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

[kkourmousis]

I have some questions for anyone who can answer:

• What is the acceptable amount of GPU memory errors? 0? <10? <100? <1000? etc...
• How come my GPUs give incorrect shares without having GPU memory errors?
• My incorrect / submited shares ratio is ~1% (usually a bit less). is this normal?

Mining Dual ETH+DCR on Windows with 8x RX 580 8GB Nitro+

I know that quoting myself is pretty lame but, anyone?

[greatauror28]

Hi,

I just need to verify something about the amd beta blockchain driver.
I have a rig 8 GPU RX580 Gaming 8 Go (Hynix), in june i got 242 MH/s.
Actually in august i obtain 233 MH/s, in order to solve this drop MH/s, i installed this beta blockchain driver i got 248 MH/s, but i met issue with GPU clock speed frequency alternatively jumping 1000 to 1300 MHz.
Is somebody here met the same issue and find solution to solve this?

Thank you for help.

Had the same problem with my RX570, also befor kernel update. I flashed only 1 clk level to the RX570, after that they run fine.
With the RX4X0 i had no Problems to set the clk with rocm-smi, they run stabel

I have no issue with official driver, i only meet this issue gpu clock frequency jumping alternatively non stop from 1000 to 1300 MHz with the beta blockchain driver.
I dont see what you mean, you flashed only 1 clk level to solve this issue?

Can you undervolt with the blockchain driver?

Yes, but only with Afterburner version beta 4.4.0.16, i found it on the link below, i tried to undervolt it was ok for consumption, but jumping issue always there.
https://forums.guru3d.com/threads/rtss-6-7-0-beta-1.412822/page-32

I can report that undervolting via Trixx is working, without the jumping issue.

https://farm5.staticflickr.com/4340/35855311444_e79c23f28c_b.jpg

What version of TRIXX?

The latest v6.4 found here:
http://www.sapphiretech.com/catapage_tech.asp?cataid=291&lang=eng

[sir4o]

guys , is it possible to mine with claymore on two wallets? i support a lot of rigs and i want to take percent to my wallet like devfee to claymore. now i only use dual mining to my wallet but i want percent of ethereum.

Why don't you use a percent of your rigs to mine to your wallet?

i want percent of others to mine to my wallet.

to me this seems like you're on the dark side already - rogue mining...

[Orbolon]

BE CAREFUL with ETHPOOL

oh finally i was watching my miners and I notice some of my miners will get the message "share rejected by pool"

then they disconnect you you get

or cannot connect to "US1.ethpool.org:3333"

then disconect and the re-connect, and then some of the rigs cards only hash at 8.345 and some rigs even just die.

Its a persistent problem, I will give it a few more days then I', m moving my hash to nanopool , its really fking anoying man

I have seen that before but with the new blockchain drivers rigs are more sensitive to crappy pools and constant disconects

I just use Nanopool, havn't had a problem with them. Ever

[Claymore]

Finally I found a workaround for ADL undervolting bug in latest blockchain drivers, I will release new version within 24 hours.

[dragonmike]

Finally I found a workaround for ADL undervolting bug in latest blockchain drivers, I will release new version within 24 hours.

Good man

[kkourmousis]

Finally I found a workaround for ADL undervolting bug in latest blockchain drivers, I will release new version within 24 hours.

Since AMD won't be updating the blockchain drivers, you may as well say that this is probably the last time you have to deal with this ! Happy holidays

[woodaxe]

Finally I found a workaround for ADL undervolting bug in latest blockchain drivers, I will release new version within 24 hours.

 will this have the  LBRY  upgrade as well

[Temporel]

Hello I am new to trying to mine Ethereum I have the new miner and using GTX 1080 ti on windows 10 using nvidia driver 384.94 trying to mine at supernova and I am getting eth: job timeout, disconnect and Received unknown response: {jsonrpc":"2.0","result';[0x0555531 etc,,,,,

Need some help please.

Anybody?

post your batch command line

[P00P135]

Finally I found a workaround for ADL undervolting bug in latest blockchain drivers, I will release new version within 24 hours.

