diff options
| -rw-r--r-- | environments/host-config-and-reboot.j2.yaml | 8 | ||||
| -rw-r--r-- | environments/neutron-opendaylight-dpdk.yaml | 22 | ||||
| -rw-r--r-- | environments/neutron-ovs-dpdk.yaml | 23 | ||||
| -rw-r--r-- | extraconfig/pre_network/host_config_and_reboot.yaml | 42 | ||||
| -rw-r--r-- | overcloud-resource-registry-puppet.j2.yaml | 1 | ||||
| -rw-r--r-- | releasenotes/notes/computeovsdpdk-role-67d53a405ce4174b.yaml | 4 | ||||
| -rw-r--r-- | roles/ComputeOvsDpdk.yaml | 41 | ||||
| -rw-r--r-- | roles/README.rst | 1 |
8 files changed, 92 insertions, 50 deletions
diff --git a/environments/host-config-and-reboot.j2.yaml b/environments/host-config-and-reboot.j2.yaml index d5f69ec5..c16627db 100644 --- a/environments/host-config-and-reboot.j2.yaml +++ b/environments/host-config-and-reboot.j2.yaml @@ -11,8 +11,8 @@ resource_registry: #ComputeParameters: #KernelArgs: "" #TunedProfileName: "" - #HostIsolatedCoreList: "" + #IsolCpusList: "" #ComputeOvsDpdkParameters: - #KernelArgs: "" - #TunedProfileName: "" - #HostIsolatedCoreList: "" + #KernelArgs: "intel_iommu=on iommu=pt default_hugepagesz=1GB hugepagesz=1G hugepages=60" + #TunedProfileName: "cpu-partitioning" + #IsolCpusList: "" diff --git a/environments/neutron-opendaylight-dpdk.yaml b/environments/neutron-opendaylight-dpdk.yaml index 9ee4eb7e..d675252d 100644 --- a/environments/neutron-opendaylight-dpdk.yaml +++ b/environments/neutron-opendaylight-dpdk.yaml @@ -12,15 +12,23 @@ parameter_defaults: NeutronMechanismDrivers: 'opendaylight_v2' NeutronServicePlugins: 'odl-router_v2' NovaSchedulerDefaultFilters: "RamFilter,ComputeFilter,AvailabilityZoneFilter,ComputeCapabilitiesFilter,ImagePropertiesFilter,NUMATopologyFilter" - ## Deploying DPDK requires enabling hugepages for the overcloud compute nodes. - ## It also requires enabling IOMMU when using the VFIO (vfio-pci) OvsDpdkDriverType. - ## This can be done using ComputeKernelArgs as shown below. - ComputeParameters: - #ComputeKernelArgs: "intel_iommu=on default_hugepagesz=2MB hugepagesz=2MB hugepages=2048" + + 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. - OvsEnableDpdk: True - ## It is highly recommended to to enable isolcpus (via ComputeKernelArgs) on compute overcloud nodes and set the following parameters: + ## 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: diff --git a/environments/neutron-ovs-dpdk.yaml b/environments/neutron-ovs-dpdk.yaml index ecfd0fea..029a198e 100644 --- a/environments/neutron-ovs-dpdk.yaml +++ b/environments/neutron-ovs-dpdk.yaml @@ -1,25 +1,32 @@ # A Heat environment that can be used to deploy DPDK with OVS # Deploying DPDK requires enabling hugepages for the overcloud nodes resource_registry: - OS::TripleO::Services::ComputeNeutronOvsAgent: ../puppet/services/neutron-ovs-dpdk-agent.yaml + OS::TripleO::Services::ComputeNeutronOvsDpdk: ../puppet/services/neutron-ovs-dpdk-agent.yaml parameter_defaults: NeutronDatapathType: "netdev" NeutronVhostuserSocketDir: "/var/lib/vhost_sockets" NovaSchedulerDefaultFilters: "RamFilter,ComputeFilter,AvailabilityZoneFilter,ComputeCapabilitiesFilter,ImagePropertiesFilter,NUMATopologyFilter" - ## Deploying DPDK requires enabling hugepages for the overcloud compute nodes. - ## It also requires enabling IOMMU when using the VFIO (vfio-pci) OvsDpdkDriverType. - ## This can be done using ComputeKernelArgs as shown below. - #ComputeParameters: - #ComputeKernelArgs: "intel_iommu=on default_hugepagesz=2MB hugepagesz=2MB hugepages=2048" + OvsDpdkDriverType: "vfio-pci" + + #ComputeOvsDpdkParameters: + ## 