Claymore's Dual Ethereum AMD+NVIDIA GPU Miner v15.0 (Windows/Linux)

[ldemorgan4]

Good evening Claymore Dev team,

Re Claymore version 14.6, why is it that the rxboost and strap will only work with SMOS (simple mining OS), and not for PiMP OS, or other Linux OS’s? Is their a tie up between Claymore and SMOS?
Kind regards,
Louis

[molivil]

Is it possible to set up the miner (.bat) file to mine on more then one address from a single .bat file?
Let's say i have 1 rig with 7 GPU-s and i want 4 of them to mine on one address and 3 on another?

You can add a "start " at the beginning of the line which runs EthDcrMiner. That will open it up in a new instance of the miner and still continue running the batch. Then you can add another "start EthDcrMiner ..." line to run another instance with another wallet. You can not use rxboost or straps on more than one mining instance though.

[samurai1907]

can i get some help here?

i have some rx 570 4gb cards, when i try them alone i get hashrates but when i add them in 6 or 7 cards rigs, they locked whole system, whatever i do they dont work, what it could be a problem?

[Raja_MBZ]

can i get some help here?

i have some rx 570 4gb cards, when i try them alone i get hashrates but when i add them in 6 or 7 cards rigs, they locked whole system, whatever i do they dont work, what it could be a problem?

Welcome to the forum, mate! You can always get some nice help here. However, most of such issues (like yours) have been discussed here in the past in detail, so I think it'd be better if you first search for them in this (altcoins mining) section.

These two threads might be able to help you too:

https://bitcointalk.org/index.php?topic=1009890.0
https://bitcointalk.org/index.php?topic=1952805.0

Moreover, if these two threads fail to help you and you don't find any suitable thread, I'd recommend you to post more details of your issue. Are you facing that problem with even 2, 3, or 4 graphics cards (when you put them at once)?

[rdbase]

Good evening Claymore Dev team,

Re Claymore version 14.6, why is it that the rxboost and strap will only work with SMOS (simple mining OS), and not for PiMP OS, or other Linux OS’s? Is their a tie up between Claymore and SMOS?
Kind regards,
Louis

No there isnt.
It also works in hiveOS as they added it to their latest upgrade on the 26th.
It is a linux ~ ubuntu distro operating system.

[questen]

EthDcrMiner64.exe -epool stratum+tcp://eu1-etc.ethermine.org:4444 -ewal X -eworker X -epsw x -esm 0 -dcri 9 -strap 1,2,2,3 -rxboost 1 -allcoins etc -allpools 1 -estale 0 -ethi 6 -mode 1 -fanmin 50 -fanmax 57 -tt 60 -ttli 70 -cvddc 900 -mvddc 900 -cclock 1150 -mclock 2000,2000,2000,2000 -etha 0 -r 0 -retrydelay 10 -dbg -1
pause

2 x Radeon™ RX 470 G1 Gaming 4G - 30 mh Hynix
1 x Radeon RX 470 ARMOR 8G OC - 30 mh Samsung
1 x Sapphire NITRO+ RX 480 OC 4 GB - 30 mh Elpida

ALL 121Mh   computemode on, Without MSI Afterburner

Bios is not flashed, as from the factory.
Driver - win10-64bit-radeon-software-adrenalin-2019-edition-19.5.2-may22

I’m seen here that the straps « 2 » are for the G1 Hynix, what gpu is connected to strap 1 and what to strap 3?

 Strap:
1 Samsung
2 Hynix
3 Elpida
4 for old cards
The last test has been stable for 12 hours.

[questen]

EthDcrMiner64.exe -epool stratum+tcp://eu1-etc.ethermine.org:4444 -ewal X -eworker X -epsw x -esm 0 -dcri 9 -strap 1,2,2,3 -rxboost 1 -allcoins etc -allpools 1 -estale 0 -ethi 6 -mode 1 -fanmin 50 -fanmax 57 -tt 60 -ttli 70 -cvddc 900 -mvddc 900 -cclock 1150 -mclock 2000,2000,2000,2000 -etha 0 -r 0 -retrydelay 10 -dbg -1
pause

2 x Radeon™ RX 470 G1 Gaming 4G - 30 mh Hynix
1 x Radeon RX 470 ARMOR 8G OC - 30 mh Samsung
1 x Sapphire NITRO+ RX 480 OC 4 GB - 30 mh Elpida

ALL 121Mh   computemode on, Without MSI Afterburner

Bios is not flashed, as from the factory.
Driver - win10-64bit-radeon-software-adrenalin-2019-edition-19.5.2-may22

You also need to set separate mem clocks. Depend on strap.. Hynix4gb around 2020, Samsung8gb 2000-2200, and elpida 1980-2100.

I know what values to put, for me the main thing is stability.

[Er0l]

Good evening Claymore Dev team,

Re Claymore version 14.6, why is it that the rxboost and strap will only work with SMOS (simple mining OS), and not for PiMP OS, or other Linux OS’s? Is their a tie up between Claymore and SMOS?
Kind regards,
Louis

No there isnt.
It also works in hiveOS as they added it to their latest upgrade on the 26th.
It is a linux ~ ubuntu distro operating system.

Upload amdmemtweak and use -- ref option its the same.

