[OSM-talk] Size of installed Database?

[Christian Quest]

it depends on the schema and a couple of options like hstore:
- osm2pgsql "mapnik" schema without hstore is less than 300GB :
http://munin.openstreetmap.org/openstreetmap/yevaud.openstreetmap/postgres_size_gis_9_1_main.html
- osm2pgsql "mapnik" schema + hstore is above 300GB:
http://munin.openstreetmap.fr/free.org/osm13.openstreetmap.fr/postgres_size_ALL.html

- osm2pgsql for nominatim looks around 1TB as seen on
http://munin.openstreetmap.org/openstreetmap/poldi.openstreetmap/postgres_size_nominatim_9_1_main.html

These graphs also show the rate at which storage need in increasing...



2013/8/31 <TorstenMohr at schleim>

> Hello,
>
> i'm about to install the latest planet.osm and i'd like to install it on an
> SSD.
>
> The bzipped XML file is approximately 31 GB of size, but how much space
> will i
> need on an SSD for the PostgreSQL database?
>
> I haven't bought an SSD yet and i'd like to make sure that the database
> will
> fit on the SSD.
>
>
> It would be very kind if somebody could tell me how much size an
> installation
> takes on disk and how old their installation is (if it is not actual).
>
>
> Thanks for any hints
> Torsten
>
>
> _______________________________________________
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>



-- 
Christian Quest - OpenStreetMap France
Un nouveau serveur pour OSM... http://donate.osm.org/server2013/
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