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 ComputeKernelArgs) on compute overcloud nodes and set the following parameters: + ## 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: # "<socket 0 mem MB>,<socket 1 mem MB>", 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. diff --git a/extraconfig/pre_network/host_config_and_reboot.yaml b/extraconfig/pre_network/host_config_and_reboot.yaml index 31d0c1e0..2f5fcdf7 100644 --- a/extraconfig/pre_network/host_config_and_reboot.yaml +++ b/extraconfig/pre_network/host_config_and_reboot.yaml @@ -14,12 +14,6 @@ parameters: ServiceNames: type: comma_delimited_list default: [] - IsolCpusList: - default: "0" - description: List of cores to be isolated by tuned - type: string - constraints: - - allowed_pattern: "[0-9,-]+" OvsEnableDpdk: default: false description: Whether or not to configure enable DPDK in OVS @@ -47,12 +41,6 @@ parameters: mem>, <socket n mem>", where the value is specified in MB. For example: "1024,0". type: string - OvsDpdkDriverType: - default: "vfio-pci" - description: > - DPDK Driver type. Ensure the Overcloud NIC to be used for DPDK supports - this UIO/PMD driver. - type: string OvsPmdCoreList: description: > A list or range of CPU cores for PMD threads to be pinned to. Note, NIC @@ -91,10 +79,6 @@ parameters: default: '' description: Memory allocated for each socket type: string - NeutronDpdkDriverType: - default: "vfio-pci" - description: DPDK Driver type - type: string deployment_actions: default: ['CREATE', 'UPDATE'] type: comma_delimited_list @@ -105,15 +89,13 @@ parameters: conditions: is_host_config_required: {not: {equals: [{get_param: [RoleParameters, KernelArgs]}, ""]}} - # YAQL is enabled in conditions with https://review.openstack.org/#/c/467506/ is_dpdk_config_required: or: - yaql: - expression: $.data.service_names.contains('neutron_ovs_dpdk_agent') - data: - service_names: {get_param: ServiceNames} - - {get_param: OvsEnableDpdk} - - {get_param: [RoleParameters, OvsEnableDpdk]} + expression: $.data.service_names.contains('neutron_ovs_dpdk_agent') + data: + service_names: {get_param: ServiceNames} + - {equals: [{get_param: [RoleParameters, OvsEnableDpdk]}, true]} is_reboot_config_required: or: - is_host_config_required @@ -122,8 +104,6 @@ conditions: pmd_cores_empty: {equals: [{get_param: OvsPmdCoreList}, '']} mem_channels_empty: {equals: [{get_param: OvsDpdkMemoryChannels}, '']} socket_mem_empty: {equals: [{get_param: OvsDpdkSocketMemory}, '']} - driver_not_set: {equals: [{get_param: OvsDpdkDriverType}, 'vfio-pci']} - isol_cpus_empty: {equals: [{get_param: IsolCpusList}, '0']} deployment_actions_empty: equals: - {get_param: deployment_actions} @@ -137,19 +117,15 @@ resources: value: map_replace: - map_replace: - - IsolCpusList: IsolCpusList - OvsDpdkCoreList: OvsDpdkCoreList + - OvsDpdkCoreList: OvsDpdkCoreList OvsDpdkMemoryChannels: OvsDpdkMemoryChannels OvsDpdkSocketMemory: OvsDpdkSocketMemory - OvsDpdkDriverType: OvsDpdkDriverType - OvsPmdCoreList: OvsDpdkCoreList + OvsPmdCoreList: OvsPmdCoreList - values: {get_param: [RoleParameters]} - values: - IsolCpusList: {if: [isol_cpus_empty, {get_param: HostCpusList}, {get_param: IsolCpusList}]} OvsDpdkCoreList: {if: [l_cores_empty, {get_param: HostCpusList}, {get_param: OvsDpdkCoreList}]} OvsDpdkMemoryChannels: {if: [mem_channels_empty, {get_param: NeutronDpdkMemoryChannels}, {get_param: OvsDpdkMemoryChannels}]} OvsDpdkSocketMemory: {if: [socket_mem_empty, {get_param: NeutronDpdkSocketMemory}, {get_param: OvsDpdkSocketMemory}]} - OvsDpdkDriverType: {if: [driver_not_set, {get_param: