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Issues list

Bad persistent collective communication performance performance Target: v5.0.x
#12657 opened Jul 8, 2024 by mikesoehner
@bosilca
2
Non-blocking point-to-point performance issue (MPI_Isend, MPI_Irecv) performance
#12414 opened Mar 18, 2024 by LukasBreitwieser
3
Performance issue in part/persist performance Target: main Target: v5.0.x
#12012 opened Oct 21, 2023 by devreal
@bosilca
Is it possible for the target to service MPI_Get's in parallel? performance question
#9508 opened Oct 10, 2021 by frizwi
@devreal
23
Mixing UCX pml and osc performance degradation performance Target: main Target: v4.1.x
#9080 opened Jun 21, 2021 by devreal
@janjust
35
Large message collective performance drops when using coll/han performance
#9062 opened Jun 14, 2021 by hjelmn v5.0.3
@bosilca @devreal
3
Add MCA parameters to define the size of memcpy chunks. performance Target: main Target: v6.0.x ⚠️ WIP-DNM!
#6426 opened Feb 23, 2019 by bosilca Loading…
@bosilca
15
MPI_ALLOC_MEM slowness with CP2K application bug performance
#3182 opened Mar 16, 2017 by jsquyres Future
3
ProTip! no:milestone will show everything without a milestone.