Package org.jclouds.cim

Class ResourceAllocationSettingData

  • All Implemented Interfaces:
    Comparable<SettingData>
    public class ResourceAllocationSettingData
extends ManagedElement
    The ResourceAllocationSettingData class represents settings specifically related to an allocated resource that are outside the scope of the CIM class typically used to represent the resource itself. These settings include information specific to the allocation that may not be visible to the consumer of the resource itself. For example, a virtual processor may look like a 2 ghz processor to the consumer (virtual computer system), however the virtualization system may use time-slicing to schedule the the virtual processor to only allow it to use 1 ghz.
    See Also:

    • Method Detail

      • getAddress

        public String getAddress()
        The address of the resource. For example, the MAC address of a Ethernet port.

      • getAddressOnParent

        public String getAddressOnParent()
        Describes the address of this resource in the context of the Parent. The Parent/AddressOnParent properties are used to describe the controller relationship as well the ordering of devices on a controller.For example, if the parent is a PCI Controller, this property would specify the PCI slot of this child device.

      • getAllocationUnits

        public String getAllocationUnits()
        This property specifies the units of allocation used by the Reservation and Limit properties. For example, when ResourceType=Processor, AllocationUnits may be set to hertz*10^6 or percent. When ResourceType=Memory, AllocationUnits may be set to bytes*10^3. It is expected that profiles constrain the units that apply in context of particular resource types. The value of this property shall be a legal value of the Programmatic Units qualifier as defined in Annex C.1 of DSP0004 V2.5 or later.

      • isAutomaticAllocation

        public Boolean isAutomaticAllocation()
        This property specifies if the resource will be automatically allocated. For example when set to true, when the consuming virtual computer system is powered on, this resource would be allocated. A value of false indicates the resource must be explicitly allocated. For example, the setting may represent removable media (cdrom, floppy, etc.) where at power on time, the media is not present. An explicit operation is required to allocate the resource.

      • isAutomaticDeallocation

        public Boolean isAutomaticDeallocation()
        This property specifies if the resource will be automatically de-allocated. For example, when set to true, when the consuming virtual computer system is powered off, this resource would be de-allocated. When set to false, the resource will remain allocated and must be explicitly de-allocated.

      • getLimit

        public Long getLimit()
        This property specifies the upper bound, or maximum amount of resource that will be granted for this allocation. For example, a system which supports memory paging may support setting the Limit of a Memory allocation below that of the VirtualQuantity, thus forcing paging to occur for this allocation. The value of the Limit property is expressed in the unit specified by the value of the AllocationUnits property.

      • getMappingBehavior

        public ResourceAllocationSettingData.MappingBehavior getMappingBehavior()
        Specifies how this resource maps to underlying resourcesIf the HostResource array contains any entries, this property reflects how the resource maps to those specific resources.

      • getOtherResourceType

        public String getOtherResourceType()
        A string that describes the resource type when a well defined value is not available and ResourceType has the value "Other".

      • getParent

        public String getParent()
        The Parent of the resource. For example, a controller for the current allocation

      • getPoolID

        public String getPoolID()
        This property specifies which ResourcePool the resource is currently allocated from, or which ResourcePool the resource will be allocated from when the allocation occurs.

      • getReservation

        public Long getReservation()
        This property specifies the amount of resource guaranteed to be available for this allocation. On system which support over-commitment of resources, this value is typically used for admission control to prevent an an allocation from being accepted thus preventing starvation. The value of the Reservation property is expressed in the unit specified by the value of the AllocationUnits property.

      • getResourceSubType

        public String getResourceSubType()
        A string describing an implementation specific sub-type for this resource. F

      • getVirtualQuantity

        public Long getVirtualQuantity()
        This property specifies the quantity of resources presented to the consumer. For example, when ResourceType=Processor, this property would reflect the number of discrete Processors presented to the virtual computer system. When ResourceType=Memory, this property could reflect the number of MB reported to the virtual computer system. The value of the VirtualQuantity property should be expressed in units as defined by the value of the VirtualQuantityUnits property.

      • getVirtualQuantityUnits

        public String getVirtualQuantityUnits()
        This property specifies the units used by the VirtualQuantity property. For example - if ResourceType=Processor, the value of the VirtualQuantityUnits property may be set to "count", indicating that the value of the VirtualQuantity property is expressed as a count. - if ResourceType=Memory, the value of the VirtualQuantityUnits property may be set to "bytes*10^3", indicating that the value of the VirtualQuantity property is expressed in kilobyte. It is expected that profiles constrain the units that apply in context of particular resource types. The value of this property shall be a legal value of the Programmatic Units qualifier as defined in Annex C.1 of DSP0004 V2.5 or later.

      • getWeight

        public Integer getWeight()
        This property specifies a relative priority for this allocation in relation to other allocations from the same ResourcePool. This property has no unit of measure, and is only relevant when compared to other allocations vying for the same host resources.

      • getConnections

        public List<String> getConnections()
        The thing to which this resource is connected. For example, a named network or switch port.

      • getHostResources

        public List<String> getHostResources()
        This property exposes specific assignment of resources. Each non-null value of the HostResource property shall be formatted as a URI per RFC3986. If this resource is modeled then a value should be a WBEM URI (DSP0207). If the resource is not modeled then see the appropriate profile. Profiles may further constrain the type of URI. A NULL value or empty array requests the implementation decide the kind of host resource. If the virtual resource is mapped to more than one underlying resource, this property may be left NULL. If NULL, the DeviceAllocatedFromPool or ResourceAllocationFromPool associations may be used to determine the pool of host resources this virtual resource may use. If specific assignment is utilized, all underlying resources used by this virtual resource should be listed.The kind of dependency is specified by the ConsumerVisibility and the MappingBehavior properties. Typically the array contains one item, however multiple host resources may be specified. A client may set the value(s) to indicate that the requested virtual resource allocation be based on host resources that are identified by element values.