chup
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Me, Myself & I
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May 23, 2017, 06:30:57 AM |
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Hello every one,
I have an odd behavior from dual mining
W10 pro claymore 9.3 4xRX470 with 1500 straps
if I mine ETh only, everything is normal, after memory overclock, I'm 29Mh/s. The probleme is, if I dual mine (DCR or SIA), my ETH hashrate is going super low. The only way to not loose too much hashrate is to choose DCRI 1 or 2 but in this case, it's almoste useless to dualmine. And my memory overclock boosted the hashrate well in single mining but not in dual mining. +100 Mhz on memory? same result in dual mod, +10% in single mode.
I can see the monitoring showing that the GPU is almost always below 1 000 Mhz, even at super low dcri, at 10 dcri, it stays around 850 Mhz in dual ETH SIA. In ETH only mode, it is higher than 1100Mhz. My GPU are even hotter in single mining than dual!!!
It was the same thing at stock clock/bios. When I was just testing, I lost 30% of my ETH hashrate when I tried dualmining on DCR (using the super basics configs that was as exemples in the readme.txt, I even didn't change the wallet adressses...)
I do use the GPU_FORCE_64BIT_PTR 0 and others.
Does someone have an idea?
thx folks
-powlim is the switch for Your dualmining success. Of course You should have some power supply reserve to increase power limit at values of 20, 30 or more. Try first with values like 5 and see if it improves the speed. Increase in steps of 5, but when You reach 20 and need more, first check do You have to change max power limit value in Your GPU BIOS.
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Dark Oopa
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May 23, 2017, 07:16:06 AM |
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-powlim is the switch for Your dualmining success. Of course You should have some power supply reserve to increase power limit at values of 20, 30 or more. Try first with values like 5 and see if it improves the speed. Increase in steps of 5, but when You reach 20 and need more, first check do You have to change max power limit value in Your GPU BIOS.
Thank you a lot, it works!!! with -powlimit 20 I lose only 1% ETH hashrate and have 280Mh/s SIA. I'll try with higher limits. Have a nice day sir ![Smiley](https://bitcointalk.org/Smileys/default/smiley.gif)
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Maicol792
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May 23, 2017, 07:44:54 AM |
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Hello, I have a rig whit 4 rx480 and 1 r9 390x ... what is the best amd driver for this rig? I have a problem whit amd driver afther 24 hours of mining rx480 error code 43 on win10 64bit ... why? Thanks for help me
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qqqq
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May 23, 2017, 10:00:54 AM |
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After almost 14 days in solo with 650 mh\s block fas found. Ver 9.3 is ok. Confirmed.
Gongrats! Wow, that is very Long for 650 hm/s or? Ob what for a Pool do you Mine... Yeah, looks like a bad luck. The pool that called my wallet ))))
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wpsd
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May 23, 2017, 12:05:15 PM |
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Hi Claymore
could you give a hint on how to read value given by API {"method":"miner_getfile", "params":["config.txt"]} It's either encrypted or encoded
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vapourminer
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what is this "brake pedal" you speak of?
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May 23, 2017, 12:22:10 PM |
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Hello, I have a rig whit 4 rx480 and 1 r9 390x ... what is the best amd driver for this rig? I have a problem whit amd driver afther 24 hours of mining rx480 error code 43 on win10 64bit ... why? Thanks for help me
i believe 16.9 or 16.11 are the favorites for rx 4xx and r9 3xx series. turn driver updates OFF in win10.
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stefen83
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May 23, 2017, 12:24:47 PM |
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Yeah just one of my cards can't take v4 for whatever reason and I verified it stand-alone being the only card in the system, fan %100 and no volt drop to eliminate heat and lack of power as a cause - still fails. It takes the other bios just fine. (Lower quality RAM? Who knows.)
One of my card is bad too, i tried to use v4drop, but it hangs anyway. So i use v4 for that card too, but have to lower the Mhz to 1950 ![Shocked](https://bitcointalk.org/Smileys/default/shocked.gif) to make it work. Its the only card which gives only 27mh/s... I think its some really bad RAM...
