F5 BIG-IP 配置完成后如何保存配置？
When you use the Configuration utility, it manages and automatically saves all configuration data for you as you complete each configuration task; you do not need to perform any additional steps to save configuration data.
When you use the Traffic Management Shell (tmsh) to configure the system, you must explicitly issue a save command to store the configuration data that you have generated. Otherwise, the newly-generated configuration data is not actually stored on the system.