Check for corruptions

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От Marc Mamin
Тема Check for corruptions
Дата
Msg-id CA896D7906BF224F8A6D74A1B7E54AB3039E89DF@JENMAIL01.ad.intershop.net
обсуждение исходный текст
Ответ на Re: Migration from ASCII to UTF8  (Ivo Rossacher <rossacher@bluewin.ch>)
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 Hi,


We have an issue with a database on IP SAN disks (Solaris x64), where
some tables and indexes got corrupted, apparently in correlation with
the use of forcedirectio in the nfs for data and indexes:

   ERROR:  unexpected data beyond EOF in block ...
   HINT:   This has been seen to occur with buggy kernels; consider
updating your system.

Now I'm interested in a way to get the list of all corrupted objects.
The only way I know is to check the errors of pg_dump or vacuum.
Is there a faster way, something like "vacuum check_only" ?

Thanks,

Marc Mamin

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