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241  Bitcoin / Mining support / Re: [GUIDE] BitFury Miner Support/Tuning on: October 28, 2013, 07:40:56 AM
Thank you! It was enough. Very helpful!

You're welcome.

spiccioli
242  Bitcoin / Mining support / Re: [GUIDE] BitFury Miner Support/Tuning on: October 27, 2013, 09:27:50 PM
Hi! Can anybody explain me how to connect to bitfury's stratum proxy (located on raspberry pi) with my erupter blades? They are plugged into the same switch port as bitfury starter kit. Is it possible to use the starter kit's stratum for blades? Thank you!

On your bitfury kit stratum-proxy listens on three ports, one per each configured pool on its webgui.

8332,8333,8334

It should be enough to configure your blade to point to your bitfury kit's IP address:8332 to have your blade configured to mine on your first configured pool.

Mind you, I don't have blades available to test.

spiccioli
243  Bitcoin / Pools / Re: [~26 TH] HHTT - Selected Diff/Stratum/PPLNS/Paid Stales/High Availability/Tor on: October 27, 2013, 08:59:29 PM
Thanks Wave Smiley

vulgartrendkill,

yours gets cut in half horizontally

http://imgur.com/bpGJuZo

spiccioli


Yeah I know Sad not sure why.....

Because tag space has a fixed height

So either you remove one line or try to use a smaller font for the HHTT advertizing line

spiccioli
244  Bitcoin / Pools / Re: [~26 TH] HHTT - Selected Diff/Stratum/PPLNS/Paid Stales/High Availability/Tor on: October 27, 2013, 08:16:48 PM
Thanks Wave Smiley

vulgartrendkill,

yours gets cut in half horizontally

http://imgur.com/bpGJuZo

spiccioli
245  Bitcoin / Pools / Re: [~17.3 TH] HHTT - Selected Diff/Stratum/PPLNS/Paid Stales/High Availability/Tor on: October 27, 2013, 09:22:47 AM
Sig updated, thanks spiccioli!

-Wave

Nice Smiley

Just FYI I'd remove a few trailing spaces, on my ipad mini it gets wrapped on a new line near the end.

spiccioli
246  Economy / Computer hardware / Re: [WTS] KnCMiner's Jupiter Units ~1600Ghps on: October 27, 2013, 08:52:35 AM
One Jupiter sold, still two available for sale!

Hi corrow,

26.5 each for both plus shipping.

spiccioli
247  Bitcoin / Pools / Re: [~16 TH] HHTT - Selected Diff/Stratum/PPLNS/Paid Stales/High Availability/Tor on: October 25, 2013, 07:52:05 PM
just added my 80gh technobit bitfury miners Smiley

Nice! Welcome onboard!

spiccioli
248  Bitcoin / Pools / Re: [~16 TH] HHTT - Selected Diff/Stratum/PPLNS/Paid Stales/High Availability/Tor on: October 25, 2013, 07:49:58 PM

We have been running with 750k limit since around March.


Hi fireduck,

I've just controlled all listed found blocks, this is the biggest one  at 270KB, a lot of them are at 25-100 KB.

Am I missing something?

spiccioli
249  Bitcoin / Pools / Re: [~16 TH] HHTT - Selected Diff/Stratum/PPLNS/Paid Stales/High Availability/Tor on: October 25, 2013, 11:02:13 AM
The block size is a deliberately limited resource.  It's not up to Fireduck to change the Bitcoin blocksize.

Redacted,

in bitcoin.conf you can increase it up to 1 MB right now, I don't know how big it is right now, but from mined blocks I'd say it is at the default value of 250 KB.

If fireduck has enough CPU power at his disposal increasing it could give a nice return to miners here.

spiccioli

Is that really possible???

