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PROFESSIONAL-CLOUD-DEVOPS-ENGINEER · Question #166
PROFESSIONAL-CLOUD-DEVOPS-ENGINEER Question #166: Real Exam Question with Answer & Explanation
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Submitted by weili_xi· Apr 18, 2026Implementing service monitoring strategies
Question
Your company runs applications in Google Kubernetes Engine (GKE). Several applications rely on ephemeral volumes. You noticed some applications were unstable due to the DiskPressure node condition on the worker nodes. You need to identify which Pods are causing the issue, but you do not have execute access to workloads and nodes. What should you do?
Options
- ACheck the node/ephemeral_storage/used_bytes metric by using Metrics Explorer.
- BCheck the container/ephemeral_storage/used_bytes metric by using Metrics Explorer.
- CLocate all the Pods with emptyDir volumes. Use the df -h command to measure volume disk
- DLocate all the Pods with emptyDir volumes. Use the df -sh * command to measure volume disk
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Topics
#GKE#Ephemeral Storage#Monitoring#Troubleshooting