virtconfig

package
v0.31.0-rc.1 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Jul 1, 2020 License: Apache-2.0 Imports: 13 Imported by: 7

Documentation

Index

Constants

View Source 
const (
	ConfigMapName                     = "kubevirt-config"
	FeatureGatesKey                   = "feature-gates"
	EmulatedMachinesKey               = "emulated-machines"
	MachineTypeKey                    = "machine-type"
	UseEmulationKey                   = "debug.useEmulation"
	ImagePullPolicyKey                = "dev.imagePullPolicy"
	MigrationsConfigKey               = "migrations"
	CPUModelKey                       = "default-cpu-model"
	CPURequestKey                     = "cpu-request"
	MemoryOvercommitKey               = "memory-overcommit"
	LessPVCSpaceTolerationKey         = "pvc-tolerate-less-space-up-to-percent"
	NodeSelectorsKey                  = "node-selectors"
	NetworkInterfaceKey               = "default-network-interface"
	PermitSlirpInterface              = "permitSlirpInterface"
	PermitBridgeInterfaceOnPodNetwork = "permitBridgeInterfaceOnPodNetwork"
	NodeDrainTaintDefaultKey          = "kubevirt.io/drain"
	SmbiosConfigKey                   = "smbios"
	SELinuxLauncherTypeKey            = "selinuxLauncherType"
	SupportedGuestAgentVersionsKey    = "supported-guest-agent"
	OVMFPathKey                       = "ovmfPath"
)
View Source 
const (
	CPUManager            = "CPUManager"
	IgnitionGate          = "ExperimentalIgnitionSupport"
	LiveMigrationGate     = "LiveMigration"
	CPUNodeDiscoveryGate  = "CPUNodeDiscovery"
	HypervStrictCheckGate = "HypervStrictCheck"
	SidecarGate           = "Sidecar"
	GPUGate               = "GPU"
	SnapshotGate          = "Snapshot"
	DataVolumesGate       = "DataVolumes"
	SRIOVGate             = "SRIOVGate"
	HostDiskGate          = "HostDisk"
)
View Source 
const (
	ParallelOutboundMigrationsPerNodeDefault uint32 = 2
	ParallelMigrationsPerClusterDefault      uint32 = 5
	BandwithPerMigrationDefault                     = "64Mi"
	MigrationAllowAutoConverge               bool   = false
	MigrationProgressTimeout                 int64  = 150
	MigrationCompletionTimeoutPerGiB         int64  = 800
	DefaultAMD64MachineType                         = "q35"
	DefaultPPC64LEMachineType                       = "pseries"
	DefaultCPURequest                               = "100m"
	DefaultMemoryOvercommit                         = 100
	DefaultAMD64EmulatedMachines                    = "q35*,pc-q35*"
	DefaultPPC64LEEmulatedMachines                  = "pseries*"
	DefaultLessPVCSpaceToleration                   = 10
	DefaultNodeSelectors                            = ""
	DefaultNetworkInterface                         = "bridge"
	DefaultImagePullPolicy                          = k8sv1.PullIfNotPresent
	DefaultUseEmulation                             = false
	DefaultUnsafeMigrationOverride                  = false
	DefaultPermitSlirpInterface                     = false
	SmbiosConfigDefaultFamily                       = "KubeVirt"
	SmbiosConfigDefaultManufacturer                 = "KubeVirt"
	SmbiosConfigDefaultProduct                      = "None"
	DefaultPermitBridgeInterfaceOnPodNetwork        = true
	DefaultSELinuxLauncherType                      = ""
	SupportedGuestAgentVersions                     = "3.*,4.*"
	DefaultOVMFPath                                 = "/usr/share/OVMF"
)

Variables

View Source 
var DefaultMachineType, DefaultEmulatedMachines = getDefaultMachinesForArch()

Functions

This section is empty.

Types

type ClusterConfig added in v0.16.0 

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

func NewClusterConfig added in v0.16.0 

func NewClusterConfig(configMapInformer cache.SharedIndexInformer,
	crdInformer cache.SharedIndexInformer,
	kubeVirtInformer cache.SharedIndexInformer,
	namespace string) *ClusterConfig

