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10.10. NFV 的自定义网络接口示例

以下示例演示了如何使用模板在 OpenShift (RHOSO)环境上为 NFV 自定义 NFV 的网络接口。

10.10.1. 示例模板 - 非分区的 NIC
复制链接

此模板示例在没有分区的 NIC 上配置 RHOSO 网络。 

apiVersion: v1
data:
 25-igmp.conf: |
   [ovs]
   igmp_snooping_enable = True
kind: ConfigMap
metadata:
 name: neutron-igmp
 namespace: openstack
---
apiVersion: v1
data:
 25-cpu-pinning-nova.conf: |
   [DEFAULT]
   reserved_host_memory_mb = 4096
   [compute]
   cpu_shared_set = "0,20,1,21"
   cpu_dedicated_set = "8-19,28-39"
   [neutron]
   physnets = dpdkdata1
   [neutron_physnet_dpdkdata1]
   numa_nodes = 1
   [libvirt]
   cpu_power_management=false
kind: ConfigMap
metadata:
 name: ovs-dpdk-sriov-cpu-pinning-nova
 namespace: openstack
---
apiVersion: v1
data:
 03-sriov-nova.conf: |
   [pci]
   device_spec = {"address": "0000:05:00.2", "physical_network":"sriov-1", "trusted":"true"}
   device_spec = {"address": "0000:05:00.3", "physical_network":"sriov-2", "trusted":"true"}
   device_spec = {"address": "0000:07:00.0", "physical_network":"sriov-3", "trusted":"true"}
   device_spec = {"address": "0000:07:00.1", "physical_network":"sriov-4", "trusted":"true"}
kind: ConfigMap
metadata:
 name: sriov-nova
 namespace: openstack
---
apiVersion: v1
data:
 NodeRootPassword: cmVkaGF0Cg==
kind: Secret
metadata:
 name: baremetalset-password-secret
 namespace: openstack
type: Opaque
---
apiVersion: v1
data:
 authorized_keys: ZWNkc2Etc2hhMi1uaXN0cDUyMSBBQUFBRTJWalpITmhMWE5vWVRJdGJtbHpkSEExTWpFQUFBQUlibWx6ZEhBMU1qRUFBQUNGQkFBVFdweE5LNlNYTEo0dnh2Y0F4N0t4c3FLenI0a3pEalRpT0dQa3pyZWZnTjdVcmo2RUZPUXlBRWk5cXNnYkRVYXp0MktpdzJqc3djbG5TYW1zUDE0V2x3RkN2a1NuU1o4cTZwWGJTbGpNa3Z1R3FiVXZoSTVxTVlMTDNlRWpyU21nNDlWcTBWZkdFQmxIWUx6TGFncVBlN1FKR0NCMGlWTVk5b3N0TFdPM1NKbXVuZz09IGNpZm13X3JlcHJvZHVjZXJfa2V5Cg==
 ssh-privatekey: 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
 ssh-publickey: ZWNkc2Etc2hhMi1uaXN0cDUyMSBBQUFBRTJWalpITmhMWE5vWVRJdGJtbHpkSEExTWpFQUFBQUlibWx6ZEhBMU1qRUFBQUNGQkFBVFdweE5LNlNYTEo0dnh2Y0F4N0t4c3FLenI0a3pEalRpT0dQa3pyZWZnTjdVcmo2RUZPUXlBRWk5cXNnYkRVYXp0MktpdzJqc3djbG5TYW1zUDE0V2x3RkN2a1NuU1o4cTZwWGJTbGpNa3Z1R3FiVXZoSTVxTVlMTDNlRWpyU21nNDlWcTBWZkdFQmxIWUx6TGFncVBlN1FKR0NCMGlWTVk5b3N0TFdPM1NKbXVuZz09IGNpZm13X3JlcHJvZHVjZXJfa2V5Cg==
kind: Secret
metadata:
 name: dataplane-ansible-ssh-private-key-secret
 namespace: openstack
type: Opaque
---
apiVersion: v1
data:
 LibvirtPassword: MTIzNDU2Nzg=
kind: Secret
metadata:
 name: libvirt-secret
 namespace: openstack
type: Opaque
---
apiVersion: v1
data:
 ssh-privatekey: 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
 ssh-publickey: ZWNkc2Etc2hhMi1uaXN0cDUyMSBBQUFBRTJWalpITmhMWE5vWVRJdGJtbHpkSEExTWpFQUFBQUlibWx6ZEhBMU1qRUFBQUNGQkFDbGoxRWJuS1NNb2JPK3lqSzZJSitheU1EUjhCZUw4b2M4NjNCK2d4L2c5N05BZEF6eW9pQWtXd3IrSmlubEVkbHhRRmJSUThIcW1LVGpuL0xnQkRHZDRBQjJUc0UrYnZpMmdrdUZYcnBMT3hhTVlaSVREbFpNK2xRU0tMQS9aSnY5akc3S0htSXFZR3NzMUVTTmNzR2lmWWg1MENVRXVIOFNHTjIxVnhMMkR2Y0lxZz09IG5vdmEgbWlncmF0aW9uCg==
kind: Secret
metadata:
 name: nova-migration-ssh-key
 namespace: openstack
type: kubernetes.io/ssh-auth
---
apiVersion: dataplane.openstack.org/v1beta1
kind: OpenStackDataPlaneNodeSet
metadata:
 name: openstack-edpm
 namespace: openstack
spec:
 baremetalSetTemplate:
   bmhLabelSelector:
     app: openstack
   cloudUserName: cloud-admin
   ctlplaneInterface: enp130s0f0
   passwordSecret:
     name: baremetalset-password-secret
     namespace: openstack
   provisioningInterface: enp5s0
 env:
 - name: ANSIBLE_FORCE_COLOR
   value: "True"
 networkAttachments:
 - ctlplane
 nodeTemplate:
   ansible:
     ansiblePort: 22
     ansibleUser: cloud-admin
     ansibleVars:
       dns_search_domains: []
       rhc_release: 9.4
       rhc_repositories:
         - {name: "*", state: disabled}
         - {name: "rhel-9-for-x86_64-baseos-eus-rpms", state: enabled}
         - {name: "rhel-9-for-x86_64-appstream-eus-rpms", state: enabled}
         - {name: "rhel-9-for-x86_64-highavailability-eus-rpms", state: enabled}
         - {name: "fast-datapath-for-rhel-9-x86_64-rpms", state: enabled}
         - {name: "rhoso-18.0-for-rhel-9-x86_64-rpms", state: enabled}
         - {name: "rhceph-7-tools-for-rhel-9-x86_64-rpms", state: enabled}
       edpm_fips_mode: check
       edpm_kernel_args: default_hugepagesz=1GB hugepagesz=1G hugepages=64 iommu=pt
         intel_iommu=on tsx=off isolcpus=2-19,22-39
       edpm_network_config_hide_sensitive_logs: false
       edpm_network_config_os_net_config_mappings:
         edpm-compute-0:
1 

