been really great if Claymore's Manager could report these stats without the use of a dummy.

It seems the 4k dummy places a lot of stress on the card because it now thinks it should display an image. Not sure if anyone else has noticed this. I think you can go further with overclocking when the cards don't have any monitors or dummies plugged into them.

WatchDog: GPU # hangs in OpenCL Call, Exit. (Why, Please Help)

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Hello, I am using 1060 3 GB OC Edition from Asus to mine ETH.

I am getting this error (it's second time when my miner is stopped mining in last 24 hours).

Why is it happening?

Screenshot of Miner:



Screenshot of MSI After Burner:



I'm not overcloaking or undervolting.

Thanks.

Multiple rigs/cards and PSUs

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I have a 6 card rig on a 1200w psu that I'll be expanding to it's full 8 cards soon. The 6 cards push 1100w and now that the outside temp is rising in my area it's shutting down on me. I know I need another psu for this first rig but have plans on building a second rig later this year. Can you run multiple cards from two different rigs on the same psu? The idea is to get another 1200w psu now to get me back up and running then utilize the same 1200w psu or a few of the cards on the second rig. I haven't tried any mods on this rig yet to bring the heat down.

Looking for a miner to complete the ethpool balance payout scheme - current progress 51,3%

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Hello,

I am looking for a miner that would be willing to share his hashing power and the block reward on the Ethpool.
I am currently at 53,1% -1743.428t hashing with 26.1 MH/s, at this rate it will take approximately 3 years to complete.
My experience with the payout balance scheme is 5 ETH per block, without uncle block extra luck. I would prefer a single miner who would be willing to contribute hashing power and share the reward. Configuration is pretty straightforward and I will share it, would preferer a bigger miner though to complete the block sooner.

Here are rough estimates for better orientation:

26.1 MH/s - 3 years
1000 MH/s - 19 days
2000 MH/s - 10 days
3000 MH/s - 6 days
4000 MH/s - 5 days
5000 MH/s - 4 days
6000 MH/s - 3 days
7000 MH/s - 2,7 days
8000 MH/s - 2,3 days
9000 MH/s - 2.1 days
10000 MH/s - 1,9 days

Regarding the complicity of sharing the block reward, I am prepared to use a mediator to hold collateral if perceived necessary. Since I am looking for help, I am also willing to share the block reward 45% - 55% in favour of hashing help. If you are interested, please PM me.

Have a good day!

Post disappeared after editing?

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Not sure where to post this. I replied to another post with a quote and the post appeared in the thread. I noticed a typo and went to edit the word and after I clicked save the whole post disappeared from the thread?? Not sure if I maybe clicked the wrong button but that was odd.

Mining rig help!!

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So I built a multi gpu mining rig using older gaming cards bought used. I have 2 r9 290xs, a r9 290 and an r9 390. Running on an msi z170a with an i5 6500t , 8gb ram, with a 750 and 1200w psu. Had slight stability issue but had it running nice. Rebooting ever other day for the last week. So one morning I wake up and see that windows had frozen. Did a reboot and my 290 had an opencl error couldn’t write dag for buffer. Tried uninstalling and reinstalling everything, switching risers, virtual memory is fine. Even by itself when the card tries to mine I get that error or the system crashes and I check event log and it says there was a bug check and memory dump but I have no idea how to check the memory dump. The card shows up in device manager, afterburner, gpu-z and claymore. It is running and fine until under load. Shouldn’t be a psu issue as it was running fine for weeks. Have tried lidag gser and eres commands with no luck. Best I got was after freshly installing it was mining for maybe one minute with all four cards before crashing and getting same error or crash. Getting another 290x and brand new 1080ti tomorrow to add so will do more tests. Any ideas? I know there’s a good chance the card is bad but it’s running fine until under load?

System runs fine with all four cards in but only the other 3 mining. Stable for 12+ hrs

I have the registry tweaks and a few other windows ten tips but any advice on stability is welcome too.

How hot does your mining rig environment get?

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I have 3 RX 580s runing, and 5 GTX 1070s running. The air in the place where I put it in is quite hot, and not comfortable. Checking my rigs, the GTX 1070s average about 71-74 degrees Celsius. The RX 580s should be way hotter I believe.

I've lowered my RX 580s -20 to -30v power limit. But I've left my GTX 1070s alone so far. All in all, with 3 RX 580s and 5 GTX 1070s, from wall, I'm seeing 920 Watts.

Hash rate for RX 580s are currently between 26 to 27, when in fact, I can do 28 MH/s, but due to uncomfortable temperature, I've lowered it by adjusting the power limit mentioned above. Can the temperature be further improved? Are you having the same experience? How are you addressing this?

Path of Exile - Dead or Alive?

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Madden Mobile Tips And Tricks For Amatuers And Pros

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Cheap Madden NFL 18 Coins Tips And Tricks For Amatuers And Pros

Madden Mobile is an American pastime adored by countless Americans. This sport can seem at first. You can benefit from learning more about Madden Mobile if you play the game or just enjoy watching it.

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Learning to read the formation used by the opposing team you are playing defense. The location the receiver can give you quite a lot about which play is going to be run. Watch pro games and come up with a playbook of their plays.

Always support your teammates. There aren't as many sports that require more teamwork matters as much as in Madden Mobile. You will win and lose as one. It's never an "I", not ever an "I".Keeping this in mind, take care to be the sort of teammate who makes others play better. A confident group wins more often than not.

