placement

Documentation

Index

• func CheckPlacementRelocateSpec(spec *types.VirtualMachineRelocateSpec) error
• func CloneVMRelocateSpec(vmCtx context.VirtualMachineContextA2, cluster *object.ClusterComputeResource, ...) (*types.VirtualMachineRelocateSpec, error)
• func ParseRelocateVMResponse(vmCtx context.VirtualMachineContextA2, res *types.PlacementResult) *types.VirtualMachineRelocateSpec
• type Recommendation
  • func ClusterPlaceVMForCreate(vmCtx context.VirtualMachineContextA2, vcClient *vim25.Client, ...) ([]Recommendation, error)
  • func MakePlacementDecision(recommendations map[string][]Recommendation) (string, Recommendation)
  • func PlaceVMForCreate(ctx goctx.Context, cluster *object.ClusterComputeResource, ...) ([]Recommendation, error)
• type Result
  • func Placement(vmCtx context.VirtualMachineContextA2, client ctrlclient.Client, ...) (*Result, error)

Functions

func CheckPlacementRelocateSpec

func CheckPlacementRelocateSpec(spec *types.VirtualMachineRelocateSpec) error

func CloneVMRelocateSpec

func CloneVMRelocateSpec(
	vmCtx context.VirtualMachineContextA2,
	cluster *object.ClusterComputeResource,
	vmRef types.ManagedObjectReference,
	cloneSpec *types.VirtualMachineCloneSpec) (*types.VirtualMachineRelocateSpec, error)

func ParseRelocateVMResponse

func ParseRelocateVMResponse(
	vmCtx context.VirtualMachineContextA2,
	res *types.PlacementResult) *types.VirtualMachineRelocateSpec

Types

type Recommendation

type Recommendation struct {
	PoolMoRef types.ManagedObjectReference
	HostMoRef *types.ManagedObjectReference
}

Recommendation is the info about a placement recommendation.

func ClusterPlaceVMForCreate

func ClusterPlaceVMForCreate(
	vmCtx context.VirtualMachineContextA2,
	vcClient *vim25.Client,
	resourcePoolsMoRefs []types.ManagedObjectReference,
	configSpec *types.VirtualMachineConfigSpec,
	needsHost bool) ([]Recommendation, error)

ClusterPlaceVMForCreate determines the suitable cluster placement among the specified ResourcePools.

func MakePlacementDecision

func MakePlacementDecision(recommendations map[string][]Recommendation) (string, Recommendation)

MakePlacementDecision selects one of the recommendations for placement.

func PlaceVMForCreate

func PlaceVMForCreate(
	ctx goctx.Context,
	cluster *object.ClusterComputeResource,
	configSpec *types.VirtualMachineConfigSpec) ([]Recommendation, error)

PlaceVMForCreate determines the suitable placement candidates in the cluster.

type Result

type Result struct {
	ZonePlacement            bool
	InstanceStoragePlacement bool
	ZoneName                 string
	HostMoRef                *types.ManagedObjectReference
	PoolMoRef                types.ManagedObjectReference
}

func Placement

func Placement(
	vmCtx context.VirtualMachineContextA2,
	client ctrlclient.Client,
	vcClient *vim25.Client,
	configSpec *types.VirtualMachineConfigSpec,
	childRPName string) (*Result, error)

Placement determines if the VM needs placement, and if so, determines where to place the VM and updates the Labels and Annotations with the placement decision.