Since AMD won't be updating the blockchain drivers, you may as well say that this is probably the last time you have to deal with this ! Happy holidays

They already updated them once i'm sure they'll update them again if needed.

[Temporel]

Finally I found a workaround for ADL undervolting bug in latest blockchain drivers, I will release new version within 24 hours.

Since AMD won't be updating the blockchain drivers, you may as well say that this is probably the last time you have to deal with this ! Happy holidays

They already updated them once i'm sure they'll update them again if needed.

they made another "blockchain" version of their drivers ? Wow, thanks, I missed this one. Will give it a try tomorrow.

[SummersideGuy]

Finally I found a workaround for ADL undervolting bug in latest blockchain drivers, I will release new version within 24 hours.

Since AMD won't be updating the blockchain drivers, you may as well say that this is probably the last time you have to deal with this ! Happy holidays

They already updated them once i'm sure they'll update them again if needed.

they made another "blockchain" version of their drivers ? Wow, thanks, I missed this one. Will give it a try tomorrow.

It is the same driver just added support for vega

[NavyCuda]

Finally I found a workaround for ADL undervolting bug in latest blockchain drivers, I will release new version within 24 hours.

Since AMD won't be updating the blockchain drivers, you may as well say that this is probably the last time you have to deal with this ! Happy holidays

They already updated them once i'm sure they'll update them again if needed.

they made another "blockchain" version of their drivers ? Wow, thanks, I missed this one. Will give it a try tomorrow.

It is the same driver just added support for vega

More specifically, Vega FE.

[AlainC]

Hi Mr Claymore,

I installed latest ROCm drivers on my ubuntu 16.04.3 (latest update/dist-upgrade) with 4 RX480.
I still need the amdgpu-pro drivers (using latest) for openCL.
I tried using the ROCm OpenCL module(s) even MIOpen-OpenCL, but it fails that way:

[66B blob data]
[66B blob data]
[66B blob data]
ETH: 10 pools are specified
Main Ethereum pool is eth-eu2.nanopool.org:9999
At least 16 GB of Virtual Memory is required for multi-GPU systems
Make sure you defined GPU_MAX_ALLOC_PERCENT 100
Be careful with overclocking, use default clocks for first tests
Press "s" for current statistics, "0".."9" to turn on/off cards, "r" to reload pools, "e" or "d" to select current pool
OpenCL initializing...
AMD Cards available: 1
GPU #0: gfx803, 8192 MB available, 36 compute units
POOL/SOLO version
Cannot build OpenCL program for GPU 0
GPU #0: set -etha as 0 (ETH algo for fast cards)
No NVIDIA CUDA GPUs detected.
Total cards: 1
AMD ADL library not found.
ETHEREUM-ONLY MINING MODE ENABLED (-mode 1)
ETH: eth-proxy stratum mode
Watchdog enabled
Remote management is enabled on port 3333
[1B blob data]
ETH: Stratum - connecting to 'eth-eu2.nanopool.org' <92.222.180.118> port 9999
ETH: Stratum - Connected (eth-eu2.nanopool.org:9999)
ETH: Authorized
Setting DAG epoch #140...
Setting DAG epoch #140 for GPU0
Create GPU buffer for GPU0
GPU0, OpenCL error -48 (0) - cannot create DAG on GPU
GPU 0 failed
Setting DAG epoch #140 for GPU0
GPU0, OpenCL error -48 (0) - cannot create DAG on GPU
GPU 0 failed

clearly it seems the AMDGPU are not detected correctly...

I've heard that AMDGPU-Pro drivers were not good, and maybe ROCm implementation would improve performances or control (hope for ADL library?)... but currently it is not working at all.

Anyway, ROCm drivers with AMDGPU-Pro OpenCL works like a charm.
rocm-smi moreover give me new information like electric power... It will be important for my automatic optimisation...

BTW thanks for your work. Happy to mine for you 1%.

[Regthaman88]

Does 9.9 give any boost for the blockchain drivers?  are we finally going to be able to use undervolting on the Vega FE?

