Hi Daniel, This image was implementing the original Ceilometer API, which was deprecated in the Ocata release [1] and removed in Queens [2]. You can use the Gnocchi API instead, which is implemented by Kolla images such as ubuntu-source-gnocchi-api. Best regards, Pierre Riteau (priteau) [1] https://docs.openstack.org/releasenotes/ceilometer/ocata.html#deprecation-no... [2] https://docs.openstack.org/releasenotes/ceilometer/queens.html#upgrade-notes On Mon, 17 Feb 2025 at 01:58, <daniel890723@gmail.com> wrote:

Hello daniel here Recently we somehow has to test the telementry for Openstack right now we have the promethues Openstack-exporter set up and works pretty well but when installing ceilometer it shows the image does not exist search the repository and seems like the ubuntu-source-ceilometer-api image only support up to ocata and the ceilometer Chart for openstack-helm hasn't been up date for a while Do you guys still support ceilometer? or it's better to just stick with promethues?

Daniel