UndrainableNodeBehavior.Cordon Field
Definition
Important
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AKS will cordon the blocked nodes and replace them with surge nodes during upgrade. The blocked nodes will be cordoned and replaced by surge nodes. The blocked nodes will have label 'kubernetes.azure.com/upgrade-status:Quarantined'. A surge node will be retained for each blocked node. A best-effort attempt will be made to delete all other surge nodes. If there are enough surge nodes to replace blocked nodes, then the upgrade operation and the managed cluster will be in failed state. Otherwise, the upgrade operation and the managed cluster will be in canceled state.
public const string Cordon;val mutable Cordon : stringPublic Const Cordon As String