           dmiString: system-product-name
           id: PowerEdge R730
           nic1: eno1
           nic2: eno2
           nic3: enp130s0f0
           nic4: enp130s0f1
           nic5: enp130s0f2
           nic6: enp130s0f3
           nic7: enp5s0f0
           nic8: enp5s0f1
           nic9: enp5s0f2
           nic10: enp5s0f3
           nic11: enp7s0f0np0
           nic12: enp7s0f1np1
         edpm-compute-1:
2 

           dmiString: system-product-name
           id: PowerEdge R730
           nic1: eno1
           nic2: eno2
           nic3: enp130s0f0
           nic4: enp130s0f1
           nic5: enp130s0f2
           nic6: enp130s0f3
           nic7: enp5s0f0
           nic8: enp5s0f1
           nic9: enp5s0f2
           nic10: enp5s0f3
           nic11: enp7s0f0np0
           nic12: enp7s0f1np1
       edpm_network_config_template: |
         ---
         {% set mtu_list = [ctlplane_mtu] %}
         {% for network in nodeset_networks %}
         {{ mtu_list.append(lookup(vars, networks_lower[network] ~ _mtu)) }}
         {%- endfor %}
         {% set min_viable_mtu = mtu_list | max %}
         network_config:
         - type: interface
           name: nic1
           use_dhcp: false
         - type: interface
           name: nic2
           use_dhcp: false
         - type: linux_bond
3 

           name: bond_api
           use_dhcp: false
           bonding_options: "mode=active-backup"
           dns_servers: {{ ctlplane_dns_nameservers }}
           members:
             - type: interface
               name: nic3
               primary: true
           addresses:
           - ip_netmask: {{ ctlplane_ip }}/{{ ctlplane_cidr }}
           routes:
           - default: true
             next_hop: {{ ctlplane_gateway_ip }}
         - type: vlan
4 

