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Frequent ORA-00600: [kccpb_sanity_check_2] on Database 11g Rel2 on Windows Server

myluismMar 28 2016 — edited Mar 28 2016

Hi all.

I'm administering a 11g Rel2 database on a Windows Box. The database is on a SAN/NAS storage.

I'm facing frequent corruption on controlfiles due to lost writes.

Errors range from:

1) ORA-00600: [kccpb_sanity_check_2]

2) ORA-00600 kcratr_nab_less_than_odr

3) ORA-00214.

The thing is that these errors are happening TOO frequently. I've tried to create additional copies of controlfile outside of NAS, but still the problems is present. It seems everytime we have a power outage of some kind, the database crahses with any of these errors. This is just too much of a problem. In my country, problems like these are frequent.

Could someone recommend something? Any ideas????

Thanks in advance!!!!

Kind regards, Luis.....!!!!

This post has been answered by Dude! on Mar 28 2016

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#performance-availability, #recovery-manager-rman

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