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Hay posibilidad de que en un futuro puedan venir nuevos equipos partners para esta entrega, como paso con la SS Lazio. A estos se los conoce como equipos partner. De Wikipedia, la enciclopedia libre.

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Thanks for your help in advance Paul. Can it boot with 2 GPUs but nothing greater than 2? Are the R9 cards brand new? The fix is usually to find the right bios for it then it will boot past that. Ricardo Charles…. When you start the rig press F12 several times during the very beginning of start up before any screen comes on. When you do this you will get to a screen where you can configure what the first drive the computer or rig will start from.

Choose the one that says san disc or what ever type usbstick you have. Then save your settings and you should be set, your rig will boot from your usb. I hope this helps you get up and running. Can you help us? Thank you very much! Hello i cant run cgminer through terminal and i cant find out why? I used your tutorial and got my rig to work but after powering it down to add a card when i run my minenow script the fans turn on but the whole screen flashes and goes blank and then nothing.

You may need to tone down GPU engine and Memclock values to something low first then find the best values, I would suggest starting with and for GPU engine and Memclock. Another problem, my pc get really slow when I mine, it takes around 20min just to shut off the miner, what should I do? Perhaps clarify what version of Ubuntu you used. I prefer He used Go with It seems that I was having issues with having greater than 2 GPUs. I figured out that the AMD drivers Zedomax provides in his link are outdated.

Now there is a change to Step I must note, as it seems to be crucial in my quest:. After installion is finished, the computer will restart. I will have to shutdown and plug in my 3rd card. Has anyone faced issues with booting into ubuntu when you have greater than 2 gpus? Using Ubuntu Only problem is the voltage is locked and I do not want to attempt to flash them and brick the GPU.

Asus locked cards are the hardest to work with but rank 3rd minimum , I would put saphire first followed by Gigabyte then my Asus. At teh time I was ordering and prices and availabilty I had to pick Asus at the time. I wanted Saphire but oh well. I am now finishing my 3rd out of 4 rig with 5 gpu r9 each.

Sorry to bable i got a ton of peoples questions mixed up in my mind. Windows 8. Ubuntu I use AMD Catalyst This may mean that the package is missing, has been obsoleted, or is only available from another source. Package cdbs is not available, but is referred to by another package. Package dh-make:i is not available, but is referred to by another package.

Make sure you follow it every step of the way, I found the video to be very helpful. Do a google search for: nomodeset and save yourself 1 or 2 reloads. Does anyone know where to download cgminer I keep re-installing different versions of Ubuntu and Catalyst with the same results.

A black screen with an X for a mouse arrow. Do I even need the latest Catalyst driver or can I go with the open source driver which comes with Ubuntu? I am finding on line that there are sooooo many people battling black screen of death issues with the AMD catalyst drivers and ubuntu. Every solution is different and equally not helpful. In my case, I can install a perfectly working system onto a disk, and as soon as I install the AMD catalyst driver, the whole build is destroyed, disk is no longer recognized and has to be started over from scratch.

I sure wish this issue could be sorted out once and for all. You also need to load up as a super user as I did. This would not work without being a super user. I wpent days figuring this out since Max has never answered any of my questions on here or facebook. I appreacite all that max does but I have no idea how any of you get responses from him when I have tried different ways.

Hello, Im getting this message :. After following the steps and rebooting, ubuntu gets stuck in the purple screen. I have decided to try debian to see if it works better. Can I use the same steps listed here for debian? Hello, I have a gigabyte z77x motherboard and 5 r9 cards on my rig. I have disabled audio controller on bios but i just cant get two of the cards that are on pci extenders to get recognized. I greatly appreciate all the help.

Thank you very much. This is all great stuff and got me farther than I was able to get on my own. Problem is I am also getting this message when I try to use cgminer to see the cards:. I am pasting the text directly from the site into the terminal and this is still what I am seeing.

Just putting this out there for those who had the same problem as me: I tried installing this 2 times in a row onto a flash drive as ext 4 journeying file system, did not work, it kept on saying something like verifying dmi data on boot which is normal but it did not go away, so instead of picking the ext4 file system for installation I picked ext2 and it worked. Thank you for the excellent how-to video series! I have a request, could you do another video on how to install an alternate miner say for instance vertminer along side cgminer in ubuntu?

Please Help! Is there a way to PM you? My settings are all correct though. I have the solution for you! Are they all new r9 xes? You may want to check if the cards have custom bios installed. The Step as the cgminer should recognize my graphic cards.

Some details: I am using Xubuntu I installed the amd catalyst I am like crying.. You Sir are a genius! I have one more question: I want to start cgminer automatically when i power on my Litecoin miner. But that did not work so far.

