<div dir="ltr">I think that the problem is that tmp disk space is also included in each step.<div>So if an application downloads much data in /tmp and does not clean up (because the setdown.sh will clean /tmp at the end), the size goes up. Remember we do a df in chroot so we get all the host filesystem info (the build server does not do anything else during build)</div>
<div><br></div><div>Perhaps a du -sk /tmp before and after each package installation would help determine how much data are actually installed (/tmp excluded)</div><div><br></div><div><br></div><div><br></div></div><div class="gmail_extra">
<br><br><div class="gmail_quote">On Thu, Aug 1, 2013 at 8:11 PM, <span dir="ltr"><<a href="mailto:maplabs@light42.com" target="_blank">maplabs@light42.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div class="im"><br>
<br>
On 1 Aug 2013 13:04:18 -0400, Stefan Steiniger <<a href="mailto:sstein@geo.uzh.ch" target="_blank">sstein@geo.uzh.ch</a>> wrote:<br>
Hi,<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<br>
so I see that Kosmo takes a lot of space (600+MB). <br>
</blockquote>
<br></div>
I am looking at this chart, too. I see Kosmo taking 143M on disk, in /usr/lib/Kosmo-3.0<br>
<br>
I think this chart has some kind of basic problem.. this makes no sense to me.. more when I get the 560 build<span class="HOEnZb"><font color="#888888"><br>
<br>
-Brian</font></span><div class="HOEnZb"><div class="h5"><br>
<br>
> Wonder why - if the core of Kosmo was actually taken from JUMP GIS<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
(12MB) (look at the size of OpenJUMP: < 100MB). So maybe they use lots of libraries for being able to read certain file types (gdal? mrsid/ecw-raster drivers? ), and each different per OS (win vs Linux vs MacOsx). Or do they have included lots of data. <br>
So, it is somehow surprising when seeing disk space use if Komso in comparison to gvSIG and OpenJUMP. <br>
cheers,<br>
stefan<br>
<br>
Am 01.08.13 08:09, schrieb Hamish:<br>
> Hi,<br>
><br>
> Hamish wrote:<br>
><br>
>> I will work up a new usage chart for tomorrow's meeting. ><br>
> caveats/notes as these disk space results are not definitive:<br>
><br>
> - OSSIM is missing in this build<br>
> - the first of e.g. grass or qgis to run will install many of the other's dependency packages, so will unjustly seem larger/slower. > - /tmp usage is included here, but not on the disc. so some may be up to doubled. > - probably some other misleading/confounding variables in it<br>
><br>
> but it's good for a general idea of what's going on. So to the plots---<br>
><br>
><br>
> Disk space used by each install script as a time-series, sorted<br>
> by biggest hog first, and a whisker plot of the distribution:<br>
><br>
> <a href="http://muck.otago.ac.nz/~hamish/osgeo/disk_usage_timeseries.png" target="_blank">http://muck.otago.ac.nz/~<u></u>hamish/osgeo/disk_usage_<u></u>timeseries.png</a><br>
> <a href="http://muck.otago.ac.nz/~hamish/osgeo/disk_usage_sorted.png" target="_blank">http://muck.otago.ac.nz/~<u></u>hamish/osgeo/disk_usage_<u></u>sorted.png</a><br>
> <a href="http://muck.otago.ac.nz/~hamish/osgeo/disk_usage_whisker.png" target="_blank">http://muck.otago.ac.nz/~<u></u>hamish/osgeo/disk_usage_<u></u>whisker.png</a><br>
><br>
><br>
> Time used by each install script as a time-series, sorted<br>
> by longest running first, and a whisker plot of the distribution:<br>
><br>
> <a href="http://muck.otago.ac.nz/~hamish/osgeo/time_to_install_timeseries.png" target="_blank">http://muck.otago.ac.nz/~<u></u>hamish/osgeo/time_to_install_<u></u>timeseries.png</a><br>
> <a href="http://muck.otago.ac.nz/~hamish/osgeo/time_to_install_sorted.png" target="_blank">http://muck.otago.ac.nz/~<u></u>hamish/osgeo/time_to_install_<u></u>sorted.png</a><br>
> <a href="http://muck.otago.ac.nz/~hamish/osgeo/install_time_whisker.png" target="_blank">http://muck.otago.ac.nz/~<u></u>hamish/osgeo/install_time_<u></u>whisker.png</a><br>
><br>
> (suggest 'make -j 4' or so might be help for the compiles)<br>
><br>
><br>
> have at it,<br>
> Hamish<br>
><br>
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Angelos Tzotsos</div><div>Remote Sensing Laboratory</div><div>National Technical University of Athens</div><div><a href="http://users.ntua.gr/tzotsos" target="_blank">http://users.ntua.gr/tzotsos</a></div></span></span>
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