Re: Hugetables question

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Martijn van Oosterhout <kleptog(at)svana(dot)org>
Cc: Rados??aw Smogura <rsmogura(at)softperience(dot)eu>, PG Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Hugetables question
Date: 2011-06-19 16:26:20
Message-ID: 15004.1308500780@sss.pgh.pa.us
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Martijn van Oosterhout <kleptog(at)svana(dot)org> writes:
> On Sun, Jun 19, 2011 at 11:56:15AM +0200, Rados??aw Smogura wrote:
>> I want to implement hugepages for shared memory, to make it transparent I want

> At least in Linux they're trying to make hugepages transparent, so I'm
> wondering if this is going to make a difference for Linux in the long
> term.

It's already done, at least in Red Hat's kernels, and I would assume
everywhere pretty soon. I see no percentage in our getting involved
in that.

regards, tom lane

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