Any tipps? Now I also have 2 Sapphire tri-x R9 that I would like to add. I have one on riser and I have my screen connected to it, so the mb does see it. Cannot get the drivers to install, I have followed directions very carefully, everything has been done up to this point correctly. It has a bios button on video card, not sure if that would help detection for some, however, my other three appear not to need it. Worked great for a few weeks, until Ubuntu wanted to update.

I updated one of the rigs, then was met with a non-recoverable login error loop. Sadly I had to install Win 7 on that one as several attempts to re-install I think these updates somehow messed with the I wish we had access to the original build Max used in the videos, because it was working GREAT across 3 of my rigs until those auto-updates hit. Microsoft etc..

I like to remember that this love is to remove myself from as much of the fiat world as possible. Hey there I want my miner to automatically start mining after Starting Ubuntu. But I do not know how i am doing this.. Anybody there who can help me? Hey man! I tired a few config files but my computer shut off immediatly after running cg miner.

Ok, the saga continues… Rig is running headless. Installed SSH server and byobu. Thanks for any help. And The Second one is Riser cable problem. For the first problem, are you using risers? Make sure the graphic cards are not close to each other, and make sure to use risers to separate them, if the cards are getting too hot, that may cause sickness.

For second problem, try swapping out the risers. Do you suggest to try jumper wire the riser shourtcut. Make sure you run Step 14 after putting in all your cards then reboot, otherwise they cannot be detected. Do you think is that will be difference than the Catalyst? Thanks alot. I couldnt get the cards to go over khs. Tried to uninstal the drivers and install the So I had to install ubuntu all over from 0 and use only So i advise not to use Zedo do you have any tutorial on how to install a cgminer monitor, like in bamt so i can check my worker over ip address?

I may try using monitors in the near future though, will def. HEy Max thank you for everything I just want to ask you, can I mine doge coins using this version of ubuntu and linux in general? Tnx if i find any solution i will send you.

Because it is nice to have monitoring on all rigs so you can quickley check hashrate , temp and if any card is sick. That is good on bamt and you can ue putty to remotley use terminal. Im using rig renting and i need to check if all rigs are working so the customers are satisfied and using teamviewer on every single rig is time consuming.

How do you monitor all your rigs? And do you have an automated way so you can change pools or coins on a whole farm at once. Hi thanks for tutorial. I use Mint 16 cinnamon. Can you paste the entire settings that you wrote? Przemo- make sure you have —scrypt after scrypt , if you copy and paste remove the original — and replace with — double dashes also make sure there is a space after -p I made the same mistake. He needs to correct this documentation.

I have tried that and it works fine. I just wanted to go the same way as you and cryptobadger described in your tutorials. What am I missing when i create the partitions? Anyways I finally found out what the problem was. Problem Solved! I got them up to about Khash no prob. But they are using around watts each way too much. Hi Max, Thanks for your guide. I have a question. A Ubuntu newbie question really, but it is not clear……… How do you open a text editor?

How do you save the minenow. I might try it out soon but I find Ubuntu overall is better because it comes loaded with drivers for different hardware. Plus you can do much more modification with Ubuntu but I might test out Bamt soon I do like their statistics feature which is missing.

Its official.. Whatever that means…can someone tell me what im doing wrong and help me get my rig up and running.. It turn it on and it everything looks like its working, but without usb ports working i cant tell.. When choosing a video card, if I use an r9 x what is the most important factor or factors, effective memory clock, boost clock, core clock or is it a combo of some? Waiting for USB hotplug devices or press q to quit.

Not sure what is going on. Still gives me the error after I put that in and reboot. Here is what I did: I typed what you told me, rebooted, opened terminal and then started cgminer. When starting I got the same error. Quit out of CGmimer and typed in. Hey thanks again for all your help. Mono -gigabyte fxa 4 cards watt thermaltake and corsair Kingston 4gb memory.

Hmm Interesting, i got the same problem with smos, my rig works about 8 hours and after that.. May someone can make one checklist with various problem solutions? Its random times. I just rearranged my powers supplies we shall see what happens its been running for 27 hours so far I think my watt powering the mobo CPU and two gpu was too much I just swapped my mobo on to the watt.. I am stuck at step 23 sh minenow. This is what it says. It turn it on and it everything looks like its working, but without usb ports working i cant tell since i have no video signal too..

Thank you for your tutorial. It helped a lot! Whenever I run the sh minenow. Hey all, finally got my rig up, but i go to install ubuntu and it starts to load then comes up with Initramfs unable to find a medium containing a live file system.. Im running an R7 Graphic Card.. Should us low-end miners be really scared right now? USB flash drive alternate method. My card is an ASUS x and is is directly seated into the first 16x port. I downloaded This is drivin me crazy!