[ldemorgan4]

Thank you Rdbase, re works on Hivos too.
That’s what au thought but was told something different for another Linux mining software.
Given this, in Ubuntu how do you get the strap and rxboost to work, as currently on mine it says rxboost and strap not supported on Linux. I have the lasted Claymore Dual version 14.6 installed?!

Many thanks,
Louis

[ldemorgan4]

Thank you Er0l - re -ref value in amdmemorytweak, for rx570/580 cards want would I set the default value to be?
Best, Louis

[Er0l]

Thank you Er0l - re -ref value in amdmemorytweak, for rx570/580 cards want would I set the default value to be?
Best, Louis

30

https://www.youtube.com/watch?v=0zJsU07Lgvc

[mareleki]

I try 14.6 on 5 nwidia rigs,  i get 2mhs per cards but not stabil, hash going 0-26mhs, some rigs block,  from wall show one sec 300w other sec 600w power use, i set power limit 60 and mem clock 300, still i have problem, drop hash rate.

[ldemorgan4]

Many thanks indeed Er0l

[TheHas]

I'm having the same issues a few other people are having with the straps on Nvidia 1060's and 1070's.

I have tried various straps at different sintensity (all the way down to 1), split between different cards, and keep getting the same outcome. The rig starts off strong, but then the hashrate starts fluctuating wildly, with some cards dropping may 10 percent of their hashrate, and sometimes they even drop to just a couple hashes in total.

After a while of this, the rig crashes and I have to restart.

Any thoughts on what the issue could be? Six cards mainly 1060s, over 30gb virtual memory, and i'm pretty sure 8 gigs of ram, on windows (not sure if those make a difference). Also have the latest drivers (and did the '-driver install' part of setting up the miner).

I feel like I'm close to getting it to work, but just can't figure out what's causing this issue!

[evlo]

I don't think that nvidias, at least 10 series with gddr5 like the strap changes, as there is no way to see memory errors.
I stupidly did not backup my pre-strap OC, but now even my most stable, with straps, rig crashed after 122 hours 36 minutes.
I wonder if maybe older drivers or windows7 are less prone to memory crashes as someone mentioned here or if is it just bullshit.

[mareleki]

I don't think that nvidias, at least 10 series with gddr5 like the strap changes, as there is no way to see memory errors.
I stupidly did not backup my pre-strap OC, but now even my most stable, with straps, rig crashed after 122 hours 36 minutes.
I wonder if maybe older drivers or windows7 are less prone to memory crashes as someone mentioned here or if is it just bullshit.

+

[karlo-fan]

ASUS P106-100 with Samsung memory, use -strap 5 to get 27 MH/S     (MSI AfterBurner settings: Power Limit 70%, core 0, Memory 650)

PALIT GTX 1080 with Micron memory, use -strap 2 to get  41.2 MH/S     (MSI AfterBurner settings: Power Limit 60%, core -200, Memory 1000)

This settings for this models works fine and stable with v14.5 version

[TheHas]

I don't think that nvidias, at least 10 series with gddr5 like the strap changes, as there is no way to see memory errors.
I stupidly did not backup my pre-strap OC, but now even my most stable, with straps, rig crashed after 122 hours 36 minutes.
I wonder if maybe older drivers or windows7 are less prone to memory crashes as someone mentioned here or if is it just bullshit.

Interesting. So while strap changes are possible nvidia 10 series they don't really suit? I'm not exactly familiar with how the strap impacts the memory timings and overall rig.

I'll keep experimenting as a few people have found a sweet spot. If I get any success I'll post results here.

[io8621]

Hi.
Only a question, i spent last days to update my farm with good result.

With old version i start the miner, and then hwinfo for monitoring hw error and works fine.

Close the miner change clock restart all is ok.

With the last version if try to change memory, core clock, voltage or other settings i need to restart my rig
to be apply.

If try to run claymore at the same time with hwinfo, hashrate drop or crash.

Oc and voltage settings apllied or with command line or with overdriventool with the same result.

Other users with this issue?

[tenmoi]

Hi.
Only a question, i spent last days to update my farm with good result.

With old version i start the miner, and then hwinfo for monitoring hw error and works fine.

Close the miner change clock restart all is ok.

With the last version if try to change memory, core clock, voltage or other settings i need to restart my rig
to be apply.

If try to run claymore at the same time with hwinfo, hashrate drop or crash.

Oc and voltage settings apllied or with command line or with overdriventool with the same result.

Other users with this issue?

My specs:
Win 10 build version 1803
6 G RAM
1 RX 570 Gaming X 4G. ( got 6. But I’m not mining now. Just testing for fun)
Original BIOS.
Claymore 14.6
Blockchain driver.


I advise you to undervolt with claymore. I can go as low as 785. Going Any lower crashes win.
Don’t use afterburner and any other drivers but the blockchain.
I tested AMD 19.5 and afterburner. I could go below -170 but if I restarted claymore, win crashed right away. I ddu’ed the driver, and installed blockchain.
Hwinfo shows my chip power utilization is 63w. Ta da.

No more crashes; low power usage, a high hashrate. It used to be 29.x. Now 30.x.

Hope this helps.

Memory is 2020. No errors.
Core is 1120.