NewClusterConfig represents the `kubevirt-config` config map. It can be used to live-update values if the config changes. The config update works like this: 1. Check if the config exists. If it does not exist, return the default config 2. Check if the config got updated. If so, try to parse and return it 3. In case of errors or no updates (resource version stays the same), it returns the values from the last good config

func (*ClusterConfig) CPUManagerEnabled added in v0.18.0 

func (config *ClusterConfig) CPUManagerEnabled() bool

func (*ClusterConfig) CPUNodeDiscoveryEnabled added in v0.18.0 

func (config *ClusterConfig) CPUNodeDiscoveryEnabled() bool

func (*ClusterConfig) DataVolumesEnabled added in v0.18.0 

func (config *ClusterConfig) DataVolumesEnabled() bool

func (*ClusterConfig) GPUPassthroughEnabled added in v0.22.0 

func (config *ClusterConfig) GPUPassthroughEnabled() bool

func (*ClusterConfig) GetCPUModel added in v0.17.0 

func (c *ClusterConfig) GetCPUModel() string

func (*ClusterConfig) GetCPURequest added in v0.17.0 

func (c *ClusterConfig) GetCPURequest() *resource.Quantity

func (*ClusterConfig) GetConfig added in v0.31.0 

func (c *ClusterConfig) GetConfig() (config *v1.KubeVirtConfiguration)

getConfig returns the latest valid parsed config map result, or updates it if a newer version is available. XXX Rework this, to happen mostly in informer callbacks. This will also allow us then to react to config changes and e.g. restart some controllers

func (*ClusterConfig) GetDefaultClusterConfig added in v0.31.0 

func (c *ClusterConfig) GetDefaultClusterConfig() *v1.KubeVirtConfiguration

func (*ClusterConfig) GetDefaultNetworkInterface added in v0.19.0 

func (c *ClusterConfig) GetDefaultNetworkInterface() string

func (*ClusterConfig) GetEmulatedMachines added in v0.18.0 

func (c *ClusterConfig) GetEmulatedMachines() []string

func (*ClusterConfig) GetImagePullPolicy added in v0.16.0 

func (c *ClusterConfig) GetImagePullPolicy() (policy k8sv1.PullPolicy)

func (*ClusterConfig) GetLessPVCSpaceToleration added in v0.18.0 

func (c *ClusterConfig) GetLessPVCSpaceToleration() int

func (*ClusterConfig) GetMachineType added in v0.17.0 

func (c *ClusterConfig) GetMachineType() string

func (*ClusterConfig) GetMemoryOvercommit added in v0.19.0 

func (c *ClusterConfig) GetMemoryOvercommit() int

func (*ClusterConfig) GetMigrationConfiguration added in v0.31.0 

func (c *ClusterConfig) GetMigrationConfiguration() *v1.MigrationConfiguration

func (*ClusterConfig) GetNodeSelectors added in v0.18.0 

func (c *ClusterConfig) GetNodeSelectors() map[string]string

func (*ClusterConfig) GetOVMFPath added in v0.30.0 

func (c *ClusterConfig) GetOVMFPath() string

func (*ClusterConfig) GetResourceVersion added in v0.30.5 

func (c *ClusterConfig) GetResourceVersion() string

func (*ClusterConfig) GetSELinuxLauncherType added in v0.26.1 

func (c *ClusterConfig) GetSELinuxLauncherType() string

func (*ClusterConfig) GetSMBIOS added in v0.21.0 

func (c *ClusterConfig) GetSMBIOS() *v1.SMBiosConfiguration

func (*ClusterConfig) GetSupportedAgentVersions added in v0.29.0 

func (c *ClusterConfig) GetSupportedAgentVersions() []string

func (*ClusterConfig) HasDataVolumeAPI added in v0.20.0 

func (c *ClusterConfig) HasDataVolumeAPI() bool

func (*ClusterConfig) HostDiskEnabled added in v0.30.3 

func (config *ClusterConfig) HostDiskEnabled() bool

func (*ClusterConfig) HypervStrictCheckEnabled added in v0.18.0 

func (config *ClusterConfig) HypervStrictCheckEnabled() bool

func (*ClusterConfig) IgnitionEnabled added in v0.18.0 

func (config *ClusterConfig) IgnitionEnabled() bool

func (*ClusterConfig) IsBridgeInterfaceOnPodNetworkEnabled added in v0.21.0 

func (c *ClusterConfig) IsBridgeInterfaceOnPodNetworkEnabled() bool

func (*ClusterConfig) IsSlirpInterfaceEnabled added in v0.19.0 

func (c *ClusterConfig) IsSlirpInterfaceEnabled() bool

func (*ClusterConfig) IsUseEmulation added in v0.16.0 

func (c *ClusterConfig) IsUseEmulation() bool

func (*ClusterConfig) LiveMigrationEnabled added in v0.18.0 

func (config *ClusterConfig) LiveMigrationEnabled() bool

func (*ClusterConfig) SetConfigModifiedCallback added in v0.20.0 

func (c *ClusterConfig) SetConfigModifiedCallback(cb ConfigModifiedFn)

func (*ClusterConfig) SidecarEnabled added in v0.20.0 

func (config *ClusterConfig) SidecarEnabled() bool

func (*ClusterConfig) SnapshotEnabled added in v0.31.0 

func (config *ClusterConfig) SnapshotEnabled() bool

func (*ClusterConfig) SriovEnabled added in v0.31.0 

func (config *ClusterConfig) SriovEnabled() bool

type ConfigModifiedFn added in v0.20.0 

type ConfigModifiedFn func()

Source Files

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