Hi, On our cloud where Caracal Magnum/Heat is deployed, heat_engine log file is filled with many occurences of the following pair of messages (IDs change for every pair) when there is a cluster creation (and probably deletion) : 2024-08-20 09:21:54.458 78230 INFO oslo_messaging._drivers.amqpdriver [None req-bd38bf98-d978-482a-8758-62b1af72fa43 jouvin - - - - -] Expecting reply to msg 699a920fddb940 8a81fd799125835996 in queue reply_2d4fccf5059340818bbfa72887989a6e 2024-08-20 09:21:54.468 78230 INFO oslo_messaging._drivers.amqpdriver [-] Received RPC response for msg 699a920fddb9408a81fd799125835996 Why these INFO messages from oslo that are polluting the logs? we have debug=false in Heat configuration. It doesn't seem to happen in Antelope that we run on another cloud. Any way to disable these messages? Best regards, Michel