MANAGED SOFTWARE
K8s Production Multi-Tenancy with Virtual Clusters
Elevate your ISV offering with a dedicated cluster per customer.
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Create a production-grade multi-tenant Kubernetes platform with virtual clusters
“vCluster enabled us to turn our single-tenant software product into a multi-tenant platform on top of AWS. We decided to switch to virtual clusters to accelerate the provisioning of new customer instances.”
Yatin Taluja
Director, Cloud @ Atlan
Director, Cloud @ Atlan
99%
Reduction in “real” Kubernetes clusters
$600k
Reduction in Kubernetes spend
What Are Virtual Kubernetes Clusters?
Virtual Kubernetes clusters by vCluster enable software vendors to host multiple isolated Kubernetes environments on a single physical cluster. This innovative approach maximizes resource utilization by enabling you to quickly spin up one lightweight virtual cluster per customer instead of one heavyweight and expensive EKS/AKS cluster per customer.
Dramatically Reduce Your K8s Operating Costs
Virtual clusters minimize the need for extensive physical infrastructures by allowing you to stack multiple isolated customer workloads on a single underlying Kubernetes cluster. They also help reduce duplication and cost in your platform stack by requiring tools like OPA, Istio, and Cert Manager to be deployed only once on a single cluster, rather than across hundreds of clusters.
Accelerate the Provisioning of New Customer Instances
Swiftly provision new customer instances with lightweight, fully isolated virtual Kubernetes clusters. This streamlined approach reduces setup time and complexity, enabling faster customer onboarding without compromising security.
Offer Customer Trials and POCs at Nearly Zero Cost
Leverage cost optimization features to offer customer trials and POCs with minimal expense. Sleep mode and auto-wakeup ensure resources are used only when needed, reducing costs for idle instances. Automated deletion of unused clusters further optimizes resource utilization, enabling you to provide trial environments at a fraction of the cost.
Increase Security and Isolation With Automated Isolation and Policies
Each virtual cluster operates in a completely isolated environment, preventing cross-tenant interference and safeguarding sensitive customer data. With RBAC for fine-grained access control and network policies for strict traffic management, you can be sure that each customer’s data remains secure and separate.