           vlan_id: {{ lookup(vars, networks_lower[internalapi] ~ _vlan_id) }}
           device: bond_api
           addresses:
           - ip_netmask: {{ lookup(vars, networks_lower[internalapi] ~ _ip) }}/{{ lookup(vars, networks_lower[internalapi] ~ _cidr) }}
         - type: vlan
5 

           vlan_id: {{ lookup(vars, networks_lower[storage] ~ _vlan_id) }}
           device: bond_api
           addresses:
           - ip_netmask: {{ lookup(vars, networks_lower[storage] ~ _ip) }}/{{ lookup(vars, networks_lower[storage] ~ _cidr) }}
         - type: ovs_user_bridge
6 

           name: br-link0
           use_dhcp: false
           ovs_extra: "set port br-link0 tag={{ lookup(vars, networks_lower[tenant] ~ _vlan_id) }}"
           addresses:
           - ip_netmask: {{ lookup(vars, networks_lower[tenant] ~ _ip) }}/{{ lookup(vars, networks_lower[tenant] ~ _cidr) }}
           mtu: {{ lookup(vars, networks_lower[tenant] ~ _mtu) }}
           members:
           - type: ovs_dpdk_bond
             name: dpdkbond0
             mtu: 9000
             rx_queue: 2
             ovs_extra: "set port dpdkbond0 bond_mode=balance-slb"
             members:
             - type: ovs_dpdk_port
               name: dpdk0
               members:
               - type: interface
                 name: nic7
             - type: ovs_dpdk_port
               name: dpdk1
               members:
               - type: interface
                 name: nic8
         - type: ovs_user_bridge
           name: br-dpdk0
           mtu: 9000
           use_dhcp: false
           members:
           - type: ovs_dpdk_bond
             name: dpdkbond1
             mtu: 9000
             rx_queue: 3
             ovs_options: "bond_mode=balance-tcp lacp=active other_config:lacp-time=fast other-config:lacp-fallback-ab=true other_config:lb-output-action=true"
             members:
               - type: ovs_dpdk_port
                 name: dpdk2
                 members:
                   - type: interface
                     name: nic5
               - type: ovs_dpdk_port
                 name: dpdk3
                 members:
                   - type: interface
                     name: nic6
         - type: ovs_user_bridge
           name: br-dpdk1
           mtu: 9000
           use_dhcp: false
           members:
             - type: ovs_dpdk_port
               name: dpdk4
               mtu: 9000
               rx_queue: 3
               members:
                 - type: interface
                   name: nic4
         - type: sriov_pf
7 

           name: nic9
           numvfs: 10
8 

           mtu: 9000
           use_dhcp: false
           promisc: true
         - type: sriov_pf
           name: nic10
           numvfs: 10
           mtu: 9000
           use_dhcp: false
           promisc: true
         - type: sriov_pf
9 

           name: nic11
           numvfs: 5
10 

           mtu: 9000
           use_dhcp: false
           promisc: true
         - type: sriov_pf
11 

