Silvela, Jaime (Exchange) wrote:
I did setenv PGOPTIONS "-P" and restarted the database, and still get
ERROR: could not open relation 1663/16390/2662
I'm going to try to restore from a previous copy. Any other ideas?
If you have a previous copy, do not restore. Fix your hardware.
My strong suggestion to you is to take a filesystem backup of that
database. Get it off that machine and start running some integrity tests
on the hardware.
Joshua D. Drake
Thanks
Jaime
-----Original Message-----
From: Tom Lane [mailto:tgl@xxxxxxxxxxxxx]
Sent: Thursday, August 24, 2006 9:06 AM
To: Silvela, Jaime (Exchange)
Cc: pgsql-general
Subject: Re: [GENERAL] Can't open Postgres at all!!!
"Silvela, Jaime \(Exchange\)" <JSilvela@xxxxxxxx> writes:
I just came back this morning after doing a REINDEX of pg_class
Nothing is working. I try to REINDEX pg_class and it complains
ERROR: could not open relation 1663/16390/2662: No such file or
directory
If the index entries for the system catalogs themselves are hosed,
you may have to start the session with PGOPTIONS="-P" (to disable
trusting system indexes) in order to do REINDEX successfully.
However, there is zero point in doing any repair work until you have a
stable hardware platform to do it on, so I'd get after the hardware
problem first. The longer you run the database with the current
degree of instability, the more likely you are to have some corruption
in table pages rather than index pages ... and a simple REINDEX won't
get you out of that.
regards, tom lane
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