[OSRM-talk] Computing resources

[Roland Swingler]

This may be useful -
https://github.com/Project-OSRM/osrm-backend/wiki/Disk-and-Memory-Requirements
although I would expect the memory requirements to be a bit higher since
this page was written.

As far as I know the OSRM processes use multiple cores.

You may want to split up the planet file before processing if you think the
memory requirements are too high. i.e. you're probably not going to have a
route from Australia to Europe for example, so they could be run in
separate instances.

Thanks,
Roland

On Fri, 28 May 2021 at 12:08, Andrew King <andrew.king at satmap.com> wrote:

> Hello,
>
> We have recently taken on responsibility to create osrm instances for foot
> + bicycle + car routing with planet data, and we are trying to determine
> what compute specs are recommended in order to be able to process these.
>
> Do you have this information available, or can you recommend a link where
> I can find out this information?
>
> - How much memory is required/recommended to process planet data?
> - Can the osrm processes (ie osrm-extract, osrm-partition, etc) make use
> of multiple cores?
> - How long do each of the processes typically take to run on planet data?
>
> Kind regards
> Andrew
>
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