[OSM-dev] hard drive size
openstreetmap at firefishy.com
Mon May 11 02:37:08 BST 2009
Iván Sánchez Ortega wrote:
> El Lunes, 11 de Mayo de 2009, Sam Mor escribió:
>> is a Hard drive of 500 Gig enough for a planet map rendering?
> It should be. If you check the wiki and munin, you'll see that the mapnik tile
> server currently uses 75% of a 500 Gb RAID.
It depends on the rendering system used. See:
Tile on avg served by tile.openstreetmap.org: ~6.5KB. opencyclemap.org:
quoted as being at least 4x bigger.
generate_tiles.py method will generate many many tiles that will never
be viewed, limit to zoom 17 and even with hard-linking identical sea
tiles you will run out of disk space.
mod_tile can comfortably be used with 500GB of space, as long as disk
can keep pace and ancient tiles are expired.
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