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• • 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
  • Re: [OMPI users] Question about virtual interface John Hearns via users
• [OMPI users] Open MPI release update Barrett, Brian via users
• [OMPI users] Command to check which interface OpenMPI is using on a multi-NIC server? Roberto Herraro via users
  • Re: [OMPI users] Command to check which interface OpenMPI is using on a multi-NIC server? Jeff Squyres (jsquyres) via users
  • Re: [OMPI users] Command to check which interface OpenMPI is using on a multi-NIC server? Roberto Herraro via users
• [OMPI users] Online presentation: the ABCs of Open MPI Jeff Squyres (jsquyres) via users
  • Re: [OMPI users] [Open MPI Announce] Online presentation: the ABCs of Open MPI Jeff Squyres (jsquyres) via users
  • Re: [OMPI users] [Open MPI Announce] Online presentation: the ABCs of Open MPI Jeff Squyres (jsquyres) via users
• [OMPI users] The use of __STDC_VERSION__ in mpi.h and C++ (g++ -Wundef) Martin Audet via users
  • Re: [OMPI users] The use of __STDC_VERSION__ in mpi.h and C++ (g++ -Wundef) Jeff Squyres (jsquyres) via users
• [OMPI users] slot number calculation when no config files? David Mathog via users
  • Re: [OMPI users] slot number calculation when no config files? Collin Strassburger via users
  • Re: [OMPI users] slot number calculation when no config files? Ralph Castain via users
  • Re: [OMPI users] slot number calculation when no config files? David Mathog via users
  • Re: [OMPI users] slot number calculation when no config files? Collin Strassburger via users
• [OMPI users] mpi 4.0.3 giving error with host having physical and virtual interfaces Singh, Ashutosh via users
• [OMPI users] MPI I/O question using MPI_File_write_shared Stephen Siegel via users
  • Re: [OMPI users] MPI I/O question using MPI_File_write_shared Gabriel, Edgar via users
  • Re: [OMPI users] MPI I/O question using MPI_File_write_shared Jeff Squyres (jsquyres) via users
  • Re: [OMPI users] MPI I/O question using MPI_File_write_shared Stephen Siegel via users
  • Re: [OMPI users] MPI I/O question using MPI_File_write_shared Stephen Siegel via users
  • Re: [OMPI users] MPI I/O question using MPI_File_write_shared Jeff Squyres (jsquyres) via users
  • Re: [OMPI users] MPI I/O question using MPI_File_write_shared Stephen Siegel via users
  • Re: [OMPI users] MPI I/O question using MPI_File_write_shared Latham, Robert J. via users
• [OMPI users] Problem with open-mpi installation Edris Tajfirouzeh via users
  • Re: [OMPI users] Problem with open-mpi installation Jeff Squyres (jsquyres) via users
• [OMPI users] mpirun only work for 1 processor Hà Chi Nguyễn Nhật via users
  • Re: [OMPI users] mpirun only work for 1 processor Patrick Bégou via users
  • Re: [OMPI users] mpirun only work for 1 processor Hà Chi Nguyễn Nhật via users
  • Re: [OMPI users] mpirun only work for 1 processor Patrick Bégou via users
  • Re: [OMPI users] mpirun only work for 1 processor Hà Chi Nguyễn Nhật via users
• [OMPI users] Coordinating (non-overlapping) local stores with remote puts form using passive RMA synchronization Stephen Guzik via users
  • Re: [OMPI users] Coordinating (non-overlapping) local stores with remote puts form using passive RMA synchronization Joseph Schuchart via users
• [OMPI users] problems openmpi-4.0.3 Alberto Morillas, Angelines via users
• [OMPI users] problems with OpenMPI 4.0.3 Alberto Morillas, Angelines via users
• [OMPI users] problems with scattering the ranks over all compute nodes using MPI spawning Yang Liu via users
• [OMPI users] binding to core odd results Steve Brasier via users
• [OMPI users] Error with MPI_GET_ADDRESS and MPI_TYPE_CREATE_RESIZED ? Diego Avesani via users
  • Re: [OMPI users] Error with MPI_GET_ADDRESS and MPI_TYPE_CREATE_RESIZED? Gilles Gouaillardet via users
