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Author Topic: Claymore's Dual Ethereum AMD+NVIDIA GPU Miner v15.0 (Windows/Linux)  (Read 6583736 times)
cryptoreporting
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January 22, 2018, 08:58:31 AM
Last edit: January 22, 2018, 09:13:51 AM by cryptoreporting
 #19101

I have a bunch of MSI Aero 560 ITXs.  They work great in Claymore 10.4 (Ubuntu 16.04 LTS), but I have noticed that every now and then when a GPU hangs or crashes, it tries to reinitialize all the cards and start computing again.  

This is what should happen, however it seems like it doesn't clear the DAG from the 560s GPU cache/ram, so when it reinitializes, it shows up as 1.7GB memory per card, instead of 4GB.  This seems like what is happening since the DAG is about 2.2GB right now, so that works out perfectly math wise.  

This results in claymore hanging and turning into a defunct process.  I have tried killing the pid, kill -9, etc, but the only way I have found to fix this is to reboot, which isn't the best solution.  Does anyone know how to clear the GPU cache/RAM w/o rebooting?

This only happens on RX 560s btw.  I have 570s and 580s running that don't experience this issue.

Claymore any ideas?

Is there a way to forcefully clear it by writing certain values to /sys/class/drm/cardX?

Thanks.
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cuongmn64
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January 22, 2018, 09:31:15 AM
 #19102

Hey guys, is dual mining dead?
They just ship Baikal Giant-B and all the dual coin profit just drop ~90%
dcr, sia mining is dead, but only one pascal asic atm

so pascal is still good for dual mining

Doesn't Baikal Giant-B also mine pascal as well? Am I missing something?
twicx
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January 22, 2018, 12:30:36 PM
 #19103

Having some stability issues that I think is down to oc settings. One or two of my rx580s seem to run a bit hot (70C) and occasionally crash or claymore crashes. Current oc settings are 1150/2000 with 820mv across the board. I'm happy enough to sacrifice a little hashrate for stability and lower temps.

Any ideas?
Amstellodamois
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January 22, 2018, 02:34:12 PM
 #19104

For AMD cards, Catalyst (Crimson) 15.12 is required for best performance and compatibility. You can get very bad results for different drivers version, or miner can fail on startup.
For AMD 4xx/5xx cards (Polaris) you can use any recent drivers.

Not sure I got that right  Grin


I have 7 RX 580 8 GB. Which drivers will be the most efficient?
Icoservices2018
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January 22, 2018, 02:43:24 PM
 #19105

Hello guys, i was mining eth + dcr and i dont know how, i cant connect to the dcr server and thats makes reboot the rig contanstly.  I am mining with SMOS and thats makes me crazy. I have x6 RX570 4Gb, i was wondering if it could be for the 4Gb cards. Regards
Call_Me_Bambi
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January 22, 2018, 04:01:42 PM
 #19106

Having some stability issues that I think is down to oc settings. One or two of my rx580s seem to run a bit hot (70C) and occasionally crash or claymore crashes. Current oc settings are 1150/2000 with 820mv across the board. I'm happy enough to sacrifice a little hashrate for stability and lower temps.

Any ideas?

I think you pretty much answered your own question. Not all cards are created equal, it can be a bit of a lottery even with 'identical' cards.
You'll probably just have to accept a lower hashrate from the renegade card.
Amstellodamois
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January 22, 2018, 05:08:49 PM
 #19107

For AMD cards, Catalyst (Crimson) 15.12 is required for best performance and compatibility. You can get very bad results for different drivers version, or miner can fail on startup.
For AMD 4xx/5xx cards (Polaris) you can use any recent drivers.

Not sure I got that right  Grin


I have 7 RX 580 8 GB. Which drivers will be the most efficient?

For AMD 4xx/5xx cards (Polaris) you can use any recent drivers.

So just use the newest driver. Make sure to set everything to compute mode.

Thanks. So the Adrenalin Edition 18.1.1 from there.
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January 22, 2018, 05:21:17 PM
 #19108

Does anybody mine with 2gb cards ?? İf yes which coins and are they profitable ? Ubiq and Exp are at the edge ı think then what to do with these cards ??
ltomovski
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January 22, 2018, 05:53:56 PM
 #19109

Anyone else mining pascalcoin to poliniex ?

I have been mining it for a few days now on nanpool, they send my 1 pascal payouts but nothing arrives on polo

I'm using the correct account and payment id payload
They are having troubles from time to time .. atm I am waiting for 8 pascs ... eventually all pascals are being paid ..
ltomovski
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January 22, 2018, 06:00:24 PM
 #19110

Hey guys, is dual mining dead?
They just ship Baikal Giant-B and all the dual coin profit just drop ~90%
dcr, sia mining is dead, but only one pascal asic atm

so pascal is still good for dual mining

Doesn't Baikal Giant-B also mine pascal as well? Am I missing something?

