OS Disk

This section describes how to configure the root disk for provisioned linode. By default, the OS disk will be dynamically sized to use any size available in the linode plan that is not taken up by data disks.

Setting OS Disk Size

Use the osDisk section to specify the exact size the OS disk should be. The default behaviour if this is not set is the OS disk will dynamically be sized to the maximum allowed by the linode plan with any data disk sizes taken into account.

---
apiVersion: infrastructure.cluster.x-k8s.io/v1alpha1
kind: LinodeMachineTemplate
metadata:
  name: ${CLUSTER}-control-plane
spec:
  template:
    spec:
      region: us-ord
      type: g6-standard-4
      osDisk:
        size: 100Gi

Setting OS Disk Label

The default label on the root OS disk can be overridden by specifying a label in the osDisk field. The label can only be set if an explicit size is being set as size is a required field

---
apiVersion: infrastructure.cluster.x-k8s.io/v1alpha1
kind: LinodeMachineTemplate
metadata:
  name: ${CLUSTER}-control-plane
  namespace: default
spec:
  template:
    spec:
      image: ""
      region: us-ord
      type: g6-standard-4
      osDisk:
        label: root-disk
        size: 10Gi