[ANN] Spondoolies-Tech - carrier grade, data center ready mining rigs - page 572.

zvisha

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Quote from: jonnybravo0311 on June 12, 2014, 04:18:32 PM

Gotcha. Thanks

According to Con the problem is now resolved. I didn't test it since I am not at work.
I created an image 1.4.4 (experimental) with latest cgminer, you can test and see if it works for you (remember to rm /mnt/config/etc/bin/cgminer).

wpgdeez

hero member

Activity: 728

Merit: 500

My errors are much lower as well. Ambient is pretty warm right now, sure I can get more hash overnight when the temps drop.

SP10 1311.075 GH\s 1851 accepted 6 rejected 9 errors 18.34 utility

RoadStress

legendary

Activity: 1904

Merit: 1007

Quote from: klondike_bar on June 12, 2014, 05:08:06 PM

After ~4 hours running with zvisha's fix my error rate is reading as 0.66% down from a 9-13% range.

I used to get 1.42TH at the miner and ~1.26-1.31TH at the pool
Now i get ~1.38TH at the miner and 1.33-1.37 TH at the pool (eligius)

I am loving the quality of both the hardware and the team behind it! (my only ongoing issue is that it is freakin' loud - but I bought knowing that it would be)

1.4.3 is best firmware up to this date! My miners saw a decrease in the miner speed, but an increase at pool (same eligius, BTCGuild doesn't seem to recover from the bad luck)

Thank you zvi and klondike_bar!

klondike_bar

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Activity: 2128

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ASIC Wannabe

Quote from: zvisha on June 12, 2014, 07:17:26 AM

Quote from: merv77 on June 12, 2014, 07:10:14 AM

Quote from: zvisha on June 12, 2014, 06:58:15 AM

The "Spondoolies hero of the day" medal goes to user Klondike_bar, for discovering a problem of high error rate on his machine. We released a fix (1.4.3) that should bring the HW error rate down from ~8% to 2%.

Please update ASAP and let me know if the fix works.

my HW errors on firmware version 1.4.2 settled down to about 5%

I will try 1.4.3 and report back tomorrow with results.

thanks zvisha and klondike_bar

BTW, what did klondike_bar discover?

His machine had exceptionally high error rate of over 10%. I have error rate of about 3-4%. He let me use his machine to understand the situation, and I found out that the fix for his machine improves HW errors in all my machines too. It is the way I use BIST to find optimal point, the BIST I did was too weak for many ASICs.

After ~4 hours running with zvisha's fix my error rate is reading as 0.66% down from a 9-13% range.

I used to get 1.42TH at the miner and ~1.26-1.31TH at the pool
Now i get ~1.38TH at the miner and 1.33-1.37 TH at the pool (eligius)

I am loving the quality of both the hardware and the team behind it! (my only ongoing issue is that it is freakin' loud - but I bought knowing that it would be)

Biodom

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Activity: 3892

Merit: 4331

Quote from: RoadStress on June 12, 2014, 04:51:30 PM

Quote from: tzortz on June 12, 2014, 04:33:03 PM

So, what are we buying until then?

My hand itches too to buy something when the BTC is over 600!

Boom-and it is at $562 (9.6 BTC instead of <8.00)
Edit: $551

RoadStress

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Activity: 1904

Merit: 1007

Quote from: tzortz on June 12, 2014, 04:33:03 PM

So, what are we buying until then?

My hand itches too to buy something when the BTC is over 600!

Quote from: letuslook on June 12, 2014, 04:36:20 PM

Everyone please watch out, just got a scam pm from Spoondoolies-Tech.
https://bitcointalksearch.org/user/spoondoolies-tech-342894

Scam PM from Spoondoolies-Tech below:

Quote

Hi,

We currently have a limited number of units ready for immediate despatch due to an order cancellation (6 units)

Current price including free express shipping is 4.14 BTC per unit.

Should you wish to order any units our payment address is -

~~1H6N1dDab7gZuSz6mvYXpYLmwYzu1Yko16~~

After payment please pm me the transaction I.D and your shipping address.

Please note these remaining units are sticktly on a first come first served basis.

Thanks,

Spondoolies-Tech

Reported to the mods. Thank you.

tzortz

hero member

Activity: 728

Merit: 500

I have preordered 10x SP30.

