Re: Analysis of ganged WAL writes

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От Greg Copeland
Тема Re: Analysis of ganged WAL writes
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Msg-id 1033947313.14317.42.camel@mouse.copelandconsulting.net
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Ответ на Re: Analysis of ganged WAL writes  (Tom Lane <tgl@sss.pgh.pa.us>)
Ответы Re: Analysis of ganged WAL writes  (Rod Taylor <rbt@rbt.ca>)
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On Sun, 2002-10-06 at 18:07, Tom Lane wrote:
>
> CPU loading goes from 80% idle at 1 client to 50% idle at 5 clients
> to <10% idle at 10 or more.
>
> So this does seem to be a nice win, and unless I hear objections
> I will apply it ...
>

Wow Tom!  That's wonderful!  On the other hand, maybe people needed the
extra idle CPU time that was provided by the unpatched code.  ;)

Greg


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