  • Re: [OMPI users] Error with MPI_GET_ADDRESS and MPI_TYPE_CREATE_RESIZED? Diego Avesani via users
  • Re: [OMPI users] Error with MPI_GET_ADDRESS and MPI_TYPE_CREATE_RESIZED? George Bosilca via users
  • Re: [OMPI users] Error with MPI_GET_ADDRESS and MPI_TYPE_CREATE_RESIZED? Jeff Squyres (jsquyres) via users
• [OMPI users] Do I need C++ bindings for Open MPI mpicc Konstantinos Konstantinidis via users
  • Re: [OMPI users] Do I need C++ bindings for Open MPI mpicc Gilles Gouaillardet via users
  • Re: [OMPI users] Do I need C++ bindings for Open MPI mpicc Konstantinos Konstantinidis via users
• [OMPI users] I can't build openmpi 4.0.X using PMIx 3.1.5 to use with Slurm Leandro via users
  • Re: [OMPI users] I can't build openmpi 4.0.X using PMIx 3.1.5 to use with Slurm Ralph Castain via users
  • Re: [OMPI users] I can't build openmpi 4.0.X using PMIx 3.1.5 to use with Slurm Leandro via users
  • Re: [OMPI users] I can't build openmpi 4.0.X using PMIx 3.1.5 to use with Slurm Gilles Gouaillardet via users
  • Re: [OMPI users] I can't build openmpi 4.0.X using PMIx 3.1.5 to use with Slurm Jeff Squyres (jsquyres) via users
  • Re: [OMPI users] I can't build openmpi 4.0.X using PMIx 3.1.5 to use with Slurm Leandro via users
  • Re: [OMPI users] I can't build openmpi 4.0.X using PMIx 3.1.5 to use with Slurm Ralph Castain via users
  • Re: [OMPI users] I can't build openmpi 4.0.X using PMIx 3.1.5 to use with Slurm Jeff Squyres (jsquyres) via users
  • Re: [OMPI users] I can't build openmpi 4.0.X using PMIx 3.1.5 to use with Slurm Leandro via users
• [OMPI users] OpenMPI 4.3 without ucx Patrick Bégou via users
  • Re: [OMPI users] OpenMPI 4.3 without ucx Gilles Gouaillardet via users
• [OMPI users] Memchecker and MPI_Comm_spawn Mccall, Kurt E. (MSFC-EV41) via users
  • Re: [OMPI users] Memchecker and MPI_Comm_spawn Gilles Gouaillardet via users
• [OMPI users] can't open /dev/ipath, network down (err=26) Heinz, Michael William via users
  • Re: [OMPI users] [External] can't open /dev/ipath, network down (err=26) Prentice Bisbal via users
• [OMPI users] can't open /dev/ipath, network down (err=26) Prentice Bisbal via users
  • Re: [OMPI users] can't open /dev/ipath, network down (err=26) Ralph Castain via users
  • Re: [OMPI users] can't open /dev/ipath, network down (err=26) Patrick Bégou via users
  • Re: [OMPI users] can't open /dev/ipath, network down (err=26) Heinz, Michael William via users
  • Re: [OMPI users] can't open /dev/ipath, network down (err=26) Patrick Bégou via users
  • Re: [OMPI users] [External] Re: can't open /dev/ipath, network down (err=26) Prentice Bisbal via users
• [OMPI users] ubuntu linux getting cores, not hyperthreading slots Jim Maas via users
  • Re: [OMPI users] ubuntu linux getting cores, not hyperthreading slots Gilles Gouaillardet via users
• [OMPI users] Warnings Kulshrestha, Vipul via users
  • Re: [OMPI users] Warnings Gilles Gouaillardet via users
  • Re: [OMPI users] Warnings Kulshrestha, Vipul via users
• [OMPI users] Building on Cygwin Rudy Verderber via users
  • Re: [OMPI users] Building on Cygwin Marco Atzeri via users
  • Re: [OMPI users] Building on Cygwin Rudy Verderber via users
• [OMPI users] unsubscribe Timothy G Thompson via users
  • [OMPI users] unsubscribe Matteo Guglielmi
• [OMPI users] kernel trap - divide by zero Rob Scott (roscott2) via users
  • Re: [OMPI users] kernel trap - divide by zero Brice Goglin via users
• [OMPI users] All nodes which are allocated for this job are already filled. carlos aguni via users
  • Re: [OMPI users] All nodes which are allocated for this job are already filled. carlos aguni via users
  • Re: [OMPI users] All nodes which are allocated for this job are already filled. Martín via users
  • Re: [OMPI users] All nodes which are allocated for this job are already filled. carlos aguni via users
