Light path diagnostics - BladeCenter HX5

Use this information as an overview of light path diagnostics.

Light path diagnostics is a system of LEDs on the control panel and on various internal components of the blade server. When an error occurs, LEDs can be lit throughout the blade server to help identify the source of the error.

Note: You can view the LEDs from the advanced management module web interface. For more information, see the Advanced Management Module Installation and User's Guide.the ../com.ibm.bladecenter.advmgtmod.doc/adv_man_mod_printable_doc.html.