It runs with more than 2 processes using --use-offscreen-rendering. But by passing this argument I wont be using my GPU resources, right?
Leonardo Pessanha Laboratory of Computational Methods in Engineering Federal University of Rio de Janeiro - COPPE Rio de Janeiro, RJ, Brasil 2018-05-18 13:35 GMT+00:00 Utkarsh Ayachit <[email protected]>: > Hmm, try passing the `--use-offscreen-rendering` to the pvserver (for 5.5 > the option has changed). > On Fri, May 18, 2018 at 9:30 AM Léo Pessanha <[email protected] > > > wrote: > > > Hi! > > > By doing that I can only use 2 processes. Using 3 or more my workstation > freezes trying to open the OpenGL contexts. > > > But I don't know if this happens only for me. > > > Em sex, 18 de mai de 2018 10:26, Utkarsh Ayachit < > [email protected]> escreveu: > > >> Leo, > > >> With 5.2, use the mpiexec under the `lib/paraview-5.2` instead of the > one > >> under `bin`. > > >> Utkarsh > > >> On Thu, May 17, 2018 at 5:07 PM Léo Pessanha < > [email protected]> > >> wrote: > > >> > Hi! > > >> > Just finished downloading ParaView version 5.2 in Linux Ubuntu 16.04 > LTS. > > >> > Tried to run in parallel by doing: > > >> > cd paraviewFolder/bin > >> > ./mpiexec -n 2 ./pvserver > > > >> > No sucess. > > >> >> ./mpiexec: error while loading shared libraries: libmpl.so.1: cannot > >> open shared object file: No such file or directory > > > >> > After doing some research I added the paraview/lib folder to my > >> LD_LIBRARY_PATH > > >> > export > > LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/opt/pv52/lib/paraview-5.2:/opt/pv52/lib/ > >> > cd paraviewFolder/bin > >> > ./mpiexec -n 2 ./pvserver > > > >> > No sucess. > > >> >> [mpiexec@leognome] HYDU_create_process (./utils/launch/launch.c:69): > >> execvp error on file /home/leo/paraview/pv52/bin/./hydra_pmi_proxy (No > such > >> file or directory) > >> >> [mpiexec@leognome] HYD_pmcd_pmiserv_proxy_init_cb > >> (./pm/pmiserv/pmiserv_cb.c:520): assert (!closed) failed > >> >> [mpiexec@leognome] HYDT_dmxu_poll_wait_for_event > >> (./tools/demux/demux_poll.c:77): callback returned error status > >> >> [mpiexec@leognome] HYD_pmci_wait_for_completion > >> (./pm/pmiserv/pmiserv_pmci.c:181): error waiting for event > >> >> [mpiexec@leognome] main (./ui/mpich/mpiexec.c:405): process manager > >> error waiting for completion > > > >> > Finally I entered the folder paraviewFolder/lib/paraview-5.2 to dig > the > >> problem and found there are another set of > >> executables(paraview/pvserver/pvpython/etc) there. > > > >> > cd paraviewFolder/lib/paraview-5.2 > >> > ./mpiexec -n 2 ./pvserver > > >> > Sucessful run. > > >> > ################################################################## > > >> > Then I went to ParaView download page and downloaded the latest > version > >> 5.5 > >> > In the 5.5 package I did: > > >> > cd paraviewFolder/bin > >> > ./mpiexec -n 2 ./pvserver > > > >> > Sucessful run. > > >> > My question is, what happened? Was it supposed to happen? There was > >> structural directories changes? > > >> > Leonardo Pessanha > >> > Laboratory of Computational Methods in Engineering > >> > Federal University of Rio de Janeiro - COPPE > >> > Rio de Janeiro, RJ, Brasil > > >> > _______________________________________________ > >> > Powered by www.kitware.com > > >> > Visit other Kitware open-source projects at > >> http://www.kitware.com/opensource/opensource.html > > >> > Please keep messages on-topic and check the ParaView Wiki at: > >> http://paraview.org/Wiki/ParaView > > >> > Search the list archives at: http://markmail.org/search/?q=ParaView > > >> > Follow this link to subscribe/unsubscribe: > >> > https://public.kitware.com/mailman/listinfo/paraview >
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