Anyone seen an issue with vmware on cisco ucs where the hosts disconnect from vcenter during a fabric interconnect reboot? Our setup is Two fabric interconnect that connect to chassis with b200 blade servers. We did a ucs upgrade and when one of our FI’s rebooted, half of our hosts went to not responding in vcenter. They came back to normal after the FI came back up. I do not believe any vms disconnected. our vmware esxi hosts are 6.7u3, vcenter version 6.7u3F