converter

package
v1.2.0 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Feb 26, 2024 License: Apache-2.0 Imports: 36 Imported by: 1

Documentation

Index

Constants

View Source 
const (
	// must be a power of 2 and at least equal
	// to the size of a transparent hugepage (2MiB on x84_64).
	// Recommended value by QEMU is 2MiB
	MemoryHotplugBlockAlignmentBytes = 2097152
)
View Source 
const (
	QEMUSeaBiosDebugPipe = "/var/run/kubevirt-private/QEMUSeaBiosDebugPipe"
)

Variables

View Source 
var (
	BootMenuTimeoutMS = uint(10000)
)

Functions

func Add_Agent_To_api_Channel 

func Add_Agent_To_api_Channel() (channel api.Channel)

Add_Agent_To_api_Channel creates the channel for guest agent communication

func CalculateNetworkQueues added in v0.37.2 

func CalculateNetworkQueues(vmi *v1.VirtualMachineInstance, ifaceType string) uint32

func ConvertV1ToAPIBalloning 

func ConvertV1ToAPIBalloning(source *v1.Devices, ballooning *api.MemBalloon, c *ConverterContext)

func Convert_v1_BlockSize_To_api_BlockIO added in v0.41.0 

func Convert_v1_BlockSize_To_api_BlockIO(source *v1.Disk, disk *api.Disk) error

func Convert_v1_BlockVolumeSource_To_api_Disk 

func Convert_v1_BlockVolumeSource_To_api_Disk(volumeName string, disk *api.Disk, volumesDiscardIgnore []string) error

func Convert_v1_Clock_To_api_Clock 

func Convert_v1_Clock_To_api_Clock(source *v1.Clock, clock *api.Clock) error

func Convert_v1_CloudInitSource_To_api_Disk 

func Convert_v1_CloudInitSource_To_api_Disk(source v1.VolumeSource, disk *api.Disk, c *ConverterContext) error

func Convert_v1_Config_To_api_Disk 

func Convert_v1_Config_To_api_Disk(volumeName string, disk *api.Disk, configType config.Type) error

func Convert_v1_ContainerDiskSource_To_api_Disk 

func Convert_v1_ContainerDiskSource_To_api_Disk(volumeName string, _ *v1.ContainerDiskSource, disk *api.Disk, c *ConverterContext, diskIndex int) error

func Convert_v1_DataVolume_To_api_Disk 

func Convert_v1_DataVolume_To_api_Disk(name string, disk *api.Disk, c *ConverterContext) error

func Convert_v1_Disk_To_api_Disk 

func Convert_v1_Disk_To_api_Disk(c *ConverterContext, diskDevice *v1.Disk, disk *api.Disk, prefixMap map[string]deviceNamer, numQueues *uint, volumeStatusMap map[string]v1.VolumeStatus) error

func Convert_v1_DownwardMetricSource_To_api_Disk added in v0.42.0 

func Convert_v1_DownwardMetricSource_To_api_Disk(disk *api.Disk, c *ConverterContext) error

func Convert_v1_EmptyDiskSource_To_api_Disk 

func Convert_v1_EmptyDiskSource_To_api_Disk(volumeName string, _ *v1.EmptyDiskSource, disk *api.Disk) error

func Convert_v1_EphemeralVolumeSource_To_api_Disk 

func Convert_v1_EphemeralVolumeSource_To_api_Disk(volumeName string, disk *api.Disk, c *ConverterContext) error

func Convert_v1_FeatureHyperv_To_api_FeatureHyperv 

func Convert_v1_FeatureHyperv_To_api_FeatureHyperv(source *v1.FeatureHyperv, hyperv *api.FeatureHyperv) error

func Convert_v1_Features_To_api_Features 

func Convert_v1_Features_To_api_Features(source *v1.Features, features *api.Features, c *ConverterContext) error

func Convert_v1_FilesystemVolumeSource_To_api_Disk 

func Convert_v1_FilesystemVolumeSource_To_api_Disk(volumeName string, disk *api.Disk, volumesDiscardIgnore []string) error

