Hi Sebastien,
thanks for the reply!
The script is about creating slice and sweep animation. But it's working
fine, i think there is no problem in it.
Do you need the script to understand something about the parallelization?
Let me know!
Daniele
On 06/05/2014 04:17 PM, Sebastien Jourdain wrote:
Hi Daniele,
can you share what your script look like?
Seb
On Thu, Jun 5, 2014 at 1:56 AM, Daniele Obiso
<daniele.ob...@phitecingegneria.it
<mailto:daniele.ob...@phitecingegneria.it>> wrote:
Hi All,
i'm writing here because i would understand better the
functionality of pvbatch in Paraview.
At moment i'm able to run Paraview in batch launching a python
script, and it works good.
Here the line command i launch:
_//software/Paraview/ParaView-3.12.0-Linux-x86_64/lib/paraview-3.12/mpirun
-np 6 /software/Paraview/ParaView-3.12.0-Linux-x86_64/bin/pvbatch
python_script.py /_
The problem is that monitoring at processors loads and memory
consumption, it seems that it's actually working on one single
processor; in fact if i switch to /-np 2/ or even /-np1/ nothing
changes in terms of computing time.
This is happening with various Paraview versions (3.10 -3.12-4.1);
is there something missing in the line command? Some other
options? Are some Paraview filters just working as serial?
Another question would be about running pvbatch on clusters
without graphic cards: i know it's possible, compiling Paraview
with OSMesa, and adding in the command line the option
--/use-offscreen-rendering/. Could someone clarify also this point?
Thank you all in advance!
Daniele
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