# Rook Ceph Shared Filesystem API

**Canonical:** https://apis.io/apis/rook/rook-ceph-filesystem-api/  
**Provider:** Rook — https://apis.io/providers/rook/  
**Documentation:** https://rook.io/docs/rook/latest/CRDs/Shared-Filesystem/ceph-filesystem-crd/

Rook Ceph Shared Filesystem API is one of 6 APIs that [Rook](https://apis.io/providers/rook/) publishes on the [APIs.io](https://apis.io/) network. This API exposes 2 JSON Schema definitions. Tagged areas include CephFS, File Storage, Kubernetes, POSIX, and Shared Filesystem. The published artifact set on APIs.io includes API documentation, an API reference, and 2 JSON Schemas.

Rook manages CephFilesystem resources to provision shared POSIX-compliant file storage backed by CephFS. Multiple pods can simultaneously read and write to shared filesystem volumes, making it suitable for workloads requiring ReadWriteMany access, configured through the CephFilesystem CRD and a corresponding StorageClass.

## Machine-readable artifacts (4)

- **Documentation** — https://rook.io/docs/rook/latest/CRDs/Shared-Filesystem/ceph-filesystem-crd/
- **Reference** — https://rook.io/docs/rook/latest/CRDs/Shared-Filesystem/
- **JSONSchema** — https://raw.githubusercontent.com/api-evangelist/rook/refs/heads/main/json-schema/rook-ceph-filesystem-schema.json
- **JSONStructure** — https://raw.githubusercontent.com/api-evangelist/rook/refs/heads/main/json-structure/rook-ceph-filesystem-structure.json

## Other Rook APIs (5)

- [Rook Ceph Custom Resource API](https://apis.io/apis/rook/rook-ceph-crd-api/)
- [Rook Ceph Block Storage API](https://apis.io/apis/rook/rook-ceph-block-storage-api/)
- [Rook Buckets API](https://apis.io/apis/rook/rook-buckets-api/)
- [Rook Multipart Uploads API](https://apis.io/apis/rook/rook-multipart-uploads-api/)
- [Rook Objects API](https://apis.io/apis/rook/rook-objects-api/)

## Tags

CephFS, File Storage, Kubernetes, POSIX, Shared Filesystem

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/rook/rook-ceph-filesystem-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/rook/.