cubefs

The premium Open Source alternative to Amazon EFS

🎯 Best for:Containerized workloads requiring shared persistent storage.
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What is cubefs?

A distributed storage system designed for cloud-native environments, replacing proprietary solutions like Amazon EFS. It provides multi-protocol access including POSIX, S3, and HDFS, separating metadata and data storage for massive scalability.

Tech Stack
GoDatabase & Storage

Why cubefs?

  • Multi-protocol compatibility
  • Strong consistency
  • High scalability for small files

Limitations

  • High deployment complexity
  • Requires significant hardware resources
  • Steep learning curve
3/5/2026
Last Update
694
Forks
263
Issues
Apache-2.0
License
Financial Leak Detected

Stop the "SaaS Tax"

Your team could be burning cash. Switching to cubefs instantly boosts your runway.

Competitor Cost
-$1,440
/ year (est. based on Amazon EFS)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%

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