nodes

package

v0.0.21 Latest Latest Go to latest Published: Feb 16, 2026 License: Apache-2.0 Imports: 11 Imported by: 0

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const MinTimeout = 2 * time.Minute

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var NodesSelector string

NodesSelector represent the label selector used to filter impacted nodes.

func ExecAndLogCommand(logCommand bool, timeout time.Duration, name string, arg ...string) ([]byte, error)

func IsNodeReachable(node *corev1.Node) bool

func IsSingleNodeCluster() (bool, error)

func LabelNode(nodeName, key, value string) (*corev1.Node, error)

func WaitForNodeReachability(node *corev1.Node, timeout time.Duration, expectedReachabilityStatus bool)

expectedReachabilityStatus true means test if the node is reachable, false means test if the node is unreachable

type NodeTopology struct {
	NodeName      string
	InterfaceList []string
	NodeObject    *corev1.Node
}