Dear All, Request your quick support to solve an issue. We have a web-logic windows server running a portal, during certain point of time CPU utilization seems 100% and does not come down. We are sure not much customer even using the portal in real-time. We could not identify exactly what make it to reach 100% usage. Please let me know if any tool to identify the exact reason for it to happen. We just wanted to know exactly what make CPU to reach 100% usage. Thanks in advance.