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How do you payout ethereum to euro

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I was looking to payout my Ethereums.
What is the best way to get euro’s on a german bankaccount.

How to set individual gpu settings on ethos distro (single rig)

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Hi. On a rig under Windows 10, Claymore, I have the following settings per card.

gpu0
-cclock 1150
-mclock 2075
-cvddc 850
-mvddc 850

gpu1
-cclock 1200
-mclock 2275
-cvddc 850
-mvddc 850

What is the counterpart of cvddc and mvddc in ethos claymore miner?

In the config file, the following seems to be the format:

# SAMPLE FORMAT:
# [type] [worker] [gpu0 value] [gpu1 value] [gpu2 value] [gpu3 value] [gpu4 value]
# ------------------------------------------------------
# cor c94e13 950 1000 1050 1025 980
# mem c94e13 1250 1500 1500 1250 1250
# fan c94e13 90 80 85 100 70
# pwr c94e13 10 20 15 15 20
# vlt c94e13 0 1118 0 0 1118

Can anyone here clarify?

Noob questions .. ? :)

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What is cheap GPUs with good hash and hight power consuption ?
My power cost is 0.06 cents per kW to 4500kw/30days , is it good ?
Should i go with second hand cheap cards with hight power consuption and recommended gpus to start ?
I wanted to start mining like 5 years ago but my financial situation was bad , couple years later i just didnt had b***S .....
Thanks for answers in advance and sry for my terible english .

Dumb Question

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I see major fluctuations in what my consistent hash rate is getting on Ethermine.

Is that normal that the same hash rate will get differing amounts based on the time of day? Like at prime time PST I seem to be averaging 0.003 an hour then overnight or during the day I seem to be getting 0.0025 to 0.0026.

Is this because of the number of miners on ethermine fluctuating during certain times of day or is it just the difficulty going up per day, I havent checked it against multiple days, cuz if it is dropping at 0.001 per day in a month I will be in trouble.

Undervolting Through Hex Editor- SimpleMining

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Due to recent events I have decided to forego bashing my head against the wall with windows 10- My alternative being the Linux based SimpleMining OS.

So far I am a huge fan of it. One (huge) weakpoint is that undervolting just doesn't work on it for reasons that I at one time had read but have now forgotten. Because of this, I am forced to deactivate one of my GPUs or exceed my 1200W PSUs capacity.

I have searched around for the past few days now and have found a few posts/tutorials on editing the BIOS in a hex editor that touched on the subject, some more than others, but none were comprehensive enough to strictly cover undervolting.

I've gotten as far as finding the 'VoltageObjectInfo' section of my bios and adding the voltage offset register(8D 00)using ATOM Bios reader and HxD/HexWorkshop, but past that I am stuck as far as what to do as far as adding something to bring my voltages down to the 900 mV for the core and clock that worked for me through Wattool when I was on windows.

Can anyone give me a hand?

Tutorials I've found useful so far-

Anorak Tech AMD VBIOS Hex Modification Tutorial

Adding VDDC offset to Fury X ROM




New 8GPU Mining Rig Case 4U server Rack setups and Mod Kit

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Hey guys, just wanted some feedback on what you all might want out of this if you were interested. I use the 4U case so designed parts and CNC cut/tap to make it cleaner and started offering to others.
The 4U Case features upgraded Artic Fans, 8GPU Mod Kit, Risers, 3rd rear fan mount plate, and front top shroud with control mount above front fans.

Let me know what you think. Or let me know what else you need built/designed if any ideas come to mind. Thanks! 8gpu.com


$375 or ETH for the Ready to roll 4U case.
https://www.amazon.com/Mining-Computer-RSV-L4500-RSV-L4000-RSV-L4000C/dp/B079NLY9N3





$80 or ETH for the Mod Kit you can use and install.
https://www.amazon.com/GPU-Server-Case-Mod-Kit/dp/B0751KNL5C





edit: about to above, text

Unpaid balance not updating

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My hash rate is around 300 MH/s but my unpaid balance doesn't seem to be changing, or is at an extremely low rate. Anyone else having this issue? Can someone take a look at this?

33.5 MH/s, theoretical hashrate limit reached on RX 470/480?

Undervolting in ethOS

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So i changed the timings on my cards (rx 470 4gb) in a Windows 10/Claymore environment, then I booted back to ethOS and adjusted my core and memory values at runtime in my local config and tweaked them until all cards were happy (settings below).

cor xxxx 1150 1150 1150 1130 1130 1140
mem xxx 2000 2000 2000 1900 1900 1950

They are running great and I want to undervolt them, which I found some suggested settings in another post:

1130/1900 @ 900mV-920mV
1140/1950 @ 940mV-950mV
1150/2000 @ 950mV-970mv

So the example voltage setting in ethOS looks like the following:

vlt xxxx 1.118 1.118 1.118 1.118 0 1.118

Show what would the setting be to undervolt the 1130/1900, would it be .920?

Thanks.

7 miners and 1 internet connection, any guider for setup?

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Hi guys,

Hope you are well. Apologies if this has been asked before (if yes, could you point me to that discussion), I am setting up 7 miners and have 1 internet connection that comes with 1 router. The router has 5 slots, my question is how to expand that connection to incorporate all 7? Do I need something like this:

Example: Netgear 8-PORT GB POE SWITCH FANLESS, GS308P-100PES

If yes, is it plug and play?

Appreciate your help.
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