267 lines
10 KiB
YAML
267 lines
10 KiB
YAML
heat_template_version: wallaby
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description: >
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Open vSwitch Configuration
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parameters:
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ServiceData:
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default: {}
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description: Dictionary packing service data
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type: json
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ServiceNetMap:
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default: {}
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description: Mapping of service_name -> network name. Typically set
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via parameter_defaults in the resource registry. Use
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parameter_merge_strategies to merge it with the defaults.
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type: json
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RoleName:
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default: ''
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description: Role name on which the service is applied
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type: string
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RoleParameters:
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default: {}
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description: Parameters specific to the role
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type: json
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EndpointMap:
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default: {}
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description: Mapping of service endpoint -> protocol. Typically set
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via parameter_defaults in the resource registry.
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type: json
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NovaLiveMigrationPermitPostCopy:
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description: >
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If "True" activates the instance on the destination node before migration is complete,
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and to set an upper bound on the memory that needs to be transferred. Post copy
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gets enabled per default if the compute roles is not a realtime role or disabled
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by this parameter.
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default: true
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type: boolean
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tags:
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- role_specific
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OvsDpdkCoreList:
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description: >
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List of cores to be used for DPDK lcore threads. Note, these threads
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are used by the OVS control path for validator and handling functions.
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type: string
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constraints:
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- allowed_pattern: "[0-9,-]*"
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default: ""
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tags:
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- role_specific
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OvsHandlerCores:
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description: >
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Number of cores to be used for ovs handler threads.
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type: string
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default: ""
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tags:
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- role_specific
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OvsRevalidatorCores:
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description: >
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Number of cores to be used for ovs revalidator threads.
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type: string
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default: ""
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tags:
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- role_specific
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OvsDpdkMemoryChannels:
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description: Number of memory channels per socket to be used for DPDK
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type: string
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constraints:
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- allowed_pattern: "[0-9]*"
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default: "4"
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tags:
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- role_specific
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OvsDpdkSocketMemory:
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default: ""
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description: >
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Sets the amount of hugepage memory to assign per NUMA node. It is
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recommended to use the socket closest to the PCIe slot used for the
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desired DPDK NIC. The format should be in "<socket 0 mem>, <socket 1
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mem>, <socket n mem>", where the value is specified in MB. For example:
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"1024,0".
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type: string
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tags:
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- role_specific
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OvsPmdCoreList:
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description: >
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A list or range of CPU cores for PMD threads to be pinned to. Note, NIC
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location to cores on socket, number of hyper-threaded logical cores, and
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desired number of PMD threads can all play a role in configuring this
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setting. These cores should be on the same socket where
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OvsDpdkSocketMemory is assigned. If using hyperthreading then specify
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both logical cores that would equal the physical core. Also, specifying
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more than one core will trigger multiple PMD threads to be spawned which
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may improve dataplane performance.
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constraints:
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- allowed_pattern: "[0-9,-]*"
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type: string
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default: ""
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tags:
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- role_specific
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OvsPmdAutoLb:
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default: false
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description: |
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Configure DPDK OVS PMD Auto Load Balance.
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type: boolean
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tags:
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- role_specific
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OvsPmdLoadThreshold:
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description: >
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Minimum PMD thread load threshold. Its a string with a number
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in range 0 to 100, specifies the minimum PMD thread load threshold
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(% of used cycles) of any non-isolated PMD threads when a PMD Auto Load
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Balance may be triggered.
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constraints:
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- allowed_pattern: "[0-9]*"
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type: string
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default: ""
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tags:
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- role_specific
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OvsPmdImprovementThreshold:
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description: >
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PMD load variance improvement threshold. Its a string with a number
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in range 0 to 100, specifies the minimum evaluated % improvement in
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load distribution across the non-isolated PMD threads that will allow a
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PMD Auto Load Balance to occur.
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Note, setting this parameter to 0 will always allow an auto load balance
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to occur regardless of estimated improvement or not.
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constraints:
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- allowed_pattern: "[0-9]*"
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type: string
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default: ""
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tags:
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- role_specific
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OvsPmdRebalInterval:
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description: >
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PMD auto load balancing interval, Its a string with a number in range
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0 to 20,000, specifies the minimum time (in minutes) between 2
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consecutive PMD Auto Load Balancing iterations.
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constraints:
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- allowed_pattern: "[0-9]*"
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type: string
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default: ""
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tags:
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- role_specific
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OvsDisableEMC:
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default: false
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description: |
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Disable OVS Exact Match Cache.
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type: boolean
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tags:
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- role_specific
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OvsDpdkEnableTSO:
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description: |
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Enable TSO in OVS DPDK datapath.
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type: boolean
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default: false
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tags:
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- role_specific
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DdpPackage:
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default: "ddp"
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description: >
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DDP package type. Provides the option to deploy overcloud with the required DDP package type.
