our set up is CISCO 350X -> CRS317 -> CRS328 connected via optic fiber cable and SFP+ traceiver. I've noticed that there are over 7,5K disconnects between MK devices in interface status over 14 days of uptime. I've also noticed that there is a large number of FCS Error in counters.
I've tried enabling flow control= auto on both sides and advertising only 10G Full, but no change there. Ironically connection between CISCO and CRS 317 is completely fine.
If any of you have any suggestion it would be a great help. Also if someone here knows what's the cause of this explanation below would be much appreciated. Thank you.
FYI: There's no routing whatsoever on switches (only VLAN). SFP+ traceivers and fiber cables are brand new and clean.