Convert_v1_FilesystemVolumeSource_To_api_Disk takes a FS source and builds the domain Disk representation 

func Convert_v1_Firmware_To_related_apis(vmi *v1.VirtualMachineInstance, domain *api.Domain, c *ConverterContext) error

func Convert_v1_HostDisk_To_api_Disk 

func Convert_v1_HostDisk_To_api_Disk(volumeName string, path string, disk *api.Disk) error

func Convert_v1_Hotplug_BlockVolumeSource_To_api_Disk 

func Convert_v1_Hotplug_BlockVolumeSource_To_api_Disk(volumeName string, disk *api.Disk, volumesDiscardIgnore []string) error

Convert_v1_Hotplug_BlockVolumeSource_To_api_Disk takes a block device source and builds the domain Disk representation

func Convert_v1_Hotplug_DataVolume_To_api_Disk 

func Convert_v1_Hotplug_DataVolume_To_api_Disk(name string, disk *api.Disk, c *ConverterContext) error

Convert_v1_Hotplug_DataVolume_To_api_Disk converts a Hotplugged DataVolume to an api disk

func Convert_v1_Hotplug_FilesystemVolumeSource_To_api_Disk 

func Convert_v1_Hotplug_FilesystemVolumeSource_To_api_Disk(volumeName string, disk *api.Disk, volumesDiscardIgnore []string) error

Convert_v1_Hotplug_FilesystemVolumeSource_To_api_Disk takes a FS source and builds the KVM Disk representation

func Convert_v1_Hotplug_PersistentVolumeClaim_To_api_Disk 

func Convert_v1_Hotplug_PersistentVolumeClaim_To_api_Disk(name string, disk *api.Disk, c *ConverterContext) error

Convert_v1_Hotplug_PersistentVolumeClaim_To_api_Disk converts a Hotplugged PVC to an api disk

func Convert_v1_Hotplug_Volume_To_api_Disk 

func Convert_v1_Hotplug_Volume_To_api_Disk(source *v1.Volume, disk *api.Disk, c *ConverterContext) error

Convert_v1_Hotplug_Volume_To_api_Disk convers a hotplug volume to an api disk

func Convert_v1_Input_To_api_InputDevice 

func Convert_v1_Input_To_api_InputDevice(input *v1.Input, inputDevice *api.Input) error

func Convert_v1_PersistentVolumeClaim_To_api_Disk 

func Convert_v1_PersistentVolumeClaim_To_api_Disk(name string, disk *api.Disk, c *ConverterContext) error

func Convert_v1_Rng_To_api_Rng 

func Convert_v1_Rng_To_api_Rng(_ *v1.Rng, rng *api.Rng, c *ConverterContext) error

func Convert_v1_Sound_To_api_Sound added in v0.48.0 

func Convert_v1_Sound_To_api_Sound(vmi *v1.VirtualMachineInstance, domainDevices *api.Devices, _ *ConverterContext)

func Convert_v1_SysprepSource_To_api_Disk added in v0.39.0 

func Convert_v1_SysprepSource_To_api_Disk(volumeName string, disk *api.Disk) error

func Convert_v1_Usbredir_To_api_Usbredir added in v0.44.1 

func Convert_v1_Usbredir_To_api_Usbredir(vmi *v1.VirtualMachineInstance, domainDevices *api.Devices, _ *ConverterContext) error

func Convert_v1_VirtualMachineInstance_To_api_Domain added in v0.39.0 

func Convert_v1_VirtualMachineInstance_To_api_Domain(vmi *v1.VirtualMachineInstance, domain *api.Domain, c *ConverterContext) (err error)

func Convert_v1_Volume_To_api_Disk 

func Convert_v1_Volume_To_api_Disk(source *v1.Volume, disk *api.Disk, c *ConverterContext, diskIndex int) error

func Convert_v1_Watchdog_To_api_Watchdog 

func Convert_v1_Watchdog_To_api_Watchdog(source *v1.Watchdog, watchdog *api.Watchdog, _ *ConverterContext) error

func CreateDomainInterfaces added in v1.0.0 

func CreateDomainInterfaces(vmi *v1.VirtualMachineInstance, domain *api.Domain, c *ConverterContext) ([]api.Interface, error)

func FormatDeviceName 

func FormatDeviceName(prefix string, index int) string

port of http://elixir.free-electrons.com/linux/v4.15/source/drivers/scsi/sd.c#L3211

func GetBlockDeviceVolumePath 

func GetBlockDeviceVolumePath(volumeName string) string

func GetFilesystemVolumePath 

func GetFilesystemVolumePath(volumeName string) string

func GetHotplugBlockDeviceVolumePath 

func GetHotplugBlockDeviceVolumePath(volumeName string) string

GetHotplugBlockDeviceVolumePath returns the path and name of a hotplugged block device

