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Editor: PieterSmit
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← Revision 3 as of 2021-10-20 09:34:03 → ⇥
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Editor: PieterSmit
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Deletions are marked like this. Additions are marked like this.
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 * To create a new daemonset template from '''Deployment''' {{{
kubectl create deployment <name> --image=<image> --namespace=kube-system --dry-run=client -o yaml > ds.yaml
# edit and change kind to DaemonSet, remove unused settings, eg. replicas , strategy ...
}}}

k8s/StudyNotes/ DaemonSets

  • One copy of pod on all nodes in cluster. 
  • kubectl get daemonset <name>
kubectl describe daemonset <name>

  • DaemonSet definition file similar to ReplicaSet 

    apiVersion: apps/v1
kind: DaemonSet
metadata:
  name: mon-daemonset
spec:
  selector:
    matchLabels:
      ...
  templates:
    metadata:
      labels:
        ...
    spec:
      containers:
        ...
  • Uses default scheduler and node affinity to place daemons on nodes.

  • To create a new daemonset template from Deployment 

    kubectl create deployment <name> --image=<image> --namespace=kube-system --dry-run=client -o yaml > ds.yaml
# edit and change kind to DaemonSet, remove unused settings, eg. replicas , strategy ...

k8s/StudyNotes/DaemonSets (last edited 2021-10-20 09:34:03 by PieterSmit)