expdp backup error ORA-27072: File I/O error
I am running Oracle Db 11.2.0.3 on Windows server 2008 R2.During an expdp I gor the errors below.Note that there was enough disk space for the backup.A sample of the expdp log file ias as below.
What could have happened?
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Export: Release 11.2.0.1.0 - Production on Wed Jul 2 21:31:06 2014
Copyright (c) 1982, 2009, Oracle and/or its affiliates. All rights reserved.
;;;
Connected to: Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
Starting "UAT2"."SYS_EXPORT_SCHEMA_14": UAT2/********@PROFITSDB DIRECTORY=DIRECTORY_PRFENV DUMPFILE=UAT2_201402072131.dmp LOGFILE=UAT2_201402072131.log
Estimate in progress using BLOCKS method...
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