openCenter
6.4#9 in kubernetes management platformsFree planFree planLinuxSelf-hosted
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| Fact | openCenter | vCluster Platform |
|---|---|---|
| Deployment | The platform says it runs on OpenStack, VMware vSphere, AWS, bare metal, and air-gapped sites. | vCluster Cloud hosts the platform while host and virtual clusters remain in the customer's infrastructure; self-hosted deployment runs the entire platform in the customer's infrastructure. |
| Purpose | openCenter provides upstream Kubernetes with GitOps automation, security hardening, observability, backup, and lifecycle management. | vCluster Platform provides a management plane for deploying, configuring, and operating tenant cluster fleets through a web UI, CLI, and API. |
| Security controls | The features page lists 17 Kyverno ClusterPolicies, Pod Security Admission, NetworkPolicies, and Keycloak OIDC group-based RBAC. | Security guidance covers Pod Security Standards, rootless mode, RBAC, network policies, audit logging, encryption settings, FIPS images and air-gapped deployment. |
| Support | Community support is self-service with no guaranteed response time; Standard, Premium, and Mission Critical list initial response targets of 4 hours, 1 hour, and 15 minutes for covered issues. | Enterprise plans include enterprise support, SLAs, and custom terms; the pricing page also lists priority support, private Slack or MS Teams channels, and video support. |
openCenter is for teams provisioning or operating Kubernetes clusters across supported infrastructure, including air-gapped sites. Its free self-supported plan is positioned for builders and proofs of concept; production users can select paid support tiers.
vCluster Platform suits cloud and infrastructure teams managing tenant cluster fleets across supported environments. Teams considering shared-node tenancy should account for the listed shared components.