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Build UCX with Shmem support #10

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vchuravy opened this issue Jan 29, 2021 · 0 comments
Open

Build UCX with Shmem support #10

vchuravy opened this issue Jan 29, 2021 · 0 comments
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help wanted Extra attention is needed performance UCX_jll

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@vchuravy
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vchuravy commented Jan 29, 2021 •
edited by giordano
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IIUC UCX has 3 different kinds of shmem support:

knem and xpmem seem to be a tough call for Yggdrasil since they are partially implemented as kernel modules.
cma right now is available for the ppc64le builds, but not the x86_64 builds since those build against glibc 2.12
@vchuravy vchuravy added UCX_jll performance help wanted Extra attention is needed labels Jan 29, 2021
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help wanted Extra attention is needed performance UCX_jll
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