Updating of zoning on Brocade switch causes loss of connectivity to zones not changed
Applies to
Brocade FOS prior to 7.2.1c
Issue
Customer updates zones on switch and then hosts lose connection to multiple zones.
In output of
errdump -a
on Brocade switch[SCN-1001], 19909, SLOT 4|FFDC|CHASSIS, CRITITICAL, SCN queue overflow for process nsd" on standby cp