#!/usr/bin/env bash # 需要在所有的节点执行 hostnamectl set-hostname storage-1 # sed -i "/search/ a nameserver 223.5.5.5" /etc/resolv.conf echo "AllowTcpForwarding yes" >> /etc/ssh/sshd_config systemctl restart sshd cat >> /etc/hosts << EOF 172.32.12.34 master-node 172.32.12.35 worker-1 172.32.12.36 worker-2 172.32.12.37 worker-3 172.32.12.38 storage-1 EOF bash <(curl -L -s https://cdn.jsdelivr.net/gh/teddysun/across/bbr.sh) 32.128.6.68 32.128.6.68:8033