ORA-27070: skgfdisp: async read/write failed with O/S error OSD-04016

(Doc ID 554937.1)

Last updated on DECEMBER 06, 2016

Applies to:

Oracle Database - Enterprise Edition - Version and later
Oracle Database - Standard Edition - Version to [Release 11.2]
z*OBSOLETE: Microsoft Windows
***Checked for relevance on 01-Jul-2016***


Database had lots of I/O, receiving the following error messages:

Encountered disk I/O error 19502
ORA-19502: write error on file "\\SRVPTCTA507\ARCHIVES\COMIT9I1_1824.DBF", blockno 6145 (blocksize=512)
ORA-27070: skgfdisp: async read/write failed
OSD-04016: Error queuing an asynchronous I/O request.
O/S-Error: (OS 64) The specified network name is no longer available.


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