that 2xfull kits that was 1.6kusd and damn everyone is looking to add more hashrate power. Gox is hitting 400usd for btc.
Holy crap are you guys cashing in your 401Ks or something???
selling your kids???!!
Topic: [ANN] US/North American Bitfury sales NEW STOCK ***NOW SHIPPING*** - page 61. (Read 576785 times)
November 13, 2013, 02:45:05 PM
Holy crap are you guys cashing in your 401Ks or something???
selling your kids???!!
November 13, 2013, 02:42:52 PM
Productive night of troubleshooting... Thanks to everyone for all their pointers and advice in this thread.
Dayummm, that's sexy. I can get 520 Gh out of one, but I have a couple bad boards on the other and it can only get up to 422 Gh.
November 13, 2013, 09:29:10 AM
that 2xfull kits that was 1.6kusd ...
You mean 16k USD? November 13, 2013, 08:21:24 AM
that 2xfull kits that was 1.6kusd ...
You mean 16k USD? November 13, 2013, 08:00:34 AM
Productive night of troubleshooting... Thanks to everyone for all their pointers and advice in this thread.
dammm nice hash rate...how much did it cost you?
November 13, 2013, 07:58:48 AM
Productive night of troubleshooting... Thanks to everyone for all their pointers and advice in this thread.
grats November 13, 2013, 06:42:31 AM
Are you still selling them ?
They are sold out atm. Wait for cheaper December batch.
If chainminer causing headache for you, bfgminer is available. 4 boards yield 140GH/s.
Code:
bfgminer version 3.6.0 - Started: [2013-11-13 09:15:27] - [ 0 days 02:27:26]
[M]anage devices [P]ool management [S]ettings [D]isplay options [H]elp [Q]uit
Connected to stratum-lb-usa48.btcguild.com diff 64 with stratum as user
Block: ...39ea958a #269395 Diff:511M ( 3.66Ph/s) Started: [11:40:35]
ST:46 F:0 NB:17 AS:1 BW:[ 62/ 59 B/s] E:537.78 I: 5.61mBTC/hr BS:4.92M
1/64 | 140.2/139.2/137.4Gh/s | A:4433 R:35+6(.80%) HW:1665/.51%
--------------------------------------------------------------------------------
BSB 0: | 140.9/139.2/137.5Gh/s | A:4434 R:35+6(.80%) HW:1665/.51%
--------------------------------------------------------------------------------
November 13, 2013, 06:39:15 AM
Are you still selling them ?
November 13, 2013, 06:35:09 AM
Productive night of troubleshooting... Thanks to everyone for all their pointers and advice in this thread.
dammm nice hash rate...how much did it cost you?
November 13, 2013, 04:30:55 AM
Productive night of troubleshooting... Thanks to everyone for all their pointers and advice in this thread.
November 13, 2013, 12:53:09 AM
how did you get bfgminer worked with your miner? I was gave up bfgminer and I couldn't get it work with V1 mboard.
I install Raspbian and then follow the instruction here: https://bitcointalksearch.org/topic/m.3530533
Then enable the the SPI with raspi-config before running bfgminer.
Why hell blacklist spi
pi@raspberrypi ~ $ cat /etc/modprobe.d/raspi-blacklist.conf
# blacklist spi and i2c by default (many users don't need them)
#blacklist spi-bcm2708
blacklist i2c-bcm2708
I need to enable spi and I need to update raspi-config to see enable spi thing.
To get bfgminer working on my v1 m-board I made a quick change to
driver-bfsb.c
Change line 76 from:
Code:
for (i = 0; i < 32; i++) {
if (slot_on[i]) {
int chip_n;to:
Code:
for (i = 0; i < 1; i++) {
As it was detecting all 96 chips in each slot and getting confused.