I want something in hand.

Marvell1

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Leading Crypto Sports Betting & Casino Platform

Quote from: tzortz on June 12, 2014, 04:33:03 PM

So, what are we buying until then?

Pre Order sp30 I imagine , If i had the power here i would try and host 2

letuslook

full member

Activity: 146

Merit: 100

Everyone please watch out, just got a scam pm from Spoondoolies-Tech.
https://bitcointalksearch.org/user/spoondoolies-tech-342894

Scam PM from Spoondoolies-Tech below:

Quote

Hi,

We currently have a limited number of units ready for immediate despatch due to an order cancellation (6 units)

Current price including free express shipping is 4.14 BTC per unit.

Should you wish to order any units our payment address is -

~~1H6N1dDab7gZuSz6mvYXpYLmwYzu1Yko16~~

After payment please pm me the transaction I.D and your shipping address.

Please note these remaining units are sticktly on a first come first served basis.

Thanks,

Spondoolies-Tech

tzortz

hero member

Activity: 728

Merit: 500

So, what are we buying until then?

raskul

sr. member

Activity: 434

Merit: 250

Quote from: RoadStress on June 12, 2014, 04:30:14 PM

Quote from: letuslook on June 12, 2014, 04:18:42 PM

Hi Spondoolies-Tech,

Do you have an estimate about when you have the SP10 back in stock?

~ Luc

No more SP10s. The future is SP30!

To infinty and beyond!

RoadStress

legendary

Activity: 1904

Merit: 1007

Quote from: letuslook on June 12, 2014, 04:18:42 PM

Hi Spondoolies-Tech,

Do you have an estimate about when you have the SP10 back in stock?

~ Luc

No more SP10s. The future is SP30!

raskul

sr. member

Activity: 434

Merit: 250

Quote from: letuslook on June 12, 2014, 04:18:42 PM

Hi Spondoolies-Tech,

Do you have an estimate about when you have the SP10 back in stock?

~ Luc

It's not. June is final build.

letuslook

full member

Activity: 146

Merit: 100

Hi Spondoolies-Tech,

Do you have an estimate about when you have the SP10 back in stock?

~ Luc

jonnybravo0311

legendary

Activity: 1344

Merit: 1024

Mine at Jonny's Pool

Gotcha. Thanks

zvisha

hero member

Activity: 560

Merit: 500

Quote from: jonnybravo0311 on June 12, 2014, 04:06:10 PM

Quote from: zvisha on June 12, 2014, 03:48:00 PM

Quote from: jonnybravo0311 on June 12, 2014, 10:19:42 AM

Quote from: zvisha on June 12, 2014, 05:43:58 AM

Ok, Con knows of the issue, it will be fixed soon.
For now use previous version for p2p.

Quote from: jonnybravo0311 on June 12, 2014, 02:13:35 AM

Did the 1.4.2 firmware update do something to disable mining on p2pool? I have updated, and now my SP10 will not connect to ANY p2pool node. I can connect to Eligius, BTCGuild, GHash, etc. My local p2pool node? No. Any other p2pool node? No. Before anyone asks... yes, my local node is up. I can confirm this because my 2 S1s are happily hashing away on it. I have also pointed those two to another p2pool node and they hashed there as well.

Thanks for the help.

Thanks Zvisha. I tried 1.4.3, and it also does not see any p2pool node. I'll go back to 1.3.49 until a fix can be made.

You can ssh to system and type "cp /etc/bin/cgminer /etc/bin/cgminer.good" in 1.3.49, then do sw upgrade, then ssh and type "cp /etc/bin/cgminer.good /etc/bin/cgminer". But this will make your cgminer "non upgradable" in the future so you will have to factory reset once the issue is resolved.

This is how unionfs works, you can google about unionfs if you want. Our /etc is under unionfs.

To make my cgminer "upgradable" could I do this:

Code:

ssh [email protected]
cp /etc/bin/cgminer /etc/bin/cgminer.1.3.49
upgrade to 1.4.3
cp /etc/bin/cgminer /etc/bin/cgminer.1.4.3
cp /etc/bin/cgminer.1.3.49 /etc/bin/cgminer

Then, when the next firmware version comes out that addresses the p2pool issue do this:

Code:

ssh [email protected]
cp /etc/bin/cgminer /etc/bin/cgminer.1.3.49
cp /etc/bin/cgminer.1.4.3 /etc/bin/cgminer
upgrade to 1.x.x

So, I'd have to "proper" version of cgminer when I do the upgrade?

