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I installed Openstreetmap on EC2 machine, i read that the whole world need something like 300GB, the hole word compressed is 32GB and Europe is 16GB, so i set 350GB to avoid problems, unfortunately in the the last steps on importing data to db, the process fail with out of space error. I use this command to extract: sudo -u postgres osm2pgsql --append --database gis --slim -C 12000 /usr/local/share/maps/planet/europe-latest.osm.pbf Did anyone set openstreetmaps maps and can tail how mach disk space i need for Europe ? |
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I tried in(16.6.2016) on difirrant disks:
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How much free space is left? Bear SomeoneElse's comment in mind. The required disk space will increase with further updates, better leave some room or you will run into the same problem again.
(20 Jun '16, 07:54)
scai ♦
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In the middle of the loading(sm2pgsql --append...) it reached 362GB(maximum). After finish loading all Europe, disk usage is 110GB(include OS and 16GB compressed Europe).
(20 Jun '16, 12:34)
H_N
Needing 3 times as much disk space during load compared to afterwards is due to "append" I think. I don't see that when I load without --append (I'd run out of space if I did).
(20 Jun '16, 12:42)
SomeoneElse ♦
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Nominatim? Tile server? Overpass server...?
@Frederik Ramm Mod_tile, renderd, mapnik, osm2pgsql and a postgresql/postgis database
I suspect that, compared to what you've read, all bets are off once you specify "--append". I'd be very surprised if many people have tried appending Europe to whatever database they currently have.
It's also worth mentioning that people do keep mapping things, which means that the database keeps getting bigger. What might have fitted on a certain size of machine once won't any more.