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Re: 8.3 / 8.2.6 restore comparison - Mailing list pgsql-hackers

From Tom Lane
Subject Re: 8.3 / 8.2.6 restore comparison
Date
Msg-id 8001.1202410042@sss.pgh.pa.us
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In response to Re: 8.3 / 8.2.6 restore comparison  ("Joshua D. Drake" <jd@commandprompt.com>)
Responses Re: 8.3 / 8.2.6 restore comparison  ("Joshua D. Drake" <jd@commandprompt.com>)
Re: 8.3 / 8.2.6 restore comparison  (Mark Wong <markwkm@gmail.com>)
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"Joshua D. Drake" <jd@commandprompt.com> writes:
> I know Luke has mentioned some issues in the past as well around CPU
> boundness with an upper limit of 300M/s (IIRC) but even that doesn't
> equate to what is going on here as we are not getting anywhere near
> that.

Some vmstat and oprofile investigation seems called for.  Right now
we're just guessing about what the bottleneck is.
        regards, tom lane

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