Difference between revisions of "Kubectl get namespaces"
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* <code>[[kubectl get]] [[namespaces]]</code> | * <code>[[kubectl get]] [[namespaces]]</code> | ||
| + | * <code>[[kubectl get]] [[ns]] -o=name</code> | ||
| + | * <code>[[kubectl get pods -A]] | cut -d" " -f1 | grep -v NAMESPACE | sort | uniq | wc -l</code> | ||
| + | |||
| + | kubectl get ns --no-headers -o custom-columns=":metadata.name" | ||
== EKS == | == EKS == | ||
| Line 26: | Line 30: | ||
[[kube-system]] Active 3d21h | [[kube-system]] Active 3d21h | ||
[[kubernetes-dashboard]] Active 3d21h | [[kubernetes-dashboard]] Active 3d21h | ||
| + | |||
| + | == [[Rancher]] == | ||
| + | [[kubectl get ns]] | grep [[cattle]] | ||
| + | cattle-dashboards Active 7d7h | ||
| + | cattle-fleet-system Active 7d20h | ||
| + | [[cattle-impersonation-system]] Active 7d20h | ||
| + | cattle-monitoring-system Active 4h33m | ||
| + | [[cattle-system]] Active 7d20h | ||
| Line 40: | Line 52: | ||
== Related == | == Related == | ||
* <code>[[kubectl get all --all-namespaces]]</code> | * <code>[[kubectl get all --all-namespaces]]</code> | ||
| + | * <code>[[kubectl create namespace]]</code> | ||
== See also == | == See also == | ||
Latest revision as of 13:49, 28 September 2023
kubectl get namespaceskubectl get ns -o=namekubectl get pods -A | cut -d" " -f1 | grep -v NAMESPACE | sort | uniq | wc -l
kubectl get ns --no-headers -o custom-columns=":metadata.name"
Contents
EKS[edit]
kubectl get namespaces NAME STATUS AGE default Active 44h kube-node-lease Active 44h kube-public Active 44h kube-system Active 44h
EKS + Kots[edit]
NAME STATUS AGE default Active 28d yourapp-kots Active 28d kube-node-lease Active 28d kube-public Active 28d kube-system Active 28d
Minikube[edit]
kubectl get namespaces NAME STATUS AGE default Active 3d21h kube-node-lease Active 3d21h kube-public Active 3d21h kube-system Active 3d21h kubernetes-dashboard Active 3d21h
Rancher[edit]
kubectl get ns | grep cattle cattle-dashboards Active 7d7h cattle-fleet-system Active 7d20h cattle-impersonation-system Active 7d20h cattle-monitoring-system Active 4h33m cattle-system Active 7d20h
kubectl get namespaces NAME STATUS AGE default Active 24h kube-node-lease Active 24h kube-public Active 24h kube-system Active 24h
kubectl delete namespaces --all
Related[edit]
See also[edit]
kubectl get: [all|componentstatus | pods | apiservices | events|event|nodes|replicaset|services|svc|namespaces|hpa|secret | deployments | serviceaccounts | endpoints | daemonset | networkpolicy],kubectl get -h- Kubernetes namespaces:
kubectl get namespaces,kube-system namespace,--namespace
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