Eksctl drain nodegroup

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Revision as of 00:22, 23 May 2022 by Welcome (talk | contribs)
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eksctl scale nodegroup


#!/bin/bash
K8S_VERSION=1.18.8-eks-7c9bda
nodes=$(kubectl get nodes -o jsonpath="{.items[? (@.status.nodeInfo.kubeletVersion==\"v$K8S_VERSION\")].metadata.name}")
for node in ${nodes[@]}
do
    echo "Draining $node"
    kubectl drain $node --ignore-daemonsets --delete-local-data
done

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