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Thank you all very much.<br>
<div class="moz-signature"><br>
Kind regards,<br>
Kieran Caplice<br>
<br>
</div>
<div class="moz-cite-prefix">On 05/07/17 22:19, Daniel Hofmann
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CAG=qy8fdMJXkpO=m3hwfNjqO_AvNZgizU1opMqiGSQdiDGg-Sw@mail.gmail.com">
<div dir="ltr">
<div>
<div>
<div>For the record: because we're seeing this question pop
up every now and again I just added a disk and memory
requirements page to our wiki:<br>
<br>
<a
href="https://github.com/Project-OSRM/osrm-backend/wiki"
moz-do-not-send="true">https://github.com/Project-OSRM/osrm-backend/wiki</a><br>
<br>
</div>
feel free to adapt and / or add your own findings.<br>
<br>
</div>
Cheers,<br>
</div>
Daniel J H<br>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Wed, Jul 5, 2017 at 8:30 PM, Daniel
Patterson <span dir="ltr"><<a
href="mailto:daniel@mapbox.com" target="_blank"
moz-do-not-send="true">daniel@mapbox.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">
<div>For preprocessing:</div>
<div><br>
</div>
The demoserver uses about 175GB of RAM to preprocess the
planet, and around 280GB of STXXL disk space (you'll also
need 35GB for the planet file, and 40-50GB for the
generated datafiles).
<div><br>
</div>
<div>For the foot profile, the latest number I have is
about 248GB of RAM. Everything else is proportionally
larger.</div>
<div><br>
</div>
<div>The profile you choose has a big impact on size - the
foot profile includes a lot more ways/roads/paths than
the car profile, so it needs more resources. The
cycling profile sits somewhere in between.</div>
<div><br>
</div>
<div>For runtime:</div>
<div><br>
</div>
<div>You should be able to route on the planet with 64GB
of RAM - we basically just load all the files into
memory, so whatever the output file size from
preprocessing - that's roughly how much RAM you'll need
(minus the size of the `.fileIndex` file, which is
`mmap()`-ed and read on-demand).</div>
</div>
<div class="HOEnZb">
<div class="h5">
<div class="gmail_extra"><br>
<div class="gmail_quote">On Wed, Jul 5, 2017 at 7:45
AM, Artur Bialecki <span dir="ltr"><<a
href="mailto:abialecki@intellimec.com"
target="_blank" moz-do-not-send="true">abialecki@intellimec.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">In
my case the disk space used is 102 GB and about 64
GB of RAM while running with 30 threads. I run a
non-standard profile though that returns
additional data. Not sure if that affects the foot
prints.<br>
<br>
Artur...<br>
<div>
<div class="m_8012987236791452429h5"><br>
-----Original Message-----<br>
From: Kieran Caplice [mailto:<a
href="mailto:kieran.caplice@temetra.com"
target="_blank" moz-do-not-send="true">kieran.caplice@temetra<wbr>.com</a>]<br>
Sent: Wednesday, July 05, 2017 7:48 AM<br>
To: <a
href="mailto:osrm-talk@openstreetmap.org"
target="_blank" moz-do-not-send="true">osrm-talk@openstreetmap.org</a><br>
Subject: [OSRM-talk] Current server
requirements for planet<br>
<br>
Hello,<br>
<br>
What are the current recommended RAM+disk
requirements for running an OSRM planet
server?<br>
<br>
Thanks in advance.<br>
<br>
Kind regards,<br>
Kieran Caplice<br>
<br>
<br>
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