[NavyCuda]

Does 9.9 give any boost for the blockchain drivers?  are we finally going to be able to use undervolting on the Vega FE?

Vega FE can already be undervolted with the block chain drivers and claymore 9.8.

[TechPark]

Hello I am new to trying to mine Ethereum I have the new miner and using GTX 1080 ti on windows 10 using nvidia driver 384.94 trying to mine at supernova and I am getting eth: job timeout, disconnect and Received unknown response: {jsonrpc":"2.0","result';[0x0555531 etc,,,,,

Need some help please.

Anybody?

Provide more info.
Did you run default Claymore's start,bat? What is the result?

[TechPark]

Any one else having problem with Win10 freezing?
I really like getting 117mhs again with my 4 cards but if this driver is just going to give headache after headache Im rolling back to Win7 and keeping my 105mhs.
I lowered mem from 2150 to 2100 and it ran a bit longer (previously 10 minutes before crashed windows) but its still crashing the system. Will new miner address issues with Win7 and blockchain drivers? Can anyone give advice for Win10 crashing with new drivers?

I have 2 rigs with RX580: W10+Aug11 Blockchain drivers=have no issues - works flawlessly for weeks.
I do OC sanely though. Try to run it with default settings.

Hi TechPark, how many GPU's you have on each rig, miner Claymore v9.8 and setting? what motherboard?

each card hashes at 29.5-29.7 MHs

1: 6x RX580 - 9.8 - MB - ASRock B250 Gaming K4 Motherboard
2: 2x RX580 - 9.8 - MB - ASRock B250 Gaming K4 Motherboard

Same setting on both rigs:

-epool asia1.ethpool.org:3333
-ewal YYYYYYYYYYYYYYYYYY.ZZZZZZ
-epsw x
-dbg 1
-r 1
-mport XXXX

AB:
-96
1300
2075
70

[TechPark]

I have some questions for anyone who can answer:

• What is the acceptable amount of GPU memory errors? 0? <10? <100? <1000? etc...
• How come my GPUs give incorrect shares without having GPU memory errors?
• My incorrect / submited shares ratio is ~1% (usually a bit less). is this normal?

Mining Dual ETH+DCR on Windows with 8x RX 580 8GB Nitro+

I know that quoting myself is pretty lame but, anyone?

Ideally you want to have 0 errors.
When you ping continuously pool IP address what is the latency?
Did you select the closest to you pool (geographically)?
Have you tried another pool?
Are you on WiFi or cable?
What is the value in ms for submitted share in claymore?

[CrayjeksAjek]

Any one else having problem with Win10 freezing?
I really like getting 117mhs again with my 4 cards but if this driver is just going to give headache after headache Im rolling back to Win7 and keeping my 105mhs.
I lowered mem from 2150 to 2100 and it ran a bit longer (previously 10 minutes before crashed windows) but its still crashing the system. Will new miner address issues with Win7 and blockchain drivers? Can anyone give advice for Win10 crashing with new drivers?

I have 2 rigs with RX580: W10+Aug11 Blockchain drivers=have no issues - works flawlessly for weeks.
I do OC sanely though. Try to run it with default settings.

Hi TechPark, how many GPU's you have on each rig, miner Claymore v9.8 and setting? what motherboard?

each card hashes at 29.5-29.7 MHs

1: 6x RX580 - 9.8 - MB - ASRock B250 Gaming K4 Motherboard
2: 2x RX580 - 9.8 - MB - ASRock B250 Gaming K4 Motherboard

Same setting on both rigs:

-epool asia1.ethpool.org:3333
-ewal YYYYYYYYYYYYYYYYYY.ZZZZZZ
-epsw x
-dbg 1
-r 1
-mport XXXX

AB:
-96
1300
2075
70

So I ended up getting rid of Windows 10. Restored my PC to Win7 and installed the robinhood driver; ONLY the robinhood drivers, no crimson or anything with amd radeon's website. Im back up to 117mh/s on 4 rx 480 8gb cards using AB 4.4.0 beta 16, been running just around 24 hours with no issues. Thank you RobinHood! Windows 10 Sucks.