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   EndpointMap:
   8     default: {}
   9     description: Mapping of service endpoint -> protocol. Typically set
  10                  via parameter_defaults in the resource registry.
  11     type: json
  12   NovaRbdPoolName:
  13     default: vms
  14     type: string
  15   CephClientUserName:
  16     default: openstack
  17     type: string
  18
  19 resources:
  20   NovaBase:
  21     type: ./nova-base.yaml
  22     properties:
  23       EndpointMap: {get_param: EndpointMap}
  24
  25 outputs:
  26   role_data:
  27     description: Role data for the Nova Compute service.
  28     value:
  29       service_name: nova_compute
  30       config_settings:
  31         map_merge:
  32           - get_attr: [NovaBase, role_data, config_settings]
  33           - nova::compute::libvirt::manage_libvirt_services: false
  34             # we manage migration in nova common puppet profile
  35             nova::compute::libvirt::migration_support: false
  36             tripleo::profile::base::nova::manage_migration: true
  37             tripleo::profile::base::nova::nova_compute_enabled: true
  38             nova::compute::rbd::libvirt_images_rbd_pool: {get_param: NovaRbdPoolName}
  39             nova::compute::rbd::libvirt_rbd_user: {get_param: CephClientUserName}
  40             nova::compute::rbd::rbd_keyring:
  41               list_join:
  42               - '.'
  43               - - 'client'
  44                 - {get_param: CephClientUserName}
  45             nova::compute::rbd::libvirt_rbd_secret_uuid: '"%{hiera(\"ceph::profile::params::fsid\")}"'
  46             nova::compute::instance_usage_audit: true
  47             nova::compute::instance_usage_audit_period: 'hour'
  48             # Changing the default from 512MB. The current templates can not deploy
  49             # overclouds with swap. On an idle compute node, we see ~1024MB of RAM
  50             # used. 2048 is suggested to account for other possible operations for
  51             # example openvswitch.
  52             nova::compute::reserved_host_memory: 2048
  53       step_config: |
  54         # TODO(emilien): figure how to deal with libvirt profile.
  55         # We'll probably threat it like we do with Neutron plugins.
  56         # Until then, just include it in the default nova-compute role.
  57         include tripleo::profile::base::nova::compute::libvirt