Sure,

https://en.bitcoin.it/wiki/Running_Bitcoin#Command-line_arguments

-blockmaxsize

spiccioli
250  Bitcoin / Pools / Re: [~16 TH] HHTT - Selected Diff/Stratum/PPLNS/Paid Stales/High Availability/Tor on: October 25, 2013, 10:51:06 AM
The block size is a deliberately limited resource.  It's not up to Fireduck to change the Bitcoin blocksize.

Redacted,

in bitcoin.conf you can increase it up to 1 MB right now, I don't know how big it is right now, but from mined blocks I'd say it is at the default value of 250 KB.

If fireduck has enough CPU power edit: and bandwidth at his disposal increasing it could give a nice return to miners here.

spiccioli
251  Bitcoin / Hardware / Re: Avalon ASIC users thread on: October 25, 2013, 10:46:00 AM
Avalon mini improved system heat dissipation (add aluminum platen and high speed fan) and DC-DC module (2 * HI-MOSFET). the

Hi ngzhang,

can you share with us some news/facts about the new 55um chip?

Are you going to build replacement blades for existing Avalon B1/B2/B3 units to "upgrade" them to the new technology?

Thanks!

spiccioli
252  Bitcoin / Pools / Re: [~15.6 TH] HHTT - Selected Diff/Stratum/PPLNS/Paid Stales/High Availability/Tor on: October 25, 2013, 08:12:22 AM
4 blocks in two days, not bad Smiley

Anyway, fireduck, do you think you can increase block size? To increase the "lottery" reward for those that find a block.

spiccioli
253  Bitcoin / Hardware / Re: [ANN] Bitfury ASIC sales in EU and Europe on: October 24, 2013, 09:02:08 PM
Hey Punin,

I received my order today.

I noticed that four of the hboards in the full kit still had the caps on which you said you were removing. These boards were marked for slot 4 in each bank.
In the other full kit, none of the boards had the caps.

Is this intended?

Yes, those are EOL boards, see https://bitcointalk.org/index.php?topic=287590.msg3392564#msg3392564 and https://bitcointalk.org/index.php?topic=287590.msg3390730#msg3390730

spiccioli


254  Bitcoin / Hardware / Re: [ANN] Bitfury ASIC sales in EU and Europe on: October 24, 2013, 11:39:36 AM
My Raspberry PI got shorted out, a diode on the backside burnt out. I had upgraded from v1 Mboard over to v2.3 Mboard. It lasted just 5 minutes or so before burning out. (I had oriented it correctly, HDMI port facing upwards, etc etc. It  mined for a few mins as well ). Now back to v1 Mboard. I think the PI does not like being fed power through the pins, and rather expects a micro-usb plug.

I had read sometime back that people complained of red-hot smoking rPI after plugging it in on the new Mboard. Anyone else concur?

I was wondering, mind you out of nothing, I'm not an electronic engineer, do you have fans attached to your mboard?

Can fans attached to the mboard help preventing this "absorbing" such a spike?

spiccioli.

ps. don't be too rude when answering... Smiley
255  Bitcoin / Hardware / Re: Avalon ASIC users thread on: October 24, 2013, 11:32:39 AM
Just got an Avalon Mini.

2 cards running at 375Mhz.

Its supposed to do 60GH but I am only getting 49 to 50GH.

The other ones I have do 60.

Any suggestions on how to fix it?

check cgminerapi log

[match_work_count1] => 1312
   [match_work_count2] => 1238
   [match_work_count3] => 1330
   [match_work_count4] => 1325
   [match_work_count5] => 1286
   [match_work_count6] => 1301
   [match_work_count7] => 1263
   [match_work_count8] => 1310
   [match_work_count9] => 1270
   [match_work_count10] => 1229
   [match_work_count11] => 1314
   [match_work_count12] => 1269
   [match_work_count13] => 1255
   [match_work_count14] => 1282
   [match_work_count15] => 1294
   [match_work_count16] => 1284
   [match_work_count17] => 0
   [match_work_count18] => 0
   [match_work_count19] => 0
   [match_work_count20] => 0
   [match_work_count21] => 0
   [match_work_count22] => 0
   [match_work_count23] => 0
   [match_work_count24] => 0

some chips wont work and stay at 0

same problem for 2 mini avalon and i have 2 other box not open

I see the same in mine 17 to 24 are 0 which leads me to believe they don't work. Someone told me that these mini's only have 16 chips in them, which would make sense. 2 modules = 16, 3 modules = 24, and 4 modules = 32. So I am still not sure if I should reduce the 24 miner count to 16.

