CentOS 虚拟机集群部署实操指南
一、方案总览与前置准备
二、快速起步 Vagrant 编排示例
Vagrant.configure("2") do |config|
(1..3).each do |i|
config.vm.define "node#{i}" do |node|
node.vm.box = "centos/7"
node.vm.hostname = "node#{i}"
node.vm.network "private_network", ip: "192.168.56.#{100+i}"
node.vm.synced_folder "~/VmProjects/Distributed/node#{i}/workspace", "/home/vagrant/workspace"
node.vm.provider "virtualbox" do |v|
v.name = "node#{i}"
v.memory = 2048
v.cpus = 1
end
end
end
end
三、手动部署与克隆流程 VMware 或 KVM
192.168.67.110 node1
192.168.67.120 node2
192.168.67.130 node3
四、集群基础配置通用步骤
五、部署示例与扩展