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Polyatomic
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June 22, 2013, 10:12:45 PM Last edit: June 22, 2013, 10:40:26 PM by Polyatomic |
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Im using difficulty 128 , HW values seem high . Any feedback would be helpful , I will be moving my hardware to a PI today. Higher difficulty threw more errors in my testing. Don't know why Because you need to convert your shares to Diff1 to calculate HW errors correctly. Thanks for the feedback.
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os2sam
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Think for yourself
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June 22, 2013, 10:51:28 PM Last edit: June 22, 2013, 11:38:12 PM by os2sam |
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Im using difficulty 128 , HW values seem high . Any feedback would be helpful , I will be moving my hardware to a PI today. Higher difficulty threw more errors in my testing. Don't know why Because you need to convert your shares to Diff1 to calculate HW errors correctly. Thanks for the feedback. So the way I read that is HW/(A*Diff) which is 115/(200*128) = 0.0044921875 = .449% Seems pretty good to me. Sam
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A: Because it messes up the order in which people normally read text. Q: Why is top-posting such a bad thing? A: Top-posting. Q: What is the most annoying thing on usenet and in e-mail?
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ks3rv3rg
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June 23, 2013, 06:02:48 AM |
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Windows 8 CGminer 3.2.2
cgminer.exe -O USER:PASS -o stratum.triplemining.com:3334 --gpu-powertune 20 --gpu-fan 100 --gpu-engine 1111,1111,1000 --gpu-memclock 1005,1005,900
With this .bat CGminer opens and Runs all three gpus 7950s, as well as recognizes my block erupter. I have the BE in a USB 3.0 slot and its mining consistently at 333mh/s~.
Also, as you can see by my bat config I did not need to include and special settings for the Block Erupter. I just installed the two drivers, restarted my computer and CGminer 3.2.2 recognized the card. Reply
As far as hardware errors, Im literally seeing like 20 per 1000 shares accepted. give or take. so not so bad.
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Troupster
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June 23, 2013, 06:31:05 AM |
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I understand the math.
Increasing difficulty in stratum increases hw error % across the board for me.
It's slight, but it's there.
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os2sam
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June 23, 2013, 01:36:21 PM |
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I understand the math.
Increasing difficulty in stratum increases hw error % across the board for me.
It's slight, but it's there.
Didn't mean to imply you didn't understand, sorry. What is your "slight" increased rate? from what to what? Calculating Diff1 shares won't be exact so there will be slop in how many diff1 you would have submitted if you weren't using higher difficulty. Sam
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A: Because it messes up the order in which people normally read text. Q: Why is top-posting such a bad thing? A: Top-posting. Q: What is the most annoying thing on usenet and in e-mail?
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tom_o
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June 23, 2013, 03:01:46 PM Last edit: June 23, 2013, 06:33:40 PM by tom_o |
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Those are a bit dear! I'd be going for these cause copper doesn't transfer heat to the air very well either. http://dx.com/p/aluminum-cooler-heat-sink-chipset-for-ram-memory-w-type-8-piece-set-35816You could just stick a load to the top 'heatsink' side if they dont fit on the little chips on the other! This is pretty cool tho: RPi sandwiched between a USB hub and LCD shield. It's doing a lot better than my Pi which can get about 0.47khash on litecoin...
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sdminer
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June 26, 2013, 08:05:39 AM |
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can two hubs function with the Rasberry pi, since it has two usb ports. for instance 2 x 10port usb 2.0 hubs or is there a limit to how many usb block erupters one pi can handle?
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os2sam
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June 26, 2013, 01:10:57 PM |
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can two hubs function with the Rasberry pi, since it has two usb ports. for instance 2 x 10port usb 2.0 hubs or is there a limit to how many usb block erupters one pi can handle?
You should be able to daisy chain one hub off of another too.
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A: Because it messes up the order in which people normally read text. Q: Why is top-posting such a bad thing? A: Top-posting. Q: What is the most annoying thing on usenet and in e-mail?
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Sampey
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June 26, 2013, 07:53:58 PM |
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Hi Guys, i've some problems with my new Usb Erupter. I've never get an ACCEPT. I Always get FOUN BLOCK FOR POOL or REJECTED And the Mining pools indicates that my hasrate is always 0. I run on Windows 7 with guiminer. My connection string is : cgminer-nogpu -u Sampey.1 -p XXXXX -o http://www.bottlecapspool.com:12353 --icarus-options 115200:1:1 --icarus-timing 3.0=100 -S COM5 Please help me
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Perseus353
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June 26, 2013, 08:45:10 PM |
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"Network diff set to 1"
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1CkV1H1CA67CjpG5QMxEgVU9tNto51DBHd
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Sampey
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June 26, 2013, 08:53:51 PM |
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it's a pool of a new cryptocurrency. The USB isn't working with this kind of pool?
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Perseus353
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June 26, 2013, 08:57:21 PM |
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Well of course it won't work.
ASIC stands for Application-Specific Integrated Circuit -- it's hard wired to do only one thing: mine bitcoins.
It can't do other cryptocurrencies (except namecoins which use the same result at Bitminter).
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1CkV1H1CA67CjpG5QMxEgVU9tNto51DBHd
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Sampey
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June 26, 2013, 09:01:16 PM |
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Hum.....only namecoins other than bitcoins?
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Sampey
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June 26, 2013, 09:10:18 PM |
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ok i understand thanks
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alexrossi
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Join the world-leading crypto sportsbook NOW!
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June 30, 2013, 07:30:50 AM |
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Is possibly a thing like this? Thanks in advance for all the replies
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LaserHorse
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June 30, 2013, 08:00:15 AM |
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Is possibly a thing like this? Thanks in advance for all the replies […] 49 Erupters … theoretically, yes should work as the bus should max out @ 127 devices. Need an example of someone using that many devices on a single RPi before we know for sure.
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os2sam
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June 30, 2013, 05:59:57 PM |
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Is possibly a thing like this? Thanks in advance for all the replies Well your diagram poses a new question with me. Is it better to configure the USB Hubs in a Star Topology as you are doing or to Daisy Chain them in a type of Bus Topology? I am connecting mine in a Bus Topology and never really put much thought into doing a Star. Sam
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A: Because it messes up the order in which people normally read text. Q: Why is top-posting such a bad thing? A: Top-posting. Q: What is the most annoying thing on usenet and in e-mail?
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