Description
GKE storage troubleshooting is an agent skill for diagnosing persistent-storage failures in workloads on Google Kubernetes Engine. It covers volume attach and mount errors, including Regional persistent disks on optimized VMs and fsGroup mount timeouts, along with disk performance problems, node storage pressure, volume expansion, storage-related errors when creating clusters or node pools, and memory issues with Cloud Storage FUSE. The skill operates without interaction and keeps a read-only boundary: it gathers evidence and a dry-run fallback first, and only then proposes manifest or configuration corrections for you to apply. It begins with context discovery, so it knows which cluster, namespace and volume are involved. It separates failure diagnosis from routine provisioning. For creating StorageClasses and PersistentVolumeClaims, the skill points to the separate GKE storage skill. It is aimed at engineers whose stateful pods are stuck in a pending or mounting state, or whose disks are slow or full. It is published by Google on skills.sh under the google skills repository, with about 1.3K installs. The skills.sh listing shows Gen Agent Trust Hub, Socket and Snyk all passing.…
Highlights
- Diagnoses volume attach and mount failures
- Covers disk performance and node storage pressure
- Read-only diagnostics before any change
- Cloud Storage FUSE memory issues
- Routine provisioning handled by a separate skill
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gke-storage-troubleshooting FAQ
What failures does it cover?
Volume attach and mount errors, disk performance, node storage pressure, volume expansion, storage errors during cluster or node pool creation, and Cloud Storage FUSE memory issues.
Does it change my cluster?
It works in a read-only way and proposes corrections for you to apply.
Where do I set up storage classes?
The separate gke-storage skill covers provisioning, StorageClasses and PVCs.
How do I install it?
Run npx skills add https://github.com/google/skills --skill gke-storage-troubleshooting.
What security audits has it passed?
skills.sh lists three audits: Gen Agent Trust Hub Pass, Socket Pass and Snyk Pass.
What are the best gke-storage-troubleshooting alternatives?
Popular alternatives to gke-storage-troubleshooting include gke-node-notready, gke-workload-troubleshooting and agent-platform-troubleshooting. See all gke-storage-troubleshooting alternatives