k8s 开启 swap 支持
1. 隔离并驱逐所有容器
| kubectl cordon awx-k8s-01
kubectl drain awx-k8s-01 --ignore-daemonsets --delete-emptydir-data
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2. 修改 kubelet 配置
修改 /var/lib/kubelet/config.yaml :
修改为:
| failSwapOn: false
featureGates:
NodeSwap: true
memorySwap:
swapBehavior: UnlimitedSwap
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3. 重启 kubelet
| systemctl restart kubelet
systemctl status kubelet
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