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62
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Alternate cryptocurrencies / Mining (Altcoins) / Re: [.05 BTC Bounty] CGMiner Hash Rate vs Pool Consistently 50% at Pool
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on: January 12, 2014, 02:34:36 AM
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they are regular 270 cards not 270x running stock still gives some errors and shitty WU "intensity" : "13,13,13,13",
"vectors" : "1,1,1,1",
"worksize" : "256,256,256,256",
"kernel" : "scrypt,scrypt,scrypt,scrypt",
"lookup-gap" : "2,2,2,2",
"thread-concurrency" : "4032,4032,4032,4032",
"shaders" : "0,0,0,0",
"gpu-engine" : "0-0,0-0,0-0,0-0",
"gpu-fan" : "0-85,0-85,0-85,0-85",
"gpu-memclock" : "0,0,0,0",
"gpu-memdiff" : "0,0,0,0",
"gpu-powertune" : "0,0,0,0",
"gpu-vddc" : "0.000,0.000,0.000,0.000",
"temp-cutoff" : "95,95,95,95",
"temp-overheat" : "85,85,85,85",
"temp-target" : "75,75,75,75",
"api-mcast-port" : "4028",
"api-port" : "4028",
"expiry" : "120",
"gpu-dyninterval" : "7",
"gpu-platform" : "0",
"gpu-threads" : "2",
"hotplug" : "5",
"log" : "5",
"no-pool-disable" : true,
"queue" : "1",
"scan-time" : "30",
"scrypt" : true,
"temp-hysteresis" : "3",
"shares" : "0",
"kernel-path" : "/usr/local/bin"
} |
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73
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Alternate cryptocurrencies / Mining (Altcoins) / [.05 BTC Bounty] CGMiner Hash Rate vs Pool Consistently 50% at Pool
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on: January 09, 2014, 07:45:38 PM
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Has anyone seent this? I know there is variance and estimated hash rates at the pool. But the discrepancy is huge. Is there something with my CGminer config? CPU and Ram are well below capacity. CGminer is stable. Thanks for your help.  ,
"intensity" : "19,19,19,19",
"vectors" : "1,1,1,1",
"worksize" : "256,256,256,256",
"kernel" : "scrypt,scrypt,scrypt,scrypt",
"lookup-gap" : "0,0,0,0",
"thread-concurrency" : "8192,8192,8192,8192",
"shaders" : "1280,1280,1280,1280",
"gpu-engine" : "1050,1050,1050,1050",
"gpu-fan" : "0-85,0-85,0-85,0-85",
"gpu-memclock" : "1500,1500,1500,1500",
"gpu-memdiff" : "0,0,0,0",
"gpu-powertune" : "20,20,20,20",
"gpu-vddc" : "0.000,0.000,0.000,0.000",
"temp-cutoff" : "95,95,95,95",
"temp-overheat" : "87,87,87,87",
"temp-target" : "85,85,85,85",
"api-mcast-port" : "4028",
"api-port" : "4033",
"api-listen" : true,
"api-network" : true,
"api-allow" : "W:127.0.0.1",
"expiry" : "120",
"gpu-dyninterval" : "7",
"gpu-platform" : "0",
"gpu-threads" : "1",
"hotplug" : "5",
"log" : "5",
"no-pool-disable" : true,
"queue" : "1",
"scan-time" : "30",
"scrypt" : true,
"temp-hysteresis" : "3",
"shares" : "0",
"kernel-path" : "/usr/local/bin"
}
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74
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Bitcoin / Mining support / Re: Bitmain AntMiner U1 Tips & Tricks
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on: January 07, 2014, 04:08:19 AM
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TLDR Sorry if this was mentioned
I was messing around with a hub trying to figure out available watts, and noticed how finnicky cgminer is with these damn things, I could never get more than 16 running. And adding them too fast would cause a crash. Had the same problem with modminer quads. I found it alot easier to open each device in its own. here is the bat file that i use to open the prompts. Each one also will have a named window. Find the usb settings by doing cgminer.exe -n where --usb bus:device
start cmd /k C:\besr\cgminer.exe --usb 3:50 --bmsc-options 115200:20 -o stratum.btcguild.com:3333 -u reganreckman_a2 -p 123 --bmsc-freq 0781
start cmd /k C:\besr\cgminer.exe --usb 3:51 --bmsc-options 115200:20 -o stratum.btcguild.com:3333 -u reganreckman_a2 -p 123 --bmsc-freq 0781
start cmd /k C:\besr\cgminer.exe --usb 3:52 --bmsc-options 115200:20 -o stratum.btcguild.com:3333 -u reganreckman_a2 -p 123 --bmsc-freq 0781
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75
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Bitcoin / Group buys / Re: [Open Group Buy 1] AntMiner U1 USB STICKS - US only
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on: January 06, 2014, 04:21:23 PM
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....
That's the ugliest, but yet coolest, looking USB hub I've seen in ages. Specs here: www.mondohub.com/hub_overview.phponly thing I'd caution, it looks like its powered with 4 AMPS at 5V, that is about 20 watts, or 9-10 of the AntMiner devices, any more and it won't be able to power them. Hmm I'm not sure if thats correct they have alot of vauge / conflicting data on that page. I've only used it for non powered stuff in the past. I'll plug in 28 antminers and see if they work. Power Adapter Input: 100 - 240 V, 50/60 Hz; 1.6A, maximum = 160 - 384 watts Output: 5 V / 4 A = 20 Watts Up to 500 mA power, all ports = 2.5 watts/port = 70 watts |
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79
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Bitcoin / Group buys / Re: [Open Group Buy 1] AntMiner U1 USB STICKS - US only
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on: January 02, 2014, 11:51:21 PM
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Thanks, vouch iluvpcs seems above board, order is in the mail =) About the hubs, I always liked mondohubs for my FPGA farms, I don't see a reason they wouldn't work here 50$ for 28 powered ports, I don't think you can beat the price layout is pretty stupid but oh well  |
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