Пример #1
0
func parseResourceMemory(flags *pflag.FlagSet, resources *api.Resources, name string) error {
	memory, err := flags.GetString(name)
	if err != nil {
		return err
	}

	bytes, err := units.RAMInBytes(memory)
	if err != nil {
		return err
	}

	resources.MemoryBytes = bytes
	return nil
}
Пример #2
0
func (s *Scheduler) createOrUpdateNode(n *api.Node) {
	nodeInfo, _ := s.nodeHeap.nodeInfo(n.ID)
	var resources api.Resources
	if n.Description != nil && n.Description.Resources != nil {
		resources = *n.Description.Resources
		// reconcile resources by looping over all tasks in this node
		for _, task := range nodeInfo.Tasks {
			reservations := taskReservations(task.Spec)
			resources.MemoryBytes -= reservations.MemoryBytes
			resources.NanoCPUs -= reservations.NanoCPUs
		}
	}
	nodeInfo.Node = n
	nodeInfo.AvailableResources = resources
	s.nodeHeap.addOrUpdateNode(nodeInfo)
}