180 lines
6.8 KiB
YAML
180 lines
6.8 KiB
YAML
heat_template_version: queens
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description: >
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OpenStack Neutron SR-IOV service
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parameters:
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DockerNeutronSriovImage:
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description: The container image to use for the Neutron SR-IOV agent
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type: string
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DockerNeutronConfigImage:
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description: The container image to use for the neutron config_volume
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type: string
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DockerSRIOVUlimit:
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default: ['nofile=16384']
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description: ulimit for SR-IOV Container
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type: comma_delimited_list
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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. This
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mapping overrides those in ServiceNetMapDefaults.
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type: json
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DefaultPasswords:
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default: {}
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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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DerivePciWhitelistEnabled:
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default: true
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description: Whether to enable or not the pci passthrough whitelist automation.
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type: boolean
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tags:
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- role_specific
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conditions:
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derive_pci_whitelist_enabled:
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or:
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- and:
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- equals: [{get_param: DerivePciWhitelistEnabled}, true]
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- equals: [{get_param: [RoleParameters, DerivePciWhitelistEnabled]}, '']
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- equals: [{get_param: [RoleParameters, DerivePciWhitelistEnabled]}, true]
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resources:
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ContainersCommon:
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type: ./containers-common.yaml
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NeutronSriovAgentBase:
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type: ../../puppet/services/neutron-sriov-agent.yaml
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properties:
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EndpointMap: {get_param: EndpointMap}
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ServiceData: {get_param: ServiceData}
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ServiceNetMap: {get_param: ServiceNetMap}
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DefaultPasswords: {get_param: DefaultPasswords}
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RoleName: {get_param: RoleName}
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RoleParameters: {get_param: RoleParameters}
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NeutronLogging:
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type: OS::TripleO::Services::Logging::NeutronCommon
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properties:
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NeutronServiceName: sriov-nic-agent
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outputs:
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role_data:
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description: Role data for Neutron sriov service
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value:
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service_name: {get_attr: [NeutronSriovAgentBase, role_data, service_name]}
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config_settings:
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map_merge:
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- get_attr: [NeutronSriovAgentBase, role_data, config_settings]
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- get_attr: [NeutronLogging, config_settings]
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puppet_config:
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config_volume: neutron
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puppet_tags: neutron_config,neutron_agent_sriov_numvfs,neutron_sriov_agent_config
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step_config:
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get_attr: [NeutronSriovAgentBase, role_data, step_config]
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config_image: {get_param: DockerNeutronConfigImage}
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kolla_config:
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/var/lib/kolla/config_files/neutron_sriov_agent.json:
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command:
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list_join:
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- ' '
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- - /usr/bin/neutron-sriov-nic-agent --config-file /usr/share/neutron/neutron-dist.conf --config-file /etc/neutron/neutron.conf --config-file /etc/neutron/plugins/ml2/sriov_agent.ini --config-dir /etc/neutron/conf.d/common
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- get_attr: [NeutronLogging, cmd_extra_args]
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config_files:
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- source: "/var/lib/kolla/config_files/src/*"
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dest: "/"
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merge: true
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preserve_properties: true
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permissions:
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- path: /var/log/neutron
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owner: neutron:neutron
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recurse: true
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docker_config:
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step_4:
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neutron_sriov_agent:
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start_order: 10
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image: {get_param: DockerNeutronSriovImage}
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net: host
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pid: host
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privileged: true
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restart: always
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ulimit: {get_param: DockerSRIOVUlimit}
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volumes:
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list_concat:
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- {get_attr: [ContainersCommon, volumes]}
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- {get_attr: [NeutronLogging, volumes]}
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-
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- /var/lib/kolla/config_files/neutron_sriov_agent.json:/var/lib/kolla/config_files/config.json:ro
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- /var/lib/config-data/puppet-generated/neutron/:/var/lib/kolla/config_files/src:ro
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- /lib/modules:/lib/modules:ro
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- /run:/run
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- /sys/class/net:/sys/class/net:rw
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environment:
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- KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
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host_prep_tasks:
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list_concat:
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- {get_attr: [NeutronLogging, host_prep_tasks]}
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- - if:
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- derive_pci_whitelist_enabled
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- - name: "creating directory"
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file:
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state: directory
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path: /var/lib/pci_passthrough_whitelist_scripts
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owner: root
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group: root
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mode: 0750
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# in queens, ansible "host_tasks" are executed inside the overcloud node via os-collect-config
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# in later versions (with config download), ansible is executed from the undercloud
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# so in queens, abosolute path in the undercloud cannot be provided, instead file content is copied
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- name: derive pci passthrough whitelist
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copy:
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content:
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str_replace:
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template: |
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{% raw -%}
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_DERIVE_CONTENT_
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{% endraw %}
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params:
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_DERIVE_CONTENT_: {get_file: ./derive_pci_passthrough_whitelist.py}
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dest: /var/lib/pci_passthrough_whitelist_scripts/derive_pci_passthrough_whitelist.py
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mode: 0700
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- name: run derive_pci_passthrough_whitelist.py
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command: /var/lib/pci_passthrough_whitelist_scripts/derive_pci_passthrough_whitelist.py
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- []
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metadata_settings:
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get_attr: [NeutronSriovAgentBase, role_data, metadata_settings]
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upgrade_tasks:
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- when: step|int == 0
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tags: common
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block:
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- name: Check if neutron_sriov_nic_agent is deployed
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command: systemctl is-enabled --quiet neutron-sriov-nic-agent
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ignore_errors: True
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register: neutron_sriov_nic_agent_enabled_result
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- name: Set fact neutron_sriov_nic_agent_enabled
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set_fact:
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neutron_sriov_nic_agent_enabled: "{{ neutron_sriov_nic_agent_enabled_result.rc == 0 }}"
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- when: step|int == 2
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block:
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- name: Stop and disable neutron_sriov_agent service
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when: neutron_sriov_nic_agent_enabled|bool
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service: name=neutron-sriov-nic-agent state=stopped enabled=no
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