So I recently upgraded from 12.3 to 12.4 , There was high CPU usage before and after the upgrade. So I thought maybe that is how it is in this environment. ( New person managing NPM) But now after a week after the upgrade the RabbitMQ service stopped, Next day Cortex service stopped with Rabbit MQ also one user got web site script issues loading the website. I am very new to NPM in general. I have also contacted support which mainly said throw more resources at it. Which is not an option at the moment.
So main question is there something that I need to look for that would cause High CPU usage ? Second are there other people that have had more issues with 12.4 then on 12.3 ?