JuiceFS vs Lustre
JuiceFS
juicefs.com
Lustre
lustre.orgSide by side
| Figure | JuiceFS | Lustre |
|---|---|---|
| Price from | $0.02/mo | — |
| Free plan | Yes | — |
| Free trial | Yes | — |
| Open source | Yes | — |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | Yes | Yes |
| API | Yes | — |
| Self-hosted | Yes | Yes |
| Plans published | 3 | 0 |
| Spec score · Distributed File System Software | 9.1 (#2) | 7.4 (#20) |
| Architecture | It stores file data in object storage and metadata separately in a metadata engine. | Lustre is a distributed, POSIX-compliant file system with a client-server architecture. |
| Product | JuiceFS is an open-source, cloud-native distributed file system with POSIX, HDFS, and S3 protocol support. | Lustre is an open-source, parallel file system for high-performance computing environments. |
| Scale | Enterprise Edition is listed for up to 500 billion files, 4EB of data and horizontally scalable metadata throughput up to 10 million IOPS. | A Lustre file system can present hundreds of petabytes of storage to thousands of compute clients. |
| Security | JuiceFS supports encryption in transit and at rest; at-rest encryption must be enabled when creating a file system and cannot be enabled later. | The FAQ says Lustre supports POSIX access control lists and Kerberos authentication, and enforces security on the Metadata Server using a server-local PAM-managed group database. |
Plans
JuiceFS
- Community EditionFree
- Cloud Service$0.02 a month
- Enterprise EditionPriced on request
In their own words
JuiceFS
JuiceFS is an open-source, cloud-native distributed file system that stores file data in object storage and metadata separately in a metadata engine. It supports POSIX, HDFS, S3, and WebDAV protocols, with storage options including Amazon S3, Google Cloud Storage, Azure Blob Storage, MinIO, Ceph, and HDFS. Documented uses include big data, machine learning, Kubernetes, shared workspaces, and backup. Integrations cover Kubernetes CSI and Hadoop ecosystem components such as Spark, Presto, Hive, Flink, Trino, and StarRocks. JuiceFS offers a self-hosted Community Edition, a managed Cloud Service, and an Enterprise Edition with on-premises, BYOC, and other deployment options. Its downloadable client supports Linux, macOS, and Windows; WSL 2 is recommended for Windows. Encryption in transit and at rest is supported, but at-rest encryption must be enabled when creating a file system and does not cover client-side cached data or file metadata. Community Edition is free; paid plans start at $0.02/mo.