We Burned Two Weeks of Cloud Budget Because Our Autoscaler Was Stuck in a Scale-Up, Scale-Down Loop
By KP | TZoneLabs | DevOps & Cloud Engineering For nine days, our cluster added and removed the same three worker nodes every six minutes. Every dashboard we watched stayed green the whole time. Pods were running, nodes were Ready, CPU never crossed 60%. Nobody noticed until the AWS bill landed about 40% higher than … Read more