Zed Series Release Notes


Bug Fixes

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


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