Re: Data Corruption in case of abrupt failure

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От Tom Lane
Тема Re: Data Corruption in case of abrupt failure
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Msg-id 20893.1079416598@sss.pgh.pa.us
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Ответ на Re: Data Corruption in case of abrupt failure  (Stephen Robert Norris <srn@commsecure.com.au>)
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Stephen Robert Norris <srn@commsecure.com.au> writes:
> On Tue, 2004-03-16 at 16:44, Tom Lane wrote:
>> My money is on IDE drives with write cache enabled.

> I was wondering if he'd turned off fsync(), as seems common for some
> reason...

That would be bad too.  But the nasty thing about IDE write caches is
that even when you think you've fsync'd, you haven't :-(

            regards, tom lane

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