Zed Series Release Notes

21.0.1

Bug Fixes

• Configure tenant_name_discovery parameter on all nodes where ceilometer is expected to run. This inculdes central, compute and ipmi namespaces.

21.0.0

New Features

• Add new parameter tenant_name_discovery, whether to idenitfy user and project names from polled samples. This paramater is to be configured only when ceilometer central namespace is enabled.

• The following classes have been deprecated and will be removed in a future release.

  • ceilometer::db

  • ceilometer::db::mysql

  • ceilometer::db::postgresql

• The new ceilometer::agents::polling::manage_user parameter has been added. When this parameter is set to false, the class does not ensure the ceilometer system user and it’s group membership.

Upgrade Notes

• The following parameters of the ceilometer class have been removed. Use the ceilometer::cache class and its parameters.

  • cache_backend

  • memcache_servers

  • cache_enable_socket_keepalive

  • cache_socket_keepalive_idle

  • cache_socket_keepalive_interval

  • cache_socket_keepalive_count

  • cache_tls_enabled

  • cache_tls_cafile

  • cache_tls_certfile

  • cache_tls_keyfile

  • cache_tls_allowed_ciphers

  • cache_enable_retry_client

  • cache_retry_attempts

  • cache_retry_delay

  • cache_hashclient_retry_attempts

  • cache_hashclient_retry_delay

  • cache_dead_timeout

  • manage_backend_package

• The ceilometer::agent::polling::coordination_url parameter has been removed.

• CentOS 8 Stream is no longer supported by this module.

• The ceilometer::agent::notification::notification_workers parameter has been removed.

Deprecation Notes

• The following parameters of the ceilometer class have been deprecated and have no effect now. These will be removed in a future release.

  • snmpd_readonly_user_name

  • snmpd_readonly_user_password