If we have "touch" in image it is enough to "touch /etc/bin/cgminer" to make it unupgradable.
To make it upgradable again you have to do "rm /mnt/config/etc/bin/cgminer".

jonnybravo0311

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Activity: 1344

Merit: 1024

Mine at Jonny's Pool

Quote from: zvisha on June 12, 2014, 03:48:00 PM

Quote from: jonnybravo0311 on June 12, 2014, 10:19:42 AM

Quote from: zvisha on June 12, 2014, 05:43:58 AM

Ok, Con knows of the issue, it will be fixed soon.
For now use previous version for p2p.

Quote from: jonnybravo0311 on June 12, 2014, 02:13:35 AM

Did the 1.4.2 firmware update do something to disable mining on p2pool? I have updated, and now my SP10 will not connect to ANY p2pool node. I can connect to Eligius, BTCGuild, GHash, etc. My local p2pool node? No. Any other p2pool node? No. Before anyone asks... yes, my local node is up. I can confirm this because my 2 S1s are happily hashing away on it. I have also pointed those two to another p2pool node and they hashed there as well.

Thanks for the help.

Thanks Zvisha. I tried 1.4.3, and it also does not see any p2pool node. I'll go back to 1.3.49 until a fix can be made.

You can ssh to system and type "cp /etc/bin/cgminer /etc/bin/cgminer.good" in 1.3.49, then do sw upgrade, then ssh and type "cp /etc/bin/cgminer.good /etc/bin/cgminer". But this will make your cgminer "non upgradable" in the future so you will have to factory reset once the issue is resolved.

This is how unionfs works, you can google about unionfs if you want. Our /etc is under unionfs.

To make my cgminer "upgradable" could I do this:

Code:

ssh [email protected]
cp /etc/bin/cgminer /etc/bin/cgminer.1.3.49
upgrade to 1.4.3
cp /etc/bin/cgminer /etc/bin/cgminer.1.4.3
cp /etc/bin/cgminer.1.3.49 /etc/bin/cgminer

Then, when the next firmware version comes out that addresses the p2pool issue do this:

Code:

ssh [email protected]
cp /etc/bin/cgminer /etc/bin/cgminer.1.3.49
cp /etc/bin/cgminer.1.4.3 /etc/bin/cgminer
upgrade to 1.x.x

So, I'd have to "proper" version of cgminer when I do the upgrade?

Minor Miner

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Activity: 2478

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Be A Digital Miner

how do we know when our order ships or is about to ship?

zvisha

hero member

Activity: 560

Merit: 500

Quote from: jonnybravo0311 on June 12, 2014, 10:19:42 AM

Quote from: zvisha on June 12, 2014, 05:43:58 AM

Ok, Con knows of the issue, it will be fixed soon.
For now use previous version for p2p.

Quote from: jonnybravo0311 on June 12, 2014, 02:13:35 AM

Did the 1.4.2 firmware update do something to disable mining on p2pool? I have updated, and now my SP10 will not connect to ANY p2pool node. I can connect to Eligius, BTCGuild, GHash, etc. My local p2pool node? No. Any other p2pool node? No. Before anyone asks... yes, my local node is up. I can confirm this because my 2 S1s are happily hashing away on it. I have also pointed those two to another p2pool node and they hashed there as well.

Thanks for the help.

Thanks Zvisha. I tried 1.4.3, and it also does not see any p2pool node. I'll go back to 1.3.49 until a fix can be made.

You can ssh to system and type "cp /etc/bin/cgminer /etc/bin/cgminer.good" in 1.3.49, then do sw upgrade, then ssh and type "cp /etc/bin/cgminer.good /etc/bin/cgminer". But this will make your cgminer "non upgradable" in the future so you will have to factory reset once the issue is resolved.

This is how unionfs works, you can google about unionfs if you want. Our /etc is under unionfs.

wpgdeez

hero member

Activity: 728

Merit: 500

Excited to get home and try it out!

Topic: [ANN] Spondoolies-Tech - carrier grade, data center ready mining rigs - page 572. (Read 1260354 times)