Use Private Nodes for dedicated tenant compute and configure Netris network environments for hardware-backed L2 isolation. Each tenant cluster also receives its own virtualized control plane and RBAC boundary.
Shared GPU infrastructure needs network boundaries that match the trust level of its tenants.
Namespace-only designs depend on shared cluster and network components that are unsuitable for untrusted tenants.
A separate management stack for every tenant adds infrastructure and operational work.
Manual network configuration becomes harder to apply consistently as tenant environments change.
vCluster uses Private Nodes for dedicated production compute and can integrate with Netris for hardware-backed L2 isolation. Each tenant also receives a separate virtualized control plane and RBAC boundary.
Combine isolated tenant control planes, Private Nodes, and optional Netris hardware network isolation for GPU infrastructure.
Netris integration can attach each tenant network environment to its own hardware-backed L2 boundary.
Private Nodes dedicate physical or virtual worker capacity, networking, and storage to one tenant cluster at a time.
vNode uses Linux user namespaces and seccomp filters to strengthen the runtime boundary for tenant workloads.
Every tenant cluster gets its own virtualized API server and RBAC boundary on the control plane cluster.
vCluster Platform supports air-gapped deployments and FIPS features on supported plans for regulated deployment patterns.
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Private Nodes give each production tenant dedicated worker nodes and tenant-scoped networking. With the Metal3 and Netris integration configured, each network environment can receive its own hardware-backed L2 boundary.
In our analysis, namespace and NetworkPolicy controls operate inside shared cluster and network infrastructure. Private Nodes separate worker capacity, and Netris can move the network boundary into the physical fabric for untrusted tenants.
Yes. The tenant control plane runs as isolated pods on the control plane cluster, so it does not require separate control-plane servers. Private Nodes still provide dedicated production worker capacity.
Private Nodes run tenant workloads directly on their assigned worker nodes. vNode can add a stronger runtime boundary without adding a VM layer, while the GPU driver and device plugin remain responsible for presenting GPU resources.
vCluster Platform supports air-gapped deployments and FIPS features on supported plans. Netris network integration provides hardware-backed L2 isolation when configured for separate tenant network environments.
Tenant control planes can be created quickly. Bare metal provisioning time depends on the infrastructure driver, server state, OS image, and network configuration.
See how vCluster delivers per-tenant VLANs, Private Nodes, and hardware-enforced isolation.
