Datafile Header Is Corrupted When Using Unprotected Files in Redundant Diskgroups

(Doc ID 1560029.1)

Last updated on JANUARY 31, 2018

Applies to:

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


Rereading datafile 10 header failed with ORA-01210
Abort recovery for domain 0
Errors in file /ora00_log/diag/rdbms/drac27d/DRAC27D1/trace/DRAC27D1_ora_42860596.trc:
ORA-01122: database file 10 failed verification check
ORA-01110: data file 10: '+DATA_01/drac27d/datafile/entimice_s.446.777899091'
ORA-01210: data file header is media corrupt


Hex dump of (file 10, block 1) in trace file
Corrupt block relative dba: 0x02800001 (file 10, block 1)
Bad header found during datafile header read
Data in bad block:
type: 186 format: 7 rdba: 0xbadfda7a
last change scn: 0xbadf.badfda7a seq: 0xda flg: 0x7a
spare1: 0xda spare2: 0x7a spare3: 0xda7a
consistency value in tail: 0xbadfda7a
check value in block header: 0xbadf
block checksum disabled
Rereading datafile 10 header failed with ORA-1210
Abort recovery for domain 0



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