Thanks in advance! The drivers completely break the system. I have successfully been able to mine from the command line but I want to mine from within the GUI in a terminal window. The AMD driver prevents this because it is completely broken.

Now as for Xubuntu Use Xubuntu Ok I had my buddy help me out and get it going — the problem is if I put this info in my cgminer file, either line… it just shuts down the whole system one it starts mining:. TGhivv Verifying archive integrity…Error in MD5 checksums: 6e7bf57fb69e68db4a1afe1a is different from ac99d3f0dc49afdfb Also, a very small issue im having is that im monitoring my rig using teamviewer from my w7 pc, but ive noted that when i disconect the HDMI cable from my Television, teamviewer freezes, wont let me do anything else inside ubuntu….

Im using R9 X two of them. Eric I was having the same problem. And I am still stuck can you tell me what your friend did to help you get past this? So, finding professional service is easier than you first thought. Singer Castle is the only castle on the river to be completed, it is fully furnished and resided in.

Madeira Group, founder of the death of Rudolf Schmidt. Hey now that I got this working can you do a how to step by step for Vertcoins please. Searched all over the internet and the instruction are not good for noobs or they are all Windows.

I refering to the catalyst and drivers issue. I want to get this thing running too! I have downloaded the catalyst drivers about 5 times, each time the same problem:. Archive: amd-catalyst I use unzip amd-catalyst Some people on the internet complain catalyst Try and see…also look out for Step 21 —scrypt if you copy and paste, should be double dashes — — and a space after -p that almost drove me nuts.

Good Luck. Wow still no Vertcoin how to…I have give up and going to try Windows 8. When you get one out I will give it a try. At step 14 when I reboot the GUI will not reappear. Everything works fine up to that point. I found it on 15 spot, you should build quality backlinks , it will help you to get more visitors. I know how to help you, just type in google — k2 seo tips and tricks.

I notice the blog has been around for some times but Could you please tell me your computer specification. Could you please tell me what is the computer specification you are using. The processor and RAMs. The Usually I find as in this case that going through two or three instruction sites a must as always one will be outdated or need just that little bit more info.

To answer the gentleman above, my system is an MSI mobo with an amd processor just 4 GB ram and 2 r cards, a very cheap build that came in around with case. Definitely consider that which you stated. Your favourite justification seemed to be at the net the simplest thing to take into account of. I say to you, I certainly get irked whilst folks consider concerns that they just do not understand about.

You managed to hit the nail upon the highest and also outlined out the whole thing with no need side-effects , folks can take a signal. Will likely be again to get more. Hello admin, i must say you have very interesting posts here. Your blog should go viral. You need initial traffic only. How to get it? So, you will need to develop and work like a grown-up and repent through the foolishness of inferior thinking.

Instead, they use a specially-designed circuit. They're far more power efficient. And also offer you far more bang for your buck. I personally mine scrypt-based currencies quite often Dogecoin using GPU's only. The sky is the limit, subject only to how much you pay for electricity and your cash on hand. A huge number of currencies can be mined profitably right now. So the more GPU's you buy, the more you can make each day. This is the best article I found. It's also how I built my first mining rig.

The Litecoinmining Subreddit is also a great place to check out regularly. Mining hardware comparison Jump to: navigation, search Below are some statistics about the mining performance of various hardware used in a mining rig.

Stay ahead of the pack with our newsletter and receive "Daily Coin Picks" in your e-mail inbox before everyone else.

How to bet on the nfl draft How do you monitor all your rigs? You can use CoinBase. Usually I find as in this case that going through two or three instruction sites a must as always one will be outdated or need just that little bit more info. Finally ordered everything to get setup. Every solution is different and equally not helpful. Hello i cant run cgminer through terminal and i cant find out why?
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Sports betting expert parlay picks Also how to auto restart cgminer if power goes out? I installed the amd catalyst The average cost is RUR. USB flash drive alternate method. Instead, they use a specially-designed circuit.

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Bitcoin net hashrate or hashing frequency is a parameter that characterizes the speed of solving mathematical problems by devices that are involved in the production of new blocks in networks running on the Proof-of-Work algorithm PoW. In other words, it is a measure of the performance of the equipment that is used for mining. When it comes to Bitcoin hashrate, we mean the total computing power of all mining devices connected to the Bitcoin network.

The computing power of the Bitcoin network has been growing rapidly in the last 10 years since the advent of cryptocurrency, and the productivity of equipment has also been constantly increasing. Initially, this indicator was supported by the equipment of developers and a handful of enthusiasts close to them. Because of this, in the first month of , the Bitcoin hash was very unstable 4. Then, until June, the network capacity became more stable and basically equaled 5—6, occasionally going beyond that.

