Welcome to Pelagia

The Pelagia Controller is a Kubernetes operator that implements lifecycle management for Ceph clusters managed by Rook.

Pelagia is written in Go lang using Cluster API to build Kubernetes controllers.

Pelagia solution provides two main controllers:

• Deployment Controller monitors changes in the CephDeployment Kubernetes custom resource and handles these changes by creating, updating, or deleting appropriate resources in Kubernetes.
• Ceph OSD Lifecycle Management Controller monitors changes in the CephOsdRemoveTask custom resource and runs automated Ceph OSD disk or node removal.

Quick Start

To get started with Pelagia, follow the Installation guide.

To install Pelagia in automated LCM mode only, follow the LCM-only installation guide.

Getting Help

• File a bug: https://github.com/Mirantis/pelagia/issues
• Discuss with us: https://github.com/Mirantis/pelagia/discussions

Developer Resources

• Contributing: https://github.com/Mirantis/pelagia/pulls
• Developer Guide: https://mirantis.github.io/pelagia/developer/
• Reference Architecture: https://mirantis.github.io/pelagia

See also

• Kubernetes operator
• Rook
• Cluster API