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دسته بندی دوره ها

Pass the CKA exam with these 100 practice questions

سرفصل های دوره

Learn Kubernetes with 100 questions

  • 1. Update the image of the deployment
  • 2. Change the static pod path
  • 3. Upgrade the cluster
  • 4. Create a deployment with replicas
  • 5. Create a pod with labels
  • 6. Create a pod in a namespace
  • 7. Create a pod and expose it
  • 8. Upgrade a deployment by using rolling update
  • 9. Create a pod with a command
  • 10. Taint a node to be unschedulable
  • 11. Create a new service account, clusterrole and clusterrolebinding
  • 12. Create a NetworkPolicy that allows all pods in the namespace to use one port
  • 13. List all the internal IPs of all the nodes in the cluster
  • 14. Create a multipod with two containers and add a command
  • 15. Create a new user and grant him access to the cluster
  • 16. Create a service from the pod and run a DNS lookup to check the service
  • 17. Create a secret and mount it to the pod
  • 18. List all the the persistent volumes sorted by capacity
  • 19. Find the pod which is consuming the most CPU
  • 20. Use JSON path to get all the node names
  • 21. Show the logs from the container
  • 22. Create a new ingress resource and expose the service on a path
  • 23. Overwrite the label of the pod with a value
  • 24. Upgrade the image in the deployment, check the history and roll back
  • 25. Find out which pods are available with the label in the cluster
  • 26. Find out why a pod is failing and fix the issue
  • 27. Create a pod that will only be scheduled on a node with a specific label
  • 28. Create a pod which uses a persistent volume for storage
  • 29. Remove the taint added to the node
  • 30. Take a backup and restore ETCD
  • 31. Schedule a pod on the node by using tolerations
  • 32. Apply autoscaling to the deployment
  • 33. Check how many nodes are in ready state
  • 34. Check how many nodes are in ready state
  • 35. Create a configmap and add it to the pod
  • 36. List all the events sorted by the timestamp
  • 37. Create a pod with a non-persistent volume
  • 38. Investigate the node and bring it back to ready state
  • 39. Make the node unavailable and reschedule all the pods on it
  • 40. Create a pod which echos a sentence, exists and is deleted automatically
  • 41. Annotate an existing pod and use a value
  • 42. Get a list of all the pods in all the namespaces
  • 43. Update the password in the existing configmap
  • 44. Troubleshoot a pod which is not scheduling on the node and fix the issue
  • 45. Create a network policy and allow traffic from a pod to two services
  • 46. Create a pod and set SYS TIME, and let it sleep for one hour
  • 47. Create a clusterrole and a clusterrolebinding
  • 48. Get the IP address of a pod
  • 49. Find out the version of the cluster
  • 50. Change the mountpath of a container in a statefulset
  • 51. Create a cronjob which prints the date and Running every minute
  • 52. Use JSONPATH and get a list of all the pods awith name and namespace
  • 53. Create a networkpolicy
  • 54. Create a pod with container port 80
  • 55. Monitor the logs of a pod
  • 56. Rollback a deployment to revision 1
  • 57. List a pod with custom columns
  • 58. For a pod, set the CPU memory requests and limits
  • 59. Create a pod with a non-persistent storage
  • 60. Troubleshoot a failed pod and make it running again
  • 61. Expose a pod internally and create a test-pod for look-up
  • 62. Create a DaemonSet
  • 63. Fix a non-schedulable node
  • 64. Get all the objects in all the namespaces
  • 65. Create a pod and assign it to the node
  • 66. Find all the pods with a specific label
  • 67. Create a taint on the node
  • 68. Create a pod and set tolerations
  • 69. Check the image version of a pod without using the describe command
  • 70. Create a pod with a sidecar container for logging
  • 71. Find out where the Kubernetes master and KubeDNS are running at
  • 72. Print the pod names and start times to a file
  • 73. Create a pod which runs a command and sleeps for 100 seconds
  • 74. Create a pod and specify a CPU request and a CPU limit
  • 75. Scale a deployment to 5 replicas
  • 76. List all the secrets and configmaps in the cluster in all namespaces
  • 77. Create a NetworkPolicy which denies all the ingress traffic
  • 78. Create an init container in a pod
  • 79. List the logs of the pod and search for the pattern start
  • 80. Expose the deployment
  • 81. Create two pods with different labels
  • 82. Create a clusterrole, service account and rolebinding
  • 83. Find the static pod path
  • 84. Delete a pod without any delay
  • 85. Grep the current context and write it to a file
  • 86. Get a list of all the pods which were recently deleted
  • 87. Troubleshoot the pod and fix the issue
  • 88. Create a pod with a storage which lasts as long as the lifetime of the pod
  • 89. Create a pod and add the runAsUser and fsGroup
  • 90. Troubleshoot and fix the kubeconfig file
  • 91. Create a pod and set NET ADMIN
  • 92. Delete all the pods with a specific label
  • 93. Create a multipod with 3 containers
  • 94. Replace a pod with an existing yaml file and verify after
  • 95. Change the requested storage size of the PersistentVolumeClaim
  • 96. Edit an existing pod and add a command
  • 97. Add a readiness probe to an existing deployment
  • 98. Get all contexts and write it to a file
  • 99. Create a replicaset which has 3 replicas
  • 100. List all the control plane components and write them to a file
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    تاریخ انتشار: ۲۸ آذر ۱۴۰۲
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