           name: nic12
           numvfs: 5
12 

           mtu: 9000
           use_dhcp: false
           promisc: true
       edpm_neutron_sriov_agent_SRIOV_NIC_physical_device_mappings: sriov-1:enp5s0f2,sriov-2:enp5s0f3,sriov-3:enp7s0f0np0,sriov-4:enp7s0f1np1
       edpm_nodes_validation_validate_controllers_icmp: false
       edpm_nodes_validation_validate_gateway_icmp: false
       edpm_nova_libvirt_qemu_group: hugetlbfs
       edpm_ovn_bridge_mappings:
       - dpdkmgmt:br-link0
       - dpdkdata0:br-dpdk0
       - dpdkdata1:br-dpdk1
       edpm_ovs_dpdk_memory_channels: "4"
       edpm_ovs_dpdk_pmd_auto_lb: "true"
       edpm_ovs_dpdk_pmd_core_list: 2,3,4,5,6,7,22,23,24,25,26,27
       edpm_ovs_dpdk_pmd_improvement_threshold: "25"
       edpm_ovs_dpdk_pmd_load_threshold: "70"
       edpm_ovs_dpdk_pmd_rebal_interval: "2"
       edpm_ovs_dpdk_socket_memory: 4096,4096
       edpm_ovs_dpdk_vhost_postcopy_support: "true"
       edpm_selinux_mode: enforcing
       edpm_sshd_allowed_ranges:
       - 192.168.122.0/24
       edpm_sshd_configure_firewall: true
       edpm_tuned_isolated_cores: 2-19,22-39
       edpm_tuned_profile: cpu-partitioning-powersave
       enable_debug: false
       gather_facts: false
       neutron_physical_bridge_name: br-access
       neutron_public_interface_name: nic1
       service_net_map:
         nova_api_network: internalapi
         nova_libvirt_network: internalapi
       timesync_ntp_servers:
       - hostname: clock.redhat.com
   ansibleSSHPrivateKeySecret: dataplane-ansible-ssh-private-key-secret
   managementNetwork: ctlplane
   networks:
   - defaultRoute: true
     name: ctlplane
     subnetName: subnet1
   - name: internalapi
     subnetName: subnet1
   - name: storage
     subnetName: subnet1
   - name: tenant
     subnetName: subnet1
 nodes:
   edpm-compute-0:
     hostName: compute-0
   edpm-compute-1:
     hostName: compute-1
 preProvisioned: false
 services:
 - redhat
 - bootstrap
 - download-cache
 - reboot-os
 - configure-ovs-dpdk
 - configure-network
 - validate-network
 - install-os
 - configure-os
 - ssh-known-hosts
 - run-os
 - install-certs
 - ovn
 - neutron-ovn-igmp
 - neutron-metadata
 - neutron-sriov
 - libvirt
 - nova-custom-ovsdpdksriov
 - telemetry
---
apiVersion: dataplane.openstack.org/v1beta1
kind: OpenStackDataPlaneService
metadata:
 name: neutron-ovn-igmp
 namespace: openstack
spec:
 caCerts: combined-ca-bundle
 dataSources:
 - configMapRef:
     name: neutron-igmp
 - secretRef:
     name: neutron-ovn-agent-neutron-config
 edpmServiceType: neutron-ovn
 label: neutron-ovn-igmp
 playbook: osp.edpm.neutron_ovn
 tlsCerts:
   default:
     contents:
     - dnsnames
     - ips
     issuer: osp-rootca-issuer-ovn
     keyUsages:
     - digital signature
     - key encipherment
     - client auth
     networks:
     - ctlplane
---
apiVersion: dataplane.openstack.org/v1beta1
kind: OpenStackDataPlaneService
metadata:
 name: nova-custom-ovsdpdksriov
 namespace: openstack
spec:
 caCerts: combined-ca-bundle
 dataSources:
 - configMapRef:
     name: ovs-dpdk-sriov-cpu-pinning-nova
 - configMapRef:
     name: sriov-nova
 - secretRef:
     name: nova-cell1-compute-config
 - secretRef:
     name: nova-migration-ssh-key
 edpmServiceType: nova
 label: nova-custom-ovsdpdksriov
 playbook: osp.edpm.nova
 tlsCerts:
   default:
     contents:
     - dnsnames
     - ips
     issuer: osp-rootca-issuer-internal
     networks:
     - ctlplane
1 2
edpm-compute-n ：定义 edpm_network_config_os_net_config_mappings 变量来映射实际的 NIC。您可以通过为每个计算节点上指定 MAC 地址或设备名称到 RHOSO os-net-config 工具使用的 NIC ID （通常为 'nic'n ）来识别每个 NIC。
3
linux_bond: 为隔离的网络创建一个 control-plane Linux 绑定。在本例中，使用 nic3 和 nic4 上的模式 active-backup 创建 Linux 绑定。
4 5
类型：vlan ：将 VLAN 分配给 Linux 绑定。在本例中，internalapi 和存储 网络的 VLAN ID 分配给 bond-api。
6
ovs_user_bridge ：设置具有 OVS-DPDK 端口的网桥。在本例中，使用 DPDK 绑定创建了一个 OVS 用户桥接，该绑定有两个 DPDK 端口，对应于租户网络的 nic7 和 nic8。使用 GENEVE 隧道。
7 9 11
sriov_pf ：创建 SR-IOV VF。在本例中，一个 sriov_pf 的接口类型被配置为主机可以使用的物理功能。
8 10 12
numVfs ：仅设置所需的 VF 数量。

