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Kubernetes Basics Guide 🌱

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Minikube 🐳

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Enable Metrics Server

To enable the metrics server for your Minikube cluster: 
kubectl addons enable metrics-server

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View Node and Pod Usage

To view the usage of nodes and pods: 
kubectl top node
kubectl top pod

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Kubeadm Cluster 🌐

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Install Metric Server

To install the Metric Server binary and enable metrics for pods and nodes, follow the official installation guide from the Kubernetes Metrics Server documentation.

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Logs 📜

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View Pod Logs

To show logs of a pod: 
kubectl logs -f event-sim.yaml

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View Specific Container Logs

If the YAML file has multiple pods, use this command to view logs for a specific container within a pod: 
kubectl logs -f event-sim.yaml <container-name>