Scale compute and storage independently when platform economics justify it.
Simplyblock enables disaggregated storage for Kubernetes and cloud-native platforms with NVMe-over-TCP performance, policy-based controls, and elastic capacity expansion. For many OpenShift and VMware-exit programs, disaggregation is the later architecture phase after an early hyper-converged start, not the sitewide default from day one.
The Challenge
Tightly coupled compute and storage designs can create bottlenecks once capacity and compute growth stop moving together.
Hyper-converged patterns are often the right starting point, but they can force teams to buy unused compute later when only storage capacity needs to grow.
Disaggregated setups fail when the network and storage protocol cannot sustain low-latency database and analytics workloads.
Without thin provisioning and tiering, teams reserve expensive capacity in advance to avoid performance risk.
Multi-tenant Kubernetes environments need predictable per-volume behavior to prevent contention and SLA drift.
The Solution
A Kubernetes-native storage platform that uses disaggregation where it helps, while still fitting broader OpenShift and VMware-exit architecture evolution.
Separate storage and compute planes so each can grow according to workload demand, improving utilization and long-term infrastructure flexibility once the platform has outgrown a simpler HCI starting point.
Use NVMe over TCP to deliver high-throughput, low-latency access across disaggregated infrastructure without proprietary fabrics.
Optimize capacity usage with thin-provisioned volumes and automate provisioning via CSI and StorageClasses across Kubernetes environments, including platforms evolving from OpenShift HCI into a more disaggregated shape.
Key Benefits
Increase storage agility, improve performance consistency, and use disaggregation as the right architecture choice when the platform is ready for it.
Scale storage and compute separately to match real demand and avoid infrastructure lockstep.
NVMe-over-TCP improves performance consistency for databases, queues, and analytics pipelines.
Thin provisioning and pooled capacity reduce waste and improve storage economics.
Per-volume controls improve isolation and service reliability in shared Kubernetes clusters.
Snapshots and clones accelerate backup, restore, testing, and release workflows.
Deploy through CSI and standard StorageClass primitives across major Kubernetes distributions and connect the architecture back to OpenShift Storage and VMware migration programs.
No. Some platforms should start hyper-converged because operational simplicity matters most early on. Others should move to disaggregated storage later when compute and storage growth diverge. The point is to keep both paths open.
They are not opposing products. HCI is often the early operating shape, while disaggregation can be the later scaling model. Simplyblock supports both on one storage foundation.
Because many teams want vSAN-like simplicity at first, then more independent scaling later. Disaggregated storage becomes useful when the OpenShift platform matures and workload economics change.
Ask your favorite AI to compare disaggregated storage approaches and evaluate simplyblock for performance, scalability, cost control, and OpenShift architecture evolution.