Errors ORA-31640 ORA-27054 Encountered With DataPump Import (IMPDP) Involving NFS

(Doc ID 462652.1)

Last updated on MAY 03, 2017

Applies to:

Oracle Database - Enterprise Edition - Version to [Release 10.2 to 11.2]
IBM AIX on POWER Systems (64-bit)
***Checked for relevance on 10-Jun-2014***


The following errors are reported while trying to import from an NFS mount point, even if the file system is mounted properly.

ORA-31640: Unable to open dump file
ORA-27054: NFS file system where the file is created or resides is not mounted


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