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V1VirtualMachineInstanceSpec.md

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V1VirtualMachineInstanceSpec

Properties

Name Type Description Notes
access_credentials list[V1AccessCredential] Specifies a set of public keys to inject into the vm guest [optional]
affinity K8sIoApiCoreV1Affinity If affinity is specifies, obey all the affinity rules [optional]
architecture str Specifies the architecture of the vm guest you are attempting to run. Defaults to the compiled architecture of the KubeVirt components [optional]
dns_config K8sIoApiCoreV1PodDNSConfig Specifies the DNS parameters of a pod. Parameters specified here will be merged to the generated DNS configuration based on DNSPolicy. [optional]
dns_policy str Set DNS policy for the pod. Defaults to "ClusterFirst". Valid values are 'ClusterFirstWithHostNet', 'ClusterFirst', 'Default' or 'None'. DNS parameters given in DNSConfig will be merged with the policy selected with DNSPolicy. To have DNS options set along with hostNetwork, you have to specify DNS policy explicitly to 'ClusterFirstWithHostNet'. Possible enum values: - `"ClusterFirst"` indicates that the pod should use cluster DNS first unless hostNetwork is true, if it is available, then fall back on the default (as determined by kubelet) DNS settings. - `"ClusterFirstWithHostNet"` indicates that the pod should use cluster DNS first, if it is available, then fall back on the default (as determined by kubelet) DNS settings. - `"Default"` indicates that the pod should use the default (as determined by kubelet) DNS settings. - `"None"` indicates that the pod should use empty DNS settings. DNS parameters such as nameservers and search paths should be defined via DNSConfig. [optional]
domain V1DomainSpec Specification of the desired behavior of the VirtualMachineInstance on the host.
eviction_strategy str EvictionStrategy describes the strategy to follow when a node drain occurs. The possible options are: - "None": No action will be taken, according to the specified 'RunStrategy' the VirtualMachine will be restarted or shutdown. - "LiveMigrate": the VirtualMachineInstance will be migrated instead of being shutdown. - "LiveMigrateIfPossible": the same as "LiveMigrate" but only if the VirtualMachine is Live-Migratable, otherwise it will behave as "None". - "External": the VirtualMachineInstance will be protected by a PDB and `vmi.Status.EvacuationNodeName` will be set on eviction. This is mainly useful for cluster-api-provider-kubevirt (capk) which needs a way for VMI's to be blocked from eviction, yet signal capk that eviction has been called on the VMI so the capk controller can handle tearing the VMI down. Details can be found in the commit description https://github.com/kubevirt/kubevirt/commit/c1d77face705c8b126696bac9a3ee3825f27f1fa. [optional]
hostname str Specifies the hostname of the vmi If not specified, the hostname will be set to the name of the vmi, if dhcp or cloud-init is configured properly. [optional]
liveness_probe V1Probe Periodic probe of VirtualMachineInstance liveness. VirtualmachineInstances will be stopped if the probe fails. Cannot be updated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes [optional]
networks list[V1Network] List of networks that can be attached to a vm's virtual interface. [optional]
node_selector dict(str, str) NodeSelector is a selector which must be true for the vmi to fit on a node. Selector which must match a node's labels for the vmi to be scheduled on that node. More info: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/ [optional]
priority_class_name str If specified, indicates the pod's priority. If not specified, the pod priority will be default or zero if there is no default. [optional]
readiness_probe V1Probe Periodic probe of VirtualMachineInstance service readiness. VirtualmachineInstances will be removed from service endpoints if the probe fails. Cannot be updated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes [optional]
scheduler_name str If specified, the VMI will be dispatched by specified scheduler. If not specified, the VMI will be dispatched by default scheduler. [optional]
start_strategy str StartStrategy can be set to "Paused" if Virtual Machine should be started in paused state. [optional]
subdomain str If specified, the fully qualified vmi hostname will be &quot;<hostname>.<subdomain>.<pod namespace>.svc.<cluster domain>&quot;. If not specified, the vmi will not have a domainname at all. The DNS entry will resolve to the vmi, no matter if the vmi itself can pick up a hostname. [optional]
termination_grace_period_seconds int Grace period observed after signalling a VirtualMachineInstance to stop after which the VirtualMachineInstance is force terminated. [optional]
tolerations list[K8sIoApiCoreV1Toleration] If toleration is specified, obey all the toleration rules. [optional]
topology_spread_constraints list[K8sIoApiCoreV1TopologySpreadConstraint] TopologySpreadConstraints describes how a group of VMIs will be spread across a given topology domains. K8s scheduler will schedule VMI pods in a way which abides by the constraints. [optional]
volumes list[V1Volume] List of volumes that can be mounted by disks belonging to the vmi. [optional]

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