[OSM-dev] Planet file space requirements
Stefan de Konink
stefan at konink.de
Thu Oct 29 22:55:55 GMT 2009
On Fri, 30 Oct 2009, Linden Varley wrote:
> Is there potential to be able to do differential updates on a non-slim imported db?
> Reason I ask is I have plenty of memory, but little DB space (SSD) and I would like to do weekly diffs, import with osm2pgsql and get a tile expiry list to re-cache changed tiles.
> If not, I'll import with slim on a larger disk and do a filesystem copy across to the SSD.
I rather suggest to ditch the SSD, the chances that it will be killed (in
performance) are rather high with non-static datasets as OSM.
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