Re: Installation Size showing huge size in postgres installed on windows os

From: Alban Hertroys <haramrae(at)gmail(dot)com>
To: rod <rod(at)iol(dot)ie>
Cc: jaime(dot)soler(at)gmail(dot)com, Rajagopal NS <rajagopal(dot)ns(at)gmail(dot)com>, "pgsql-general(at)postgresql(dot)org" <pgsql-general(at)postgresql(dot)org>
Subject: Re: Installation Size showing huge size in postgres installed on windows os
Date: 2015-03-19 15:36:42
Message-ID: CAF-3MvP_XpfJFYkmdF7dfOFMHzDr+h0jZ+qYYtE-i_68y4Q3_g@mail.gmail.com
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On 19 March 2015 at 13:44, Raymond O'Donnell <rod(at)iol(dot)ie> wrote:
> On 19/03/2015 12:39, jaime soler wrote:
>> El mié, 18-03-2015 a las 23:05 -0700, Rajagopal NS escribió:
>>> I have installed Postgres 9.0 in my machine. When I look at Programs and
>>> Features under Control Panel,
>>> I see the Size for Postgres 9.0 is shown as 121GB.
>>>
>>> I feel neither the installation or the small postgres databases I would have
>>> created use 121GB.

For what it's worth, I've seen the wildest claims about installation
sizes in that panel. Mostly the installation size is severely
underestimated, but overestimates happen too - haven't seen anything
this bad though. I stopped trusting those numbers quite a while ago.

The reliable method is to check the directory size of your catalog
directories and the Postgres installation directory yourself.

--
If you can't see the forest for the trees,
Cut the trees and you'll see there is no forest.

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