My mini gets 59008.84 MH/s which isn't the full 60GH/s but I am not complaining! Smiley



Inside /etc/config/cgminer you have an option named "miner_count" which I think is at 24 right now, try to change it to 16, it should fix your issue.

Mind you, I have not tested this change and I don't have a mini.

spiccioli
256  Bitcoin / Hardware / Re: Avalon ASIC users thread on: October 24, 2013, 11:28:42 AM
Just got an Avalon Mini.

2 cards running at 375Mhz.

Its supposed to do 60GH but I am only getting 49 to 50GH.

The other ones I have do 60.

Any suggestions on how to fix it?

check cgminerapi log

[match_work_count1] => 1312
   [match_work_count2] => 1238
   [match_work_count3] => 1330
   [match_work_count4] => 1325
   [match_work_count5] => 1286
   [match_work_count6] => 1301
   [match_work_count7] => 1263
   [match_work_count8] => 1310
   [match_work_count9] => 1270
   [match_work_count10] => 1229
   [match_work_count11] => 1314
   [match_work_count12] => 1269
   [match_work_count13] => 1255
   [match_work_count14] => 1282
   [match_work_count15] => 1294
   [match_work_count16] => 1284
   [match_work_count17] => 0
   [match_work_count18] => 0
   [match_work_count19] => 0
   [match_work_count20] => 0
   [match_work_count21] => 0
   [match_work_count22] => 0
   [match_work_count23] => 0
   [match_work_count24] => 0

some chips wont work and stay at 0

same problem for 2 mini avalon and i have 2 other box not open

Uhm,

I'd say en error in cgminer options, a two modules unit should have 16 mining units, while a three modules one has 24 of them.

spiccioli
257  Bitcoin / Pools / Re: [~15 TH] HHTT - Selected Diff/Stratum/PPLNS/Paid Stales/High Availability/Tor on: October 24, 2013, 11:21:44 AM
I'd like to show an example, mostly to our new fellows, of how block's fees reduce pool's fee that each miner pays to the pool.

This is latest found block: https://blockchain.info/block-index/429263/00000000000000072089a0adae2b921c93f3d707c1180b7dae1b63ef03e0dd78

It paid a good 0.15 BTC to the miner who found it.

spiccioli
258  Bitcoin / Hardware / Re: [ANN] Bitfury ASIC sales in EU and Europe on: October 23, 2013, 07:50:58 PM

I'll leave it running and maybe do some tuning tomorrow.

Start from here https://bitcointalk.org/index.php?topic=287590.0 there is all you need to know to make it perform better.

spiccioli
259  Bitcoin / Hardware / Re: Cointerra Mining ASIC coming soon on: October 23, 2013, 07:11:01 PM
... 1.  they can raise from private investors.. in which case they wont be selling their asics as its more profitable to mine with them.. ...

Sorry for nitpicking, but selling chips is more profitable than mining.  AsicMiner is case in point, with business model involving sales of demonstrably unprofitable gear.  

But this business model is dead now...

See my sig for the best business model right now Wink

Sure! losing 10% to 20% a day since monday and more than 50% since it started, per each GH/s you own, is the right business model... to go bankrupt. Wink

spiccioli
260  Bitcoin / Hardware / Re: [ANN] Bitfury ASIC sales in EU and Europe on: October 23, 2013, 06:53:55 PM

Two more are being auctioned right now

https://bitcointalk.org/index.php?topic=316759.0

spiccioli
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