Key takeaways for IT leaders
Kubernetes manifests (the YAML files we check into Git) are now the control plane for application lifecycle — but most organisations treat storage as an afterthought. We declare PersistentVolumeClaims and StorageClasses in YAML and assume the underlying arrays, clouds or appliances will behave. In reality, that mismatch creates a long tail of operational cost: over‑provisioned volumes, orphaned PVs, manual snapshot policies, and unpredictable performance that drive refresh cycles, costly emergency projects, and audit risk.
Traditional storage — LUNs on an array, manually carved cloud volumes, or static NAS exports — wasn’t built for the velocity and multi-tenancy of Kubernetes. They force one‑off fixes and human intervention at the worst possible time. The pragmatic answer isn’t another vendor promise; it’s an operational shift toward intelligent data platforms that integrate with Kubernetes YAML and enforce storage policy where we already manage applications. Platforms like STORViX provide CSI integration, policy-driven provisioning, automated lifecycle controls, and native data services (snapshots, replication, retention) so storage behavior is declared, repeatable, and auditable from the same GitOps workflows we already run.
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