Re: error on vacuum - could not read block

From: Alan Hodgson <ahodgson(at)simkin(dot)ca>
To: pgsql-general(at)postgresql(dot)org
Subject: Re: error on vacuum - could not read block
Date: 2008-11-13 22:29:03
Message-ID: 200811131429.03854@hal.medialogik.com
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On Thursday 13 November 2008, "glok_twen" <glok_twen(at)yahoo(dot)com> wrote:
> INFO: vacuuming "public.monthly_res_01"
>
> ERROR: could not read block 43775860 of relation 1663/11511/24873: read
> only 4096 of 8192 bytes
>
> ERROR: could not read block 43775860 of relation 1663/11511/24873: read
> only 4096 of 8192 bytes
>
> do you know the process i should follow to diagnose and repair?

You have an underlying hardware issue that needs to be repaired. Then you'll
probably need to recover at least this table from a backup.

--
Alan

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