[OMPI devel] MPI_Ibarrier fails

[mkws:26288] *** End of error message *** -- Mikhail Kurnosov Computer Systems Department Siberian State University of Telecommunications and Information Sciences Address: 630102, 86 Kirova str., Novosibirsk, Russia Email: mkurno...@gmail.com http://cpct.sibsutis.ru/~mkurnosov

[OMPI devel] MPI_Ireduce_scatter_block hangs

I_SUM, MPI_COMM_WORLD, &req); MPI_Wait(&req, &status); free(rbuf); free(sbuf); MPI_Finalize(); return 0; } -- Mikhail Kurnosov Computer Systems Department Siberian State University of Telecommunications and Information Sciences Address: 630102, 86 Kirova str.,

[OMPI devel] Collective communication algorithms

the Open MPI? Thanks, Mikhail Kurnosov -- Computer Systems Department Siberian State University of Telecommunications and Information Sciences 86 Kirova str., Novosibirsk, Russia ___ devel mailing list devel@lists.open-mpi.org https://lists.open

Re: [OMPI devel] Collective communication algorithms

George, Thanks for the detailed answer. I will implement algorithms for MPI_Scan and MPI_Exscan and send a PR. Thanks, Mikhail Kurnosov -- Computer Systems Department Siberian State University of Telecommunications and Information Sciences 86 Kirova str., Novosibirsk, Russia

[OMPI devel] Jenkins build failed

Hi, Some Jenkins builds did not complete successfully and had errors: "No space left on device". Example for my last PR #5772: https://jenkins.open-mpi.org/jenkins/job/open-mpi.build.distcheck/4296/console WBR, Mikhail Kurnosov --- Computer Systems Department Siberian State Uni