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type: string
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tags:
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- role_specific
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conditions:
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is_realtime:
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equals: [{get_param: [RoleParameters, TunedProfileName]}, 'realtime-virtual-host']
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resources:
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RoleParametersDpdk:
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type: OS::Heat::Value
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properties:
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type: json
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value:
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map_replace:
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- map_replace:
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- lcore: OvsDpdkCoreList
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pmd: OvsPmdCoreList
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memory_channels: OvsDpdkMemoryChannels
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socket_mem: OvsDpdkSocketMemory
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disable_emc: OvsDisableEMC
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enable_tso: OvsDpdkEnableTSO
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revalidator: OvsRevalidatorCores
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handler: OvsHandlerCores
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pmd_auto_lb: OvsPmdAutoLb
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pmd_load_threshold: OvsPmdLoadThreshold
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pmd_improvement_threshold: OvsPmdImprovementThreshold
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pmd_rebal_interval: OvsPmdRebalInterval
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nova_postcopy: NovaLiveMigrationPermitPostCopy
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ddp_package: DdpPackage
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- values: {get_param: [RoleParameters]}
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- values:
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OvsDpdkCoreList: {get_param: OvsDpdkCoreList}
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OvsDpdkMemoryChannels: {get_param: OvsDpdkMemoryChannels}
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OvsDpdkSocketMemory: {get_param: OvsDpdkSocketMemory}
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OvsPmdCoreList: {get_param: OvsPmdCoreList}
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OvsDisableEMC: {get_param: OvsDisableEMC}
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OvsDpdkEnableTSO: {get_param: OvsDpdkEnableTSO}
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OvsRevalidatorCores: {get_param: OvsRevalidatorCores}
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OvsHandlerCores: {get_param: OvsHandlerCores}
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OvsPmdAutoLb: {get_param: OvsPmdAutoLb}
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OvsPmdLoadThreshold: {get_param: OvsPmdLoadThreshold}
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OvsPmdImprovementThreshold: {get_param: OvsPmdImprovementThreshold}
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OvsPmdRebalInterval: {get_param: OvsPmdRebalInterval}
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NovaLiveMigrationPermitPostCopy: {get_param: NovaLiveMigrationPermitPostCopy}
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DdpPackage: {get_param: DdpPackage}
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BootParams:
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type: ./../kernel/kernel-boot-params-baremetal-ansible.yaml
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properties:
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ServiceData: {get_param: ServiceData}
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ServiceNetMap: {get_param: ServiceNetMap}
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EndpointMap: {get_param: EndpointMap}
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RoleName: {get_param: RoleName}
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RoleParameters: {get_param: RoleParameters}
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outputs:
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role_data:
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description: Role data for the Open vSwitch service.
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value:
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service_name: openvswitch
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deploy_steps_tasks:
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- - name: Ddp packages and select the package
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vars:
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ddp_package: {get_attr: [RoleParametersDpdk, value, ddp_package]}
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block:
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- name: Gets latest version of required Ddp package
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shell: "ls --sort=version -r /lib/firmware/intel/ice/{{ ddp_package }}/ice[_-]?*.pkg"
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register: ddp_package_files
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- name: ddp package selection
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vars:
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ddp_package_file: "{{ ddp_package_files.stdout.split('\n')[0] }}"
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shell: |
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rm -f /lib/firmware/intel/ice/ddp/ice.pkg
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ln -s {{ ddp_package_file }} /lib/firmware/intel/ice/ddp/ice.pkg
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dracut -f
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rmmod ice
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modprobe ice
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when: ddp_package_files is defined and ddp_package_file|string != ""
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when: step|int == 0 and ddp_package|string != "ddp"
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- get_attr: [BootParams, role_data, deploy_steps_tasks]
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- - name: Run ovs-dpdk role
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when: step|int == 0
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include_role:
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name: tripleo_ovs_dpdk
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vars:
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tripleo_ovs_dpdk_pmd_core_list: {get_attr: [RoleParametersDpdk, value, pmd]}
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tripleo_ovs_dpdk_lcore_list: {get_attr: [RoleParametersDpdk, value, lcore]}
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tripleo_ovs_dpdk_memory_channels: {get_attr: [RoleParametersDpdk, value, memory_channels]}
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tripleo_ovs_dpdk_socket_memory: {get_attr: [RoleParametersDpdk, value, socket_mem]}
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tripleo_ovs_dpdk_revalidator_cores: {get_attr: [RoleParametersDpdk, value, revalidator]}
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tripleo_ovs_dpdk_handler_cores: {get_attr: [RoleParametersDpdk, value, handler]}
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tripleo_ovs_dpdk_pmd_auto_lb: {get_attr: [RoleParametersDpdk, value, pmd_auto_lb]}
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tripleo_ovs_dpdk_pmd_load_threshold: {get_attr: [RoleParametersDpdk, value, pmd_load_threshold]}
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tripleo_ovs_dpdk_pmd_improvement_threshold: {get_attr: [RoleParametersDpdk, value, pmd_improvement_threshold]}
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tripleo_ovs_dpdk_pmd_rebal_interval: {get_attr: [RoleParametersDpdk, value, pmd_rebal_interval]}
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tripleo_ovs_dpdk_emc_insertion_probablity:
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if:
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- {get_param: OvsDisableEMC}
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- 0
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tripleo_ovs_dpdk_enable_tso: {get_attr: [RoleParametersDpdk, value, enable_tso]}
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tripleo_ovs_dpdk_vhost_postcopy_support:
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if:
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- is_realtime
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- false
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- {get_attr: [RoleParametersDpdk, value, nova_postcopy]}
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