In June, the hashrate dropped sharply and remained in the range of 1—4. The next year and a half, an exponential increase in the hashrate was observed: it was provoked by the popularization of Bitcoin and mentions in some online media. Also, BTC became popular thanks to the launch of MtGox in July it became the first full-fledged crypto-exchange. In January , the Bitstamp cryptocurrency exchange announced the loss of 19, BTC due to a hacker attack.

It is interesting that the miners did not pay attention to what happened in mid and continued to increase the productivity of their equipment. In the first half of , there has been an acceleration in the growth of the hashrate. Over the next three months, network capacities almost triple Given the statistics of past years, the growth of computing power should continue.

The difference can only be at its pace, which will depend on further movements of the Bitcoin exchange rate. Also, we should not forget that Bitcoin hashrate difficulty is another crucial indicator. It also keeps growing when the number of miners is increasing:. As we can see on the graph, all-time hashrate for Bitcoin has recently reached its higher high.

But after that, the number of miners has increased exponentially. BTC mining hashrate difficulty is a dynamic characteristic that is inextricably linked with a hashrate. The thing is that fluctuations in the total network power lead to a change in the residence time of new blocks, which ideally should be 10 minutes. In order to prevent a significant acceleration or deceleration in the rate of Bitcoin emission, with every blocks mined approximately in every two weeks , the system adjusts the complexity value in the right direction.

If you look at the graph of this indicator, for example, over the past year and a half, you will notice that it completely repeats the hash rate changes. Each person asking himself this will get a slightly different answer since Bitcoin Mining profitability depends on many different factors. In order to find out Bitcoin mining profitability for different factors mining profitability calculators were invented. These calculators take into account the different parameters such as electricity cost, the cost of your hardware and other variables and give you an estimate of your projected profit.

Before I give you a short example of how this is calculated lets make sure you are familiar with the different variables: Bitcoin Mining terms you should get to know Hash Rate A Hash is the mathematical problem the miners computer needs to solve. The Hash Rate is the rate at which these problems are being solved. The more miners that join the Bitcoin network, the higher the network Hash Rate is. The Hash Rate can also refer to your miners performance.

Today Bitcoin miners those super powerful computers talked about in the video come with different Hash Rates. Bitcoins per Block Each time a mathematical problem is solved, a constant amount of Bitcoins are created. The number ofBitcoinsgenerated per block starts at 50 and is halved every , blocks about four years.

The current number of Bitcoins awarded per block is The last block halving occurred on July and the next one will be in Understanding the hardware behind Proof of Work is essential for analyzing the sustainability and level of decentralization of different coins. Well go over the advantages and disadvantages of each hardware and how theyre relevant to the most popular cryptocurrencies and hard forks. An ASIC is an application specific integrated circuit.

In the context of cryptocurrency, its a microchip specifically designed to execute a hashing algorithm as quickly as possible. ASICs are custom built for a single hash algorithm. Therefore, you would need to buy different ASICs for each coin that you wanted to mine. Due to their custom nature and niche application, a powerful ASIC isnt cheap. That ASIC might earn you 10 dollars profit in the first month. Though due to the constant arms race of acquiring hashing power, your profits would decrease each subsequent month.

Heres a look at the increasing Bitcoin hash rate over the last year. Performing trillions of hashes per second come with some downsides. Due to the intensehashing, these ASICs give off some serious heat and require proper cooling. In order to cool the chips effectively, thats going to require fans and a lot of noise. Just take a listen.

And with great power comes great electricity. Oh Bitcoin is still a thing? Should I start miningthen? Why do folks ask this question? More often than not, the question pops up in times when Bitcoins price is rising, and they may see mining as the cheapest way to get their hands on some.

It is not as simple as this though, and in most cases not at all feasible. Heres a breakdown of why that is, and of the very specific cases where mining may still be a feasible venture. The basic premise of mining is that persons from around the world can contribute their processing cycles CPU or otherwise to the bitcoin network.

In return they get paid for the number of cycles they contribute. These cycles are used to secure the entire Bitcoin network. Payment is made in proportion to the number of effective CPUs a person can contribute. These contributions are relative to the current size of the mining network.

The payment, better known as the block reward, is the thing that were interested in looking at. Bitcoins original vision as laid out in its whitepaper was one CPU one vote. Persons would contribute their CPU cycles to vie for the chance to add the next block of transactions to the network. In turn they would be paid for each block that they get to add. In the early days folks did go the route of CPU mining as was the original design.

