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1621  Bitcoin / Mining support / Re: Can anybody explain HW errors to me like I am a five year old?? on: June 05, 2014, 08:30:13 PM
A miner is more than just one single chip that either works or does not work. A hardware error is basically just a calculation that went wrong.

E.g. you want to calculate 1 + 2 and you know that the result must be odd so when you get 4 you know an error happend, just not which and where. With simple checks like these computers can check if they are working correct or not.

Your miner does this in a similar fashion. It can check whether its fully working or just 9 out of 10 chips.

It is even possible that the chip itself is not damaged but still gets a calculation wrong from time to time. This can happen due to fluctuations in electricity or temperature.

If you make sure that your chips are reasonably temperated (30°C would be perfect, but 50°C is usually fine) and the power supply has a little extra power (~10%) you should be fine.

Overclocking can also be a cause as well as age. Overclocking and heat speeds the aging of a chip. Overclocking usually comes with a increase in power demand as well, which can be another aging factor. Its basically a time/power tradeoff. Your chips will give you more power but die sooner.


Not exactly 5 year old, but if you have further questions feel free to ask Smiley

That's a really good explanation, but I would like to make some corrections.
The temperature of the chips depends on your hardware. HW errors are caused by:
-Insufficient Cooling
-Thermal Throttling
-Insufficient Power
-Problems with PSU
-Overclocking is too high
-Chips/Miner actually damaged

Check all of these, make sure that there are no problems with them, and see again. If you cannot get extra cooling, lower the clock.
Overheating can cause permanent damage to your miner.
1622  Economy / Long-term offers / Re: [SELL] BtcJam arbitrations I won on: June 05, 2014, 08:22:19 PM
I would also like to know what to do with the Arbitration Award. Do I have to go to the police or something, and make them arrest the scammer?
I lost a tiny amount of BTC on BTCJam, got awarded, and I'd like to know how to get the money back.
1623  Economy / Reputation / Re: byt411's Scrypt Rig Rental Service on: June 05, 2014, 08:17:12 PM
That is a bad setup. I paid for you rig, paid for work, not for unnecessary restarts. When i try to set pool, i was unable to do that. And now you tell me what i was "lucky"? You must provide quality service,  you just turn rig off instead.

I did not turn rigs off, I clearly stated that a backup pool must be set. It is your own fault for not reading properly.
Please do not make false accusations without proof. I can show you all the logs.
I don't care about your logs, setups,etc. I RENT YOUR RIG, and it must wait for my commands all paid time! Whatever i supply the work or not. And IT WAS NOT READY when i needed.
I can easy understand lost of connect or just stuck of the system, sometimes it happens, but it is YOUR SETUP made rig unavailable.

That attitude won't get you anywhere. You got refunded for the missing time, and if you cannot understand the basics of mining please refrain from doing so.
The description clearly states that you must set up a backup pool, but if you weren't bothered to read it then it's not my fault.
1624  Economy / Reputation / Re: byt411's Scrypt Rig Rental Service on: June 05, 2014, 06:44:56 PM
That is a bad setup. I paid for you rig, paid for work, not for unnecessary restarts. When i try to set pool, i was unable to do that. And now you tell me what i was "lucky"? You must provide quality service,  you just turn rig off instead.

I did not turn rigs off, I clearly stated that a backup pool must be set. It is your own fault for not reading properly.
Please do not make false accusations without proof. I can show you all the logs.
1625  Economy / Reputation / Re: byt411's Scrypt Rig Rental Service on: June 05, 2014, 06:30:53 PM
The rig was down at least 15 minutes. Why i was unable to control it?

CGMiner will attempt to connect to a pool. It fails. It needs to be able to connect to a pool to start API (so that you can control it).
Since it fails, it will attempt for 20 seconds. CGWatcher will then restart cgminer. It attempts for 20 seconds again.

So, unless I edit the config and set it to a connectable pool, it will continue failing. You are lucky that I was online, otherwise my rig would've been doing nothing for a couple of hours.
1626  Economy / Reputation / Re: byt411's Scrypt Rig Rental Service on: June 05, 2014, 05:29:39 PM
Restarting at least 15 minutes?

Don't understand your question. Exactly what do you mean?
1627  Economy / Reputation / Re: byt411's Scrypt Rig Rental Service on: June 05, 2014, 05:21:46 PM
Ok. Thanks.

Lease has been cancelled, rig is back up.
Please note that it wasn't my problem, the pool you chose went down. Please set a backup pool.
Feel free to rent again.
Done already, but it is your problem. I paid for the time and i am choosing which pool to mine or even not mine at all. I was going to change pool, but rig was down.

