CmdLine      string
	Platform     string
}

// EndpointServerPools - list of list of endpoints
type EndpointServerPools []PoolEndpoints

// GetNodes returns a sorted list of nodes in this cluster
func (l EndpointServerPools) GetNodes() (nodes []Node) {
	nodesMap := make(map[string]Node)
	for _, pool := range l {
		for _, ep := range pool.Endpoints {
			node, ok := nodesMap[ep.Host]
			if !ok {