kubeblocks-op-volume-expansion

Expand storage on existing KubeBlocks-managed clusters after validating ops-capability-matrix support.

3|Updated Mar 12, 2026
One-click install
npx skills add https://github.com/apecloud/kubeblocks-skills --skill kubeblocks-op-volume-expansion
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: kubeblocks-op-volume-expansion
Source: https://github.com/apecloud/kubeblocks-skills/tree/main/skills/kubeblocks-op-volume-expansion
Command: npx skills add https://github.com/apecloud/kubeblocks-skills --skill kubeblocks-op-volume-expansion

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Expands storage on existing KubeBlocks-managed clusters.

Core Features & Use Cases

  • Day-2 volume expansion entry for storage growth on existing clusters.
  • Confirms support in the ops-capability-matrix before acting.
  • Routes monitoring to kubeblocks-observability-router and broken-state diagnosis to kubeblocks-troubleshoot as needed.

Quick Start

Identify the target cluster and apply storage expansion after validating compatibility with the ops-capability-matrix.

Frequently Asked Questions about kubeblocks-op-volume-expansion

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I expand storage on an existing KubeBlocks cluster?

To expand storage on an existing KubeBlocks cluster, identify the target cluster and apply the volume expansion operation after validating its support status against the ops-capability-matrix.

What is volume expansion in KubeBlocks Day-2 operations?

Volume expansion in KubeBlocks Day-2 operations is the process of scaling storage capacity on running clusters, requiring validation against the ops-capability-matrix to confirm support before acting.

Does KubeBlocks support storage scaling for all running clusters?

KubeBlocks storage scaling support depends on the cluster's specific compatibility, which must be confirmed by checking the ops-capability-matrix before attempting any volume expansion operations.

Can I monitor storage expansion progress in KubeBlocks clusters?

Monitoring storage expansion progress in KubeBlocks clusters is handled by routing monitoring flows to the kubeblocks-observability-router, ensuring visibility during the Day-2 operation.

Why does KubeBlocks volume expansion fail on my cluster?

KubeBlocks volume expansion may fail if the cluster lacks support in the ops-capability-matrix, or due to broken-state issues requiring diagnosis through the kubeblocks-troubleshoot routing path.