In a system and method for updating a remote replicated destination file system
snapshot with changes in a source file system snapshot, users and processes are
redirected to a local exported snapshot of the replicated snapshot on the active
file system on the destination before beginning the next update of the active file
system's replicated snapshot. In this manner, an unstable replicated snapshot is
not accessed. Indirection is introduced into inode lookup at the destination as
the destination's active file system is being updated. The indirection can be based
upon a snapshot ID that conforms to a latest exported snapshot ID.