preferredSubnetId property
For MULTI_AZ_1 deployment types, it specifies the ID of the
subnet where the preferred file server is located. Must be one of the two
subnet IDs specified in SubnetIds property. Amazon FSx serves
traffic from this subnet except in the event of a failover to the secondary
file server.
For SINGLE_AZ_1 and SINGLE_AZ_2 deployment types,
this value is the same as that for SubnetIDs. For more
information, see Availability
and Durability: Single-AZ and Multi-AZ File Systems
Implementation
final String? preferredSubnetId;