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[OMPI users] Is there a workaround available to get around fork() where I don't have access to the program's source code?
Ewen Chan via users
[OMPI users] mpirun on Kubuntu 20.4.1 hangs
Jorge SILVA via users
Re: [OMPI users] mpirun on Kubuntu 20.4.1 hangs
Gus Correa via users
Re: [OMPI users] mpirun on Kubuntu 20.4.1 hangs
Jorge SILVA via users
Re: [OMPI users] mpirun on Kubuntu 20.4.1 hangs
Jeff Squyres (jsquyres) via users
Re: [OMPI users] mpirun on Kubuntu 20.4.1 hangs
Jorge SILVA via users
Re: [OMPI users] mpirun on Kubuntu 20.4.1 hangs
Joseph Schuchart via users
Re: [OMPI users] mpirun on Kubuntu 20.4.1 hangs
Jorge Silva via users
Re: [OMPI users] mpirun on Kubuntu 20.4.1 hangs
Jorge Silva via users
Re: [OMPI users] mpirun on Kubuntu 20.4.1 hangs
Brice Goglin via users
Re: [OMPI users] mpirun on Kubuntu 20.4.1 hangs
Jorge SILVA via users
Re: [OMPI users] [External] Re: mpirun on Kubuntu 20.4.1 hangs
Prentice Bisbal via users
Re: [OMPI users] mpirun on Kubuntu 20.4.1 hangs
Gilles Gouaillardet via users
[OMPI users] Anyone try building openmpi 4.0.5 w/ llvm 11
Alan Wild via users
Re: [OMPI users] Anyone try building openmpi 4.0.5 w/ llvm 11
SERGENT, MARC via users
Re: [OMPI users] Anyone try building openmpi 4.0.5 w/ llvm 11
Gilles Gouaillardet via users
[OMPI users] Code failing when requesting all "processors"
Diego Zuccato via users
Re: [OMPI users] Code failing when requesting all "processors"
Jeff Squyres (jsquyres) via users
Re: [OMPI users] Code failing when requesting all "processors"
Gus Correa via users
Re: [OMPI users] Code failing when requesting all "processors"
Jeff Squyres (jsquyres) via users
Re: [OMPI users] Code failing when requesting all "processors"
Diego Zuccato via users
Re: [OMPI users] Code failing when requesting all "processors"
Jeff Squyres (jsquyres) via users
Re: [OMPI users] Code failing when requesting all "processors"
Diego Zuccato via users
Re: [OMPI users] Code failing when requesting all "processors"
Jeff Squyres (jsquyres) via users
[OMPI users] Limiting IP addresses used by OpenMPI
Charles Doland via users
Re: [OMPI users] Limiting IP addresses used by OpenMPI
John Hearns via users
Re: [OMPI users] Limiting IP addresses used by OpenMPI
Charles Doland via users
Re: [OMPI users] Limiting IP addresses used by OpenMPI
Jeff Squyres (jsquyres) via users
Re: [OMPI users] Limiting IP addresses used by OpenMPI
Joseph Schuchart via users
Re: [OMPI users] Limiting IP addresses used by OpenMPI
Charles Doland via users
Re: [OMPI users] Limiting IP addresses used by OpenMPI
Ralph Castain via users
Re: [OMPI users] Limiting IP addresses used by OpenMPI
Charles Doland via users
[OMPI users] Is the mpi.3 manpage out of date?
Riebs, Andy via users
Re: [OMPI users] Is the mpi.3 manpage out of date?
