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21  Bitcoin / Hardware / Re: ANTMINER S3 Discussion and Support Thread. on: September 01, 2014, 07:53:15 PM
any news about starting to ship batch 8 ?
I paid 0.58 BTC x2 , for something that will never ROI
At least they should send it faster !

at least you are losing 0.58 unlike me, I ordered batch 6 and payed 1.32 BTC, I only made 0.30 BTC back (not counting electricity) Cheesy

so I am down 1 BTC + electricity.

Don't forget that you own the hardware and there are lots of people on eBay that will pay $400+ for your miner.
22  Bitcoin / Hardware / Re: ANTMINER S3 Discussion and Support Thread. on: August 31, 2014, 03:28:39 AM
L1?

How about S4 by next Tuesday.

Dear Mister BitMan,

We need to know when to expect the S4  Huh

Absent news it's time to buy SP31s.

Dear Miasma,

We are waiting for testing results of the S4 sample machine. Hopefully there will be good news before next Tuesday.

Bitmain knows what it is doing.

Have people preorder s3+ over a month ahead, mine with their equipment.  After collecting everyones orders and mining with their equipment, introduce the next s4 just as you ship all the preorders you have been mining ( testing ) with.

Pretty genius, and what a money maker.

Let's put it this way, if people are willing to plunk down that much money close to 2 months ahead of time seeing the new increase of difficulty levels, what can you do?  Customers are begging bitmain to take advantage. 

The timing is very sad if this is how it played out.  Would have been different if people had the s3+ machines for the last 60 days and then the new s4 got announced. 

Yeah, they definitely know what they are doing. I am glad I sold my S3s at the perfect time and doubled my money.
23  Bitcoin / Hardware / Re: ANTMINER S3 Discussion and Support Thread. on: August 31, 2014, 12:54:06 AM
I have purchased a new S3 and Corsair CX600 psu.  I set everything up and when I connected the PCI-E connectors to the S3 the psu quit working.
I was able to reset it and tested it and it ran o.k. but as soon as I connected it to the S3 it stopped again. I do not get any lights on the miner.
I am unable to connect to to the web setup presumably because the S3 is not getting any power.  I will appreciate any help/suggestions.  Thanks.

The CX600M comes with only 2 PCI-E connectors, so that is all that were used.  It seems like the 600W model should be enough for 2 blades, but perhaps the suggestions that the unit is faulty are correct.  I will order a different model next week.

In my setup my Corsair CX600 supports 3 blades; 2 running at 250, 1 running at 237.5.
24  Bitcoin / Pools / Re: [600 TH] p2pool: Decentralized, DoS-resistant, Hop-Proof pool on: August 22, 2014, 10:05:49 PM
Hello, a couple of quick noob questions about p2pool.

1. Do the instructions on page 1 still apply, I guess I mean the date is 2012 on those posts, have they been updated as required? Because I would need a user guide like that to be accurate.
2. I am currently using Slush pool, I earn somewhere between 0.015-0.02 a day on 550g/h (since Aug. 19th at 4:30 I have earned 0.067xxx) approximately, does p2pool pay out the same as pooled mining like Slush and BTCGuild.
3 If the first page user guide doesn't apply any more, can you point me to a user guide for currently used software.
4. Are there fees on p2pool payouts, IIRC pooled mining groups like the 2 mentioned, the hosts get a piece of the pie from every user correct?

Thanks for your time and effort in advance for helping this noob understand.
If my 4th point is accurate, I would rather mine somewhere that the operator isn't getting rich from the users, but at the same time, I want to have the greatest earning potential, since buying this hardware isn't cheap that I am shortly investing in.



Instructions still apply but take a look at the Github page for more details, it is fairly simple to set up:
https://github.com/forrestv/p2pool

You can expect variance to be a little higher than other larger pools but if you mine for long enough, you should get as much as you would get from any other pool.