Baikal mines all 4 coins, decred, sia, pascal and libry .. the most profitable of them all in terms of speed is libry .. which price at is soooooooooooooooooooo low .. worst profitable is pasc .. so that's why it is still profitable

blake 14r / decred - 160GH
Blake 2b / sia - 80GH
Lbry - 40GH
Pascal - 40GH

https://www.baikalminer.com/product10.php
wtfonly16
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January 22, 2018, 06:19:42 PM
 #19111

Does anybody mine with 2gb cards ?? İf yes which coins and are they profitable ? Ubiq and Exp are at the edge ı think then what to do with these cards ??

get rid of them, they use too much power and give too little hashrate for any algo.

ye i aint bares
ccminer.net
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January 22, 2018, 06:31:09 PM
 #19112

any plan to add different algos for dual mining?

It will be possible to dual ethash with cryptonight or equihash??
Orielres
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January 22, 2018, 07:35:39 PM
 #19113

any plan to add different algos for dual mining?

It will be possible to dual ethash with cryptonight or equihash??

Not possible. They stress both the core and memory.
twicx
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January 22, 2018, 08:02:59 PM
 #19114

Having some stability issues that I think is down to oc settings. One or two of my rx580s seem to run a bit hot (70C) and occasionally crash or claymore crashes. Current oc settings are 1150/2000 with 820mv across the board. I'm happy enough to sacrifice a little hashrate for stability and lower temps.

Any ideas?

I think you pretty much answered your own question. Not all cards are created equal, it can be a bit of a lottery even with 'identical' cards.
You'll probably just have to accept a lower hashrate from the renegade card.

Yeah, that's what I suspected. Thanks for that. If I'm aiming for stability, where should i start? Mem clock, core clock or voltage?
ccminer.net
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January 22, 2018, 08:50:41 PM
 #19115

any plan to add different algos for dual mining?

It will be possible to dual ethash with cryptonight or equihash??

Not possible. They stress both the core and memory.

I see, and do you know what kind of algo could be used to dual to replace the previous ones?
Toenty
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January 22, 2018, 08:53:06 PM
 #19116

I have a GTX 760 2gb and a R7 250 2gb.. May I can mine with this cards? I tryed but I can't do this works..
Sorry about my english. It isn't my native language...
Mobsy
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January 22, 2018, 09:19:29 PM
 #19117

I have troubles with my 6x rx 580 rig:
While the settings are ok and I did successfully flash the bios, seems that I still have to apply voltages using wattman.

Any idea why I am unable to set them from my start.bat?


timeout /t 15
setx GPU_FORCE_64BIT_PTR 0
setx GPU_MAX_HEAP_SIZE 100
setx GPU_USE_SYNC_OBJECTS 1
setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_SINGLE_ALLOC_PERCENT 100
EthDcrMiner64.exe -epool eu1.ethermine.org:4444 -ewal mywallet.Rig1 -epsw x -r 1

-cclock 1200,1200,1200,1200,1200,1200
-mclock 2200,2200,2200,2200,2200,2200
-cvddc 900,900,900,900,900,900
-mvddc 900,900,900,900,900,900

Any help is much appreciated, thx.
Amstellodamois
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January 22, 2018, 09:32:05 PM
 #19118

NHML doesn't work well with the latest drivers (https://github.com/nicehash/NiceHashMinerLegacy/wiki/AMD-Adrenalin-Drivers-bug) and specifically tells it fucks up with Claymore's but Claymore's on its own does work?
BSAlex
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January 22, 2018, 09:39:16 PM
 #19119

I have troubles with my 6x rx 580 rig:
While the settings are ok and I did successfully flash the bios, seems that I still have to apply voltages using wattman.

Any idea why I am unable to set them from my start.bat?


timeout /t 15
setx GPU_FORCE_64BIT_PTR 0
setx GPU_MAX_HEAP_SIZE 100
setx GPU_USE_SYNC_OBJECTS 1
setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_SINGLE_ALLOC_PERCENT 100
EthDcrMiner64.exe -epool eu1.ethermine.org:4444 -ewal mywallet.Rig1 -epsw x -r 1

-cclock 1200,1200,1200,1200,1200,1200
-mclock 2200,2200,2200,2200,2200,2200
-cvddc 900,900,900,900,900,900
-mvddc 900,900,900,900,900,900

Any help is much appreciated, thx.

You can not breake line in you start.bat
You can either remove linebreaks or (better) set your OC settingth in config file, please see README of Claymore.
doorcollider
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January 22, 2018, 10:16:18 PM
 #19120

Hello,

my pc freezez or one random gpu hashrate reports 0 mh/s when i use claymore undervoltage commands and clock with my rx 580 nitro + in dual mine eth+pasc. My hash rates are 30mh/s/gpu. Any of you have this problem? If so do you have any suggestion? Here is my .bat file.

TIMEOUT 40
setx GPU_FORCE_64BIT_PTR 0
setx GPU_MAX_HEAP_SIZE 100
setx GPU_USE_SYNC_OBJECTS 1
setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_SINGLE_ALLOC_PERCENT 100
EthDcrMiner64.exe -epool eth-eu1.nanopool.org:9999 -ewal 0x0200BA73CA49Aa286570588A055396bc0C0d4087.rig1/email@gmail.com -epsw x -dpool  stratum+tcp://pasc-eu1.nanopool.org:15555 -dwal 274485-29.0.rig1/email@gmail.com -dpsw x -dcoin pasc -dcri 10 -mode 0 -tstop 85 -tt 65 -fanmin 70 -fanmax 100 -cclock 1130 -mclock 2150 -cvddc 875 -mvddc 875 -ftime 10
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