This however, quickly accelerated through the ever evolving and creative use of more advanced pieces of hardware. Bitcoin Mining Profitability Calculator: bitcoinX. If you have Java installed the miner should launch. Click "engine start" on your GPU s to start mining and the GUI will show how many bitcoins per day you will make on average. Note that you are actively mining in a pool without getting paid. This test page launches a version of the miner which is only meant to be used for a short time for testing.

When you buy ASIC mining hardware you will know its hashrate before you buy. Don't buy if you don't. Google "bitcoin mining calculator", input your hashrate, and it will tell you how much you can earn right now, on average. Note that the difficulty will change in the future so your earnings will not stay the same. Also note that with most pools actual earnings vary with luck. It is worth pointing out that when most people talk about "mining" bitcoins these days, they are talking about pooled mining.

If you mine by yourself, the bitcoin you are expected to make has a high degree of variance. Join the cryptocurrency craze with the best mining GPUs These days, you really cant go anywhere without hearing about Bitcoin or another cryptocurrency. Bitcoin took off in a huge way in , and it doesnt look like its going to be slowing down anytime soon the value just keeps climbing.

So, it really isnt surprising that in , everyone is going to want a piece of the action. If youre thinking about diving into Bitcoin or Ethereum mining, it would be wise to shop for one of the best mining GPUs you can buy today. Because were living in a cryptocurrency world, weve created a list of the best mining GPUs you can buy today, so that you can spend as little time as possible researching and the most time making some cash.

Weve ranked five of the best mining GPUs on the market, with efficiency and price in mind. And thanks to TechRadars exclusive price comparison tool, you can rest assured that youll always be getting the best price. And as the popularity of Bitcoin and other cryptocurrencies has led to huge price hikes in the GPU market, you dont want to spend too much time shopping around. Dont worry too much though, with TechRadar by your side, youll avoid any obscene price hikes.

Weve also created a guide to the best mining motherboards, so be sure to check that one out too. The concept behind cryptocurrencies like Ethereum and Bitcoin is that individuals generate and transfer them, without the reliance on any central authorities like governments or traditional banks. The appeal of cryptocurrency, at least in part, is that you can use a standard PC for mining.

Ethereum, as well as many other cryptocurrencies, use memory hard-hashing methods, which is why having one of the best mining GPUs with a decent amount of graphics memory is needed. There are three main categories of bitcoin mining hardware, each more expensive and more powerful than the last.

This guide to setting up a bitcoin miner explains each of them, and talks about how to make them work. By this stage, you will understand how bitcoin works , and what mining means. But we need to get from theory to practice. How can you set up a bitcoin mining hardware and start generating some digital cash? The first thing you're going to need to do is decide on your hardware, and there are two main things to think about when choosing it: This is the number of calculations that your hardware can perform every second as it tries to crack the mathematical problem we described in our mining section.

The higher your hash rate compared to the current average hash rate , the more likely you are to solve a transaction block. The bitcoin wikis mining hardware comparison page is a good place to go for rough information on hash rates for different hardware. All this computing power chews up electricity, and that costs money.

It's worth looking at your hardware's energy consumption in watts, when making your choice. You want to make sure that you don't end up spending all of your money on electricity to mine coins that won't be worth what you paid. Use these two factors to work out how many hashes youre getting for every watt of electricity that you use. To do this, divide the hash count by the number of watts. You can check your power bill or use an electricity price calculator online to find out how much that means in hard cash.

It's also cheaper than the GTX , and if you don't mind tweaking a few settings, you'll be very pleased with this card's mining performance. Yep, this is another AMD card that can be difficult to track down thanks to its mining ability. Benchmarks prove it runs faster than the Nvidia GTX and, thanks to the Bitcoin mining craze, its also cheaper to boot. The author is a Forbes contributor. The opinions expressed are those of the writer. Subscribe No question about it, Ethereum is a hot topic these days, with the burgeoning new cryptocurrency currently on pace to intersect and even outpace Bitcoin's market cap valuation.

Though it suffered some wild volatility as of late, the open-source, blockchain-based currency platform is on a tear with hobbyists and enthusiasts looking to download and crunch transaction workloads for the ecosystem, on high end desktop PCs. Originally, these machines may have beentargeted for gaming but now their graphics cards can also serve as powerful processing enginesfor crypto-mining, so much so that there's been a run on both NVIDIA and AMD GPUs, driving retailing pricing through the roof on basic supply versus intense demand market dynamics and price gouging.

That said, the other metric, beyond GPU cost, that can be a barrier to entry for crypto-miners is power efficiency. Crypto-mining workloads can push cards hard and draw lots of power. As such, there are clear performance-per-watt sweet spots emerging among the current round of graphics cards and the results may surprise you. HotHardware recently tested eight of the top gaming graphics cards on the market currently, both in terms of raw hash rate MegaHashes per second versus total system power draw under load, when mining coins based on the Dagger Hashimoto algorithm that Ethereum or ETH uses.

