Re: v7.1b4 bad performance

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От M Carling
Тема Re: v7.1b4 bad performance
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Msg-id Pine.LNX.4.30.0102170959150.19836-100000@mail.axispt.com
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Ответ на Re: v7.1b4 bad performance  (Tom Lane <tgl@sss.pgh.pa.us>)
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On Sat, 17 Feb 2001, Tom Lane wrote:

> How's that again?  7.1 with -F is just as much at the mercy of a system
> crash as previous releases with -F, because it's not fsync'ing the WAL
> log.  In either case, -F is only for those who trust their hardware + OS
> + UPS, or perhaps are running development systems and care more for
> speed than data recoverability.

What if the WAL log is on a partition that is mounted synchronously?

M Carling


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