Joseph Schuchart via users
[OMPI users] Issue with shared memory arrays in Fortran
Patrick McNally via users
Re: [OMPI users] Issue with shared memory arrays in Fortran
Gilles Gouaillardet via users
Re: [OMPI users] Issue with shared memory arrays in Fortran
Patrick McNally via users
[OMPI users] OMPI 4.0.4 how to use mpirun properly in numa architecture
Carlo Nervi via users
Re: [OMPI users] OMPI 4.0.4 how to use mpirun properly in numa architecture
Christoph Niethammer via users
Re: [OMPI users] OMPI 4.0.4 how to use mpirun properly in numa architecture
Carlo Nervi via users
Re: [OMPI users] OMPI 4.0.4 how to use mpirun properly in numa architecture
Ralph Castain via users
Re: [OMPI users] OMPI 4.0.4 how to use mpirun properly in numa architecture
Carlo Nervi via users
Re: [OMPI users] OMPI 4.0.4 how to use mpirun properly in numa architecture
Ralph Castain via users
Re: [OMPI users] OMPI 4.0.4 how to use mpirun properly in numa architecture
Jeff Hammond via users
Re: [OMPI users] OMPI 4.0.4 how to use mpirun properly in numa architecture
Carlo Nervi via users
[OMPI users] Problem in starting openmpi job - no output just hangs
Tony Ladd via users
Re: [OMPI users] Problem in starting openmpi job - no output just hangs
Tony Ladd via users
Re: [OMPI users] Problem in starting openmpi job - no output just hangs
Tony Ladd via users
Re: [OMPI users] Problem in starting openmpi job - no output just hangs
Jeff Squyres (jsquyres) via users
Re: [OMPI users] Problem in starting openmpi job - no output just hangs
Tony Ladd via users
Re: [OMPI users] Problem in starting openmpi job - no output just hangs
John Hearns via users
Re: [OMPI users] Problem in starting openmpi job - no output just hangs
Tony Ladd via users
Re: [OMPI users] Problem in starting openmpi job - no output just hangs
Jeff Squyres (jsquyres) via users
Re: [OMPI users] Problem in starting openmpi job - no output just hangs
Tony Ladd via users
Re: [OMPI users] Problem in starting openmpi job - no output just hangs
John Hearns via users
Re: [OMPI users] Problem in starting openmpi job - no output just hangs
John Hearns via users
Re: [OMPI users] Problem in starting openmpi job - no output just hangs
Jeff Squyres (jsquyres) via users
Re: [OMPI users] Problem in starting openmpi job - no output just hangs - SOLVED
Tony Ladd via users
[OMPI users] Issues with MPI_Comm_Spawn
Alvaro Payero Pinto via users
Re: [OMPI users] Issues with MPI_Comm_Spawn
Ralph Castain via users
Re: [OMPI users] Issues with MPI_Comm_Spawn
Alvaro Payero Pinto via users
Re: [OMPI users] Issues with MPI_Comm_Spawn
Ralph Castain via users
Re: [OMPI users] Issues with MPI_Comm_Spawn
Alvaro Payero Pinto via users
[OMPI users] ORTE HNP Daemon Error - Generated by Tweaking MTU
John Duffy via users
Re: [OMPI users] ORTE HNP Daemon Error - Generated by Tweaking MTU
Gilles Gouaillardet via users
Re: [OMPI users] ORTE HNP Daemon Error - Generated by Tweaking MTU
John Duffy via users
Re: [OMPI users] ORTE HNP Daemon Error - Generated by Tweaking MTU
Ralph Castain via users
Re: [OMPI users] ORTE HNP Daemon Error - Generated by Tweaking MTU
John Duffy via users
Re: [OMPI users] ORTE HNP Daemon Error - Generated by Tweaking MTU
Ralph Castain via users
[OMPI users] MPI is still dominant paradigm?
Oddo Da via users
Re: [OMPI users] MPI is still dominant paradigm?
Ralph Castain via users
Re: [OMPI users] MPI is still dominant paradigm?
Gus Correa via users
Re: [OMPI users] MPI is still dominant paradigm?
Oddo Da via users
Re: [OMPI users] MPI is still dominantparadigm?
Gilles Gouaillardet via users
Re: [OMPI users] [External] Re: MPI is still dominantparadigm?
Prentice Bisbal via users
Re: [OMPI users] [External] Re: MPI is still dominantparadigm?
Oddo Da via users
Re: [OMPI users] MPI is still dominantparadigm?
Oddo Da via users
Re: [OMPI users] MPI is still dominantparadigm?
Jeff Squyres (jsquyres) via users
Re: [OMPI users] MPI is still dominantparadigm?
Benson Muite via users
Re: [OMPI users] MPI is still dominantparadigm?
Oddo Da via users
Re: [OMPI users] MPI is still dominantparadigm?
