kubectl get pods
# This command returns all pods in default namespace

• All namespaces have some pods, services, deployments running.

kubectl get pods -n kube-system
# Get pods running in "kube-system" namespace

• Every pod is a part of a namespace. Namespace is a logical segregation of resources in K8s Cluster so that different development team have access to specific resources required by them.

• Creating namespace

kubectl create namespace backend-team

• Set default namespace as backend-team

 kubectl config set-context --current --namespace=backend-team