base on cloud-native distributed storage # CubeFS
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|<img src="https://user-images.githubusercontent.com/5708406/91202310-31eaab80-e734-11ea-84fc-c1b1882ae71c.png" height="24"/> Community Meeting|
|------------------|
| The CubeFS Project holds bi-weekly community online meeting. To join or watch previous meeting notes and recordings, please see [meeting schedule](https://github.com/cubefs/community/wiki/Meeting-Schedule) and [meeting minutes](https://github.com/cubefs/community/wiki/Meeting-Agenda-and-Notes). |
<div width="100%" style="text-align:center;"><img alt="CubeFS" src="https://user-images.githubusercontent.com/12113219/178886968-9513e51e-393b-4af1-bd90-189593ee2012.png" height="200"/></div>
## Overview
CubeFS ("储宝" in Chinese) is an open-source cloud-native distributed file & object storage system, hosted by the [Cloud Native Computing Foundation](https://cncf.io) (CNCF) as a [graduated](https://www.cncf.io/projects/) project.
## What can you build with CubeFS
* As an open-source distributed storage, CubeFS can serve as your datacenter filesystem, data lake storage infra, and private or hybrid cloud storage.
* Moreover, it can be run in public cloud services, providing cache acceleration and file system semantics on top of public cloud storage such as S3.
* In particular, CubeFS enables the separation of storage/compute architecture for databases, search systems, and AI/ML applications.
Some key features of CubeFS include:
- Multiple access protocols such as POSIX, HDFS, S3, and its own REST API
- Highly scalable metadata service with strong consistency
- Performance optimization of large/small files and sequential/random writes
- Multi-tenancy support with better resource utilization and tenant isolation
- Hybrid cloud I/O acceleration through multi-level caching
- Flexible storage policies, high-performance replication or low-cost erasure coding
<div width="100%" style="text-align:center;"><img alt="CubeFS Architecture" src="https://raw.githubusercontent.com/cubefs/cubefs/master/docs/source/overview/pic/cfs-arch-ec.png"/></div>
## Documents
- English version: https://cubefs.io/docs/master/overview/introduction.html
- Chinese version: https://cubefs.io/zh/docs/master/overview/introduction.html
## Community
- Homepage: [cubefs.io](https://cubefs.io/)
- Mailing list:
[email protected].
- Please subscribe on the page https://groups.io/g/cubefs-users/ or send your email to
[email protected] to apply.
- Slack: [cubefs.slack.com](https://cubefs.slack.com/)
- WeChat: detail see [here](https://github.com/cubefs/cubefs/issues/604)
- Twitter: [cubefs_storage](https://twitter.com/cubefs_storage)
## Governance
[Governance documentation](https://github.com/cubefs/cubefs/blob/master/GOVERNANCE.md) plays a crucial role in establishing clear guidelines, procedures, and structures within an organization or project
## Contribute
[Contributing to CubeFS](https://github.com/cubefs/cubefs/blob/master/CONTRIBUTING.md)
There is a clear definition of roles and their promotion paths.
- [Becoming a Maintainer](https://github.com/cubefs/cubefs/blob/master/GOVERNANCE.md#becoming-a-maintainer)
- [Becoming a committer](https://github.com/cubefs/cubefs/blob/master/GOVERNANCE.md#becoming-a-committer)
- [Becoming a TSC Member](https://github.com/cubefs/cubefs/blob/master/GOVERNANCE.md#becoming-a-tsc-member)
## Partners and Users
There is the list of users and success stories [ADOPTERS.md](ADOPTERS.md).
## Reference
Haifeng Liu, et al., CFS: A Distributed File System for Large Scale Container Platforms. SIGMOD‘19, June 30-July 5, 2019, Amsterdam, Netherlands.
For more information, please refer to https://dl.acm.org/citation.cfm?doid=3299869.3314046 and https://arxiv.org/abs/1911.03001
## License
CubeFS is licensed under the [Apache License, Version 2.0](http://www.apache.org/licenses/LICENSE-2.0).