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In the first half of , there has been an acceleration in the growth of the hashrate. Over the next three months, network capacities almost triple Given the statistics of past years, the growth of computing power should continue. The difference can only be at its pace, which will depend on further movements of the Bitcoin exchange rate. Also, we should not forget that Bitcoin hashrate difficulty is another crucial indicator.

It also keeps growing when the number of miners is increasing:. As we can see on the graph, all-time hashrate for Bitcoin has recently reached its higher high. But after that, the number of miners has increased exponentially. BTC mining hashrate difficulty is a dynamic characteristic that is inextricably linked with a hashrate.

The thing is that fluctuations in the total network power lead to a change in the residence time of new blocks, which ideally should be 10 minutes. In order to prevent a significant acceleration or deceleration in the rate of Bitcoin emission, with every blocks mined approximately in every two weeks , the system adjusts the complexity value in the right direction. If you look at the graph of this indicator, for example, over the past year and a half, you will notice that it completely repeats the hash rate changes.

Thus, the Bitcoin network is self-regulating: it maintains between the number of capacities connected to it, the complexity of computing operations and the profitability of mining. Since the vast majority of Bitcoin mining is done via mining pools, the hashrate distribution is the following:. At the same time, when it comes to the number of Bitcoin nodes, most of them are situated in the USA, France, and Germany.

Three recent Bitcoin Difficulty increases have become harbingers of a sharp rise in Bitcoin prices in Does it seem more like a pattern or a coincidence to you? The analysts from DataLight explained that, according to one theory, the complexity and hashrate of cryptocurrencies are rising after its price, as more and more miners start mining digital money. The third assumption is that there is a certain formula that can be developed by studying the history of changes in the complexity and value of the coin.

Changelly Buy Exchange Sell Trade. Changelly Lists Morality MO. An Official Statement from Changelly. How Bitcoin Is Taxed. Crypto Dossier. I am Ubuntu Asrock Extreme4. Any help would be appreciated. Thanks for all the help. Finally ordered everything to get setup. Hoping to get a leg up with litecoin. Yeah I was about to order a BFL miner but if you do the math, the difficulty is exponentially growing for bitcoins while litecoin difficulty is growing steadily.

We still have around 6 month window for people to get into Litecoins or perhaps more. Can you post how to make a headless miner? Also how to auto restart cgminer if power goes out? A question for Max I have a question that might be semi easy to answer.

What should I look for in video cards? I have researched a lot of cards and checked on the specs but need to ask what are the most important things to look at for this application. Now my problems — I have a two card rig working fine 2xrx — happy days…. So I decided to invest in more kit. I am using the same mb as you, and pretty much everything is the same, may my CPU is different sempron I have spent the last 4 days trying to build the new rig, the problem I have is I can get two cards to show, but when I add others I get a solid purple screenand Ubuntu fails to boot.

I have tried changing risers, seating gpu, even different gpu as I had extra. Always the same result. I have tried version Have followed numerous tutorials… Aticonfig, reinstalling drivers… Even some thing called nomodset? I just can get it to work! Am going to try using windows tomorrow.. But I would prefer to use Ubuntu as it is what my other rig is on. Thanks for your help in advance Paul.

Can it boot with 2 GPUs but nothing greater than 2? Are the R9 cards brand new? The fix is usually to find the right bios for it then it will boot past that. Ricardo Charles…. When you start the rig press F12 several times during the very beginning of start up before any screen comes on.

When you do this you will get to a screen where you can configure what the first drive the computer or rig will start from. Choose the one that says san disc or what ever type usbstick you have. Then save your settings and you should be set, your rig will boot from your usb. I hope this helps you get up and running. Can you help us? Thank you very much! Hello i cant run cgminer through terminal and i cant find out why? I used your tutorial and got my rig to work but after powering it down to add a card when i run my minenow script the fans turn on but the whole screen flashes and goes blank and then nothing.

You may need to tone down GPU engine and Memclock values to something low first then find the best values, I would suggest starting with and for GPU engine and Memclock. Another problem, my pc get really slow when I mine, it takes around 20min just to shut off the miner, what should I do? Perhaps clarify what version of Ubuntu you used. I prefer He used Go with It seems that I was having issues with having greater than 2 GPUs.