However, you said you get at least 0.015BTC per day with your 550GH/s setup on Slush's pool. I find that hard to believe as my 1TH/s setup gets a little over 0.02BTC per day on Eligius and BTCGuild.
25  Bitcoin / Pools / Re: [600 TH] p2pool: Decentralized, DoS-resistant, Hop-Proof pool on: August 22, 2014, 02:56:48 PM
Unfortunately I am a civil engineer , but not computer engineer ... I am very limited in regard to computing and coding ... I would say, at the "common user" level.


I am a fast learner though.  Can someone point me to the right direction or provide me a list of stuffs starting from scratch that I need to learn if I would wish to contribute to re-coding the p2pool software?


How do coders come to be? 

As mean as it sounds, there is no "I've no experience in coding but I'm a fast learner, I'll help you recode this complicated software" in Computer Science.

That's like saying "I love what this composer did, I would like to compose a reinterpretation of his work. I have never composed music but I'm a fast learner".

Don't get me wrong, I'm not saying you can't teach yourself programming. I am just saying you will very likely not get far enough without formal education, or starting at a very early age.
26  Bitcoin / Hardware / Re: ANTMINER S3 Discussion and Support Thread. on: August 18, 2014, 10:22:38 PM
I use them on p2pool using --queue 0 --failover-only with excellent results  Wink

p2pool is great as a backup.  I would still use Nicehash as a primary for the premium they are paying atm.

p2p will pay you what the calcs say you should get. no more.  Nicehash can pay you %20 more which it is atm.  It serves me no benefit to evne post that here because if all of you start to hash there the orders go through quicker and less for me.  Worst case set nicehash as your first with a BTC payout limit and it will only give you premium work loads for much better btc.

this is a no brainer.

pick your favorite pool after that for pool 2 and 3

Fahlcor

Just stop advertising your pool. Your entire history is filled with you finding excuses to mention its name.
27  Bitcoin / Hardware / Re: ANTMINER S3 Discussion and Support Thread. on: August 18, 2014, 03:26:06 PM
So glad we finally have the source to the latest version. I'll try to cross-compile today.
28  Bitcoin / Hardware / Re: ANTMINER S3 Discussion and Support Thread. on: August 16, 2014, 07:57:46 PM
After the latest firmware update, one of my chips started showing '-'.

oooooooo ooooooo-
oooooooo oooooooo

It is not even an 'x', which confuses me. Anyone has any idea what this means?

I had that problem and the only way for me to fix it was to power off the unit and then back on. After that it went away.

Thanks, it is fixed now. A simple reboot from the web panel didn't fix it, a 'reboot now' from SSH didn't fix it either. It needed a full power cycle.
29  Bitcoin / Hardware / Re: ANTMINER S3 Discussion and Support Thread. on: August 16, 2014, 06:58:47 PM
After the latest firmware update, one of my chips started showing '-'.

oooooooo ooooooo-
oooooooo oooooooo

It is not even an 'x', which confuses me. Anyone has any idea what this means?
30  Bitcoin / Hardware / Re: ANTMINER S3 Discussion and Support Thread. on: August 16, 2014, 03:57:25 AM
I just applied the firmware update on one of my miners and after the reboot something was wrong. It wouldn't start mining and the CPU load would be very high. I went ahead to reset the settings and rebooted. Now I can't access the device at all.

How is the physical hard reset done again?
31  Bitcoin / Pools / Re: [600 TH] p2pool: Decentralized, DoS-resistant, Hop-Proof pool on: August 16, 2014, 12:22:58 AM
While I cant verify his numbers, I see no reason to not take them at face value...

That could still be luck.  6 months ago 1 TH/s was HUGE.  Now, on p2pool, you're looking at 12 hours on avg for a share.

It also doesn't account for the NMC you get from Eligius, which you won't get from p2pool unless you have your own node and blocks are found.

M

But isn't the NMC you would get from Eligius barely anything?
32  Bitcoin / Pools / Re: [600 TH] p2pool: Decentralized, DoS-resistant, Hop-Proof pool on: August 15, 2014, 03:55:25 PM
As the difficulty reaches 9M and touches 10M, I am switching back to Eligius.

