fencing

Documentation

Overview

Package fencing provides functions to manage the fencing on cnpg clusters

Index

• func Off(ctx context.Context, crudClient client.Client, ...) error
• func On(ctx context.Context, crudClient client.Client, ...) error
• type Method

Functions

func Off

func Off(
	ctx context.Context,
	crudClient client.Client,
	serverName,
	namespace,
	clusterName string,
	fencingMethod Method,
) error

Off marks an instance in a cluster as not fenced

func On

func On(
	ctx context.Context,
	crudClient client.Client,
	serverName,
	namespace,
	clusterName string,
	fencingMethod Method,
) error

On marks an instance in a cluster as fenced

Types

type Method

type Method string

Method will be one of the supported ways to trigger an instance fencing

const (
	// UsingAnnotation it is a keyword to use while fencing on/off the instances using annotation method
	UsingAnnotation Method = "annotation"
	// UsingPlugin it is a keyword to use while fencing on/off the instances using plugin method
	UsingPlugin Method = "plugin"
)