Re: Interpreting vacuum verbosity

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От Ed L.
Тема Re: Interpreting vacuum verbosity
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Msg-id 200405071223.02725.pgsql@bluepolka.net
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Ответ на Re: Interpreting vacuum verbosity  ("Ed L." <pgsql@bluepolka.net>)
Ответы Re: Interpreting vacuum verbosity  ("Ed L." <pgsql@bluepolka.net>)
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On Friday May 7 2004 12:20, Ed L. wrote:
>
> 1)  I'm inclined to set this to handle as large a DB footprint as will be
> in the coming year or two, so maybe 3X what it is now.  What is the
> impact/cost of setting max_fsm_pages at, say, 3M for an 8GB footprint?
> (3 x 8GB/8K)

Ok, so I see 40B per, so setting it to 3M ==> 3M * 40 = 120MB of additional
RAM usage for this?  Any other impacts with which to be concerned?


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