Cloud provider — VMware vSphere: Custom Resources

Parameters of a group of vSphere VirtualMachines used by machine-controller-manager (the node-manager module).

The CloudInstanceClass resource of the node-manager module refers to this resource.

• spec

  object

  Required value

  • spec.additionalNetworks

    array of strings

    Paths to networks that VirtualMachines’ secondary NICs will connect to. Relative to the datacenter.

    Examples:

    additionalNetworks: DEVOPS_32
    

    additionalNetworks: DEVOPS_50
    

  • spec.datastore

    string

    Path to a Datastore (relative to the datacenter) in which VirtualMachines will be cloned.

    By default, a datastore from the master InstanceClass is used.

    Example:

    datastore: lun-1201
    

  • spec.disableTimesync

    boolean

    Disable time synchronization in Guest VM.

    Note: this won’t disable any NTP daemons running on the guest OS, it only disables time synchronization from ESXi.

    Default: true

  • spec.mainNetwork

    string

    Path to the network that VirtualMachines’ primary NICs will connect to (default gateway). Relative to the datacenter.

    If no value is specified, the value specified in VsphereClusterConfiguration will be used.

    Example:

    mainNetwork: k8s-msk-178
    

  • spec.memory

    integer

    Required value

    Memory in MiB to allocate to vSphere VirtualMachines.

    Example:

    memory: 8192
    

  • spec.numCPUs

    integer

    Required value

    Count of vCPUs to allocate to vSphere VirtualMachines.

    Example:

    numCPUs: 2
    

  • spec.resourcePool

    string

    Path to a Resource Pool in which VirtualMachines will be cloned. Relative to the zone (vSphere Cluster).

    By default, the value from VsphereCloudDiscoveryData is used.

    Example:

    resourcePool: rp-2012
    

  • spec.rootDiskSize

    integer

    Root disk size in GiB to use in vSphere VirtualMachines.

    The disk will be automatically enlarged if its size in the template is less than specified.

    Default: 20

    Example:

    rootDiskSize: 20
    

  • spec.runtimeOptions

    object

    Additional VM’s parameters.

    • spec.runtimeOptions.cpuLimit

      integer

      CPU limit in MHz.

    • spec.runtimeOptions.cpuReservation

      integer

      CPU reservation in MHz.

    • spec.runtimeOptions.cpuShares

      integer

      The relative amount of CPU Shares for VMs to be created.

    • spec.runtimeOptions.memoryLimit

      integer

      Memory limit in MB.

    • spec.runtimeOptions.memoryReservation

      integer

      VM memory reservation in percent (relative to .spec.memory).

      Default: 80

      Allowed values: 0 <= X <= 100

    • spec.runtimeOptions.memoryShares

      integer

      The relative amount of Memory Shares for VMs to be created.

      Allowed values: 0 <= X <= 100

    • spec.runtimeOptions.nestedHardwareVirtualization

      boolean

      Whether to enable or disable nested hardware virtualization.

  • spec.template

    string

    Path to the template to be cloned. Relative to the datacenter.

    By default, a template from the master InstanceClass is used.

    Example:

    template: dev/golden_image