@kubevirt-ui/kubevirt-api
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    Interface V1DeveloperConfiguration

    DeveloperConfiguration holds developer options

    interface V1DeveloperConfiguration {
        clusterProfiler?: boolean;
        cpuAllocationRatio?: number;
        disabledFeatureGates?: string[];
        diskVerification?: V1DiskVerification;
        featureGates?: string[];
        logVerbosity?: V1LogVerbosity;
        memoryOvercommit?: number;
        minimumClusterTSCFrequency?: number;
        minimumReservePVCBytes?: number;
        nodeSelectors?: Record<string, string>;
        pvcTolerateLessSpaceUpToPercent?: number;
        useEmulation?: boolean;
    }
    Index

    Properties

    clusterProfiler? cpuAllocationRatio? disabledFeatureGates? diskVerification? featureGates? logVerbosity? memoryOvercommit? minimumClusterTSCFrequency? minimumReservePVCBytes? nodeSelectors? pvcTolerateLessSpaceUpToPercent? useEmulation?

    Properties

    clusterProfiler?: boolean

    Enable the ability to pprof profile KubeVirt control plane

    cpuAllocationRatio?: number

    For each requested virtual CPU, CPUAllocationRatio defines how much physical CPU to request per VMI from the hosting node. The value is in fraction of a CPU thread (or core on non-hyperthreaded nodes). For example, a value of 1 means 1 physical CPU thread per VMI CPU thread. A value of 100 would be 1% of a physical thread allocated for each requested VMI thread. This option has no effect on VMIs that request dedicated CPUs. More information at: https://kubevirt.io/user-guide/operations/node_overcommit/#node-cpu-allocation-ratio Defaults to 10

    int32

    disabledFeatureGates?: string[]

    DisabledFeatureGates specifies a list of experimental feature gates to disable. A feature gate must not appear in both FeatureGates and DisabledFeatureGates.

    diskVerification?: V1DiskVerification

    DiskVerification holds container disks verification limits

    featureGates?: string[]

    FeatureGates specifies a list of experimental feature gates to enable. Defaults to none. A feature gate must not appear in both FeatureGates and DisabledFeatureGates.

    logVerbosity?: V1LogVerbosity

    LogVerbosity sets log verbosity level of various components

    memoryOvercommit?: number

    MemoryOvercommit is the percentage of memory we want to give VMIs compared to the amount given to its parent pod (virt-launcher). For example, a value of 102 means the VMI will "see" 2% more memory than its parent pod. Values under 100 are effectively "undercommits". Overcommits can lead to memory exhaustion, which in turn can lead to crashes. Use carefully. Defaults to 100

    int32

    minimumClusterTSCFrequency?: number

    Allow overriding the automatically determined minimum TSC frequency of the cluster and fixate the minimum to this frequency.

    int64

    minimumReservePVCBytes?: number

    MinimumReservePVCBytes is the amount of space, in bytes, to leave unused on disks. Defaults to 131072 (128KiB)

    int64

    nodeSelectors?: Record<string, string>

    NodeSelectors allows restricting VMI creation to nodes that match a set of labels. Defaults to none

    pvcTolerateLessSpaceUpToPercent?: number

    LessPVCSpaceToleration determines how much smaller, in percentage, disk PVCs are allowed to be compared to the requested size (to account for various overheads). Defaults to 10

    int32

    useEmulation?: boolean

    UseEmulation can be set to true to allow fallback to software emulation in case hardware-assisted emulation is not available. Defaults to false

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