Diagnoses GKE persistent-storage failures — volume attach/mount errors (Regional PD on optimized VMs, fsGroup mount timeouts), disk-performance and node storage-pressure issues, slow-disk Pod-creation failures, volume-expansion problems, Local SSD / Hyperdisk Storage Pool creation errors, and Cloud Storage FUSE OOM.
Install
npx skills add google/skills --skill gke-storage-troubleshootingnpx skills add google/skills --skill gke-storage-troubleshooting -a claude-code -gnpx skills add google/skills --skill gke-storage-troubleshooting -a codex -ggemini skills install https://github.com/google/skills.git --path skills/cloud/gke-storage-troubleshootinggh skill install google/skills gke-storage-troubleshootinggit clone --depth 1 https://github.com/google/skills /tmp/google__skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/google__skills/skills/cloud/gke-storage-troubleshooting ~/.claude/skills/gke-storage-troubleshooting # Claude Code
cp -R /tmp/google__skills/skills/cloud/gke-storage-troubleshooting ~/.agents/skills/gke-storage-troubleshooting # Codex, Cursor, Gemini CLI, Copilot, OpenCode