Tilen found new adventures so tempting that he is no longer with us. We’re sure he does great wherever he goes, and we still like to read the articles that he left behind. :)
One of the more interesting issues we encountered with Magento 2 production environment is the cron_schedule table growth when one of our production environments was getting slow. There was constant CPU load on the server, mostly used by Mysql queries. Read more about our solution in our article.