How Well Do You Know Kubernetes?
Test your knowledge of Kubernetes with this challenging quiz!
Question 1 of 15How Well Do You Know Kubernetes?
Idyllic quiz How Well Do You Know Kubernetes? All 15 questions
- What year did Google open-source the Kubernetes project?2012 · 2013 · 2014 · 2015
- Which Kubernetes component defines the desired state and manages Pods to make that state come closer?Kubelet · Controller · Scheduler · Kubectl
- What does Kubernetes use to expose containers using DNS names or their own IP addresses?Service · ConfigMap · ReplicaSet · DaemonSet
- What is known as K8s in the Kubernetes ecosystem?Kubernetes · Kubelet · Kubectl · Kubemark
- Which command allows you to create a sidecar container on any pod for debugging purposes?kubectl log · kubectl exec · kubectl attach · kubectl debug
- What is LimitRange used for in Kubernetes?Set default resource requests and limits for every pod in a namespace · Define default service accounts · Set default storage classes · Create namespaces
- What does the term 'Automatic bin packing' in Kubernetes refer to?Binding of PVCs to PVs · Fitting containers onto nodes to best use your resources · Scheduling Pods using node selectors · Deploying applications using DaemonSets
- Which Kubernetes component stores and manages sensitive information such as passwords and SSH keys?ConfigMap · Secret · PersistentVolumeClaim · NetworkPolicy
- What does the command 'kubectl get nodes' display?The list of Pods running in the namespace · The list of services available · The status of all the nodes in the cluster · The available namespaces
- Which feature allows Kubernetes to allocate IPv4/IPv6 addresses to Pods and Services?Dual-stack networking · Single-stack networking · NetworkPolicy · ConfigMap
- Which tool is known as the plugin manager that enriches your Kubernetes experience?Kubeadm · Helm · Istio · Krew
- What is the primary role of the kubelet in Kubernetes?Schedules Pods on nodes · Manages containerized applications · Facilitates network communication · Monitors node health
- Which Kubernetes controller manages jobs to ensure they run to completion?ReplicaSet · Job Controller · DaemonSet · StatefulSet
- What does the 'kubectl apply -f' command do?Delete Kubernetes objects defined in a manifest file · Create or update Kubernetes objects defined in a manifest file · Retrieve logs from a container in a Pod · Scale a deployment
- Which CU/CD system introduced by Kubernetes is highly configurable and scalable?GitLab · Prow · Jenkins · Travis CI