ORA-01186 and ORA-01157 errors when accessing datafiles
(Doc ID 977569.1)
Last updated on FEBRUARY 03, 2019
Applies to:Oracle Server - Enterprise Edition - Version: 10.2.0.4 - Release: 10.2
Information in this document applies to any platform.
ORA-01186: file 327 failed verification tests
ORA-01157: cannot identify/lock data file 327 - see DBWR trace file
ORA-01110: data file 327: '+DATA_GRP3/ldwprd/datafile/loan_big_index09.dbf'
File 327 not verified due to error ORA-01157
The diskgroup is mounted on the problem node and all other nodes, and the datafile access on all other nodes was fine.
To view full details, sign in with your My Oracle Support account.
Don't have a My Oracle Support account? Click to get started!