SCRIV NETWORK COLD WALLET MASTERNODE SETUP GUIDE DETAILED

Transcription

1 SCRIV NETWORK MASTERNODE SETUP GUIDE COLD WALLET DETAILED March, 2018

2 Table of Contents Requirements for running SCRIV cold wallet masternode on Linux VPS: 3 Setup Linux-based VPS Install SCRIV wallet on your Windows OS machine Check if your OS is 32- or 64-bit Download SCRIV wallet Launch and setting up SCRIV wallet Taking safety precautions Wallet encryption Wallet backup Windows OS wallet setup Linux (Ubuntu OS) VPS wallet setup

3 Requirements for running SCRIV cold wallet masternode on Linux VPS: VPS (Virtual Personal Server) with Linux-based OS; Last version of SCRIV wallet; SCRIV coins. Setup Linux-based VPS This guide will show how to setup Vultr VPS, but you can use any other service. Visit Vultr website and create an account using following link: *. Go to Billing and use any convenient method to top-up your account (10USD will be enough for first time). Go to Servers and press + (top right corner) to deploy new server. Choose server location (You can choose closest to you) Choose server type (Ubuntu 14.04) Choose server size (Server priced at 5$/mo usually enough) Enter server name or leave it blank Press Deploy now. Server will be deployed in a while. Go to server s details page. You will see server s IP Address, Username and Password. To access VPS download and install Putty. * Using our referral link you are monetary supporting SCRIV project. 3

4 1. Install SCRIV wallet on your Windows OS machine 1.1. Check if your OS is 32- or 64-bit Right-click on Start button System Check system type: 1.2. Download SCRIV wallet Launch and setting up SCRIV wallet Launch scriv-qt.exe. If Windows protected your PC will pop-up, press Learn more Press Run anyway. Leave default or set custom directory for ScrivCore folder. Wait for wallet to get fully synchronized. (It will take a while, depends of network condition and blockchain length): Go to Setting Options Wallet In Expert section switch on Enable coin control features and Show Masternodes Tab Hit OK : 4

5 5 SCRIV NETWORK MASTERNODE SETUP GUIDE COLD WALLET - DETAILED

6 2. Taking safety precautions 2.1. Wallet encryption Inside wallet go to Settings Press Encrypt wallet. In appeared window type and repeat password Press OK Read warning and agree, pressing OK. Your wallet will be closed Wallet backup Through Windows Explorer navigate to ScrivCore folder (by default its located in C:\Users\*YOUR_USERNAME*\AppData\Roaming\ScrivCore). Copy and backup wallet.dat to the safe place (External HDD, cloud storage, etc). 6

7 3. Windows OS wallet setup 3.1. Go to Receive tab Enter any masternode name in Label field Press Request payment button Request Payment windows will pop-up. Press Copy address button Press Close button Go to: Send tab Right-click to Pay to field Paste 3.4. Your masternode s name will appear in Label field Type in Amount field Hit Send button 3.6. Unlock wallet window will appear Type your password Hit OK 3.7. Confirm send coins window will appear Check all requisites and Press Yes 7

8 3.8. Wait for 6 network confirmations. You can check it by proceeding to Transactions tab and double-clicking on your transfer transaction. Wait for status to got 6+ confirmations, and to appear. 8

9 3.9. Go to Tools Debug console Print masternode genkey Copy and safe the response to text document. Print masternode outputs Copy and safe the response to text document Go to Tools Press Open Wallet Configuration File. Notepad will be opened. Wright following lines: rpcallowip= rpcuser=type_any_username rpcpassword=type_any_password server=1 listen=1 port=7979 masternode=1 masternodeaddr=type_your_external_ip:7979 masternodeprivkey=type_your_masternode_key 9

10 Save and close this file Go to Tools Press Open Masternode Configuration File. Notepad will be opened. Wright following lines: your_mn_name your_external_ip:7979 your_masternode_key your_collateral_output your_index Save and close this file Close SCRIV wallet. 10

11 4. Linux (Ubuntu OS) VPS wallet setup 4.1. Open Putty and login to your VPS as root Create new user: adduser scriv 4.3. Type and retype the password for new user Press ENTER for user information, type Y to confirm information Add sudo privileges to created user: usermod -ag sudo scriv 4.6. Switch to scriv user: su - username 4.7. If your VPS have < 2GB of RAM, then run below commands one by one: cd / sudo dd if=/dev/zero of=swapfile bs=1m count=3000 sudo mkswap swapfile sudo swapon swapfile sudo nano etc/fstab /swapfile none swap sw To setup Firewall run below commands one by one: sudo ufw disable sudo ufw default allow outgoing sudo ufw default deny incoming sudo ufw allow openssh sudo ufw allow ssh/tcp sudo ufw limit ssh/tcp sudo ufw allow 7998/tcp 11

12 sudo ufw allow 7979/tcp sudo ufw logging on sudo ufw enable 4.9. Install Fail2Ban: sudo apt-get install fail2ban -y sudo service fail2ban start To install dependencies run below commands one by one: sudo apt-get update; sudo apt-get upgrade -y; sudo apt-get dist-upgrade -y; sudo apt-get install nano htop git -y; sudo apt-get install build-essential libtool automake autoconf autogen libevent-dev pkg-config; sudo apt-get install autotools-dev autoconf pkgconfig libssl-dev; sudo apt-get install libssl-dev libevent-dev bsdmainutils software-properties-common -y; sudo apt-get install libgmp3-dev libevent-dev bsdmainutils libboost-all-dev; sudo add-apt-repository ppa:bitcoin/bitcoin; sudo apt-get update; sudo apt-get install libdb4.8-dev libdb4.8++-dev; sudo apt-get install libminiupnpc-dev; To install SCRIV wallet below commands one by one: 12

13 sudo git clone chmod 755 autogen.sh./autogen.sh./configure chmod 755 share/genbuild.sh make Navigate and configure scriv.conf cd ~/.Scriv sudo nano Scriv.conf rpcallowip= rpcuser=type_any_username rpcpassword=type_any_password server=1 listen=1 port=7979 masternode=1 masternodeaddr=type_your_external_ip:7979 masternodeprivkey=type_your_masternode_key Switch to your Windows OS wallet. After wallet launch and synchronization, go to Masternodes tab. You will see your masternode with MISSING status. 13

14 Right-click it and press Start alias Confirm by clicking Yes If everything is ok, you will have Successfully started masternode message Hit OK. In several hours you masternode will start to receive rewards. 14