I love the idea of P2Pool but with the difficulty increasing and me just having 1TH/s, I don't think it is very lucrative for me too keep mining on P2Pool.

At this point, P2Pool has basically become an altcoin with lower difficulty than Bitcoin that's immediately redeemable for BTC.
33  Bitcoin / Pools / Re: [600 TH] p2pool: Decentralized, DoS-resistant, Hop-Proof pool on: August 15, 2014, 02:13:08 PM
No  share?

Look here

http://188.40.74.85:9332/static/graphs.html?Day


lol  Grin Grin Grin


It must be remembered that he . Cheesy




I'm sorry but I honestly do not understand ... how p2p can be the most profittabile when reward fluctuate under 10 mBtc for 1.5 Th / s? in Eligius pool I take 0.036 btc / day

I understand the variance of the reward, but for what I have seen of me and many others who have under 2th / s of hashing power is very inconvenient and this is making the p2p pool for a few miners only.

E

He has 1.5GH/s, take a look at the graph again. Smiley
34  Bitcoin / Pools / Re: [600 TH] p2pool: Decentralized, DoS-resistant, Hop-Proof pool on: August 14, 2014, 04:53:03 AM
Pool Hashrate: 2222.0 TH/sEstimated Time to Block: 10h 35m  Current Round: 1d  21h 49m


Normal??? Huh

Not normal at all. It's like we are twice as likely to find a block now but we are four times more unfortunate too.
35  Bitcoin / Pools / Re: [600 TH] p2pool: Decentralized, DoS-resistant, Hop-Proof pool on: August 12, 2014, 05:32:29 PM
Not one share in 36hrs @ 1.1TH's..  Undecided.

taking a break

Hang in there, just a bout of bad luck. I have exactly 1.1TH/s as well and I've found 6 shares in the last 36hrs. One was DOA. The new difficulty (7491175.77 right now) is brutal.
36  Bitcoin / Pools / Re: [600 TH] p2pool: Decentralized, DoS-resistant, Hop-Proof pool on: August 11, 2014, 05:18:13 AM
My UI reports that I currently have 77 shares, and it's been in the 60-80 range pretty consistently for the last several days. I got regular payouts for all the blocks found yesterday (and, in fact, for the last few weeks).  However, I didn't get paid for today's two blocks. Why would that be?
OK, this is bad.  I haven't gotten anything from any of the blocks in the last 24+ hours. Sad And I have no clue why not.

Edit: P2pool reports:

Quote
P2Pool: 17384 shares in chain (17388 verified/17388 total) Peers: 7 (1 incoming)
Local: 218GH/s in last 10.0 minutes Local dead on arrival: ~11.6% (7-18%) Expected time to share: 1.3 days
Shares: 77 (6 orphan, 6 dead) Stale rate: ~15.6% (9-26%) Efficiency: ~97.8% (86-106%) Current payout: 0.0000 BTC
Pool: 1900TH/s Stale rate: 13.7% Expected time to block: 12.4 hours

I am not having any problems. I got paid for each and every block in the last 24 hours.
37  Bitcoin / Pools / Re: [600 TH] p2pool: Decentralized, DoS-resistant, Hop-Proof pool on: August 08, 2014, 04:32:32 PM
For some reason this new difficulty increase has been great for my luck. I have been finding blocks left and right.
38  Bitcoin / Pools / Re: [600 TH] p2pool: Decentralized, DoS-resistant, Hop-Proof pool on: August 08, 2014, 02:49:05 AM
What was your DOA on Coincadence? New to p2pool and trying to work out what a "good" effiency for a node is, I see Coincadence runs about 90%, what does your local node run at?