10.10.2. 示例模板 - 分区 NIC
复制链接

此模板示例在被分区的 NIC 上配置 RHOSO 网络。本例仅显示 NIC 分区的自定义资源(CR)定义的一部分。 

       edpm_network_config_os_net_config_mappings:
         dellr750:
           dmiString: system-product-name
           id: PowerEdge R750
           nic1: eno8303
           nic2: ens1f0
           nic3: ens1f1
           nic4: ens1f2
           nic5: ens1f3
           nic6: ens2f0np0
           nic7: ens2f1np1
       edpm_network_config_template: |
         ---
         {% set mtu_list = [ctlplane_mtu] %}
         {% for network in nodeset_networks %}
         {{ mtu_list.append(lookup(vars, networks_lower[network] ~ _mtu)) }}
         {%- endfor %}
         {% set min_viable_mtu = mtu_list | max %}
         network_config:
         - type: interface
           name: nic1
           use_dhcp: false
         - type: interface
           name: nic2
           use_dhcp: false
           addresses:
           - ip_netmask: {{ ctlplane_ip }}/{{ ctlplane_cidr }}
           routes:
           - default: true
             next_hop: {{ ctlplane_gateway_ip }}
         - type: sriov_pf
           name: nic3
           mtu: 9000
           numvfs: 5
           use_dhcp: false
           defroute: false
           nm_controlled: true
           hotplug: true
         - type: sriov_pf
           name: nic4
           mtu: 9000
           numvfs: 5
           use_dhcp: false
           defroute: false
           nm_controlled: true
           hotplug: true
         - type: linux_bond
           name: bond_api
           use_dhcp: false
           bonding_options: "mode=active-backup"
           dns_servers: {{ ctlplane_dns_nameservers }}
           members:
           - type: sriov_vf
             device: nic3
             vfid: 0
             vlan_id: {{ lookup(vars, networks_lower[internalapi] ~ _vlan_id) }}
           - type: sriov_vf
             device: nic4
             vfid: 0
             vlan_id: {{ lookup(vars, networks_lower[internalapi] ~ _vlan_id) }}
           addresses:
           - ip_netmask: {{ lookup(vars, networks_lower[internalapi] ~ _ip) }}/{{ lookup(vars, networks_lower[internalapi] ~ _cidr) }}
         - type: linux_bond
           name: storage_bond
           use_dhcp: false
           bonding_options: "mode=active-backup"
           dns_servers: {{ ctlplane_dns_nameservers }}
           members:
           - type: sriov_vf
             device: nic3
             vfid: 1
             vlan_id: {{ lookup(vars, networks_lower[storage] ~ _vlan_id) }}
           - type: sriov_vf
             device: nic4
             vfid: 1
             vlan_id: {{ lookup(vars, networks_lower[storage] ~ _vlan_id) }}
           addresses:
           - ip_netmask: {{ lookup(vars, networks_lower[storage] ~ _ip) }}/{{ lookup(vars, networks_lower[storage] ~ _cidr) }}
         - type: linux_bond
           name: mgmtst_bond
           use_dhcp: false
           bonding_options: "mode=active-backup"
           dns_servers: {{ ctlplane_dns_nameservers }}
           members:
           - type: sriov_vf
             device: nic3
             vfid: 2
             vlan_id: {{ lookup(vars, networks_lower[storagemgmt] ~ _vlan_id) }}
           - type: sriov_vf
             device: nic4
             vfid: 2
             vlan_id: {{ lookup(vars, networks_lower[storagemgmt] ~ _vlan_id) }}
           addresses:
           - ip_netmask: {{ lookup(vars, networks_lower[storagemgmt] ~ _ip) }}/{{ lookup(vars, networks_lower[storagemgmt] ~ _cidr) }}
         - type: ovs_user_bridge
           name: br-link0
           use_dhcp: false
           mtu: 9000
           ovs_extra: "set port br-link0 tag={{ lookup(vars, networks_lower[tenant] ~ _vlan_id) }}"
           addresses:
           - ip_netmask: {{ lookup(vars, networks_lower[tenant] ~ _ip) }}/{{ lookup(vars, networks_lower[tenant] ~ _cidr) }}
           members:
           - type: ovs_dpdk_bond
             name: dpdkbond0
             mtu: 9000
             rx_queue: 1
             members:
             - type: ovs_dpdk_port
               name: dpdk0
               members:
               - type: sriov_vf
                 device: nic3
                 vfid: 3
             - type: ovs_dpdk_port
               name: dpdk1
               members:
               - type: sriov_vf
                 device: nic4
                 vfid: 3
         - type: ovs_user_bridge
           name: br-dpdk0
           use_dhcp: false
           mtu: 9000
           rx_queue: 1
           members:
             - type: ovs_dpdk_port
               name: dpdk2
               members:
                 - type: interface
                   name: nic5
         - type: sriov_pf
           name: nic6
           mtu: 9000
           numvfs: 5
           use_dhcp: false
           defroute: false
         - type: sriov_pf
           name: nic7
           mtu: 9000
           numvfs: 5
           use_dhcp: false
           defroute: false
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