devops:k8s-troubleshoot

Troubleshoot CrashLoopBackOff by analyzing Kubernetes events, pod logs, and resource metrics to identify the root cause. This skill pinpoints exact failures like configuration errors or resource limits and suggests actionable remediation strategies.

Diagnose Pending state in Kubernetes by correlating cluster events and infrastructure metrics to find scheduling failures or resource shortages. The skill performs root cause analysis to determine if scheduler failures or node issues are blocking deployment.

Perform root cause analysis for Kubernetes node issues by examining cluster events, API server overload indicators, and etcd delays. This skill correlates infrastructure alerts to identify underlying problems and designs improvement plans to prevent recurrence.

Diagnose OOMKilled errors in EKS by analyzing pod resource limits and correlating metrics from Kubernetes events. This skill identifies memory exhaustion as the root cause and provides remediation strategies to adjust allocations and stabilize services.

Yes, you can troubleshoot API server overload and etcd delays by analyzing cluster-wide infrastructure events. The skill diagnoses these control plane issues, performs root cause analysis, and designs actionable plans to enhance cluster stability.

Resolve ImagePullBackOff by analyzing Kubernetes events to identify image registry or configuration issues. This skill performs root cause analysis on the pod lifecycle error and provides specific remediation strategies to correct the deployment.