3moon31Day, domestic operating system open source communityOpenCloudOSOfficially released the first fully self-developed community9.0version (hereinafter referred to as“OC9.0”). It is understood that this version is jointly developed and maintained by more than ten companies including Tencent. Its kernel and user state software are independently selected and evolved independently, and the entire link of the operating system release version is independently controllable.

Basic software such as the operating system is the foundation of information technology, and it is also a key core technology field that urgently needs to achieve breakthroughs and master more independent intellectual property rights.

Currently, server operating system distributions includeL1arriveL3of different levels. in,L1based onLinuxThe kernel and core components are built, which is the most upstream“source community“Version;L2Enterprise Edition based onL1The source community version is reinforced, providing enterprise-level technical support and services, which can be used in real business scenarios and is a stable and reliable release version;L3The community edition is based onL2The enterprise version is further optimized, and it is a release version with completely open source code and fully open ecology.

already2010In 2009, Tencent launched its own operating systemTencentOS.TencentOS ServerIt has been upgraded in terms of resource scheduling flexibility, container support, system performance and security, and is more suitable for cloud environments. At present, the operating system has covered all of Tencent’s businesses.

As the development of Tencent’s operating system gradually entered a mature stage,2021Year,OpenCloudOSThe operating system open source community was officially born.Tencent has invested more than ten years of technology accumulation and has become aOpenCloudOSThe main initiator and core technology contributor.OpenCloudOSto build fromL1arriveL3Featuring a full-coverage operating system release, it is committed to developing an independent and controllable next-generation cloud-native operating system, and relying on the community to build an open-source ecosystem for the operating system.

OpenCloudOSCommunityTOCGuo Zhenyu, chairman of the (Technical Supervision Committee) and vice president of Tencent Cloud, said:“fromL1arriveL3The R&D model of R&D is a complete and mature operating system R&D model. Only through this model, starting from the source community, can we truly get rid of external dependence and achieve long-term healthy development.“

This year1moon,L1source community OpenCloudOS StreamOfficially released, it has support in terms of cloud native, stability, performance, etc. It can fully support all hardware platforms and provide independent innovative upstream versions.

This releaseL3community editionOC9.0,is based onL1source community OpenCloudOS StreamOptimized launch, by Tencent andIntelZTE, Loongson, Zhongke Fangde and other more than 20 units jointly developed.OC9Use the latest kernel from the upstream community Kernel 6.1, providing multi-architecture and new hardware support, multi-core performance optimization, and enhanced mixed-part isolation features. at the same time,MGLRU,Mapple Tree Features such as improving memory management efficiency, with perfect Cgroup V2 Support, multi-architecture hot patch support, and provide detailed tuning and system adaptation.

In addition to the features of high performance, security and stability, and support for multiple hardware platforms,OC9.0It will also provide a better basic environment and service capabilities for developers and users in fields such as cloud native, big data, and artificial intelligence.

Zhu Qigang, director of the business development department of the Open Atom Open Source Foundation, said:“The operating system is the base of digital infrastructure and the core force to promote the digital and intelligent development of my country’s industries. In this process, a thriving open source ecosystem is essential. We are happy to see thatOpenCloudOSSignificant progress has been made in full-link self-development, and it has become an important force in the development of the next generation of cloud-native operating systems.In the future, the foundation will continue to helpOpenCloudOSThe incubation and development of the operating system has built it into a world-class open source operating system community.“

since2021Since its establishment,OpenCloudOS Community members are growing rapidly, currently there are600More ecological partners joined, covering operating system manufacturers, chip manufacturers, complete machine manufacturers, etc.11 large industries and fields.which exceeds60In-depth participation of enterprises, universities and institutionsOpenCloudOScommunity building Tencent, Intel, ZTE, Kyushu Cloud, NetEx Technology, Green Core, Kylin Software, JD Cloud, Baode, Beijing Hongqi, Feiteng, Inspur, Godson Zhongke,OPPOZhongke Fangde, Zhaoxin, Tsinghua University, Peking University, etc. are all important members of the community.

at present,OpenCloudOSThe cumulative installed capacity of community and derivative versions exceeds1000Tens of thousands of nodes, covering banking, insurance, securities, etc.12Large industries, and have experienced the test of a large number of scenarios for a long time.

In response to the pain points faced by small and medium-sized enterprises,OpenCloudOSThe community also recently launched“Qianbai Shuangfu“The plan, from the dimensions of migration services, ecological resources, alliance system, investment incubation, etc., helps thousands of small and medium-sized enterprises to quickly realize the smooth upgrade and migration of domestic operating systems.

future,OpenCloudOSThe community will continue to adhere to the diversified technical input and long-term technical route to help the domestic operating system grow stronger in the open source co-construction.