<div dir="ltr">This may be useful - <a href="https://github.com/Project-OSRM/osrm-backend/wiki/Disk-and-Memory-Requirements">https://github.com/Project-OSRM/osrm-backend/wiki/Disk-and-Memory-Requirements</a> although I would expect the memory requirements to be a bit higher since this page was written.<br><div><br></div><div>As far as I know the OSRM processes use multiple cores.</div><div><br></div><div>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.</div><div><br></div><div>Thanks,</div><div>Roland</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Fri, 28 May 2021 at 12:08, Andrew King <<a href="mailto:andrew.king@satmap.com">andrew.king@satmap.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
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<div style="direction:ltr;font-family:Tahoma;color:rgb(0,0,0);font-size:10pt">Hello,
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<div>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.</div>
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<div>Do you have this information available, or can you recommend a link where I can find out this information?</div>
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<div>- How much memory is required/recommended to process planet data?</div>
<div>- Can the osrm processes (ie osrm-extract, <span style="background-color:rgb(255,255,255);font-family:"Segoe UI",Helvetica,Arial,sans-serif;font-size:13px">osrm-partition, etc) make use of multiple cores?</span></div>
<div><span style="background-color:rgb(255,255,255);font-family:"Segoe UI",Helvetica,Arial,sans-serif;font-size:13px">- How long do each of the processes typically take to run on planet data?</span></div>
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<div><span style="background-color:rgb(255,255,255);font-family:"Segoe UI",Helvetica,Arial,sans-serif;font-size:13px">Kind regards</span></div>
<div><span style="background-color:rgb(255,255,255);font-family:"Segoe UI",Helvetica,Arial,sans-serif;font-size:13px">Andrew</span></div>
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