You do not need to navigate to a particular folder in command to do this. The /J indicates that you're linking a folder not a file. In my case with Win8 this command looks something like this: mklink /J C:\User\Username\AppData\Roaming\Ethereum D:\Etherdata\Ethereum (I moved my whole Etherdata folder, not just the chaindata folder). Mklink /J folder_path_that_Mist_looks_at folder_path_to_your_desired_location #Ethereum geth install windows windowsHere are directions to do this in Windows Vista, 7, 8 or 10: First, open command prompt in Windows with administrator privileges, then enter: You can make a symbolic link with the MKLINK command in Windows, there's a good primer on the matter here: (A symbolic link is not the same as a Windows shortcut, though it functions similarly) You can use this ether to send to another account in Node 2.You'll need to create a symbolic link from the folder where Mist is looking for the chaindata to the folder where you are storing the chaindata (e.g., on an external drive). If you have been mining a while you can see the MAIN ACCOUNT (ETHERBASE) will have some ether. Note the port number must be the same as specified in Node 1. Start a Mist wallet and connect with rpcport settings of the first Geth node: Open another Windows command window, preferably where Mist is installed. To start mining at Geth (Node 1 or both) console type: To unlock accounts for non-interactive use: Mining operations will also add this account. You can use this account to send or receive Ethereum tokens. This will create a new account for each node. Copy that address.įor example: that it works, at the console (any or both), type the following command separately (one after another): Note: You can multiple instance of the Geth on different ports using –port flag and just run all Geth instance with –ipcdisable flagĪt node 1, at the command window console type: Geth –datadir=”./2″ –verbosity 3 init genesis.json Open another command window, create a genesis block then open a console: Note: personal management API must be open for communication with Mist wallet as specified in the –rpcapi flag. Geth –datadir=”./1″ -verbosity 3 –port 30301 –rpcport 8101 –rpc –rpcapi eth,web3,personal,net –identity “MyNode” –networkid 2001 console Then open a Geth console, type in the same command window: Geth –datadir=”./1″ -verbosity 3 init genesis.json This means we’ll be creating a new blockchain from scratch that we can play with however we like, and our private blockchain has nothing to do with the mainnet Ethereum blockchain to which everyone connects. This folder should be the parent folder of the two data directories mentioned above.įirst create a genesis block. In this tutorial, we’ll be using Geth, the Golang implementation of Ethereum, to create a private blockchain on our computer. Open a Windows command window at a suitable folder. #Ethereum geth install windows .exeexe files, which directly can be run without bothering to run the installer. #Ethereum geth install windows zip filezip file the installer will put geth into your PATH automatically, while the. “7df9a875a174b3bc565e6424a0050ebc1b2d1d82”: ĭecide on two data directory (folder location) for Geth because we want to run two instance of Geth. The fastest and easiest way to install and run geth on windows is by downloading pre-compiled binaries from here. Mist Wallet/Browser ( ): 0.9.0 for windows Ethereum-Wallet-win64-0-9-0.zipĪdd a environment path to Geth so that you can run it in any command window.Ĭopy this genesis block instruction to genesis.json (snitched this from ethereum blog) Run Mist wallet to connect to one of the Geth instances, and send a payment from one account to another account. Run two instances of Geth as two local nodes on a single Windows machine.
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