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AriesIV10
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Mine for a Bit
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May 23, 2017, 03:29:01 PM |
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Does anyone have a solution to the first GPU1 not working? I have swapped out GPUs, but GPU1 never works. I have reduced to 5 GPUs, 4GPUs...but still GPU1 does not start.
Check WattTool and see if the core clock dropped. If so, hit the set on the core clock table and it should jump back. I tried it but, the core clock was not low. Any Other Solutions/Experiences?
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jawil
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May 23, 2017, 03:38:27 PM |
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Mow many shares should 190Mh/s get in 60 mins?
With 155 MHs I get about 120-140 an hour.
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muratizm
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May 23, 2017, 03:57:09 PM |
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Hello, I have a rig whit 4 rx480 and 1 r9 390x ... what is the best amd driver for this rig? I have a problem whit amd driver afther 24 hours of mining rx480 error code 43 on win10 64bit ... why? Thanks for help me
Hi, latest (2017) radeon drives does not support modified vbios cards. either use 16.11.3 version (no need) or uninstall driver with DDU, reboot and then install latest relive driver 17.5.2, DON'T REBOOT Download this atikmdag-patcher-1.4.5 (GOOGLE IT) Run, it'll ask patch, choose YES. Now reboot, enjoy code-43 free mining.
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OverEasy
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May 23, 2017, 04:06:02 PM |
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So I just built another rig. Same as all the others. Windows 10, Claymore 9.3 etc... Except on this build Claymore will not run! It starts, id's cards, gets to something about OpenCL and stops. No errors. Just ends.
HERES THE KICKER!
If I use NiceHash miner Claymore works just fine!
WTH?
So Claymore 3rd party app thru NH miner works fantastic.
Claymore stand-a-lone fails every time. Even if I try to run it from the NH directory as a stand-a-lone it fails
What the heck is up lol.
Did I forget some .net thing? Don't think so but I must of missed something somewhere.
Thanks for any help
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muratizm
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May 23, 2017, 04:07:58 PM |
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So I just built another rig. Same as all the others. Windows 10, Claymore 9.3 etc... Except on this build Claymore will not run! It starts, id's cards, gets to something about OpenCL and stops. No errors. Just ends.
HERES THE KICKER!
If I use NiceHash miner Claymore works just fine!
WTH?
So Claymore 3rd party app thru NH miner works fantastic.
Claymore stand-a-lone fails every time. Even if I try to run it from the NH directory as a stand-a-lone it fails
What the heck is up lol.
Did I forget some .net thing? Don't think so but I must of missed something somewhere.
Thanks for any help
You know, you can easily check logs right? something like: 1495552799_log.txt just open with notepad and check what does it say, perhaps copy/paste here.
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OverEasy
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May 23, 2017, 04:14:11 PM |
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I did enable logging and logs show nothing. No errors. Program just plain stops running when executed by itself. Here is log from 10 seconds ago I just tried it again -
12:18:00:071 950 12:18:00:071 950 ÉÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍ» 12:18:00:087 950 º Claymore's Dual ETH + DCR/SC/LBC/PASC GPU Miner v9.3 º 12:18:00:087 950 ÈÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍͼ 12:18:00:102 950 12:18:00:321 950 ETH: 1 pool is specified 12:18:00:337 950 Main Ethereum pool is daggerhashimoto.usa.nicehash.com:3353 12:18:00:368 950 DCR: 1 pool is specified 12:18:00:384 950 Main Decred pool is decred.usa.nicehash.com:3354 12:18:03:493 950 OpenCL platform: AMD Accelerated Parallel Processing 12:18:03:524 950 OpenCL initializing...
12:18:03:524 950 AMD Cards available: 2 12:18:03:540 950 GPU #0: Ellesmere, 3072 MB available, 32 compute units 12:18:03:555 950 GPU #0 recognized as Radeon RX 470/570 12:18:03:555 950 GPU #1: Ellesmere, 3072 MB available, 32 compute units 12:18:03:571 950 GPU #1 recognized as Radeon RX 470/570 12:18:03:587 950 POOL/SOLO version 12:18:03:618 950 b343 12:18:03:618 950 Platform: Windows 12:18:03:727 950 start building OpenCL program for GPU 0...