Supun Kamburugamuve via users
Re: [OMPI users] MPI is still dominantparadigm?
Oddo Da via users
[OMPI users] OMPI 4.0.4 crashes (or hangs) with dynamically processes allocation. OMPI 4.0.1 don't.
Martín Morales via users
Re: [OMPI users] OMPI 4.0.4 crashes (or hangs) with dynamically processes allocation. OMPI 4.0.1 don't.
Howard Pritchard via users
Re: [OMPI users] OMPI 4.0.4 crashes (or hangs) with dynamically processes allocation. OMPI 4.0.1 don't.
Martín Morales via users
Re: [OMPI users] OMPI 4.0.4 crashes (or hangs) with dynamically processes allocation. OMPI 4.0.1 don't.
Howard Pritchard via users
Re: [OMPI users] OMPI 4.0.4 crashes (or hangs) with dynamically processes allocation. OMPI 4.0.1 don't.
Martín Morales via users
Re: [OMPI users] OMPI 4.0.4 crashes (or hangs) with dynamically processes allocation. OMPI 4.0.1 don't.
Ralph Castain via users
Re: [OMPI users] OMPI 4.0.4 crashes (or hangs) with dynamically processes allocation. OMPI 4.0.1 don't.
Howard Pritchard via users
Re: [OMPI users] OMPI 4.0.4 crashes (or hangs) with dynamically processes allocation. OMPI 4.0.1 don't.
Howard Pritchard via users
Re: [OMPI users] OMPI 4.0.4 crashes (or hangs) with dynamically processes allocation. OMPI 4.0.1 don't.
Martín Morales via users
Re: [OMPI users] OMPI 4.0.4 crashes (or hangs) with dynamically processes allocation. OMPI 4.0.1 don't.
Martín Morales via users
Re: [OMPI users] OMPI 4.0.4 crashes (or hangs) with dynamically processes allocation. OMPI 4.0.1 don't.
Howard Pritchard via users
Re: [OMPI users] OMPI 4.0.4 crashes (or hangs) with dynamically processes allocation. OMPI 4.0.1 don't.
Martín Morales via users
[OMPI users] Differences 4.0.3 -> 4.0.4 (Regression?)
Michael Fuckner via users
Re: [OMPI users] Differences 4.0.3 -> 4.0.4 (Regression?)
Howard Pritchard via users
Re: [OMPI users] Differences 4.0.3 -> 4.0.4 (Regression?)
Michael Fuckner via users
Re: [OMPI users] Differences 4.0.3 -> 4.0.4 (Regression?)
Michael Fuckner via users
Re: [OMPI users] Differences 4.0.3 -> 4.0.4 (Regression?)
Keller, Rainer via users
[OMPI users] Books/resources to learn (open)MPI from
Oddo Da via users
Re: [OMPI users] Books/resources to learn (open)MPI from
Gilles Gouaillardet via users
Re: [OMPI users] Books/resources to learn (open)MPI from
Oddo Da via users
Re: [OMPI users] Books/resources to learn (open)MPI from
Gilles Gouaillardet via users
Re: [OMPI users] Books/resources to learn (open)MPI from
Oddo Da via users
Re: [OMPI users] Books/resources to learn (open)MPI from
Jeff Squyres (jsquyres) via users
Re: [OMPI users] Books/resources to learn (open)MPI from
Bennet Fauber via users
Re: [OMPI users] Books/resources to learn (open)MPI from
Oddo Da via users
Re: [OMPI users] Books/resources to learn (open)MPI from
Jeff Hammond via users
Re: [OMPI users] Books/resources to learn (open)MPI from
John Hearns via users
Re: [OMPI users] [External] Books/resources to learn (open)MPI from
Prentice Bisbal via users
[OMPI users] Correct mpirun Options for Hybrid OpenMPI/OpenMP
John Duffy via users
[OMPI users] Correct mpirun Options for Hybrid OpenMPI/OpenMP
John Duffy via users
Re: [OMPI users] Correct mpirun Options for Hybrid OpenMPI/OpenMP
Ralph Castain via users
Re: [OMPI users] [External] Correct mpirun Options for Hybrid OpenMPI/OpenMP
Prentice Bisbal via users
Re: [OMPI users] Correct mpirun Options for Hybrid OpenMPI/OpenMP
John Hearns via users
[OMPI users] Running with Intel Omni-Path
Supun Kamburugamuve via users
Re: [OMPI users] Running with Intel Omni-Path
