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From: Robert Haas <[email protected]>
To: Bossart, Nathan <[email protected]>
Cc: Michael Paquier <[email protected]>
Cc: Fujii Masao <[email protected]>
Cc: Justin Pryzby <[email protected]>
Cc: Andres Freund <[email protected]>
Cc: Magnus Hagander <[email protected]>
Cc: Mark Dilger <[email protected]>
Cc: Don Seiler <[email protected]>
Cc: [email protected] <[email protected]>
Subject: Re: Estimating HugePages Requirements?
Date: Mon, 13 Sep 2021 11:49:49 -0400
Message-ID: <CA+TgmoZ1=ffb2zqNDCHc=-bkU2iw61Pn66Md7szoWubm-f2jeg@mail.gmail.com> (raw)
In-Reply-To: <[email protected]>
References: <[email protected]>
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	<[email protected]>

On Fri, Sep 10, 2021 at 7:43 PM Bossart, Nathan <[email protected]> wrote:
> > shared_memory_size_in_huge_pages? It's kinda long, but a long name
> > that you can understand without reading the docs is better than a
> > short one where you can't.
>
> I think that's an improvement.  The only other idea I have at the
> moment is num_huge_pages_required_for_shared_memory.

Hmm, that to me sounds like maybe only part of shared memory uses huge
pages and maybe we're just giving you the number required for that
part. I realize that it doesn't work that way but I don't know if
everyone will.

-- 
Robert Haas
EDB: http://www.enterprisedb.com





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