Starting a new FPGA mining farm/contract! Cognitive Resurrected on[Havelock] - page 150.

Kluge

donator

Activity: 1218

Merit: 1015

Quote from: Nefario on April 09, 2012, 11:27:14 PM

Quote from: HorseRider on April 09, 2012, 11:21:56 PM

Quote from: Kluge on April 09, 2012, 10:56:21 PM

Need cheap shares. Drama, please.

Garr, your ID is fake. In reality, you live in Austria. *f5's GLBSE portfolio*

I need cheap shares, too. I am agree with Kluge. Garr's ID is fake, live in Austria. Grin

You're both wrong...IT'S AUSTRALIA.

Whoa, what? You're now releasing the personal information of asset-creators? Garr, you better start some shit with Nefario (or, as he's better-known in the community, NEFARIOUS!). Shocked

Nefario

hero member

Activity: 602

Merit: 512

GLBSE Support [email protected]

Quote from: HorseRider on April 09, 2012, 11:21:56 PM

Quote from: Kluge on April 09, 2012, 10:56:21 PM

Need cheap shares. Drama, please.

Garr, your ID is fake. In reality, you live in Austria. *f5's GLBSE portfolio*

I need cheap shares, too. I am agree with Kluge. Garr's ID is fake, live in Austria. Grin

You're both wrong...IT'S AUSTRALIA.

HorseRider

donator

Activity: 1120

Merit: 1001

Quote from: Kluge on April 09, 2012, 10:56:21 PM

Need cheap shares. Drama, please.

Garr, your ID is fake. In reality, you live in Austria. *f5's GLBSE portfolio*

I need cheap shares, too. I am agree with Kluge. Garr's ID is fake, live in Austria. Grin

Kluge

donator

Activity: 1218

Merit: 1015

Need cheap shares. Drama, please.

Garr, your ID is fake. In reality, you live in Austria. *f5's GLBSE portfolio*

TheSeven

hero member

Activity: 504

Merit: 500

FPGA Mining LLC

Garrett decided to use Eligius in the short term until things are fully up and running, which I proposed because it's extremely easy to set up (doesn't even need registration), and because it is zero-fee.

In the long term he said he might be going for P2Pool, but we'll have to check if the available infrastructure can handle this efficiently.
I'm already struggling to keep stales <1% for the current Eligius setup, and it would be a whole lot worse with P2Pool, probably requiring a more powerful host PC, which effectively costs us money, and probably wouldn't pay off.

Eligius is probably a good choice until things are settled, and once they are we will evaluate which pool will offer the highest ROI.

Idzy

member

Activity: 95

Merit: 10

I would reccomend slush for the short term

madcoweater

newbie

Activity: 7

Merit: 0

Quote from: conspirosphere.tk on April 09, 2012, 10:58:41 AM

Hi, I am subbing the thread since this is my first GLBSE investment.

Just a question: are you sure that Eligius is the best option to mine in?
I experienced a +20% increase in daily income passing from Slush to ABCpool.

It is my understanding that he intends to move to p2pool once everything else is running smoothly. Depending on how short/long term mining on Eligius is it might be smart to switch to a different pool though.

conspirosphere.tk

legendary

Activity: 2352

Merit: 1064

Bitcoin is antisemitic

Hi, I am subbing the thread since this is my first GLBSE investment.

Just a question: are you sure that Eligius is the best option to mine in?
I experienced a +20% increase in daily income passing from Slush to ABCpool.

Garr255

legendary

Activity: 938

Merit: 1000

What's a GPU?

You're welcome to take a look at the logs.

TheSeven

hero member

Activity: 504

Merit: 500

FPGA Mining LLC

Quote from: Garr255 on April 08, 2012, 02:06:09 AM

MPBM crashed about an hour ago. Fixed and hashing again.

Huh? I'd be very interested in any details regarding that? I haven't seen it crash in a loooong time, and even if it would, it should manage to automatically recover from most situations...

Garr255

legendary

Activity: 938

Merit: 1000

What's a GPU?

MPBM crashed about an hour ago. Fixed and hashing again.

Garr255

legendary

Activity: 938

Merit: 1000

What's a GPU?

Thanks, TheSeven.

~~The first dividend will not be today, it will be next Saturday, because Eligius hasn't paid out yet.~~
Eligius just payed out, so the dividend will be ~~today~~ (120 confirmations takes a long time, so the dividend will after all be next Saturday, 4.14.2012 as planned) after all 120 confirmations required for mined coins, and every Saturday in the future of Cognitive.
In case you missed it on a previous page, you can see the pool stats here: http://eligius.st/~artefact2/7/15XmWTsyLp6WVMCn52sSTm1tB9NXyP9fRM?autorefresh=1

I've been experimenting with cooling strategies today, so that's why the hashrate has been down. The risers should arrive early next week which will hopefully allow for better cooling, and the last batch of x6500s hasn't shipped out yet, but should arrive the next week.

TheSeven

hero member

Activity: 504

Merit: 500

FPGA Mining LLC

Quote from: Garr255 on April 07, 2012, 02:06:05 PM

This morning I'm weeding out the boards that can't handle the 200mhz firmware temperature wise, then giving them better cooling. One or two of them was getting above 40C, but the reason for all the stales at that firmware is still being looked for.

Looks like an overly high CPU load (on a not quite powerful CPU) is triggering some weird behavior in MPBM that makes it even worse.
I've nailed down why these stales are happening, just have to figure out a way how to fix that without breaking anything else... Roll Eyes

Garr255

legendary

Activity: 938

Merit: 1000

What's a GPU?

This morning I'm weeding out the boards that can't handle the 200mhz firmware temperature wise, then giving them better cooling. One or two of them was getting above 40C, but the reason for all the stales at that firmware is still being looked for.

HorseRider

donator

Activity: 1120

Merit: 1001

Quote from: Kluge on April 06, 2012, 11:40:11 PM

Quote from: HorseRider on April 06, 2012, 11:07:53 PM

All the more than 100 shares(2%) asking orders around 0.65 were wiped out.

Waiting for the correction before I go in again.

As I guess, even if there is a correction, the volume won't be significant enough for you(a Hero member, lots of bitcoin, haha).

Garr255

legendary

Activity: 938

Merit: 1000

What's a GPU?

All six new boards set up. Going to reboot everything and try out the 200mhz firmware.

Edit: 12 boards get 4400mh, but tons of stales at the higher clock speed. Going back to the overclocker firmware now.

Getting 3300mh now, with fewer stales. Six more boards will be in the mail shortly!

Kluge

donator

Activity: 1218

Merit: 1015

Quote from: HorseRider on April 06, 2012, 11:07:53 PM

All the more than 100 shares(2%) asking orders around 0.65 were wiped out.

Waiting for the correction before I go in again.

HorseRider

donator

Activity: 1120

Merit: 1001

All the more than 100 shares(2%) asking orders around 0.65 were wiped out.

Garr255

legendary

Activity: 938

Merit: 1000

What's a GPU?

Speaking of expansion, six more boards arrived today! I'll try to get them all hashing away tonight.

http://dl.dropbox.com/u/9542654/btc/IMG_00000063.jpg

Garr255

legendary

Activity: 938

Merit: 1000

What's a GPU?

Alright, sounds good. Speaking for the company: We're happy to expand, if the price is right!

Topic: Starting a new FPGA mining farm/contract! Cognitive Resurrected on[Havelock] - page 150. (Read 300616 times)