I figured out that the AMD drivers Zedomax provides in his link are outdated. Now there is a change to Step I must note, as it seems to be crucial in my quest:. After installion is finished, the computer will restart. I will have to shutdown and plug in my 3rd card. Has anyone faced issues with booting into ubuntu when you have greater than 2 gpus? Using Ubuntu Only problem is the voltage is locked and I do not want to attempt to flash them and brick the GPU.

Asus locked cards are the hardest to work with but rank 3rd minimum , I would put saphire first followed by Gigabyte then my Asus. At teh time I was ordering and prices and availabilty I had to pick Asus at the time. I wanted Saphire but oh well. I am now finishing my 3rd out of 4 rig with 5 gpu r9 each. Sorry to bable i got a ton of peoples questions mixed up in my mind. Windows 8. Ubuntu I use AMD Catalyst This may mean that the package is missing, has been obsoleted, or is only available from another source.

Package cdbs is not available, but is referred to by another package. Package dh-make:i is not available, but is referred to by another package. Make sure you follow it every step of the way, I found the video to be very helpful.

Do a google search for: nomodeset and save yourself 1 or 2 reloads. Does anyone know where to download cgminer I keep re-installing different versions of Ubuntu and Catalyst with the same results. A black screen with an X for a mouse arrow. Do I even need the latest Catalyst driver or can I go with the open source driver which comes with Ubuntu?

I am finding on line that there are sooooo many people battling black screen of death issues with the AMD catalyst drivers and ubuntu. Every solution is different and equally not helpful. In my case, I can install a perfectly working system onto a disk, and as soon as I install the AMD catalyst driver, the whole build is destroyed, disk is no longer recognized and has to be started over from scratch. I sure wish this issue could be sorted out once and for all.

You also need to load up as a super user as I did. This would not work without being a super user. I wpent days figuring this out since Max has never answered any of my questions on here or facebook. I appreacite all that max does but I have no idea how any of you get responses from him when I have tried different ways. Hello, Im getting this message :. After following the steps and rebooting, ubuntu gets stuck in the purple screen. I have decided to try debian to see if it works better. Can I use the same steps listed here for debian?

Hello, I have a gigabyte z77x motherboard and 5 r9 cards on my rig. I have disabled audio controller on bios but i just cant get two of the cards that are on pci extenders to get recognized. I greatly appreciate all the help. Thank you very much. This is all great stuff and got me farther than I was able to get on my own. Problem is I am also getting this message when I try to use cgminer to see the cards:. I am pasting the text directly from the site into the terminal and this is still what I am seeing.

Just putting this out there for those who had the same problem as me: I tried installing this 2 times in a row onto a flash drive as ext 4 journeying file system, did not work, it kept on saying something like verifying dmi data on boot which is normal but it did not go away, so instead of picking the ext4 file system for installation I picked ext2 and it worked. Thank you for the excellent how-to video series! I have a request, could you do another video on how to install an alternate miner say for instance vertminer along side cgminer in ubuntu?

Please Help! Is there a way to PM you? My settings are all correct though. I have the solution for you! Are they all new r9 xes? You may want to check if the cards have custom bios installed. The Step as the cgminer should recognize my graphic cards. Some details: I am using Xubuntu I installed the amd catalyst I am like crying.. You Sir are a genius! I have one more question: I want to start cgminer automatically when i power on my Litecoin miner.

But that did not work so far. Any tipps? Now I also have 2 Sapphire tri-x R9 that I would like to add. I have one on riser and I have my screen connected to it, so the mb does see it. Cannot get the drivers to install, I have followed directions very carefully, everything has been done up to this point correctly. It has a bios button on video card, not sure if that would help detection for some, however, my other three appear not to need it.

Worked great for a few weeks, until Ubuntu wanted to update. I updated one of the rigs, then was met with a non-recoverable login error loop. Sadly I had to install Win 7 on that one as several attempts to re-install I think these updates somehow messed with the I wish we had access to the original build Max used in the videos, because it was working GREAT across 3 of my rigs until those auto-updates hit. Microsoft etc.. I like to remember that this love is to remove myself from as much of the fiat world as possible.

Hey there I want my miner to automatically start mining after Starting Ubuntu. But I do not know how i am doing this.. Anybody there who can help me? Hey man! I tired a few config files but my computer shut off immediatly after running cg miner.

Ok, the saga continues… Rig is running headless. Installed SSH server and byobu. Thanks for any help. And The Second one is Riser cable problem. For the first problem, are you using risers? Make sure the graphic cards are not close to each other, and make sure to use risers to separate them, if the cards are getting too hot, that may cause sickness.

