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тАО04-11-2005 03:28 AM
тАО04-11-2005 03:28 AM
Re: I/O error
See if your file is bad from a disk perspective...
dd \
if=/oradata/u005/ACCDW/ACCDW_gcldm_idx_04.dbf \
of=/dev/null bs=64K
(that's one command above).
If the above fails complaining about a read error - then its a disk error.
Otherwise you may have bad data in your database blocks. Have you any recent RMAN backups (hot or cold)? If you have bad data blocks it would probably have been detected in the backup.
dd \
if=/oradata/u005/ACCDW/ACCDW_gcldm_idx_04.dbf \
of=/dev/null bs=64K
(that's one command above).
If the above fails complaining about a read error - then its a disk error.
Otherwise you may have bad data in your database blocks. Have you any recent RMAN backups (hot or cold)? If you have bad data blocks it would probably have been detected in the backup.
We are the people our parents warned us about --Jimmy Buffett
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тАО04-11-2005 04:09 PM
тАО04-11-2005 04:09 PM
Re: I/O error
hi,
Make sure your backups are all ok. You will have to recover your database. Hopefully, if you have your full backup and all the archived redologs you can get close to your last transactions...
good luck
regards
yogeeraj
Make sure your backups are all ok. You will have to recover your database. Hopefully, if you have your full backup and all the archived redologs you can get close to your last transactions...
good luck
regards
yogeeraj
No person was ever honoured for what he received. Honour has been the reward for what he gave (clavin coolidge)
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тАО04-19-2005 04:05 AM
тАО04-19-2005 04:05 AM
Re: I/O error
Hi Folks,
Thanks for valuable points ..
Customer did the hardware upgrade.
According to that swap increased.
Kernel reconfigured.
DB recreated..
Going well.
No hard disk problem found..
Bye
Thanks for valuable points ..
Customer did the hardware upgrade.
According to that swap increased.
Kernel reconfigured.
DB recreated..
Going well.
No hard disk problem found..
Bye
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тАО04-19-2005 04:06 AM
тАО04-19-2005 04:06 AM
Re: I/O error
I am closing my thread
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