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> On 25 Aug 2020, at 11:32 PM, Josimar Alves da Silva <[email protected]> > wrote: > > Hi Markus, > > Thank you very much for the reply. I checked and it seems that I have > Ubuntu 18.04bionic. See below. > > If I understood correctly, according to the Note 1 that you mentioned, the > way to fix this issue is to install the mpi package provided by opm. Could > you comment on how to do this? Alternatively, would it be possible to > direct me to some documentation that helps me to install the mpi properly, > then to rebuild the source codes using the correct mpi installation? > > Thank you in advance, > Josimar > > > Operating System: Ubuntu 18.04.4 LTS > > Kernel: Linux 4.15.0-1093-oem > > Architecture: x86-64 > >> On Tue, Aug 25, 2020 at 2:39 PM Markus Blatt <[email protected]> >> wrote: >> >> Hi Josimar, >> >>> On Tue, Aug 25, 2020 at 01:23:41PM -0400, Josimar Alves da Silva wrote: >>> [...] I compiled the prerequisites and the >>> opm modules from source on a Ubuntu machine. The opm version that I used >> is >>> the 2020.10-pre from the master branch. [...] >>> >>> However, when I try to run the same dataset using mpirun I get an error >>> message. I copy below the error message and I can send the complete >> output >>> message if needed. The command that I called was: >>> >>> mpirun -np 2 flow --parameter-file=NORNE_JS.PARAM >>> >>> [...] >>> >>> Could you please help me to understand why the mpirun does not work? >> [...] >>> >>> Summary of the error message: >>> >>> Warning: Region to region summary keyword: RGFT at >>> /home/josimar/OPM/test/norne/INCLUDE/SUMMARY/summary.data, line 74 is >>> ignored [0m >>> [34;1m >>> Warning: Region to region summary keyword: RWFT at >>> /home/josimar/OPM/test/norne/INCLUDE/SUMMARY/summary.data, line 76 is >>> ignored [0m >>> [GRS4:11127] *** Process received signal *** >>> [GRS4:11127] Signal: Segmentation fault (11) >>> [GRS4:11127] Signal code: Address not mapped (1) >>> [GRS4:11127] Failing at address: 0x55b34de1a000 >>> [GRS4:11127] [ 0] >>> /lib/x86_64-linux-gnu/libpthread.so.0(+0x128a0)[0x7fd966bc38a0] >>> [GRS4:11127] [ 1] >> /lib/x86_64-linux-gnu/libc.so.6(+0x18f046)[0x7fd964ef7046] >>> [GRS4:11127] [ 2] >>> >> /usr/lib/x86_64-linux-gnu/libtrilinos_zoltan.so.12(Zoltan_Comm_Do_Post+0xb48)[0x7fd96579f028] >>> [GRS4:11127] [ 3] >>> >> /usr/lib/x86_64-linux-gnu/libtrilinos_zoltan.so.12(Zoltan_Comm_Do_Reverse+0x4d)[0x7fd96579f62d] >>> [GRS4:11127] [ 4] >>> [...] >> >> >> it is hard to say, what goes wrong here, apart from stating that it seems >> to happen >> deep down inside the loadlancing of the ZOLTAN library that we use. That >> is aslo the >> reason why it does not happend without mpirun. >> >> >> What Ubuntu version are you using. There have been issues with MPI on >> Ubuntu 18.04bionic. >> See https://opm-project.org/?page_id=245 Note 1 for a workaround. You >> will need to install >> the mpi packages provided by us instead of the official Ubuntu ones. >> >> If you are using another version, then please: >> >> To gain some insight somebody would need to replicate the setup. Would you >> mind >> sharing the parameter file. >> >> HTH, >> >> Markus >> >> -- >> Markus Blatt >> CTO @ OPM-OP AS, Heyerdahlsvei 12b, 0777 Oslo, Norway >> https://opm-op.com | +4916097590858 >> _______________________________________________ >> Opm mailing list >> [email protected] >> https://opm-project.org/cgi-bin/mailman/listinfo/opm >> > _______________________________________________ > Opm mailing list > [email protected] > https://opm-project.org/cgi-bin/mailman/listinfo/opm _______________________________________________ Opm mailing list [email protected] https://opm-project.org/cgi-bin/mailman/listinfo/opm
