I've fleet of EC2 instances : A and B (both are in same AWS account, same Linux OS version, same region, but different AZ and under different load balances ). when i give same load to fleet of EC2 instances A and B ; both behave differently. EC2 A works normally with average CPU utilization upto 60% ; on other hand EC2 B shows spike in CPU utilization upto 100% then it start again from 0 and same effort found in other instances in fleet.
Anyone experienced this in past?