NeutronDpdkDriverType}, {get_param: OvsDpdkDriverType}]} OvsPmdCoreList: {if: [pmd_cores_empty, {get_param: NeutronDpdkCoreList}, {get_param: OvsPmdCoreList}]} HostParametersConfig: @@ -243,7 +219,11 @@ resources: name: EnableDpdkDeployment server: {get_param: server} config: {get_resource: EnableDpdkConfig} - actions: ['CREATE'] # Only do this on CREATE + actions: + if: + - deployment_actions_empty + - [] + - ['CREATE'] # Only do this on CREATE RebootConfig: type: OS::Heat::SoftwareConfig diff --git a/overcloud-resource-registry-puppet.j2.yaml b/overcloud-resource-registry-puppet.j2.yaml index a1220d30..adc3a578 100644 --- a/overcloud-resource-registry-puppet.j2.yaml +++ b/overcloud-resource-registry-puppet.j2.yaml @@ -161,6 +161,7 @@ resource_registry: OS::TripleO::Services::NeutronOvsAgent: puppet/services/neutron-ovs-agent.yaml OS::TripleO::Services::NeutronLinuxbridgeAgent: OS::Heat::None OS::TripleO::Services::ComputeNeutronOvsAgent: puppet/services/neutron-ovs-agent.yaml + OS::TripleO::Services::ComputeNeutronOvsDpdk: OS::Heat::None OS::TripleO::Services::Pacemaker: OS::Heat::None OS::TripleO::Services::PacemakerRemote: OS::Heat::None OS::TripleO::Services::NeutronSriovAgent: OS::Heat::None diff --git a/releasenotes/notes/computeovsdpdk-role-67d53a405ce4174b.yaml b/releasenotes/notes/computeovsdpdk-role-67d53a405ce4174b.yaml new file mode 100644 index 00000000..ec7f40c9 --- /dev/null +++ b/releasenotes/notes/computeovsdpdk-role-67d53a405ce4174b.yaml @@ -0,0 +1,4 @@ +--- +features: + - A new role ComputeOvsDpdk has been added to enable dynamic roles_data + creation with OVS-DPDK role. diff --git a/roles/ComputeOvsDpdk.yaml b/roles/ComputeOvsDpdk.yaml new file mode 100644 index 00000000..7c3cd218 --- /dev/null +++ b/roles/ComputeOvsDpdk.yaml @@ -0,0 +1,41 @@ +############################################################################### +# Role: ComputeOvsDpdk # +############################################################################### +- name: ComputeOvsDpdk + description: | + Compute OvS DPDK Role + CountDefault: 1 + networks: + - InternalApi + - Tenant + - Storage + HostnameFormatDefault: '%stackname%-computeovsdpdk-%index%' + disable_upgrade_deployment: True + ServicesDefault: + - OS::TripleO::Services::AuditD + - OS::TripleO::Services::CACerts + - OS::TripleO::Services::CephClient + - OS::TripleO::Services::CephExternal + - OS::TripleO::Services::CertmongerUser + - OS::TripleO::Services::Collectd + - OS::TripleO::Services::ComputeCeilometerAgent + - OS::TripleO::Services::ComputeNeutronCorePlugin + - OS::TripleO::Services::ComputeNeutronL3Agent + - OS::TripleO::Services::ComputeNeutronMetadataAgent + - OS::TripleO::Services::ComputeNeutronOvsDpdk + - OS::TripleO::Services::Docker + - OS::TripleO::Services::FluentdClient + - OS::TripleO::Services::Iscsid + - OS::TripleO::Services::Kernel + - OS::TripleO::Services::MySQLClient + - OS::TripleO::Services::NovaCompute + - OS::TripleO::Services::NovaLibvirt + - OS::TripleO::Services::Ntp + - OS::TripleO::Services::OpenDaylightOvs + - OS::TripleO::Services::Securetty + - OS::TripleO::Services::SensuClient + - OS::TripleO::Services::Snmp + - OS::TripleO::Services::Sshd + - OS::TripleO::Services::Timezone + - OS::TripleO::Services::TripleoFirewall + - OS::TripleO::Services::TripleoPackages diff --git a/roles/README.rst b/roles/README.rst index cd1fcb47..5ac716a4 100644 --- a/roles/README.rst +++ b/roles/README.rst @@ -95,6 +95,7 @@ Example BlockStorage CephStorage Compute + ComputeOvsDpdk Controller ControllerOpenstack Database |