kubectl 各种信息取得命令

# Get commands with basic output

kubectl get services                          # List all services in the namespace

kubectl get pods --all-namespaces             # List all pods in all namespaces

kubectl get pods -o wide                      # List all pods in the current namespace, with more details

kubectl get deployment my-dep                 # List a particular deployment

kubectl get pods                              # List all pods in the namespace

kubectl get pod my-pod -o yaml                # Get a pod's YAML

# Describe commands with verbose output

kubectl describe nodes my-node

kubectl describe pods my-pod
# List Services Sorted by Name

kubectl get services --sort-by=.metadata.name
# List pods Sorted by Restart Count

kubectl get pods --sort-by='.status.containerStatuses[0].restartCount'
# List PersistentVolumes sorted by capacity

kubectl get pv --sort-by=.spec.capacity.storage
# Get the version label of all pods with label app=cassandra

kubectl get pods --selector=app=cassandra -o 
                            

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                                Last updated：2021-02-18