I just posted to the hwloc list but perhaps this is better solved via some mpirun option. I am running ARMCI-MPI over MPICH in a Travis CI Linux instance and topology is causing it to fail. I do not care about topology in a virtualized environment. How do I fix this? **************************************************************************** * hwloc 2.0.0rc2-git has encountered what looks like an error from the operating system. * * Group0 (cpuset 0x00001111,0x11111111) intersects with L3 (cpuset 0x00001000,0x02100002) without inclusion! * Error occurred in topology.c line 1384 * * The following FAQ entry in the hwloc documentation may help: * What should I do when hwloc reports "operating system" warnings? * Otherwise please report this error message to the hwloc user's mailing list * along with the files generated by the hwloc-gather-topology script. **************************************************************************** https://travis-ci.org/jeffhammond/armci-mpi/jobs/425342479 has all of the details. Jeff -- Jeff Hammond [email protected] http://jeffhammond.github.io/ -- Jeff Hammond [email protected] http://jeffhammond.github.io/ _______________________________________________ discuss mailing list [email protected] To manage subscription options or unsubscribe: https://lists.mpich.org/mailman/listinfo/discuss