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update import times

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Sarah Hoffmann
2020-12-08 08:57:46 +01:00
parent 34f8e6ddf7
commit 1b3acc4f8f
2 changed files with 9 additions and 9 deletions
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docs/admin/Installation.md
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@@ -57,12 +57,12 @@ A minimum of 2GB of RAM is required or installation will fail. For a full
planet import 64GB of RAM or more are strongly recommended. Do not report
out of memory problems if you have less than 64GB RAM.
For a full planet install you will need at least 800GB of hard disk space
(take into account that the OSM database is growing fast). SSD disks
will help considerably to speed up import and queries.
For a full planet install you will need at least 900GB of hard disk space.
Rake into account that the OSM database is growing fast.
Fast disks are essential. Using NVME disks is recommended.
Even on a well configured machine the import of a full planet takes
at least 2 days. Without SSDs 7-8 days are more realistic.
around 2 days. On traditional spinning disks, 7-8 days are more realistic.
## Tuning the PostgreSQL database