** Project changed: keystone => ceilometer -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Identity (keystone). https://bugs.launchpad.net/bugs/1627094
Title: Keystone overwhelms Ceilometer with Identity Events Status in Ceilometer: Triaged Bug description: Description of problem: When configuring OpenStack from OSP director, keystone is enabled to produce ceilometer events. These events spam Ceilometer, and any CloudForms instance managing the Overcloud with "identity.authenticate" events. These events cause unneeded processing on CloudForms and unneeded data storage in ceilometer as they have no practical use Version-Release number of selected component (if applicable): openstack-keystone-8.0.1-1.el7ost.noarch python-tripleoclient-0.3.4-6.el7ost.noarch How reproducible: 100% Steps to Reproduce: 1. Deploy Overcloud with ceilometer Events parameter_defaults: CeilometerStoreEvents: true 2. login to controller 3. sudo openstack-config --get /etc/keystone/keystone.conf DEFAULT notification driver messagin Actual results: literally nearly 100,000 identity events get created per day. Here is a sample of about 22 hours from an unused Cloud. grep /ManageIQ/System/Event/EmsEvent/OPENSTACK evm.log | awk '{ print $10 }' | sort | uniq -c ... 86317 [/ManageIQ/System/Event/EmsEvent/OPENSTACK/identity.authenticate] 473 [/ManageIQ/System/Event/EmsEvent/OPENSTACK/identity.created.role_assignment] 2 [/ManageIQ/System/Event/EmsEvent/OPENSTACK/identity.domain.created] 54 [/ManageIQ/System/Event/EmsEvent/OPENSTACK/identity.endpoint.created] 23 [/ManageIQ/System/Event/EmsEvent/OPENSTACK/identity.OS-TRUST:trust.created] 21 [/ManageIQ/System/Event/EmsEvent/OPENSTACK/identity.OS-TRUST:trust.deleted] 29 [/ManageIQ/System/Event/EmsEvent/OPENSTACK/identity.project.created] 21 [/ManageIQ/System/Event/EmsEvent/OPENSTACK/identity.project.deleted] 2 [/ManageIQ/System/Event/EmsEvent/OPENSTACK/identity.region.created] 473 [/ManageIQ/System/Event/EmsEvent/OPENSTACK/identity.role_assignment.created] 8 [/ManageIQ/System/Event/EmsEvent/OPENSTACK/identity.role.created] 18 [/ManageIQ/System/Event/EmsEvent/OPENSTACK/identity.service.created] 467 [/ManageIQ/System/Event/EmsEvent/OPENSTACK/identity.user.created] 404 [/ManageIQ/System/Event/EmsEvent/OPENSTACK/identity.user.deleted] ... NOTE: the 86,317 identity.authenticate events produced by the Overcloud Expected results: identity events need not be produced by default for CloudForms to do its thing. these are essentially SPAM events that use valuable resources Additional info: Suggest setting notification_driver to either log or noop in /etc/keystone/keystone.conf To manage notifications about this bug go to: https://bugs.launchpad.net/ceilometer/+bug/1627094/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp