puppet/services/nova-compute.yaml

   1 heat_template_version: 2016-04-08
   2
   3 description: >
   4   OpenStack Nova Compute service configured with Puppet
   5
   6 parameters:
   7   ServiceNetMap:
   8     default: {}
   9     description: Mapping of service_name -> network name. Typically set
  10                  via parameter_defaults in the resource registry.  This
  11                  mapping overrides those in ServiceNetMapDefaults.
  12     type: json
  13   DefaultPasswords:
  14     default: {}
  15     type: json
  16   EndpointMap:
  17     default: {}
  18     description: Mapping of service endpoint -> protocol. Typically set
  19                  via parameter_defaults in the resource registry.
  20     type: json
  21   NovaRbdPoolName:
  22     default: vms
  23     type: string
  24   CephClientUserName:
  25     default: openstack
  26     type: string
  27   CinderEnableNfsBackend:
  28     default: false
  29     description: Whether to enable or not the NFS backend for Cinder
  30     type: boolean
  31   CinderEnableRbdBackend:
  32     default: false
  33     description: Whether to enable or not the Rbd backend for Cinder
  34     type: boolean
  35   NovaEnableRbdBackend:
  36     default: false
  37     description: Whether to enable or not the Rbd backend for Nova
  38     type: boolean
  39   NovaComputeLibvirtVifDriver:
  40     default: ''
  41     description: Libvirt VIF driver configuration for the network
  42     type: string
  43   NovaPCIPassthrough:
  44     description: >
  45       List of PCI Passthrough whitelist parameters.
  46       Example -
  47       NovaPCIPassthrough:
  48         - vendor_id: "8086"
  49           product_id: "154c"
  50           address: "0000:05:00.0"
  51           physical_network: "datacentre"
  52       For different formats, refer to the nova.conf documentation for
  53       pci_passthrough_whitelist configuration
  54     type: json
  55     default: ''
  56   NovaVcpuPinSet:
  57     description: >
  58       A list or range of physical CPU cores to reserve for virtual machine
  59       processes.
  60       Ex. NovaVcpuPinSet: ['4-12','^8'] will reserve cores from 4-12 excluding 8
  61     type: comma_delimited_list
  62     default: []
  63
  64 resources:
  65   NovaBase:
  66     type: ./nova-base.yaml
  67     properties:
  68       ServiceNetMap: {get_param: ServiceNetMap}
  69       DefaultPasswords: {get_param: DefaultPasswords}
  70       EndpointMap: {get_param: EndpointMap}
  71
  72 outputs:
  73   role_data:
  74     description: Role data for the Nova Compute service.
  75     value:
  76       service_name: nova_compute
  77       config_settings:
  78         map_merge:
  79           - get_attr: [NovaBase, role_data, config_settings]
  80           - nova::compute::libvirt::manage_libvirt_services: false
  81             nova::compute::pci_passthrough:
  82               str_replace:
  83                 template: "'JSON_PARAM'"
  84                 params:
  85                   JSON_PARAM: {get_param: NovaPCIPassthrough}
  86             nova::compute::vcpu_pin_set: {get_param: NovaVcpuPinSet}
  87             # we manage migration in nova common puppet profile
  88             nova::compute::libvirt::migration_support: false
  89             tripleo::profile::base::nova::manage_migration: true
  90             tripleo::profile::base::nova::nova_compute_enabled: true
  91             nova::compute::rbd::libvirt_images_rbd_pool: {get_param: NovaRbdPoolName}
  92             nova::compute::rbd::libvirt_rbd_user: {get_param: CephClientUserName}
  93             tripleo::profile::base::nova::compute::cinder_nfs_backend: {get_param: CinderEnableNfsBackend}
  94             rbd_persistent_storage: {get_param: CinderEnableRbdBackend}
  95             nova::compute::rbd::rbd_keyring:
  96               list_join:
  97               - '.'
  98               - - 'client'
  99                 - {get_param: CephClientUserName}
 100             nova::compute::rbd::libvirt_rbd_secret_uuid: '"%{hiera(\"ceph::profile::params::fsid\")}"'
 101             nova::compute::instance_usage_audit: true
 102             nova::compute::instance_usage_audit_period: 'hour'
 103             nova::compute::rbd::ephemeral_storage: {get_param: NovaEnableRbdBackend}
 104             # TUNNELLED mode provides a security enhancement when using shared
 105             # storage but is not supported when not using shared storage.
 106             # See https://bugzilla.redhat.com/show_bug.cgi?id=1301986#c12
 107             # In future versions of QEMU (2.6, mostly), danpb's native
 108             # encryption work will obsolete the need to use TUNNELLED transport
 109             # mode.
 110             nova::migration::live_migration_tunnelled: {get_param: NovaEnableRbdBackend}
 111             # Changing the default from 512MB. The current templates can not deploy
 112             # overclouds with swap. On an idle compute node, we see ~1024MB of RAM
 113             # used. 2048 is suggested to account for other possible operations for
 114             # example openvswitch.
 115             nova::compute::reserved_host_memory: 2048
 116             nova::compute::neutron::libvirt_vif_driver: {get_param: NovaComputeLibvirtVifDriver}
 117             # NOTE: bind IP is found in Heat replacing the network name with the
 118             # local node IP for the given network; replacement examples
 119             # (eg. for internal_api):
 120             # internal_api -> IP
 121             # internal_api_uri -> [IP]
 122             # internal_api_subnet - > IP/CIDR
 123             nova::compute::vncserver_proxyclient_address: {get_param: [ServiceNetMap, NovaVncProxyNetwork]}
 124             nova::compute::vncproxy_host: {get_param: [EndpointMap, NovaPublic, host]}
 125       step_config: |
 126         # TODO(emilien): figure how to deal with libvirt profile.
 127         # We'll probably treat it like we do with Neutron plugins.
 128         # Until then, just include it in the default nova-compute role.
 129         include tripleo::profile::base::nova::compute::libvirt