you will need a serial cable to see what the issue is.
Hello, I have md3800f device.There are 2 management modules, one of them opens and the other does not.LU and 03 error code appear on the module that does not turn on.Also, controller power led and battery icon are constantly on, I can't connect to the module via the console, the other module is working. I can even see it via MDSS. Can you help for a solution?
DELL MD 3800F one of the management module won't open