Lightbits SDS vs OpenEBS
Lightbits SDS
lightbitslabs.com
OpenEBS
openebs.ioSide by side
| Figure | Lightbits SDS | OpenEBS |
|---|---|---|
| Price from | $17.25/mo | Free |
| Free plan | — | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | — |
| Linux | — | Yes |
| API | — | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 2 | 1 |
| Spec score · Software-Defined Storage Software | 7.9 (#11) | 8.2 (#7) |
| Architecture | It separates compute and storage and uses standard Ethernet with NVMe/TCP. | OpenEBS operates exclusively in userspace, avoiding Linux kernel-dependent software. |
| Integrations | The pricing page lists Kubernetes with a CSI driver, OpenStack with a Cinder driver, and VMware vSphere with a vCenter plugin for on-premises deployment. | OpenEBS documents integrations with Prometheus, Grafana, Alert Manager, ELK, Loki, Logstash, Velero, OpenShift, EKS, DigitalOcean, Rancher, MicroK8s, and KubeSphere. |
| Security | The pricing page lists end-to-end encryption at rest, snapshot policies for ransomware protection, multi-tenancy with RBAC, and ADFS authentication integration. | Replicated PV Mayastor REST API TLS is available but security features are opt-in and plaintext communication remains the default. |
| Support | The private-cloud offering includes premium technical support and a dedicated customer success manager; the public-cloud offering includes Lightbits technical support. | Users can file GitHub issues or ask questions in the Kubernetes Slack #openebs channel. |
Plans
Lightbits SDS
- Private Cloud & Service Providers$17.25 a month
- Public cloud$17.25 a month
In their own words
Lightbits SDS
Lightbits SDS has no write-up on Specifiction yet; its figures are above.
OpenEBS
OpenEBS is open-source Kubernetes storage software for developers and platform SREs deploying stateful workloads. It turns storage on Kubernetes worker nodes into local or distributed persistent volumes and operates in userspace rather than relying on Linux kernel-dependent software. Its engines include Replicated PV Mayastor and local volumes using Hostpath, LVM, ZFS, or experimental Rawfile. Mayastor can synchronously replicate volumes across Kubernetes zones. Kubernetes-native operations provide copy-on-write snapshots and clones, while Velero plugins support backup and restore to AWS S3, GCP Object Storage, or MinIO. Volumes expose metrics including IOPS, throughput, latency, and traffic patterns for Prometheus and Grafana. OpenEBS also exposes declarative APIs through Kubernetes custom resources and can be installed with Helm 3.2 or newer. Mayastor disk pools support data-at-rest encryption with user-defined AES-XTS keys. Listed use cases include self-managed databases, observability stacks, CI/CD, object storage, websites, and ML pipelines. Mayastor DiskPools are limited to one block device, and encryption keys cannot be rotated.