I have a Summit X350-48t which has XOS booting issue. Nothing comes up in serial console and Mgmt LED blinks a little faster than usual. I already have the fresh copy of XOS image for this switch but having a little problem with flash partitioning. I opened up the switch, accessed it with a compact Flash card reader. it is 256MB capacity of card. It was showing only 19 MB of valid partition. I partitioned it with diskpart and copied XOS image to single partitioned CF card but problem still exists. is there any special method to partition flash card or am I missing any other file other than XOS file?