ORA-01115 ORA-01110 ORA-27091 ORA-27072 Linux-x86_64 Error: 11: Resource temporarily unavailable

(Doc ID 1195449.1)

Last updated on DECEMBER 07, 2016

Applies to:

Oracle Database - Enterprise Edition - Version 10.2.0.1 to 11.2.0.1 [Release 10.2 to 11.2]
Information in this document applies to any platform.
***Checked for relevance on 01-Jul-2016***

Symptoms

Spontaneous error messages are reported when Oracle Server is accessing data files :

ORA-01115: IO error reading block from file <file id> (block # <block number>)
ORA-01110: data file <file id>: <file name>
ORA-27091: unable to queue I/O
ORA-27072: File I/O error
Linux-x86_64 Error: 11: Resource temporarily unavailable

Changes

Database migrated to Linux/Intel with NFS storage

Cause

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