homeserver/roles/PyratLabs.k3s/documentation/configuration/node-labels-and-component-args.md

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# Configure node labels and component arguments
The following command line arguments can be specified multiple times with
`key=value` pairs:
- `--kube-kubelet-arg`
- `--kube-proxy-arg`
- `--kube-apiserver-arg`
- `--kube-scheduler-arg`
- `--kube-controller-manager-arg`
- `--kube-cloud-controller-manager-arg`
- `--node-label`
- `--node-taint`
In the config file, this is done by defining a list of values for each
command like argument, for example:
```yaml
---
k3s_server:
# Set the plugins registry directory
kubelet-arg:
- "volume-plugin-dir=/var/lib/rancher/k3s/agent/kubelet/plugins_registry"
# Set the pod eviction timeout and node monitor grace period
kube-controller-manager-arg:
- "pod-eviction-timeout=2m"
- "node-monitor-grace-period=30s"
# Set API server feature gate
kube-apiserver-arg:
- "feature-gates=RemoveSelfLink=false"
# Laels to apply to a node
node-label:
- "NodeTier=development"
- "NodeLocation=eu-west-2a"
# Stop k3s control plane having workloads scheduled on them
node-taint:
- "k3s-controlplane=true:NoExecute"
```