Can you also let us know what your earnings are like on local node vs your time on Coincadence please, I'm debating setting up my own node, but want to know it's worth the effort first. Thanks! Smiley
Cliff notes - IMHO if you have the resources to do it, I would recommend it.  It's an easy enough setup and I am now a firm believer that latency really counts for a lot when dealing with P2Pool.  For full explanation, read on... Wink

DOA over there was on average 8-10%, with it recently staying in the low teens for a good amount of time.  Right now I seem to be hovering between 2-4% on average, a marked improvement.  I'm about 36 hours up on my node, and I have 34 shares, 3 dead, 1 orphan, 105.1% efficiency so far.  I've been up as high as 112.4% earlier today, but I've seen no lower than 98%.

I've split my miners into 4 separate groups with separate addresses.  I have 3 groups of 12 S1's, and a group of 2 Terraminers for a total of just around 9.2TH.  This was done for a couple reasons, but mainly to try to keep the hashrates for each "miner" similar so there wouldn't be too much share diff variance.  I believe it's not supposed to matter if it's your own node, but it's working out well so far having it this way.

For earnings, honestly at the moment I'm not sure because the default interface is extremely hard to read, plus I don't have a long enough run with all my mining groups to really have it stable, the payouts are still normalizing.  I "think" my earnings are better so far but I'm having a hard time telling from these graphs.

I have to say the work windpath has done on his interface is phenomenal, it's so much better than the default it's not even funny.  His interface makes all of the information you want to see very well organized and easy to look and tell within seconds of looking at the interface.  If I wasn't seeing such an improvement in the DOA and efficiency numbers, I would go back to mining there just for the interface.


I wish he opensourced the interface.
39  Bitcoin / Pools / Re: [600 TH] p2pool: Decentralized, DoS-resistant, Hop-Proof pool on: August 07, 2014, 11:01:51 PM
So, my local node is up and running all happy, and I have a couple miners pointed to it.  All I have to say is - Holy good DOA Batman!  Local node DOA rates so far are well under 2%, hovering around 1.1-1..2% pretty consistently, for around 2.6Th/s.  Will see how things progress over time and if all stays good I'll point all my miners to it.

Right now have 6 outbound peers, 0 in until we get the DMZ openings done.  Seems to be working fine without opening it so far.

So, silly n00b P2Pool question - if I use the same mining address as I switch pools, will the share history cross over?  I've been mining on coincadence and have obviously much share history there, will it transfer so I don't have any gaps in my earnings?

What was your DOA on Coincadence? New to p2pool and trying to work out what a "good" effiency for a node is, I see Coincadence runs about 90%, what does your local node run at?

Can you also let us know what your earnings are like on local node vs your time on Coincadence please, I'm debating setting up my own node, but want to know it's worth the effort first. Thanks! Smiley

I get about 5-6% DOA on Coincadance but anything below the global P2Pool DOA is good enough. The lower the better obviously.

When I set up my node, my DOA was around 2-3%. It was consistently lower than Coincadance but I like the user interface there.
40  Bitcoin / Pools / Re: [600 TH] p2pool: Decentralized, DoS-resistant, Hop-Proof pool on: August 06, 2014, 05:07:52 PM
I've tried that as well. I live in San Francisco and I have dedicated servers in a datacenter in San Francisco as well. I set up a full Bitcoin node on one of them and set up P2Pool. My latency was under 20ms and my DOA was around 2%. It was pretty much the most optimal setup that you can get without having them on the same network.

My node (http://96.44.166.190:9332) is in LA.  Looks like I have two folks there with a pair of S3s.  Try pointing your workers there and see if you notice a difference.

Also, despite all the talk going on here, I don't recommend messing with share size with + or /.  Just use your payout address and see what happens.  Once you know that's working, then try customizing it.

M

Switching them to your node right now with the default settings. Let's see what happens. I'll test them on your node until 7am tomorrow.

My miner is the address ending with "osx".

Yes, I saw it pop on shortly after I posted my message.

M

Take a look at my graph. The guy averaging at 157GH/s found two shares while I, averaging at 1TH/s found none. My Antminer interface shows I just found a share with 13,352,425 difficulty but that's not displayed.
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