OpenNebula

    def get_vcenter_disks

        disks = []

        @item["config.hardware.device"].each do |device|

            disk = {}

            if is_disk_or_iso?(device)

                disk[:device]    = device

                disk[:datastore] = device.backing.datastore

                disk[:path_wo_ds]= device.backing.fileName.sub(/^\[(.*?)\] /, "")

                disk[:path]      = device.backing.fileName

                disk[:type]      = is_disk?(device) ? "OS" : "CDROM"

                disks << disk

            end

        end

        return disks

    end

    def get_vcenter_nics

        nics = []

        @item["config.hardware.device"].each do |device|

            nic = {}

            if is_nic?(device)

                nic[:net_name]  = device.backing.network.name

                nic[:net_ref]   = device.backing.network._ref

                nic[:pg_type]   = VCenterDriver::Network.get_network_type(device)

                nics << nic

            end

        end

        return nics

    end