I clearly state in the description to set a backup pool. Otherwise cgminer cannot connect and will attempt to restart itself.
1628  Economy / Reputation / Re: byt411's Scrypt Rig Rental Service on: June 05, 2014, 05:11:00 PM
Ok. Thanks.

Lease has been cancelled, rig is back up.
Please note that it wasn't my problem, the pool you chose went down. Please set a backup pool.
Feel free to rent again.
1629  Economy / Reputation / Re: byt411's Scrypt Rig Rental Service on: June 05, 2014, 05:03:28 PM
GalaxyHasherOne is off

Fixing right now.

hello
i rented you rig for 3 hours,it shows offline for the last 2 hours.
will you refund for the issue please?
it work now!!!! will monitor Grin Grin
off again !!! refund for the two hours please

Is it? Strangely enough, I didn't get a notification. Ill look at it later, and refund you if it did stop.
OK check thé leaserig monitor ans y ou will see a stop for 2 hours.
Thank you

I don't see it, but I will assume you are right, since my wifi seemed to bug a few hours ago.
Refund address?
i PM'd you my refund address.thank you for great service and hope you the best.

Refunded.
1630  Economy / Lending / Re: Loan 0.017BTC on: June 05, 2014, 04:47:36 PM
All of your few posts consist of loan requests, and you are a newbie without collateral. Facebook means nothing.
You will not get a loan, and you now have some negative feedback as a result.
1631  Economy / Lending / Re: CEX.IO GHS borrowing on: June 05, 2014, 04:44:52 PM
Since he probably doesn't have any collateral, (or he would've used it to buy more ghs), he won't get a loan.
That's like the standard protocol here, either collateral or trust, or no loan.
1632  Economy / Lending / Re: [REQ] 0.04 BTC loan for 3 days, return 0.05 BTC on: June 05, 2014, 04:43:11 PM
No one will lend to you, due to no collateral, no proof and no trust.
Please close this thread, or you will be getting several negative ratings.
1633  Economy / Computer hardware / Re: [WTS] Gridseed Miners with accessories [UK/EU] on: June 05, 2014, 04:39:46 PM
how much do you want for 5 gridseeds shipping to germany

Just in case, he is selling G-Blades, and not Gridseed Infinitys.
1634  Economy / Services / Re: PB Mining -- 5 year mining contracts! on: June 05, 2014, 04:38:50 PM
How is this any different than his previous complaint?  Now he's just trolling.  I've already answered to this.

its not a complaint, its a question, please answer.. how is it offensive.. i just want to know about a price drop that when converted is below 2.5 usd .. so i can speculate on a return in the black even when btc return is in the red

Seriously, I have read your post/question about 5 times, and I don't understand what you are asking him. I'm not sure how PBMining does.

Your question doesn't even make any sense.
If you want to know when the price drops, go and look at the price when difficulty goes up.
If it's still too high for you, then go away. We don't need you to pester just because you can't afford it.
1635  Alternate cryptocurrencies / Pools (Altcoins) / Re: [ANN][AUTO-SWITCH] Profit-switch auto-exchange pool: CleverMining.com on: June 05, 2014, 04:36:35 PM
Would it be possible develop an alert from CM when we have hourly spikes in profitability? I ask because leasing a rig for extra hash power would make that lease instantly profitable.

For instance, today -June 3rd- CM had brief but enormous spikes in profitability:
http://www.clevermining.com/profits/24-hours

Hour 13 231% profit over litecoin
Hour 14 301% profit over litecoin

If I had known these spikes were happening in almost real time, I could have leased a rig for an hour, and while I wouldn't have had the full % benefit, I would have made some extra BTC. After the spike was gone / lease was up, I would continue hashing away with only my equipment, business as usual. Would this work or is it too volatile? Is the mining/trading of profitable coin only calculable after all transactions are complete?

Does this make sense to anyone else or am I dreaming about flying unicorns again?  Huh
I already made a small script that checks the website once an hour and sends me an email with the website to rent rigs if the profitability is high enough Tongue

I doubt those spikes are even legitment or correct..    And are you 100% sure what your seeing at any given time is what you would be making at that given time?  I doubt they are as "Real Time" as you think..



That is a bug or something. Also, even if profitability spikes, that does not mean you will get the same profitability next hour. Unless it's a coin being pumped. Usually it's just luck, so getting an alert and renting rigs makes no difference whatsoever.
1636  Other / Beginners & Help / Re: Cant buy bitcoins anywhere on: June 05, 2014, 04:33:48 PM
no you dont really need SMS for local bitcoins but all sellers require it. And anxpro require proof of address exactly like bitstamp

Yes, but BitStamp will also suddenly require a lot of other documents "to comply with AML/KYC requirements". Your funds also get frozen.
I assure you that ANXPRO doesn't do this. Also, all exchanges require your address, if they don't, you should run away.
1637  Local / Español (Spanish) / Re: situacion de china respecto al bitcoin y los exchanges on: June 04, 2014, 09:39:38 PM
Supuestamente desde hace tiempo ya no permiten operar con apalancamiento en los mercados chinos ¿Alguien ha confirmado si es cierto?

