4bee12fea1
The SQLAlchemy-collectd plugin is now shipped in podman
containers under Kolla, this allows heat templates
to pull the plugin into the collectd configuration when
the collectd templates are being used.
A corresponding change in puppet-tripleo under the same change-id
adds support to enable the plugin on the puppet side.
The feature can be enabled for an overcloud by adding:
EnableSQLAlchemyCollectd: true
to the heat configuration while also including one of the
collectd templates from environments/metrics.
The implementation requires that Openstack services which make
use of SQLAlchemy include directives for the plugin within
the SQLAlchemy URL, so this incurs a change in all templates
that include a MySQL database URL.
Change-Id: If598da717653a383a2d3b3373c56517f8bca832f
191 lines
6.5 KiB
YAML
191 lines
6.5 KiB
YAML
heat_template_version: rocky
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description: >
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Gnocchi service configured with Puppet
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parameters:
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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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GnocchiIndexerBackend:
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default: 'mysql'
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description: The short name of the Gnocchi indexer backend to use.
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type: string
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NumberOfStorageSacks:
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default: 128
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description: Number of storage sacks to create.
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type: number
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GnocchiPassword:
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description: The password for the gnocchi service and db account.
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type: string
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hidden: true
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GnocchiRbdPoolName:
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default: metrics
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type: string
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CephClusterName:
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type: string
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default: ceph
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description: The Ceph cluster name.
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constraints:
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- allowed_pattern: "[a-zA-Z0-9]+"
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description: >
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The Ceph cluster name must be at least 1 character and contain only
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letters and numbers.
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CephClientUserName:
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default: openstack
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type: string
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RedisPassword:
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description: The password for the redis service account.
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type: string
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hidden: true
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Debug:
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type: boolean
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default: false
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description: Set to True to enable debugging on all services.
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GnocchiDebug:
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default: ''
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description: Set to True to enable debugging Gnocchi services.
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type: string
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constraints:
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- allowed_values: [ '', 'true', 'True', 'TRUE', 'false', 'False', 'FALSE']
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EnableSQLAlchemyCollectd:
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type: boolean
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description: >
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Set to true to enable the SQLAlchemy-collectd server plugin
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default: false
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GnocchiStorageSwiftEndpointType:
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default: 'internalURL'
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description: Set to modify which endpoint type is gnocchi accessing swift
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from.
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type: string
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GnocchiStorageS3Endpoint:
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default: ''
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description: The endpoint url for S3 storage.
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type: string
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GnocchiStorageS3RegionName:
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default: ''
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description: S3 Region name.
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type: string
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GnocchiStorageS3AccessKeyId:
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default: ''
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description: S3 storage access key Id.
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type: string
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GnocchiStorageS3AccessSecret:
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default: ''
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description: S3 storage access key secret.
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type: string
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hidden: true
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GnocchiStorageS3BucketPrefix:
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default: ''
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description: S3 storage bucket prefix.
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type: string
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GnocchiFileBasePath:
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default: '/var/lib/gnocchi'
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description: Path to use when file driver is used. This could be NFS or a
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flat file.
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type: string
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conditions:
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service_debug_unset: {equals : [{get_param: GnocchiDebug}, '']}
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enable_sqlalchemy_collectd: {equals : [{get_param: EnableSQLAlchemyCollectd}, true]}
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outputs:
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aux_parameters:
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description: Additional parameters referenced outside the base file
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value:
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gnocchi_indexer_backend: {get_param: GnocchiIndexerBackend}
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role_data:
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description: Shared role data for the Heat services.
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value:
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service_name: gnocchi_base
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config_settings:
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#Gnocchi engine
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gnocchi_redis_password: {get_param: RedisPassword}
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gnocchi::logging::debug:
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if:
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- service_debug_unset
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- {get_param: Debug }
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- {get_param: GnocchiDebug }
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gnocchi::db::database_connection:
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make_url:
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scheme: {get_param: [EndpointMap, MysqlInternal, protocol]}
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username: gnocchi
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password: {get_param: GnocchiPassword}
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host: {get_param: [EndpointMap, MysqlInternal, host]}
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path: /gnocchi
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query:
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if:
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- enable_sqlalchemy_collectd
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-
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read_default_file: /etc/my.cnf.d/tripleo.cnf
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read_default_group: tripleo
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plugin: collectd
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collectd_program_name: gnochhi
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collectd_host: localhost
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-
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read_default_file: /etc/my.cnf.d/tripleo.cnf
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read_default_group: tripleo
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gnocchi::db::sync::extra_opts:
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str_replace:
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template: " --sacks-number NUM_SACKS"
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params:
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NUM_SACKS: {get_param: NumberOfStorageSacks}
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gnocchi::storage::file::file_basepath: {get_param: GnocchiFileBasePath}
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gnocchi::storage::swift::swift_user: 'service:gnocchi'
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gnocchi::storage::swift::swift_auth_version: 3
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gnocchi::storage::swift::swift_key: {get_param: GnocchiPassword}
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gnocchi::storage::swift::swift_authurl: {get_param: [EndpointMap, KeystoneV3Internal, uri]}
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gnocchi::storage::swift::swift_endpoint_type: {get_param: GnocchiStorageSwiftEndpointType}
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gnocchi::storage::ceph::ceph_pool: {get_param: GnocchiRbdPoolName}
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gnocchi::storage::ceph::ceph_username: {get_param: CephClientUserName}
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gnocchi::storage::ceph::ceph_conffile:
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list_join:
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- ''
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- - '/etc/ceph/'
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- {get_param: CephClusterName}
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- '.conf'
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gnocchi::storage::ceph::ceph_keyring:
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list_join:
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- ''
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- - '/etc/ceph/'
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- {get_param: CephClusterName}
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- '.client.'
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- {get_param: CephClientUserName}
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- '.keyring'
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gnocchi::storage::s3::s3_endpoint_url: {get_param: GnocchiStorageS3Endpoint}
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gnocchi::storage::s3::s3_region_name: {get_param: GnocchiStorageS3RegionName}
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gnocchi::storage::s3::s3_access_key_id: {get_param: GnocchiStorageS3AccessKeyId}
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gnocchi::storage::s3::s3_secret_access_key: {get_param: GnocchiStorageS3AccessSecret}
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gnocchi::storage::s3::s3_bucket_prefix: {get_param: GnocchiStorageS3BucketPrefix}
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#Gnocchi statsd
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gnocchi::statsd::resource_id: '0a8b55df-f90f-491c-8cb9-7cdecec6fc26'
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gnocchi::statsd::user_id: '27c0d3f8-e7ee-42f0-8317-72237d1c5ae3'
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gnocchi::statsd::project_id: '6c38cd8d-099a-4cb2-aecf-17be688e8616'
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gnocchi::statsd::flush_delay: 10
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gnocchi::statsd::archive_policy_name: 'low'
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