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Explain killall script in K3s docs

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Catherine Luse
2020-07-27 16:18:06 -07:00
parent 343079f840
commit de424290fe
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content/k3s/latest/en/installation/install-options/killall/_index.md
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title: The k3s-killall.sh script
weight: 4
---
To allow high availability during upgrades, the K3s containers continue running when the K3s service is stopped.
To stop all of the K3s containers and reset the containerd state, the `k3s-killall.sh` script can be used.
The killall script cleans up containers, K3s directories, and networking components while also removing the iptables chain with all the associated rules. The cluster data will not be deleted.
To run the killall script from a server node, run:
```
/usr/local/bin/k3s-killall.sh
```
content/k3s/latest/en/installation/uninstall/_index.md
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If you installed K3s using the installation script, a script to uninstall K3s was generated during installation. If you installed K3s using the installation script, a script to uninstall K3s was generated during installation.
> Uninstalling K3s deletes the cluster data and all of the scripts. To restart the cluster with different installation options, re-run the installation script with different flags.
To uninstall K3s from a server node, run: To uninstall K3s from a server node, run:
``` ```