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创建数据目录及多节点目录
mkdir -p ~/workmeta/EduEthereumServerDeploy/deploy_2/{node1,node2} > cd ~/workmeta/EduEthereumServerDeploy/deploy_2
预先创建挖矿帐户及预置资金帐户
1. 创建密码文件 > echo “111111” > .passwd
2. 为node1创建帐户 > for ((n=0;n<2;n++)); do geth account new --password .passwd --datadir ./node1; done
INFO [10-30|11:43:51] Maximum peer count ETH=25 LES=0 total=25
Address: {232327606a63b5e53516dd849c45c6afce4ed717}
INFO [10-30|11:43:53] Maximum peer count ETH=25 LES=0 total=25
Address: {b3ab8ddb59ea9692586fa6d1348bc9f5333659ff}