Ralph Castain via users
[OMPI users] WARNING: There was an error initializing an OpenFabrics device
Prentice Bisbal via users
Re: [OMPI users] WARNING: There was an error initializing an OpenFabrics device
Prentice Bisbal via users
Re: [OMPI users] WARNING: There was an error initializing an OpenFabrics device
Prentice Bisbal via users
[OMPI users] Silent hangs with MPI_Ssend and MPI_Irecv
Lewis,Sean via users
Re: [OMPI users] Silent hangs with MPI_Ssend and MPI_Irecv
Joseph Schuchart via users
Re: [OMPI users] Silent hangs with MPI_Ssend and MPI_Irecv
Gilles Gouaillardet via users
Re: [OMPI users] Silent hangs with MPI_Ssend and MPI_Irecv
Lewis,Sean via users
[OMPI users] Moving an installation
Lana Deere via users
Re: [OMPI users] Moving an installation
Ralph Castain via users
Re: [OMPI users] Moving an installation
Gus Correa via users
Re: [OMPI users] Moving an installation
Benson Muite via users
Re: [OMPI users] Moving an installation
Steven Varga via users
Re: [OMPI users] Moving an installation
Reuti via users
Re: [OMPI users] Moving an installation
Lana Deere via users
[OMPI users] segfault in libibverbs.so
Prentice Bisbal via users
Re: [OMPI users] segfault in libibverbs.so
Prentice Bisbal via users
Re: [OMPI users] segfault in libibverbs.so
Reuti via users
Re: [OMPI users] segfault in libibverbs.so
Gilles Gouaillardet via users
Re: [OMPI users] [External] Re: segfault in libibverbs.so
Prentice Bisbal via users
[OMPI users] MPI test suite
Zhang, Junchao via users
Re: [OMPI users] MPI test suite
Marco Atzeri via users
Re: [OMPI users] MPI test suite
Zhang, Junchao via users
Re: [OMPI users] MPI test suite
Christoph Niethammer via users
Re: [OMPI users] MPI test suite
Zhang, Junchao via users
Re: [OMPI users] MPI test suite
Joseph Schuchart via users
Re: [OMPI users] MPI test suite
Christoph Niethammer via users
[OMPI users] Vader - Where to Look for Shared Memory Use
John Duffy via users
Re: [OMPI users] Vader - Where to Look for Shared Memory Use
Joseph Schuchart via users
Re: [OMPI users] Vader - Where to Look for Shared Memory Use
John Duffy via users
Re: [OMPI users] Vader - Where to Look for Shared Memory Use
George Bosilca via users
Re: [OMPI users] Vader - Where to Look for Shared Memory Use
John Hearns via users
[OMPI users] MPI_Init sometimes fails when using UCX/GPUDirect RDMA
Oskar Lappi via users
[OMPI users] choosing network: infiniband vs. ethernet
John Duffy via users
Re: [OMPI users] choosing network: infiniband vs. ethernet
Jeff Squyres (jsquyres) via users
Re: [OMPI users] [External] Re: choosing network: infiniband vs. ethernet
Prentice Bisbal via users
[OMPI users] choosing network: infiniband vs. ethernet
Lana Deere via users
Re: [OMPI users] choosing network: infiniband vs. ethernet
Jeff Squyres (jsquyres) via users
Re: [OMPI users] choosing network: infiniband vs. ethernet
Lana Deere via users
Re: [OMPI users] choosing network: infiniband vs. ethernet
Jeff Squyres (jsquyres) via users
Re: [OMPI users] choosing network: infiniband vs. ethernet
Lana Deere via users
Re: [OMPI users] choosing network: infiniband vs. ethernet
Lana Deere via users
Re: [OMPI users] choosing network: infiniband vs. ethernet
Jeff Squyres (jsquyres) via users
[OMPI users] MTU Size and Open-MPI/HPL Benchmark
John Duffy via users
Re: [OMPI users] MTU Size and Open-MPI/HPL Benchmark
Gilles GOUAILLARDET via users
Re: [OMPI users] MTU Size and Open-MPI/HPL Benchmark
Jeff Squyres (jsquyres) via users
Re: [OMPI users] MTU Size and Open-MPI/HPL Benchmark
