health

Documentation

Index

• func CheckCondition(nodeInfo *Node) error
• func KubeletEvictionFsByPercentage(percentage int) (string, error)
• type Node
  • func FetchNodeInfo(ctx context.Context, clientset kubernetes.Interface) (info *Node, err error)
  • func (info *Node) String() string

Functions

func CheckCondition

func CheckCondition(nodeInfo *Node) error

func KubeletEvictionFsByPercentage

func KubeletEvictionFsByPercentage(percentage int) (string, error)

KubeletEvictionFsByPercentage takes a percentage integer from 0 to 100 and returns a matching kubelet hard-eviction argument. A percentage of 10 means that with 10 % free space, the cluster will start to taint the nodes, effectively blocking workloads to be scheduled.

Types

type Node

type Node struct {
	Nodes []v1.Node
}

Node provides data about a k3d cluster node.

func FetchNodeInfo

func FetchNodeInfo(ctx context.Context, clientset kubernetes.Interface) (info *Node, err error)

FetchNodeInfo returns information about current nodes.

func (*Node) String

func (info *Node) String() string

String returns a printable list of all nodes and their namespace.