For second problem, try swapping out the risers. Do you suggest to try jumper wire the riser shourtcut. Make sure you run Step 14 after putting in all your cards then reboot, otherwise they cannot be detected. Do you think is that will be difference than the Catalyst? Thanks alot. I couldnt get the cards to go over khs. Tried to uninstal the drivers and install the So I had to install ubuntu all over from 0 and use only So i advise not to use Zedo do you have any tutorial on how to install a cgminer monitor, like in bamt so i can check my worker over ip address?

I may try using monitors in the near future though, will def. HEy Max thank you for everything I just want to ask you, can I mine doge coins using this version of ubuntu and linux in general? Tnx if i find any solution i will send you. Because it is nice to have monitoring on all rigs so you can quickley check hashrate , temp and if any card is sick. That is good on bamt and you can ue putty to remotley use terminal. Im using rig renting and i need to check if all rigs are working so the customers are satisfied and using teamviewer on every single rig is time consuming.

How do you monitor all your rigs? And do you have an automated way so you can change pools or coins on a whole farm at once. Hi thanks for tutorial. I use Mint 16 cinnamon. Can you paste the entire settings that you wrote? Przemo- make sure you have —scrypt after scrypt , if you copy and paste remove the original — and replace with — double dashes also make sure there is a space after -p I made the same mistake. He needs to correct this documentation.

I have tried that and it works fine. I just wanted to go the same way as you and cryptobadger described in your tutorials. What am I missing when i create the partitions? Anyways I finally found out what the problem was. Problem Solved! I got them up to about Khash no prob. But they are using around watts each way too much. Hi Max, Thanks for your guide. I have a question. A Ubuntu newbie question really, but it is not clear……… How do you open a text editor? How do you save the minenow.

I might try it out soon but I find Ubuntu overall is better because it comes loaded with drivers for different hardware. Plus you can do much more modification with Ubuntu but I might test out Bamt soon I do like their statistics feature which is missing. Its official.. Whatever that means…can someone tell me what im doing wrong and help me get my rig up and running.. It turn it on and it everything looks like its working, but without usb ports working i cant tell.. When choosing a video card, if I use an r9 x what is the most important factor or factors, effective memory clock, boost clock, core clock or is it a combo of some?

Waiting for USB hotplug devices or press q to quit. Not sure what is going on. Still gives me the error after I put that in and reboot. Here is what I did: I typed what you told me, rebooted, opened terminal and then started cgminer. When starting I got the same error. Quit out of CGmimer and typed in. Hey thanks again for all your help. Mono -gigabyte fxa 4 cards watt thermaltake and corsair Kingston 4gb memory. Hmm Interesting, i got the same problem with smos, my rig works about 8 hours and after that..

May someone can make one checklist with various problem solutions? Its random times. I just rearranged my powers supplies we shall see what happens its been running for 27 hours so far I think my watt powering the mobo CPU and two gpu was too much I just swapped my mobo on to the watt.. I am stuck at step 23 sh minenow. This is what it says. It turn it on and it everything looks like its working, but without usb ports working i cant tell since i have no video signal too..

Thank you for your tutorial. It helped a lot! Whenever I run the sh minenow. Hey all, finally got my rig up, but i go to install ubuntu and it starts to load then comes up with Initramfs unable to find a medium containing a live file system.. Im running an R7 Graphic Card.. Should us low-end miners be really scared right now?

USB flash drive alternate method. My card is an ASUS x and is is directly seated into the first 16x port. I downloaded This is drivin me crazy! Thanks in advance! The drivers completely break the system.

I have successfully been able to mine from the command line but I want to mine from within the GUI in a terminal window. The AMD driver prevents this because it is completely broken. Now as for Xubuntu Use Xubuntu Ok I had my buddy help me out and get it going — the problem is if I put this info in my cgminer file, either line… it just shuts down the whole system one it starts mining:.

TGhivv Verifying archive integrity…Error in MD5 checksums: 6e7bf57fb69e68db4a1afe1a is different from ac99d3f0dc49afdfb Also, a very small issue im having is that im monitoring my rig using teamviewer from my w7 pc, but ive noted that when i disconect the HDMI cable from my Television, teamviewer freezes, wont let me do anything else inside ubuntu…. Im using R9 X two of them. Eric I was having the same problem.

And I am still stuck can you tell me what your friend did to help you get past this? So, finding professional service is easier than you first thought. Singer Castle is the only castle on the river to be completed, it is fully furnished and resided in. Madeira Group, founder of the death of Rudolf Schmidt. Hey now that I got this working can you do a how to step by step for Vertcoins please. Searched all over the internet and the instruction are not good for noobs or they are all Windows.

I refering to the catalyst and drivers issue. I want to get this thing running too! I have downloaded the catalyst drivers about 5 times, each time the same problem:. Archive: amd-catalyst I use unzip amd-catalyst Some people on the internet complain catalyst

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