John Duffy via users
[OMPI users] The ABCs of Open MPI (parts 1 and 2): slides + videos posted
Jeff Squyres (jsquyres) via users
[OMPI users] include/mpi.h:201:32: error: two or more data types in declaration specifiers
Steve Brasier via users
Re: [OMPI users] include/mpi.h:201:32: error: two or more data types in declaration specifiers
Gilles Gouaillardet via users
Re: [OMPI users] include/mpi.h:201:32: error: two or more data types in declaration specifiers
Steve Brasier via users
Re: [OMPI users] include/mpi.h:201:32: error: two or more data types in declaration specifiers
Gilles Gouaillardet via users
[OMPI users] error while running mpirun
Srijan Chatterjee via users
Re: [OMPI users] error while running mpirun
Gilles Gouaillardet via users
Re: [OMPI users] error while running mpirun
Srijan Chatterjee via users
[OMPI users] Any reason why I can't start an mpirun job from within an mpi process?
John Retterer via users
Re: [OMPI users] Any reason why I can't start an mpirun job from within an mpi process?
Ralph Castain via users
Re: [OMPI users] Any reason why I can't start an mpirun job from within an mpi process?
John Retterer via users
Re: [OMPI users] Any reason why I can't start an mpirun job from within an mpi process?
John Retterer via users
[OMPI users] OpenMPI 4.0.[41] fails to properly compile with PGI 20.4 compiler - runtime error
Korzennik, Sylvain via users
[OMPI users] Signal code: Non-existant physical address (2)
Prentice Bisbal via users
Re: [OMPI users] Signal code: Non-existant physical address (2)
Jeff Squyres (jsquyres) via users
Re: [OMPI users] [External] Re: Signal code: Non-existant physical address (2)
Prentice Bisbal via users
[OMPI users] openib BTL vs UCX. Which do I need to use GPUDirect RDMA?
Oskar Lappi via users
Re: [OMPI users] openib BTL vs UCX. Which do I need to use GPUDirect RDMA?
GERMAIN, Florent via users
[OMPI users] Is ready send mode supported? Or can I force eager protocol for a subset of messages?
Oskar Lappi via users
Re: [OMPI users] Is ready send mode supported? Or can I force eager protocol for a subset of messages?
Oskar Lappi via users
[OMPI users] Build error On macOS
Sahir Butt via users
Re: [OMPI users] Build error On macOS
Jeff Squyres (jsquyres) via users
Re: [OMPI users] Build error On macOS
Jeff Squyres (jsquyres) via users
Re: [OMPI users] Build error On macOS
Sahir Butt via users
[OMPI users] Unable to run MPI application
CHESTER, DEAN (PGR) via users
Re: [OMPI users] Unable to run MPI application
Peter Kjellström via users
Re: [OMPI users] Unable to run MPI application
Jeff Squyres (jsquyres) via users
Re: [OMPI users] Unable to run MPI application
CHESTER, DEAN (PGR) via users
Re: [OMPI users] Unable to run MPI application
Peter Kjellström via users
Re: [OMPI users] Unable to run MPI application
CHESTER, DEAN (PGR) via users
Re: [OMPI users] Unable to run MPI application
Peter Kjellström via users
[OMPI users] OpenMPI compiles, but openib BTL hangs on trivial jobs
Thomas M. Payerle via users
Re: [OMPI users] OpenMPI compiles, but openib BTL hangs on trivial jobs
Jeff Squyres (jsquyres) via users
[OMPI users] Question about virtual interface
Kulshrestha, Vipul via users
Re: [OMPI users] Question about virtual interface
Jeff Squyres (jsquyres) via users
Re: [OMPI users] Question about virtual interface
Kulshrestha, Vipul via users
Re: [OMPI users] Question about virtual interface
Jeff Squyres (jsquyres) via users
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