📄️ Question 2
CKA exam practical question 2: scheduling pods specifically on control plane nodes using tolerations and nodeSelector.
📄️ Question 3
CKA exam practical question 3: scaling down StatefulSet to save resources, identifying controllers and kubectl scale command.
📄️ Questão 4
Questão prática 4 do exame CKA: configuração de LivenessProbe e ReadinessProbe, validação de acessibilidade de serviços e endpoints.
📄️ Question 5
CKA exam practical question 5: sorting pods using kubectl --sort-by with metadata.creationTimestamp and metadata.uid fields.
📄️ Questão 6
Questão prática 6 do exame CKA: criação de PersistentVolume, PersistentVolumeClaim e montagem de volume em Deployment com hostPath.
📄️ Question 7
CKA exam practical question 7: kubectl top commands for monitoring node and pod resources with metrics-server.
📄️ Question 8
CKA exam practical question 8: identifying how control plane components are running - process, static-pod or pod.
📄️ Question 9
CKA exam practical question 9: temporarily stopping kube-scheduler and performing manual pod scheduling using nodeName.
📄️ Question 10
CKA exam practical question 10: creating ServiceAccount, Role and RoleBinding for specific Secrets and ConfigMaps permissions.
📄️ Question 11
CKA exam practical question 11: creating DaemonSet with resource requests and tolerations to run on all nodes including control plane.
📄️ Question 12
CKA exam practical question 12: deployment with podAntiAffinity to simulate DaemonSet behavior using topologyKey hostname.
📄️ Question 13
CKA exam practical question 13: pod with multiple containers sharing emptyDir volume, environment variables and container communication.
📄️ Question 14
CKA exam practical question 14: discovering cluster information including nodes, Service CIDR, CNI plugin and static pod suffixes.
📄️ Question 15
CKA practical question 15: cluster event monitoring, comparing pod deletion vs container kill using kubectl events.
📄️ Question 16
CKA practical question 16: listing namespaced Kubernetes API resources and identifying namespace with highest Role count.
📄️ Question 17
CKA practical question 17: locating pod container using crictl, inspecting runtime type and collecting container logs.
📄️ Question 18
CKA practical question 18: diagnosing and fixing kubelet issues, troubleshooting NotReady node.
📄️ Question 19
CKA practical question 19: creating Secrets, mounting as readonly volume and environment variables in pods.
📄️ Question 20
CKA practical question 20: updating Kubernetes version on node and adding to cluster using kubeadm join.
📄️ Question 21
CKA practical question 21: creating static pod with resource requests and NodePort service for exposure.
📄️ Question 22
CKA practical question 22: checking kube-apiserver certificate validity using openssl and kubeadm, certificate renewal.
📄️ Question 23
CKA practical question 23: analyzing kubelet client and server certificates, checking Issuer and Extended Key Usage.
📄️ Question 24
CKA practical question 24: creating NetworkPolicy with egress rules to restrict communication between specific pods.
📄️ Question 25
CKA practical question 25: etcd backup and restore using etcdctl, validating cluster functionality after restore.
📄️ Question 26
CKA practical question 26: identifying pods that would be terminated first in case of resource shortage using QoS Class.
📄️ Question 27
CKA practical question 27: manual Kubernetes API access using curl with ServiceAccount token to list secrets.
📄️ Question 28
CKA practical question 28: creating ClusterRole for deployment pipeline with specific permissions and binding with ServiceAccount.
📄️ question1
---