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muratizm
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May 23, 2017, 04:25:43 PM |
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OverEasy
it seems nothing wrong, no idea why it does exit? perhaps add @pause
end of Start.bat or whatever you're using to start claymore, so perhaps you can see reason of crash on screen instead of logfile.
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SMOKEN
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May 23, 2017, 05:57:35 PM |
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Hey can anyone help me. Im new to mining ETH and I have tried with claymore (the latest) and genoil miner. I have a 280x at 1070MHz and whatever I do I can't get it over 13.58 MH/s. What am I doing wrong? ![Huh](https://bitcointalk.org/Smileys/default/huh.gif) ![Huh](https://bitcointalk.org/Smileys/default/huh.gif) ![Huh](https://bitcointalk.org/Smileys/default/huh.gif) ![Huh](https://bitcointalk.org/Smileys/default/huh.gif) ?? My system is win8.1 x64, amd crymson 15.12, 16 GB ram and an AMD 8350. Here are the settings in the .bat file of the genoil. I have no clue what is what but please help me understand what's going on. I think i should be getting closer to 20 MH/s? ![Huh](https://bitcointalk.org/Smileys/default/huh.gif) The gpu is sitting below 60 C at all times, although whatever i do in crimson's overdrive i cannot change the clock speeds of anything, only the fan speed....... 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 ethminer.exe --farm-recheck 1000 -G -S eth-eu1.nanopool.org:9999 -FS eth-eu2.nanopool.org:9999 -O wallet_address.280X/email@mail.com
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Xiadas
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Blockchain Just Entered The Real World
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May 23, 2017, 06:01:22 PM |
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Hey can anyone help me. Im new to mining ETH and I have tried with claymore (the latest) and genoil miner. I have a 280x at 1070MHz and whatever I do I can't get it over 13.58 MH/s. What am I doing wrong? ![Huh](https://bitcointalk.org/Smileys/default/huh.gif) ![Huh](https://bitcointalk.org/Smileys/default/huh.gif) ![Huh](https://bitcointalk.org/Smileys/default/huh.gif) ![Huh](https://bitcointalk.org/Smileys/default/huh.gif) ?? My system is win8.1 x64, amd crymson 15.12, 16 GB ram and an AMD 8350. Here are the settings in the .bat file of the genoil. I have no clue what is what but please help me understand what's going on. I think i should be getting closer to 20 MH/s? ![Huh](https://bitcointalk.org/Smileys/default/huh.gif) 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 ethminer.exe --farm-recheck 1000 -G -S eth-eu1.nanopool.org:9999 -FS eth-eu2.nanopool.org:9999 -O wallet_address.280X/email@mail.com To be honest, if you have the 280x, it is much profitable to mine the ZEC.
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va23boam
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May 23, 2017, 06:25:28 PM |
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Is there any way to have claymore dual ignore the intergrated grapics (a10 with intergrated r7 gpu)
I want to use the intergrated as a display and not mine with it, and only mine with the 4x rx 470s I have in there. I no other miners have options to disable mining of certain gpus.. any help would be grouse
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Currently Mining: BTC,ETH,SC
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patricken
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May 23, 2017, 06:35:43 PM |
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Is there any way to have claymore dual ignore the intergrated grapics (a10 with intergrated r7 gpu)
I want to use the intergrated as a display and not mine with it, and only mine with the 4x rx 470s I have in there. I no other miners have options to disable mining of certain gpus.. any help would be grouse
Can you try the -di?
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Claymore (OP)
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Miners developer
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May 23, 2017, 07:37:21 PM |
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Hi Claymore
could you give a hint on how to read value given by API {"method":"miner_getfile", "params":["config.txt"]} It's either encrypted or encoded
Simple hex-encoded, for example, string data "3031" means two bytes: 48 and 49.
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OverEasy
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May 23, 2017, 09:11:29 PM |
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OverEasy
it seems nothing wrong, no idea why it does exit? perhaps add @pause
end of Start.bat or whatever you're using to start claymore, so perhaps you can see reason of crash on screen instead of logfile.
Just tried that. Same results. Nothing logged or on screen. A real mystery.
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