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1

Alternate cryptocurrencies / Mining (Altcoins) / Re: Claymore's Dual Ethereum AMD+NVIDIA GPU Miner v14.7 (Windows/Linux)

on: August 16, 2019, 11:01:11 AM

Quote from: WhackOBill on August 15, 2019, 08:37:23 PM Quote from: Luke83 on August 15, 2019, 05:33:41 PM Hello guys, I am experiencing an issue. I made a new rig with 6 Phantom Gaming D Radeon RX570 8G OC, the memory installed on the cards is Hynix. They are not bios mod since I wanted to use -strap command directly in Claymore's miner. I am using Claymore v14.7 miner, with driver 19.4.3 since it is with this driver that Claymore has most tests been performed. Compute mode ON, with overclocking, I uninstalled and installed the driver in claymore to be able to use -strap command. And I am mining at 22.5 MHs no matter what -strap I am using. The strap is applied successfuly : "strap "POL8H1" is applied successfully" on each card. but the hashrate just refuses to change ! (-rxboost does actually work and allow me to reach 24MHs) Anyone can help me to get -strap working on my rig and to reach 30+ Mhs per card, maybe by also changing the OC settings? I will give to the one who provides me with a solution 100$ worth of Ethereum Classic. I'd suggest running @eliovp's AMDMemTweak tool to see if the strap settings are getting the modifications. Run it without -strap first and note some of the values (tCL, etc) and then run it with -strap to see if indeed they are being applied. There a thread in Mining (Altcoins) just for this program and the executable is up on GitHub. I did it and with -strap 1 I am getting only 20.2MHs per card.. here is the screenshot without applying any -strap : https://www.noelshack.com/2019-33-5-1565953173-captureamdmemorytweak.png here is the screenshot after applying -strap 1 : https://www.noelshack.com/2019-33-5-1565953247-captureavecstrap1.png What's wrong ??

2

Alternate cryptocurrencies / Mining (Altcoins) / Re: Claymore's Dual Ethereum AMD+NVIDIA GPU Miner v14.7 (Windows/Linux)

on: August 15, 2019, 06:04:45 PM

Quote from: dvz35 on August 15, 2019, 05:58:31 PM Quote from: Luke83 on August 15, 2019, 05:33:41 PM Hello guys, I am experiencing an issue. I made a new rig with 6 Phantom Gaming D Radeon RX570 8G OC, the memory installed on the cards is Hynix. They are not bios mod since I wanted to use -strap command directly in Claymore's miner. I am using Claymore v14.7 miner, with driver 19.4.3 since it is with this driver that Claymore has most tests been performed. Compute mode ON, with overclocking, I uninstalled and installed the driver in claymore to be able to use -strap command. And I am mining at 22.5 MHs no matter what -strap I am using. The strap is applied successfuly : "strap "POL8H1" is applied successfully" on each card. but the hashrate just refuses to change ! (-rxboost does actually work and allow me to reach 24MHs) Anyone can help me to get -strap working on my rig and to reach 30+ Mhs per card, maybe by also changing the OC settings? I will give to the one who provides me with a solution 100$ worth of Ethereum Classic. try other modes of strap 1-6 and rxboost 50 for example I tried all -strap (from 1 to 6) they all applied successfully but no changes. Rxboost is not an issue (I tried all -rxboost from 1 to 100) they all work fine. My question is how to get -strap working properly? I mean I don’t need to bios mod the cards if -strap works fine because it will apply the new timing memory on the fly in Windows.

3

Alternate cryptocurrencies / Mining (Altcoins) / Re: Claymore's Dual Ethereum AMD+NVIDIA GPU Miner v14.7 (Windows/Linux)

on: August 15, 2019, 05:33:41 PM

Hello guys, I am experiencing an issue. I made a new rig with 6 Phantom Gaming D Radeon RX570 8G OC, the memory installed on the cards is Hynix. They are not bios mod since I wanted to use -strap command directly in Claymore's miner. I am using Claymore v14.7 miner, with driver 19.4.3 since it is with this driver that Claymore has most tests been performed. Compute mode ON, with overclocking, I uninstalled and installed the driver in claymore to be able to use -strap command. And I am mining at 22.5 MHs no matter what -strap I am using. The strap is applied successfuly : "strap "POL8H1" is applied successfully" on each card. but the hashrate just refuses to change ! (-rxboost does actually work and allow me to reach 24MHs) Anyone can help me to get -strap working on my rig and to reach 30+ Mhs per card, maybe by also changing the OC settings? I will give to the one who provides me with a solution 100$ worth of Ethereum Classic.

