Diagnosing a problem - Lenovo Flex System product family

If you suspect a problem with a device in a chassis that is being managed by the IBM Flex System Manager management node, begin by logging in to the IBM Flex System Manager server and accessing the Chassis Manager.
If you suspect a problem with a device in a chassis that is not being managed by the management node, begin by logging in to the Flex System Chassis Management Module (CMM).