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vthily/daemonset-scaledown.md

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Created November 28, 2022 06:59
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  1. @ragul28 ragul28 created this gist Jan 11, 2020.
    9 changes: 9 additions & 0 deletions daemonset-scaledown.md
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    * Scaling k8s daemonset down to zero
    ```
    kubectl -n kube-system patch daemonset myDaemonset -p '{"spec": {"template": {"spec": {"nodeSelector": {"non-existing": "true"}}}}}'
    ```

    * Scaling up k8s daemonset
    ```
    kubectl -n kube-system patch daemonset myDaemonset --type json -p='[{"op": "remove", "path": "/spec/template/spec/nodeSelector/non-existing"}]'
    ```