Differences between revisions 1 and 4 (spanning 3 versions)
Revision 1 as of 2019-07-15 20:41:05
Size: 137
Editor: PieterSmit
Comment:
Revision 4 as of 2019-07-16 05:03:27
Size: 580
Editor: PieterSmit
Comment:
Deletions are marked like this. Additions are marked like this.
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kubectl -n kube-system get events -w
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 * Node cpu and memory utilization {{{

alias util='kubectl get nodes | grep node | awk '\''{print $1}'\'' | xargs -I {} sh -c '\''echo {} ; kubectl describe node {} | grep Allocated -A 5 | grep -ve Event -ve Allocated -ve percent -ve -- ; echo '\'''

}}}


 * Watch node events (& puts it in background on terminal) {{{
kubectl get pods -A -o wide &
}}}

----
CategoryK8sKubernetes

Kubernetes K8s/Monitoring

  • Events happening in cluser

    kubectl -n kube-system get events --sort-by='{.lastTimestamp}'
    
    kubectl -n kube-system get events -w
  • Node cpu and memory utilization

    alias util='kubectl get nodes | grep node | awk '\''{print $1}'\'' | xargs -I {} sh -c '\''echo   {} ; kubectl describe node {} | grep Allocated -A 5 | grep -ve Event -ve Allocated -ve percent -ve -- ; echo '\'''
  • Watch node events (& puts it in background on terminal)

    kubectl get pods -A -o wide &


CategoryK8sKubernetes

k8s/Monitoring (last edited 2020-04-16 20:32:17 by PieterSmit)