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687 Open 2,962 Closed
687 Open 2,962 Closed
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Issues list

[Docs] accelerators are built as DSOs by default, docs still say otherwise documentation Target: v5.0.x
#12911 opened Nov 6, 2024 by minrk v5.0.6
UCX not happy with sessions process model Target: main
#12909 opened Nov 4, 2024 by hppritcha
@hppritcha
coll MCA variables READONLY scope prevents their use via MPI_T tools interface
#12902 opened Nov 1, 2024 by burlen
1
Passing CFLAGS down to 3rd-party/ broken due to *_CFLAGS_BEFORE_PICKY
#12895 opened Oct 30, 2024 by dalcinl
11
Bug report : osc_ucx_component.c openmpi 5.0.x : dynamic windows attach/detach
#12892 opened Oct 29, 2024 by ymeur
mpirun using application options as mpirun options bug Target: v5.0.x
#12891 opened Oct 29, 2024 by cniethammer
1
part framework not sessions friendly in certain cases
#12887 opened Oct 28, 2024 by hppritcha
@hppritcha
Jobs started with srun using cm/PSM2 fail
#12886 opened Oct 28, 2024 by mcarmesin
4
CPU core duplication in OpenMPI 5.0.5 when running multiple tasks
#12884 opened Oct 26, 2024 by lemon3242
4
PRRTE build failure with GCC 14.2.1 on Fedora 40
#12881 opened Oct 24, 2024 by dalcinl
8
Open MPI fortran configury has at least one bad test code Target: main
#12875 opened Oct 22, 2024 by hppritcha
mip4py: Regression in GitHub Actions
#12857 opened Oct 13, 2024 by dalcinl
1
@hppritcha
21
[Cuda][Rocm?] memory leak in Ipc cache handling
#12849 opened Oct 8, 2024 by tdavidcl
3
Is having more than one GPU initialized UB in standard cuda-aware MPI?
#12848 opened Oct 8, 2024 by JackAKirk
Facing issue using mpirun as Grid points increased
#12845 opened Oct 4, 2024 by atanuchaudhury
timeout always 14 seconds when MPIEXEC_TIMEOUT set to any value
#12837 opened Oct 1, 2024 by minrk
1
v5.0.5 sm btl hanging and producing heap-buffer-overflow
#12816 opened Sep 18, 2024 by judicaelclair
[patch] Make MPIx, PRRTE and MPL more portable for non-GNU
#12815 opened Sep 17, 2024 by ksalerno99
5
[patch] openmpi 5.0.5 header relative path correction
#12814 opened Sep 17, 2024 by ksalerno99
2
MPI_Comm_split_type not creating disjoint subgroups for certain cases bug Target: main Target: v4.1.x Target: v5.0.x
#12812 opened Sep 16, 2024 by mshanthagit
28
--without-knem (and --with-knem=no) builds knem anyways Target: v5.0.x
#12802 opened Sep 6, 2024 by alphataubio v5.0.6
--with-mpi-moduledir does not create the installation directory Target: v5.0.x
#12787 opened Sep 1, 2024 by opoplawski
v4.1.5 UCX_NET_DEVICES not selecting TCP devices correctly question Target: v4.1.x
#12785 opened Aug 30, 2024 by bertiethorpe
@janjust
2
The simple hello-world.c MPI program prints: shmem: mmap: an error occurred while determining whether or not /tmp/ompi.yv.1001/jf.0/3074883584/sm_segment.yv.1001.b7470000.0 could be created question Target: v5.0.x
#12784 opened Aug 29, 2024 by yurivict
@janjust
20
Bug during running a code in GPU when Resolution is increased but runs well in CPU
#12778 opened Aug 24, 2024 by atanuchaudhury
12
ProTip! Updated in the last three days: updated:>2024-11-04.