there is one common trait that all platforms have. They need to be built using modular ‘building blocks’ that work across any type of infrastructure, and are flexible enough to meet all the varied needs

docker: 进程级别隔离 ❑ 更细粒度的资源分配，更低的成本 ❑ 实时计算扩缩容 mvm Docker process Docker process … Function Memory CPU Network Serverless 用户 云厂商 Serverless vs. IaaS 运维能力对比 资源创建 业务部署 监控告警 故障排查 性能调优 安全保障 弹性扩缩