4

Alternate cryptocurrencies / Mining (Altcoins) / Re: Claymore's Dual Ethereum AMD+NVIDIA GPU Miner v14.7 (Windows/Linux)

on: July 19, 2019, 06:43:22 AM

Quote from: Unclegogi on July 18, 2019, 10:57:47 PM Quote from: Luke83 on July 18, 2019, 12:03:17 PM Finally I managed to make it stable and now I am mining at 53.2 Mh/s for a single Vega for less than 170w. Am I breaking world record for vega 64 ? https://image.noelshack.com/fichiers/2019/29/4/1563451340-53-2-mhs.jpg What strap and clocks do you use for 53.2MH ? My record is 51.2 for Vega 64 and 50.9 for Vega 56@64, clocks 1050/1100, custom timings. I am using the -strap 4 option in Claymore and in the link below you have my overclock settings: https://image.noelshack.com/fichiers/2019/29/5/1563518513-overdriventool.jpg

5

Alternate cryptocurrencies / Mining (Altcoins) / Re: Claymore's Dual Ethereum AMD+NVIDIA GPU Miner v14.7 (Windows/Linux)

on: July 18, 2019, 12:03:17 PM

Quote from: Luke83 on July 15, 2019, 08:04:20 AM Hello, I have a 6 nitro+ Vega 64 Limited Edition mining rig, each card is doing 51+ Mhs, but it happens time to time, that randomly, 1 card, (or more) from the 6, drops its hashrate for like 30 to 60 seconds and then goes back to 51mhs. I am using Claymore 14.7 with -strap 4 option. My overclock settings are : GPU : 1408 Mhz 905 Mv; Memory : 1100 Mhz 900Mv Fans are set at 90% and the power draw is around 155W. I think my overclocking is not stable. Or maybe some settings are wrong in the Bios? (motherboard : MSI Z270 A PRO) The drop can be down to 49 or 44 or even 42 Mhs. And when the drop happens the power draw is reduced to like 140W. Any one can assist? Your help would be very appreciated. Finally I managed to make it stable and now I am mining at 53.2 Mh/s for a single Vega for less than 170w. Am I breaking world record for vega 64 ? https://image.noelshack.com/fichiers/2019/29/4/1563451340-53-2-mhs.jpg

6

Alternate cryptocurrencies / Mining (Altcoins) / Re: Claymore's Dual Ethereum AMD+NVIDIA GPU Miner v14.7 (Windows/Linux)

on: July 15, 2019, 11:52:45 AM

Quote from: simpleCZAR on July 15, 2019, 11:37:09 AM Vega 64 speed drop-- you already have much better speed than most. It could be due to temp as summer kicks in..Memory downclocks if hot at about 70C for mine ..mine does that but does not come up..so I increased the fan speed My Vegas are running between 48 to 55°C with 90% fan speed, I have a private room with aircon, so the temp is not the issue I guess

7

Alternate cryptocurrencies / Mining (Altcoins) / Re: Claymore's Dual Ethereum AMD+NVIDIA GPU Miner v14.7 (Windows/Linux)

on: July 15, 2019, 08:04:20 AM

Hello, I have a 6 nitro+ Vega 64 Limited Edition mining rig, each card is doing 51+ Mhs, but it happens time to time, that randomly, 1 card, (or more) from the 6, drops its hashrate for like 30 to 60 seconds and then goes back to 51mhs. I am using Claymore 14.7 with -strap 4 option. My overclock settings are : GPU : 1408 Mhz 905 Mv; Memory : 1100 Mhz 900Mv Fans are set at 90% and the power draw is around 155W. I think my overclocking is not stable. Or maybe some settings are wrong in the Bios? (motherboard : MSI Z270 A PRO) The drop can be down to 49 or 44 or even 42 Mhs. And when the drop happens the power draw is reduced to like 140W. Any one can assist? Your help would be very appreciated.

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