RE: IO errors on Linux x86_64

  • From: "Kevin Closson" <kevinc@xxxxxxxxxxxxx>
  • To: "Oracle-L Freelists" <oracle-l@xxxxxxxxxxxxx>
  • Date: Thu, 8 Jun 2006 11:37:28 -0700

        Storage:  Dell Clariion CX700 SAN

...powerpath ? 
        
        
        Errors in file
/u01/app/oracle//admin/pr09/bdump/pr09_ckpt_29193.trc:
        ORA-01171: datafile 12 going offline due to error advancing
checkpoint 
        ORA-01110: data file 12:
'/u01/oradata/pr09/agile_indx101pr09.ora'
                                 ^^^^^^^^^^^^^
...                              Is this ext3 ?

        ORA-01115: IO error reading block from file 12 (block # 1)
        ORA-27072: skgfdisp: I/O error
        Linux-x86_64 Error: 5: Input/output error

... are there corresponding /var/log/messages entries for these EIO
errors tht would impugn the scsi layer or other goodies downwind? Trying
to establish if this is an EIO pushed up from a software layer (perhaps
powerpath) ?   Being intermittant there whould be /var/log/messages
goodies to clue us in

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