DDN EXAScaler Cloud vs JuiceFS
DDN EXAScaler Cloud
ddn.comJuiceFS
juicefs.comSide by side
| Figure | DDN EXAScaler Cloud | JuiceFS |
|---|---|---|
| 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 | 0 | 3 |
| Spec score · Distributed File System Software | 7.4 (#19) | 9.1 (#2) |
| Founded | 1998 | 2017 |
| Security | The datasheet describes highly available configurations with quota management, data security, governance controls, data management, and audit logging and reporting. | JuiceFS supports encryption in transit and at rest; at-rest encryption must be enabled when creating a file system and cannot be enabled later. |
| Support | The product sheet describes premium and managed services support from experts who specialize in cloud-related challenges. | Community Edition support is through GitHub and Discord, Cloud Service includes professional team online support, and Enterprise support is customizable. |
Plans
JuiceFS
- Community EditionFree
- Cloud Service$0.02 a month
- Enterprise EditionPriced on request
In their own words
DDN EXAScaler Cloud
DDN EXAScaler Cloud has no write-up on Specifiction yet; its figures are above.
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.