cache read corrupted block

From: Andrew Kerber <andrew.kerber_at_gmail.com>
Date: Thu, 21 Oct 2010 07:51:21 -0500
Message-ID: <AANLkTi=sbad=80_MZ_XfTi3rNvDDvR1Lfx9MOJ6uwh_o_at_mail.gmail.com>



Anyone seen this before, and have any idea what causes it? It gave us a little heartache Tuesday night. We managed to recover it using a backup ocr, but this is the 3rd time this has happened. Nothing but Oracle running, and noone tried to fdisk a drive. We have opened an SR, but its not moving very fast:

WARNNING: cache read a corrupted block group=CRS fn=1 blk=3 from disk 1 NOTE: a corrupted block from group CRS was dumped to /u01/app/oracle/11.2.0/base/diag/asm/+asm/+ASM1/trace/+ASM1_smon_24085.trc WARNNING: cache read(retry) a corrupted block group=CRS fn=1 blk=3 from disk 1
ERROR: cache failed to read group=CRS fn=1 blk=3 from disk(s): 1 CRS_0001 ORA-15196: invalid ASM block header [kfc.c:23908] [endian_kfbh] [1] [3] [67
!= 1]

ORA-15196: invalid ASM block header [kfc.c:23908] [endian_kfbh] [1] [3] [67
!= 1]

-- 
Andrew W. Kerber

'If at first you dont succeed, dont take up skydiving.'

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Received on Thu Oct 21 2010 - 07:51:21 CDT

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