GB/T 45400-2025Information technology — Cloud computing — General requirements of HPC in cloud (English PDF)

Foreword

This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for standardization work Part 1: Structure and drafting rules for standardization documents" Drafting.

Please note that some of the contents of this document may involve patents. The issuing organization of this document does not assume the responsibility for identifying patents.

This document was proposed and coordinated by the National Information Technology Standardization Technical Committee (SAC/TC28).

This document was drafted by: Alibaba Cloud Computing Co., Ltd., Shenzhen CESI Information Technology Co., Ltd., China Electronics Technology Standardization Institute, Ronglian Technology Group Co., Ltd., East China Branch of China Electronics Standardization Institute, Jinan Inspur Data Technology Co., Ltd., Huawei Cloud Computing Technology Co., Ltd., Jiangsu Boyun Technology Co., Ltd., Inspur Cloud Information Technology Co., Ltd., H3C Technologies Co., Ltd., Beijing Teamsun Technology Co., Ltd., Beijing Baidu Netcom Technology Co., Ltd., Tencent Cloud Computing (Beijing) Co., Ltd., Guangzhou Pingao Software Co., Ltd., Tianyi Cloud Technology Co., Ltd., China Mobile (Hangzhou) Information Technology Co., Ltd., and the People's Liberation Army of China University of Science and Technology, China Post and Telecommunications Equipment Group Co., Ltd., Shenzhen Aosi Network Technology Co., Ltd., Hunan Zhiqing Technology Co., Ltd., Tianguxin Information Security Systems (Shenzhen) Co., Ltd. and Shenzhen Dingxintongda Co., Ltd.

The main drafters of this document are: Yang Guanghe, You Liang, Yang Liyun, Chen Xing, Wang Xiangdong, Zhang Dong, Lv Wenwen, Zhao Hua, Zhang Zhenhua, Zhang Min, Li Meng, Luo Sen, Wan Xiaolan, Liang Gang, Zha Li, Liu Zengzhi, Wang Yongxia, Chen Yudong, Qiu Yang, Wu Sihong, Hu Songqiao, Yu Han, Wei Mingyang, Shi Peichang, Yang Shangzhi, Chen Zhifeng, Wang Zesheng, Ding Tianshu, Liang Lichen, Li Zhiqi, Gao Yan, Qian Tao, Zhu Song, He Ronghui, Wu Tao, He Wanqing, Yin Gang, Li Yan, Zhou Yang, Liu Wenbin, Liu Hu, Xu Ye.

Introduction

The large amount of data and high-speed computing requirements that computers cannot handle have been widely used in scientific research, simulation computing, engineering models, and film and television rendering. Widely used.

Cloud supercomputing is a new type of high-performance computing method that can solve the problems of poor scalability and high performance in traditional HPC.

Cloud supercomputing services are based on HPC clusters, cloud supercomputing SaaS value-added services and cloud supercomputing.

The new business ecosystem established by the PaaS commercial system uses cloud infrastructure to provide cloud service customers with elastic, scalable, multi-tenant high performance Computing services, which enable customers to quickly and easily build and manage HPC clusters using cloud supercomputing services and run computing-intensive workloads (HPC applications), and scale the required resources up and down based on the workload's needs.

This document standardizes the product capabilities and construction deployment of cloud supercomputing services, which will help promote the development of cloud supercomputing technology and ecological construction.

Information technology - Cloud computing - General requirements for cloud and supercomputing

1 Scope

This document provides a reference architecture for cloud supercomputing services and specifies the general requirements for cloud supercomputing.

This document is intended to provide reference for the design, planning, construction, deployment and operation of cloud supercomputing service products and to facilitate implementation by third-party organizations.

Provide a basis for cloud supercomputing service capability assessment.

2 Normative references

GB/T 32399-2015

GB/T 32400-2015

3 Terms and definitions

The terms and definitions defined in GB/T 32399-2015 and GB/T 32400-2015 and the following apply to this document.