• [OMPI users] Handle Ctrl+C in subprocesses Jérémie Wenger via users
  • Re: [OMPI users] Handle Ctrl+C in subprocesses George Reeke via users
  • Re: [OMPI users] Handle Ctrl+C in subprocesses Jérémie Wenger via users
• [OMPI users] RMA in openmpi Claire Cashmore via users
  • Re: [OMPI users] RMA in openmpi Joseph Schuchart via users
  • Re: [OMPI users] RMA in openmpi Claire Cashmore via users
  • Re: [OMPI users] RMA in openmpi Joseph Schuchart via users
  • Re: [OMPI users] RMA in openmpi Claire Cashmore via users
• [OMPI users] Can't start jobs with srun. Prentice Bisbal via users
  • Re: [OMPI users] Can't start jobs with srun. Ralph Castain via users
  • Re: [OMPI users] [External] Re: Can't start jobs with srun. Prentice Bisbal via users
  • Re: [OMPI users] [External] Re: Can't start jobs with srun. Ralph Castain via users
  • Re: [OMPI users] [External] Re: Can't start jobs with srun. Prentice Bisbal via users
  • Re: [OMPI users] [External] Re: Can't start jobs with srun. Ralph Castain via users
  • Re: [OMPI users] [External] Re: Can't start jobs with srun. Prentice Bisbal via users
  • Re: [OMPI users] Can't start jobs with srun. Riebs, Andy via users
  • Re: [OMPI users] Can't start jobs with srun. Patrick Bégou via users
  • Re: [OMPI users] Can't start jobs with srun. Ralph Castain via users
  • Re: [OMPI users] [External] Re: Can't start jobs with srun. Prentice Bisbal via users
  • Re: [OMPI users] Can't start jobs with srun. Riebs, Andy via users
  • Re: [OMPI users] Can't start jobs with srun. Riebs, Andy via users
  • Re: [OMPI users] [External] RE: Re: Can't start jobs with srun. Prentice Bisbal via users
  • Re: [OMPI users] Can't start jobs with srun. John Hearns via users
  • Re: [OMPI users] Can't start jobs with srun. Patrick Bégou via users
  • Re: [OMPI users] [External] RE: Re: Can't start jobs with srun. Prentice Bisbal via users
  • Re: [OMPI users] Can't start jobs with srun. Daniel Letai via users
  • Re: [OMPI users] [External] Re: Can't start jobs with srun. Prentice Bisbal via users
  • Re: [OMPI users] [External] Re: Can't start jobs with srun. Ralph Castain via users
• [OMPI users] Preloading the libraries "--preload-files" Effect Kihang Youn via users
  • Re: [OMPI users] Preloading the libraries "--preload-files" Effect Gilles Gouaillardet via users
• [OMPI users] OMPI v2.1.5 with Slurm Levi D Davis via users
  • Re: [OMPI users] OMPI v2.1.5 with Slurm Gilles Gouaillardet via users
• [OMPI users] opal_path_nfs freeze Patrick Bégou via users
  • Re: [OMPI users] opal_path_nfs freeze Jeff Squyres (jsquyres) via users
  • Re: [OMPI users] opal_path_nfs freeze Patrick Bégou via users
  • Re: [OMPI users] opal_path_nfs freeze Jeff Squyres (jsquyres) via users
• [OMPI users] Problem with MPI_Spawn Martín Morales via users
• [OMPI users] Inquiry about pml layer Arturo Fernandez via users
• [OMPI users] Hwlock library problem フォンスポール Ｊ via users
  • Re: [OMPI users] Hwlock library problem Gilles Gouaillardet via users
  • Re: [OMPI users] Hwlock library problem フォンスポール Ｊ via users
  • Re: [OMPI users] Hwlock library problem Gilles Gouaillardet via users
  • Re: [OMPI users] Hwlock library problem Jeff Squyres (jsquyres) via users
  • Re: [OMPI users] Hwlock library problem フォンスポール Ｊ via users
  • Re: [OMPI users] Hwlock library problem Gilles Gouaillardet via users
  • Re: [OMPI users] Hwlock library problem フォンスポール Ｊ via users
  • Re: [OMPI users] Hwlock library problem Gilles Gouaillardet via users
  • Re: [OMPI users] Hwlock library problem フォンスポール Ｊ via users
• [OMPI users] Meaning of mpiexec error flags Mccall, Kurt E. (MSFC-EV41) via users
  • Re: [OMPI users] Meaning of mpiexec error flags Ralph Castain via users
  • Re: [OMPI users] Meaning of mpiexec error flags Mccall, Kurt E. (MSFC-EV41) via users

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