Horton

Re: Time to up bgwriter_lru_maxpages?

Michael Paquier <michael.paquier@gmail.com>

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From: Michael Paquier <michael.paquier@gmail.com>
To: Jim Nasby <Jim.Nasby@bluetreble.com>
Cc: Robert Haas <robertmhaas@gmail.com>, Jeff Janes <jeff.janes@gmail.com>, "Joshua D. Drake" <jd@commandprompt.com>, Pg Hackers <pgsql-hackers@postgresql.org>
Date: 2017-02-02T00:22:46Z
Lists: pgsql-hackers 
On Thu, Feb 2, 2017 at 9:17 AM, Jim Nasby <Jim.Nasby@bluetreble.com> wrote:
> Speaking of which... I have a meeting in 15 minutes to discuss moving to a
> server with 4TB of memory. With current limits shared buffers maxes at 16TB,
> which isn't all that far in the future. While 16TB of shared buffers might
> not be a good idea, it's not going to be terribly long before we start
> getting questions about it.

Time for int64 GUCs?
-- 
Michael

Commits

  1. Increase upper bound for bgwriter_lru_maxpages.