“ethereum mining optimization”

“ethereum mining optimization”

Step 7: You need to tell your Geth Program to start communicating with the of the Ethereum network. You do this by typing in “geth –rpc” – this should look like “C:\>geth –rpc” (on the latest version you should try: geth –rpc –fast –cache=1024) Press enter and the screen should start downloading the blockchain for Ethereum – at this point you are synchronising with the rest of the Ethereum network. This can take a while depending on your internet speed and the current size of the blockchain, anywhere between 20 min and multiple hours. Sometimes your firewall can block this process – just click allow access. Keep this cmd open, you will need this to run in the background in order to be able to mine. Also make sure you start mining only after your blockchain is synchronised, not before. Due to The DAO hard fork you will have to specify if you want to mine on the hard fork chain or on the chain without the hard fork. To mine Ethereum (ETH) use geth –rpc –support-dao-fork in order to mine Ethereum Classic (ETC) use: geth –rpc –oppose-dao-fork
ZCash is an anonymous cryptocurrency that uses zk-snarks to ensure that all the information regarding user transactions is safely encrypted, while still verifiable by miners that can ensure no double-spending has taken place using zero knowledge proofs.
Purchase custom mining hardware. When Bitcoin first started, it was possible to mine using only your desktop’s CPU and GPU. While this is still possible, the returns make running this method impractical. You will be spending far more on electricity than you will earn mining coins. Instead, custom hardware allows for much better processing for about the same power draw.
One of the fastest (generally available) cards at the moment is the R9 290, however you’ll need to pay for the privilege of getting your 850-900KH/sec. They will pull down about 320-330W when mining, so you’ll need a hefty PSU also.
• Volatility allows traders to profit in any market condition and provides for high-probability weekly trading opportunities. Also, there is no structural market bias like the long bias of the stock market, so traders have equal opportunity to profit in rising or falling markets.
And then once unlocked you can scroll down and see “Your Address” – this is your Ethereum Wallet address that we will use for mining.  Save it to a separate notepad text file and save it on your Desktop for easy access (Note: it’s okay to share this address as this is how people will send you Ether and how you will receive your mining payouts, but Never share your Private Key!).  
Now after your GPU’s are at their default settings, we’ll be using OverdriveNtool to handle the overclocking,target the GPU’s temperature and it’s  undervolting. There is no other tool where you can have full control of your GPU and the ability to quickly optimize the GPU’s. You can’t be 100% sure the overclock/undervolt settings are working properly. This is a special software that gives you FULL access to your AMD GPU’s and it’s very easy to use once you know the basics.
GT 520 GT 730 GT610 GTX 780 GTX 960 GTX 970 G1 GTX 970 Xtreme GTX 980 G1 GTX670 GTX760 GTX770 GTX950 GTX970 G1 GTX980 HD 7970 HD7950 HD7970 Nano R7 260X R9 280 Windforce R9 280x WindForce R9 280x R9 290x R9 290 R9 380 G1 Gaming R9 380X G1 R9 390
Carefull, as you can see in the displayed image in my case, I have on this mining rig 7 GPU’s enabled. The first one is an INTEGRATED GPU and it’s ID is -p0 , all others are mining gpu’s (p1,…p6). So if you have your integrated GPU disabled or for some reason you use a motherboard that does not have it, then your mining GPU id’s start from p0, but you can see the GPU’s order as displayed in the picture below. The GPU’s order in OverdriveNtool is the same as in the GPU-Z and Claymore 11.2.
This calculator is designed to help you see how profitable Ethereum mining can be for you. Input your information, such as hashing power/hash rate and any pool fees you may have. If you’re using your own mining rig, input your hardware costs, power usage and power price, in kw per hour (you can find this on your electricity bill, or search online for state averages if you’re unsure). Then hit calculate.
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Save your Private Key provided.  A good practice is to open a notepad and enter in your info – password, private key, and your Ethereum address (which you’ll get shortly), and save that text file along with your Keystore File, in an Encrpted file (using WinRar or similar program) and then store a copy of that on a USB drive or cloud drive and delete the individual files (storing only the encrypted file digitally).
If you’re reading a newbie’s guide to Ethereum mining and have a GPU powerful enough to make it worthwhile, we’re going to assume you’re running Windows so we’ll focus on mining Ethereum on that platform.
Cryptocompare does a great job curating a list of mining equipment for various coins. In order to calculate our share of mining profits, we need to get the hardware’s hash rate, the amount of power that it will use, and how much it will cost.
Jump up ^ International Center for Monetary and Banking Studies, AK Swoboda – Capital Movements and Their Control: Proceedings of the Second Conference of the International Center for Monetary and Banking Studies BRILL, 1976 Retrieved 15 July 2012 ISBN 902860295X
While, on the surface, this is incredibly easy, as I’ll show below, you must be aware that mining is very much like trading. Cryptocurrency prices fluctuate, your equipment might break, and so on. For example, when I started putting this project together, the rough number estimate was that I’d recoup my investment within six months. Now, with the same calculations, it would take eight months. The advantage of mining over trading is that coin prices can be somewhat more stable, and at the end of the day, you’ll still have the equipment. Which, if you’ve chosen wisely, wouldn’t have lost too much of its value.
Years ago (spring of 2015) I had mined ETHEREUM (solo) using GETH in UBUNTU 14 and one time the mother board gave me some trouble so I had to change much newer MB ( may be too much newer one). After MB was changed the computer was not posting to C driver any more .Struggled many hours but at last I had to format the HD with about 250 ETH (all gone at present situation)remained inside and reinstalled GETH and in short time I lost all the interest in mining I completely abandoned my miner. At that time ETH was about only $1~2 some times 50 cents so I did not care much and left it alone all this years but I saved the HD in my draw and now it is worth 1/4 of million dollars now. Now I use TESTDISK in UBUNTU 14 and trying to go back to the state before the format to find the ETH. Please help me where I should look for (which folder which file if I can revival them) those accumulated 250 ETH exist. HOW I GET IT BACK.

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