func GetHotplugFilesystemVolumePath 

func GetHotplugFilesystemVolumePath(volumeName string) string

GetHotplugFilesystemVolumePath returns the path and file name of a hotplug disk image

func GetImageInfo 

func GetImageInfo(imagePath string) (*containerdisk.DiskInfo, error)

func GetInterfaceType added in v0.59.0 

func GetInterfaceType(iface *v1.Interface) string

func GetResolvConfDetailsFromPod 

func GetResolvConfDetailsFromPod() ([][]byte, []string, error)

returns nameservers [][]byte, searchdomains []string, error

func GetVolumeNameByTarget added in v0.39.0 

func GetVolumeNameByTarget(domain *api.Domain, target string) string

GetVolumeNameByTarget returns the volume name associated to the device target in the domain (e.g vda)

func GracePeriodSeconds added in v1.0.0 

func GracePeriodSeconds(vmi *v1.VirtualMachineInstance) int64

func InterpretTransitionalModelType added in v1.0.0 

func InterpretTransitionalModelType(useVirtioTransitional *bool) string

func IsPreAllocated added in v0.48.0 

func IsPreAllocated(path string) bool

func NetworkQueuesCapacity added in v1.1.0 

func NetworkQueuesCapacity(vmi *v1.VirtualMachineInstance) uint32

func PlacePCIDevicesOnRootComplex 

func PlacePCIDevicesOnRootComplex(spec *api.DomainSpec) (err error)

func SetDriverCacheMode 

func SetDriverCacheMode(disk *api.Disk, directIOChecker DirectIOChecker) error

func SetOptimalIOMode 

func SetOptimalIOMode(disk *api.Disk) error

Set optimal io mode automatically

Types

type ConverterContext 

type ConverterContext struct {
	Architecture                    string
	AllowEmulation                  bool
	Secrets                         map[string]*k8sv1.Secret
	VirtualMachine                  *v1.VirtualMachineInstance
	CPUSet                          []int
	IsBlockPVC                      map[string]bool
	IsBlockDV                       map[string]bool
	HotplugVolumes                  map[string]v1.VolumeStatus
	PermanentVolumes                map[string]v1.VolumeStatus
	DisksInfo                       map[string]*cmdv1.DiskInfo
	SMBios                          *cmdv1.SMBios
	SRIOVDevices                    []api.HostDevice
	GenericHostDevices              []api.HostDevice
	GPUHostDevices                  []api.HostDevice
	EFIConfiguration                *EFIConfiguration
	MemBalloonStatsPeriod           uint
	UseVirtioTransitional           bool
	EphemeraldiskCreator            ephemeraldisk.EphemeralDiskCreatorInterface
	VolumesDiscardIgnore            []string
	Topology                        *cmdv1.Topology
	ExpandDisksEnabled              bool
	UseLaunchSecurity               bool
	FreePageReporting               bool
	BochsForEFIGuests               bool
	SerialConsoleLog                bool
	DomainAttachmentByInterfaceName map[string]string
}

type DirectIOChecker added in v0.44.1 

type DirectIOChecker interface {
	CheckBlockDevice(path string) (bool, error)
	CheckFile(path string) (bool, error)
}

func NewDirectIOChecker added in v0.44.1 

func NewDirectIOChecker() DirectIOChecker

type EFIConfiguration added in v0.44.1 

type EFIConfiguration struct {
	EFICode      string
	EFIVars      string
	SecureLoader bool
}

type MockDirectIOChecker added in v0.44.1 

type MockDirectIOChecker struct {
	// contains filtered or unexported fields
}

Mock of DirectIOChecker interface

func NewMockDirectIOChecker added in v0.44.1 

func NewMockDirectIOChecker(ctrl *gomock.Controller) *MockDirectIOChecker

func (*MockDirectIOChecker) CheckBlockDevice added in v0.44.1 

func (_m *MockDirectIOChecker) CheckBlockDevice(path string) (bool, error)

func (*MockDirectIOChecker) CheckFile added in v0.44.1 

func (_m *MockDirectIOChecker) CheckFile(path string) (bool, error)

func (*MockDirectIOChecker) EXPECT added in v0.44.1 

func (_m *MockDirectIOChecker) EXPECT() *_MockDirectIOCheckerRecorder

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