This isn't a proper patch, and you won't get per-card stats, but it does seem to work, and I can finally use eligius again w/o queue overruns
Code:
bfgminer version 3.6.0 - Started: [2013-11-13 03:35:50] - [ 0 days 00:07:13]
[M]anage devices [P]ool management [S]ettings [D]isplay options [H]elp [Q]uit
Connected to stratum.mining.eligius.st diff 128 with stratum as user [redacted]
Block: ...c42c35e1 #269332 Diff:511M ( 3.66Ph/s) Started: [03:40:00]
ST:18 F:0 NB:2 AS:0 BW:[247/419 B/s] E:110.52 I: 6.34mBTC/hr BS:214k
1/96 | 199.1/187.3/179.7Gh/s | A:1243 R:0+0(none) HW:924/4.5%
--------------------------------------------------------------------------------
BSB 0: | 201.1/187.9/180.1Gh/s | A:1243 R:0+0(none) HW:926/4.5%
--------------------------------------------------------------------------------
bfgminer spends a lot of time reinitializing chips if their error rates are high; I'm not sure if this is slowing the whole thing down or not. Anyway, that's all the effort I'm putting into it for tonight
November 13, 2013, 12:42:21 AM
Thanks, I'll check it out.
I've never signed up for cex.io cause... well, they're overpriced Ghashes. So, it's nice to know that's the secret for entrance to ghash.io
I've never signed up for cex.io cause... well, they're overpriced Ghashes. So, it's nice to know that's the secret for entrance to ghash.io
November 13, 2013, 12:40:18 AM
i recommend signup for a free account at ghash.io
Well, BTC Guild is working perfectly. I don't really want to change it right this moment.I do like to have accounts at different places for use in the future though. I thought ghash.io is a private pool, where can you register an account?
You make an account here https://cex.io/ , and you get an account for the Pool as well which is ghash.io
November 13, 2013, 12:38:38 AM
i recommend signup for a free account at ghash.io
Well, BTC Guild is working perfectly. I don't really want to change it right this moment. I got the other rig re-imaged and both are showing over 470 Gh worth of submitted shares. That's the best I've done so far.I do like to have accounts at different places for use in the future though. I thought ghash.io is a private pool, where can you register an account?
November 13, 2013, 12:24:09 AM
i recommend signup for a free account at ghash.io
November 13, 2013, 12:03:45 AM
Did you adjust your Difficulty for the pool for one running at half on the pool?
The only pools I've tried... Eligius and Slush don't have adjustable difficulty I don't think.Maybe I should try one where I can..
Yeah, these are pretty sensitive to that.
Wow.. I switched over to BTCGuild @ 512 difficulty & it is already showing faster than both Eligius and Slush's pool. It's showing 476, hopefulyl it winds up closer to the 524 Gh the firmware shows.
I'm going to cross my fingers that this was what was wrong all along. I'm so happy I made a backup image of the sdcard before I started troubleshooting, I can restore that image to fix the corrupted chainminer and hopefully be good to go if the pool was really the issue.
protip: backup your sd card using a digital camera/laptop with sdcard reader/sdcard reader and use win32diskmanager to copy the image file from the sdcard to your computer for a back up. You can use the same tool to write the image to the sdcard as well. The images provided in the bitfury support guide thread (in mining support subforum) were too large to fit on my sdcard for some reason.
November 12, 2013, 11:54:29 PM
Did you adjust your Difficulty for the pool for one running at half on the pool?
The only pools I've tried... Eligius and Slush don't have adjustable difficulty I don't think.Maybe I should try one where I can..
Yeah, these are pretty sensitive to that.
November 12, 2013, 11:54:18 PM
Did you adjust your Difficulty for the pool for one running at half on the pool?
The only pools I've tried... Eligius and Slush don't have adjustable difficulty I don't think.Maybe I should try one where I can..
Ghash.io is super spiffy that way, and btcguild is really good at automatically setting your diff to handle your hash rate, in my experience.
November 12, 2013, 11:52:30 PM
Hope to do some troubleshooting of the second rig tonight after picking up some proper tools at Frys earlier.
Is it safe to assume that turning the pot all the way left should be most stable, and turn all the way to the right at your peril ?
Also, thanks Frys dude for selling me a Netgear WNDR3400v3 and stupid me trusting him that it works with Dd-wrt for use as a wireless bridge...
Is it safe to assume that turning the pot all the way left should be most stable, and turn all the way to the right at your peril ?
Also, thanks Frys dude for selling me a Netgear WNDR3400v3 and stupid me trusting him that it works with Dd-wrt for use as a wireless bridge...
November 12, 2013, 11:46:30 PM
Did you adjust your Difficulty for the pool for one running at half on the pool?
The only pools I've tried... Eligius and Slush don't have adjustable difficulty I don't think.Maybe I should try one where I can..
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