# A Heat environment that can be used to deploy OpenDaylight with L3 DVR and DPDK resource_registry: OS::TripleO::Services::NeutronOvsAgent: OS::Heat::None OS::TripleO::Services::ComputeNeutronOvsAgent: OS::Heat::None OS::TripleO::Services::ComputeNeutronCorePlugin: OS::Heat::None OS::TripleO::Services::OpenDaylightApi: ../puppet/services/opendaylight-api.yaml OS::TripleO::Services::OpenDaylightOvs: ../puppet/services/opendaylight-ovs.yaml OS::TripleO::Services::NeutronL3Agent: OS::Heat::None parameter_defaults: NeutronEnableForceMetadata: true NeutronPluginExtensions: 'port_security' NeutronMechanismDrivers: 'opendaylight_v2' NeutronServicePlugins: 'odl-router_v2,trunk' NovaSchedulerDefaultFilters: "RamFilter,ComputeFilter,AvailabilityZoneFilter,ComputeCapabilitiesFilter,ImagePropertiesFilter,NUMATopologyFilter" OpenDaylightSNATMechanism: 'controller' ComputeOvsDpdkParameters: OvsEnableDpdk: True ## Host configuration Parameters #TunedProfileName: "cpu-partitioning" #IsolCpusList: "" # Logical CPUs list to be isolated from the host process (applied via cpu-partitioning tuned). # It is mandatory to provide isolated cpus for tuned to achive optimal performance. # Example: "3-8,12-15,18" #KernelArgs: "" # Space separated kernel args to configure hugepage and IOMMU. # Deploying DPDK requires enabling hugepages for the overcloud compute nodes. # It also requires enabling IOMMU when using the VFIO (vfio-pci) OvsDpdkDriverType. # This should be done by configuring parameters via host-config-and-reboot.yaml environment file. ## Attempting to deploy DPDK without appropriate values for the below parameters may lead to unstable deployments ## due to CPU contention of DPDK PMD threads. ## It is highly recommended to to enable isolcpus (via KernelArgs) on compute overcloud nodes and set the following parameters: #OvsDpdkSocketMemory: "" # Sets the amount of hugepage memory to assign per NUMA node. # It is recommended to use the socket closest to the PCIe slot used for the # desired DPDK NIC. Format should be comma separated per socket string such as: # ",", for example: "1024,0". #OvsDpdkDriverType: "vfio-pci" # Ensure the Overcloud NIC to be used for DPDK supports this UIO/PMD driver. #OvsPmdCoreList: "" # List or range of CPU cores for PMD threads to be pinned to. Note, NIC # location to cores on socket, number of hyper-threaded logical cores, and # desired number of PMD threads can all play a role in configuring this setting. # These cores should be on the same socket where OvsDpdkSocketMemory is assigned. # If using hyperthreading then specify both logical cores that would equal the # physical core. Also, specifying more than one core will trigger multiple PMD # threads to be spawned, which may improve dataplane performance. #NovaVcpuPinSet: "" # Cores to pin Nova instances to. For maximum performance, select cores # on the same NUMA node(s) selected for previous settings.