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Export Failed With ORA-31694 ORA-31644 ORA-19502 ORA-27041 OSD-04002 (OS 32) And ORA-600 [kupfioReqBuffer], [No buffer], [EOV], [0] Errors (Doc ID 1986525.1)

Last updated on JUNE 16, 2023

Applies to:

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


On : version, Internals Errors (ORA-600 & ORA-7445)

When attempting to perform a full database export using Data Pump (EXPDP), the following errors occured:

ORA-31694: master table "SYSTEM"."SYS_EXPORT_FULL_41" failed to load/unload
ORA-31644: unable to position to block number 1759516 in dump file "<DUMPFILE>"
ORA-19502: write error on file "<DUMPFILE>", block number 1 (block size=4096)
ORA-27041: unable to open file
OSD-04002: unable to open file
O/S-Error: (OS 32) The process cannot access the file because it is being used by another process.
ORA-00600: internal error code, arguments: [kupfioReqBuffer], [No buffer], [EOV], [0], [], [], [], [], [], [], [], []
Job "SYSTEM"."SYS_EXPORT_FULL_41" stopped due to fatal error at 07:14:10





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