Getting Started
- For new installations, see our Installation Guide
- For upgrading existing Ceph clusters, refer to our Migration Guide
- For version-specific features and fixes, check the Release Notes
Versioning and Release Information
Overview
Clyso Enterprise Storage (CES) is built on Ceph technology and follows a structured versioning system to ensure stability and compatibility. Each CES version is carefully tested and optimized with specific Ceph releases to provide enterprise-grade reliability.
Version Numbering
CES follows a YY.MM.X versioning scheme:
YY: Release year (e.g., 24 for 2024)MM: Release month (e.g., 11 for November)X: Patch version number (starting at 0)
Current Release
| CES Version | Based on Ceph Version | Image | Release Notes |
|---|---|---|---|
| 25.03 | v18.2.4 (Reef) | harbor.clyso.com/ces/ceph/ceph:ces-base-v25.03.1-ga.1-rc.9 | Release Notes |
Upgrading
To upgrade out of CES to Ceph upstream version or vice versa, visit the Cephadm-based migration guide.
Key Features by Version
25.03 (Current)
- Based on Ceph Reef (v18.2.4)
- Improved IPv6 support for network configuration
- Enhanced RGW stability and security fixes
- cephadm and orchestrator fixes
To get started with CES, cephadm is the preferred utility to manage a ceph cluster.
For hardware recommendations see Hardware Recommendations.
For compatibility with podman see Cephadm compatibility with podman.