Como apunte, Bobby Lee dijo en Bitcoin2014 que Hong Kong utiliza prácticamente los mismo bancos que China, por lo que si los bancos ven amenaza también podrían bloquearles allí, aunque de momento por suerte no han dicho nada.

Eso es incorrecto.
Soy parte de ANXPRO y ANXBTC, y quiero decir que aunque hay bancos de China en Hong Kong, Hong Kong es una zona que administra a si misma, y las leyes son completamente diferentes.
Nuestra compañia puede operar perfectamente, ya que soportamos transferencias directas de Hong Kong, Australia y SEPA.
Muchos bancos en Hong Kong no son los de China, y aunque lo sean, no tienen derecho a rechazar transferencias relacionadas con bitcoin.

Les invitamos a probar nuestro exchange, ya que soportamos transferencias SEPA (comisión máxima €0.90), y tenemos comisiónes de intercambio tan bajas como 0.50%.

Bobby Lee comentó que no son las leyes lo que cambiarían, ya que son diferentes. Si no que son los bancos los que podrían bloquear a los exchanges bitcoin.
Por mucho que bitcoin sea legal (como es de momento en China), si te bloquean el paso por los bancos como exchange (argumentando que eres un negocio de riesgo o similar) poco se puede hacer más que mudarse.

Sólo estoy dejando constancia de las palabras de Bobby Lee.

No sería la primera ver que Bobby Lee dice lo que le interesa, así que me creo que esto pueda ser difícil de que pase, byt411.

PD: Tiene buena pinta ANXBTC, ¿Se puede operar apalancado (Bitfinex) o es un mercado normal (Bitfinex)?
¿Aceptáis transferencias bancarias desde Emiratos Árabes (Dubai)? ¿Cuánto tardarían los depósitos y retiradas?
¿Tenéis pensando añadir altcoins, como Nxt? Tongue

Sí, eso es correcto, pero definitivamente no pueden hacer eso en Hong Kong. Hong Kong tiene unas leyes muy diferentes, y no hay un banco central como China que ordena a otros (PBOC), solo lo pueden banear o no.

No entiendo muy bien a lo que te refieres con apalancado o mercado normal. Aceptamos transferencias bancarias desde todo el mundo. Los depósitos internacionales no tienen comisiónes, pero para retiradas, hay una comisión dependiendo de la moneda que retiras.
$25 USD/$200 HKD/£15 GBP/Fr20 CHF/$30 NZD/€20 EUR/$25 CAD/$25 AUD/¥2,600 YEN/$30 SGD + 0.5% de la retirada.
1638  Local / Español (Spanish) / Re: ASOCIACIÓN BITCOIN (España) on: June 04, 2014, 09:31:35 PM
Es una buena iniciativa, pero quería decir que la Bitcoin Foundation es bastante torpe.
Aunque tengan mucho BTC para sus "operaciones", literalmente no hacen nada, y gastan dinero pagando a miembros que nadie quiere.
Si van a hacer esto, procura que sea democrático.

El problema es que para los no entendidos estar asociados con la "Fundación Bitcoin" quiere decir ser algo "oficial". Por lo tanto, si montas una asociación Bitcoin que nada tiene que ver con la Fundación Bitcoin, además de sonar más amateur, tienes el riesgo de que alguien monte después la "asociación oficial con la Fundación Bitcoin" y que te obligue a cerrar por falta de afluencia.

Que conste que personalmente estoy en desacuerdo con gran parte de lo que hace la Fundación Bitcoin, pero creo que es la mejor opción de momento.

Si hacen una página web de la Asociación Bitcoin de España, estaría bien si explican que Bitcoin es algo decentralizado, y las Fundaciones y las Asociaciones no pueden controlarlo en ningún aspecto. Si no, gente nueva se confundirá, y nos enviará mensajes cuando hacen una transacción equivocada.
1639  Other / Beginners & Help / Re: Cant buy bitcoins anywhere on: June 04, 2014, 09:23:23 PM
Have you checked localbitcoins.com? There is possibly an over-the-counter market in your area (cash-->bitcoin). Also, it is possible to trade with others there via bank transfer. Escrow is available.

Lol, can you please read the thread? He needs more bitcoins and finds it too fussy.
1640  Alternate cryptocurrencies / Mining (Altcoins) / Re: GAWMiners CGMiner on: June 04, 2014, 09:13:19 PM
I'd be interested in a working cgminer for these units, I haven't had any success with what's out currently.

You mean the one I want or for the Fury?
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