#### 說在前面，一下方法只支持監控JVM，不支持WebSpere軟件本身性能監控。 ------------ #### 監控WebSphere的JVM虛擬機 開啟JMX監控端口 進入WebSphere Administrative Console open Servers → Server Types → WebSphere application servers → WAS_SERVER_NAME → Java and Process Management → Process definition → Java Virtual Machine. 在“Generic JVM arguments”增加下面環境變量： ```shell -Djavax.management.builder.initial= ``` 然后再進入 WebSphere Administrative Console, open Servers → Server Types → WebSphere application servers → WAS_SERVER_NAME → Java and Process Management → Process definition → Java Virtual Machine → Custom properties. ```shell 增加下面幾個環境變量： Name: java.rmi.server.hostname Value: JMX_HOST Name: javax.management.builder.initial Value: none Name: com.sun.management.jmxremote Value: true Name: com.sun.management.jmxremote.port Value: JMX_PORT Name: com.sun.management.jmxremote.ssl Value: false Name: com.sun.management.jmxremote.authenticate Value: false ```