Re: dirty_ratio & dirty_background_ratio settings with huge memory

From: Laurenz Albe <laurenz(dot)albe(at)cybertec(dot)at>
To: Tomas Vondra <tomas(dot)vondra(at)2ndquadrant(dot)com>, pinker <pinker(at)onet(dot)eu>, pgsql-general(at)postgresql(dot)org
Subject: Re: dirty_ratio & dirty_background_ratio settings with huge memory
Date: 2018-03-06 13:40:51
Message-ID: 1520343651.2601.39.camel@cybertec.at
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Tomas Vondra wrote:
> >
> > 2 GB for vm.dirty_background_bytes and 1 GB for vm.dirty_bytes sounds fine.
> >
>
> It should be the other way around: dirty_background_bytes < dirty_bytes

Of course, thanks for the correction.

Yours,
Laurenz Albe
--
Cybertec | https://www.cybertec-postgresql.com

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