For detail see [LICENSE](LICENSE) and [NOTICE](NOTICE).
## Note
The master branch may be in an unstable or even broken state during development. Please use releases instead of the master branch in order to get a stable set of binaries.
## Star History
[](https://star-history.com/#cubefs/cubefs&Date)
", Assign "at most 3 tags" to the expected json: {"id":"2681","tags":[]} "only from the tags list I provide: [{"id":77,"name":"3d"},{"id":89,"name":"agent"},{"id":17,"name":"ai"},{"id":54,"name":"algorithm"},{"id":24,"name":"api"},{"id":44,"name":"authentication"},{"id":3,"name":"aws"},{"id":27,"name":"backend"},{"id":60,"name":"benchmark"},{"id":72,"name":"best-practices"},{"id":39,"name":"bitcoin"},{"id":37,"name":"blockchain"},{"id":1,"name":"blog"},{"id":45,"name":"bundler"},{"id":58,"name":"cache"},{"id":21,"name":"chat"},{"id":49,"name":"cicd"},{"id":4,"name":"cli"},{"id":64,"name":"cloud-native"},{"id":48,"name":"cms"},{"id":61,"name":"compiler"},{"id":68,"name":"containerization"},{"id":92,"name":"crm"},{"id":34,"name":"data"},{"id":47,"name":"database"},{"id":8,"name":"declarative-gui "},{"id":9,"name":"deploy-tool"},{"id":53,"name":"desktop-app"},{"id":6,"name":"dev-exp-lib"},{"id":59,"name":"dev-tool"},{"id":13,"name":"ecommerce"},{"id":26,"name":"editor"},{"id":66,"name":"emulator"},{"id":62,"name":"filesystem"},{"id":80,"name":"finance"},{"id":15,"name":"firmware"},{"id":73,"name":"for-fun"},{"id":2,"name":"framework"},{"id":11,"name":"frontend"},{"id":22,"name":"game"},{"id":81,"name":"game-engine "},{"id":23,"name":"graphql"},{"id":84,"name":"gui"},{"id":91,"name":"http"},{"id":5,"name":"http-client"},{"id":51,"name":"iac"},{"id":30,"name":"ide"},{"id":78,"name":"iot"},{"id":40,"name":"json"},{"id":83,"name":"julian"},{"id":38,"name":"k8s"},{"id":31,"name":"language"},{"id":10,"name":"learning-resource"},{"id":33,"name":"lib"},{"id":41,"name":"linter"},{"id":28,"name":"lms"},{"id":16,"name":"logging"},{"id":76,"name":"low-code"},{"id":90,"name":"message-queue"},{"id":42,"name":"mobile-app"},{"id":18,"name":"monitoring"},{"id":36,"name":"networking"},{"id":7,"name":"node-version"},{"id":55,"name":"nosql"},{"id":57,"name":"observability"},{"id":46,"name":"orm"},{"id":52,"name":"os"},{"id":14,"name":"parser"},{"id":74,"name":"react"},{"id":82,"name":"real-time"},{"id":56,"name":"robot"},{"id":65,"name":"runtime"},{"id":32,"name":"sdk"},{"id":71,"name":"search"},{"id":63,"name":"secrets"},{"id":25,"name":"security"},{"id":85,"name":"server"},{"id":86,"name":"serverless"},{"id":70,"name":"storage"},{"id":75,"name":"system-design"},{"id":79,"name":"terminal"},{"id":29,"name":"testing"},{"id":12,"name":"ui"},{"id":50,"name":"ux"},{"id":88,"name":"video"},{"id":20,"name":"web-app"},{"id":35,"name":"web-server"},{"id":43,"name":"webassembly"},{"id":69,"name":"workflow"},{"id":87,"name":"yaml"}]" returns me the "expected json"