EXPDP Fail After Upgrading to 12c Due to DNFS errors ORA-19505, ORA-17503, ORA-17500 (Doc ID 2020371.1)

Last updated on APRIL 27, 2016

Applies to:

Oracle Database - Enterprise Edition - Version 12.1.0.2 and later
Information in this document applies to any platform.

Symptoms

Expdp fail with the below errors after RAC database upgraded from 11.2.0.3 to 12c.

ORA-39126: Worker unexpected fatal error in KUPW$WORKER.CREATE_OBJECT_ROWS [USER:"SAN_SPALERT_REP"]
ORA-19505: failed to identify file "/u01/oracle/ora_data/dump_dir/SPALERT_REP.05.exp"
ORA-17503: ksfdopn:4 Failed to open file /u01/oracle/ora_data/dump_dir/SPALERT_REP.05.exp
ORA-17500: ODM err:File does not exist

 

 

Cause

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