Re: ERROR: could not open relation with OID 2836

Craig Ringer wrote:
> Rodrigo Gonzalez wrote:
>> PgSQL is returning that error when I open pgdmin and when I run some
>> queries related to pg_buffercache. Also pg_dump cannot dump the DB.
>>
>> PgSQL version is 8.3.3 and happened one day after loading the DB there.
>
> What platform are you using?
>
> If Windows:
>   - Which version of Windows?
>   - do you have a virus scanner on the system? Which one? Version?
>
> Otherwise:
>  - What OS and version are you using?
>  - What filesystem type is the database on?
>  - Are you using any sort of RAID / LVM? If so, what kind?
>
> --
> Craig Ringer

It's running under CentOS 4.4 using ext3, no RAID or LVM.
Server is quad xeon 64 bits 3 GHz