Open Source and Free Storage Solution Kubernetes

Rook

Rook turns distributed storage systems into self-managing, self-scaling, and self-healing storage services for Kubernetes. It supports various storage backends like Ceph, EdgeFS, and NFS.

Longhorn

Longhorn is an open-source distributed block storage system for Kubernetes. It is designed to be easy to deploy and manage, providing features like snapshots, backups, volume replication, and dynamic volume provisioning.

OpenEBS

OpenEBS is an open-source storage platform for Kubernetes that provides container-attached storage using local disks on Kubernetes nodes. It offers features like data replication, snapshots, backup and recovery, and multi-cloud support.

MinIO

MinIO is a high-performance, distributed object storage server that is compatible with the Amazon S3 API. It can be deployed on Kubernetes to provide scalable and resilient object storage.

GlusterFS

GlusterFS is a distributed file system that can be used as persistent storage for Kubernetes. It provides features like replication, distributed volumes, and automatic failover.

Ceph

Ceph is a distributed storage system that provides object, block, and file storage. It can be integrated with Kubernetes using Rook to provide scalable and reliable storage for containerized applications.

NFS

Network File System (NFS) is a distributed file system protocol that allows you to mount remote directories on your Kubernetes pods. While not as feature-rich as some other solutions, NFS can be a simple and effective way to provide shared storage for Kubernetes applications.