# 基础介绍

## 什么是MaxGroup

MaxGroup是一款高效的集群管理工具。通过对现有服务集群的运行状态及业务特性生成集群优化方案，并实现现有集群的透明迁移。在服务运行期间，MaxGroup将提供持续的集群机型优化及动态管理， 包括对于Spot实例回收中断的应对及多机种集群的智能负载均衡。

## 适用场景

MaxGroup并不限制用户使用场景。一般来说，对于大规模HTTP/RPC并行请求服务、基于容器编排的大规模应用、Hadoop/Spark大数据应用等都非常适用。

## 产品架构

![](/files/-Ly2XmdZbpNI_FYJxSfN)

## 调度流程

![](/files/-Ly8uUDYWoSdME07rIDB)


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