-F Recovery mode for a non-importable pool. Attempt to return
the pool to an importable state by discarding the last few
transactions. Not all damaged pools can be recovered by using
this option. If successful, the data from the discarded
transactions is irretrievably lost. This option is ignored if
the pool is importable or already imported.
-n Used with the -F recovery option. Determines whether a non-
importable pool can be made importable again, but does not
actually perform the pool recovery. For more details about
pool recovery mode, see the -F option, above.
А статика неприемлима.