Storage for VM disks, PVCs, snapshots, and cloning on OpenShift without carrying VMware-era habits forward.
OpenShift Virtualization makes KubeVirt practical for enterprise platform teams, but the storage layer still has to behave like serious virtualization storage. Simplyblock gives OpenShift teams low-latency block storage for VM disks and persistent volumes, along with CSI-native operations, snapshots, cloning, and flexible deployment across hyper-converged, hybrid, or disaggregated layouts. For teams that want an official ecosystem reference during evaluation, simplyblock is also listed in the Red Hat Ecosystem Catalog for Red Hat OpenShift.
The Challenge
Teams moving VMs onto OpenShift still need storage that behaves like production virtualization storage, not just generic Kubernetes persistence.
OpenShift Virtualization and KubeVirt keep VMs in scope, which means storage must support boot disks, data disks, snapshots, and cloning with predictable behavior.
Migration programs still need rollback, recovery, golden-image workflows, and fast provisioning without rebuilding every VM process from scratch.
The storage layer now has to support virtual machines and stateful application workloads together instead of keeping them in separate silos.
Platform services, databases, and VM disks all compete for I/O, so the storage layer has to protect latency and throughput under shared load.
The Storage Approach
Use OpenShift the Kubernetes-native way while keeping the VM-grade storage behavior teams expect from a real virtualization platform.
Simplyblock gives OpenShift teams one block-storage foundation for KubeVirt virtual machines, platform services, and stateful applications. That keeps OpenShift storage aligned with the way the platform is actually operated.
OpenShift Virtualization only works operationally if the storage layer supports snapshots, cloning, recovery, and fast provisioning. Simplyblock is designed for those day-2 storage workflows instead of treating them as edge cases.
Many KubeVirt evaluations sit inside a broader VMware migration to OpenShift program. That is why storage needs to support VM-grade behavior without keeping teams bound to vSAN-era assumptions.
Some KubeVirt platforms want a vSAN-like hyper-converged starting point. Others already know they need hybrid or disaggregated growth. Simplyblock supports both, including the more specific OpenShift HCI path, without forcing a platform change later.
Key Outcomes
A storage layer that helps OpenShift Virtualization feel production-ready instead of like a VM pilot bolted onto Kubernetes.
Keep VMs in scope on OpenShift without preserving all of the old VMware storage assumptions.
Use CSI, StorageClasses, snapshots, and automation instead of treating VM storage as a special side system.
Give virtual machines and stateful workloads a higher-performance NVMe/TCP data path over standard Ethernet.
Preserve snapshots, cloning, and recovery workflows that matter for real virtualization estates.
Protect VM disks, databases, and platform services from noisy-neighbor pressure in shared clusters.
Start hyper-converged if that is the best fit, then move to hybrid or disaggregated storage without switching products.
OpenShift Virtualization usually needs low-latency block storage with CSI-native provisioning, snapshots, cloning, and predictable behavior for VM disks as well as persistent volumes. That is where simplyblock fits.
Operationally, yes. OpenShift Virtualization is Red Hat's enterprise distribution built on KubeVirt. The core storage requirement is the same: one storage layer that can support virtual machines and cloud-native workloads together.
Because teams are not just choosing a new hypervisor. They are choosing a new platform operating model. The storage layer has to preserve VM-grade behavior while aligning to OpenShift and Kubernetes-native operations.
Sometimes. Hyper-converged storage is often the fastest fit early on, especially when teams want vSAN-like simplicity. But some OpenShift Virtualization environments should evolve toward hybrid or disaggregated storage later.
Yes. Simplyblock is listed in the Red Hat Ecosystem Catalog for Red Hat OpenShift, which can help teams that want an official ecosystem reference during evaluation.
Ask your favorite AI to compare simplyblock with ODF, Ceph, vSAN, and other storage options for KubeVirt and OpenShift Virtualization.