Certification955 problems· 24 reviewed

CKA

955 incident response problems that help with CKA prep.

All problems (955)

K8S-1639A rollout resumes and one readiness check still failsA rollout still hangs after moving traffic through a sidecar.KubernetesBeginner8 minFreeK8S-1659A rollout resumes and one readiness check still failsA rollout still hangs after moving traffic through a sidecar.KubernetesBeginner8 minFreeK8S-1669A rollout resumes and one readiness check still failsA rollout still hangs after moving traffic through a sidecar.KubernetesBeginner8 minFreeK8S-1675A rollout resumes and one readiness check still failsA rollout still hangs after traffic was moved through a new sidecar port.KubernetesBeginner8 minFreeK8S-1696A rollout resumes and one readiness probe still failsA rollout still hangs after traffic moved through a sidecar.KubernetesBeginner8 minFreeK8S-2272A Service selector is fixed and one endpoint is still missing. Which live object should you check next?The Service selector now matches the intended key, but one pod still does not appear in the endpoint list.KubernetesBeginner8 minFreeK8S-1757An HPA metric appears and one autoscaler still reads zeroAn autoscaler still reads zero after the metric appeared.KubernetesBeginner8 minFreeK8S-1787An HPA metric exists and one autoscaler still sees zeroAn autoscaler still sees zero after metrics became visible.KubernetesBeginner8 minFreeK8S-1737An HPA metric is present and one autoscaler still reads zeroAn autoscaler still reads zero after metrics became visible.KubernetesBeginner8 minFreeK8S-1717An HPA metric is present and one scaler still reads zeroAn autoscaler still reads zero after metrics appeared.KubernetesBeginner8 minFreeK8S-1687An HPA metric is visible and one autoscaler still reads zeroAn autoscaler still reads zero after the metric name changed.KubernetesBeginner8 minFreeK8S-1697An HPA metric is visible and one autoscaler still reads zeroAn autoscaler still reads zero after a metric migration.KubernetesBeginner8 minFreeK8S-1727An HPA metric is visible and one autoscaler still reads zeroAn autoscaler still reads zero after the metric appeared.KubernetesBeginner8 minFreeK8S-1747An HPA metric is visible and one autoscaler still reads zeroAn autoscaler still reads zero after metrics became visible.KubernetesBeginner8 minFreeK8S-1767An HPA metric is visible and one autoscaler still reads zeroAn autoscaler still reads zero after metrics became visible.KubernetesBeginner8 minFreeK8S-1777An HPA metric is visible and one autoscaler still reads zeroAn autoscaler still reads zero after metrics became visible.KubernetesBeginner8 minFreeK8S-1797An HPA metric is visible and one autoscaler still reads zeroAn autoscaler still reads zero after metrics became visible.KubernetesBeginner8 minFreeK8S-1807An HPA metric is visible and one autoscaler still reads zeroAn autoscaler still reads zero after metrics became visible.KubernetesBeginner8 minFreeK8S-1817An HPA metric is visible and one autoscaler still reads zeroAn autoscaler still reads zero after metrics became visible.KubernetesBeginner8 minFreeK8S-1827An HPA metric is visible and one autoscaler still reads zeroAn autoscaler still reads zero after metrics became visible.KubernetesBeginner8 minFree