----- Original Message ----- From: "Tom Lane" <[EMAIL PROTECTED]>
To: "Andrew Hall" <[EMAIL PROTECTED]>
Cc: <pgsql-general@postgresql.org>
Sent: Tuesday, February 15, 2005 3:25 PM
Subject: Re: [GENERAL] Lost rows/data corruption?



"Andrew Hall" <[EMAIL PROTECTED]> writes:
Here is the data you requested. It took little while to gather it as this
kind of corruption doesn't happen all the time.

It sounds like a mess, all right. Do you have a procedure to follow to replicate this havoc? Are you sure there's not a hardware problem underlying it all?

regards, tom lane


We haven't been able to isolate what causes it but it's unlikely to be hardware as it happens on quite a few of our customer's boxes. We also use XFS on linux 2.6 as a file system, so the FS should be fairly tolerant to power-outages. Any ideas as to how I might go about isolating this? Have you heard any other reports of this kind and suggested remedies?



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