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Telecon: 2021 11 17
Cyrus Harrison edited this page Nov 17, 2021
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Discussion Topics:
- VTK-m update (1.7RC) process + timeline
- VTK-h testing of new VTK-m done
- OpenMP crash was resolved
- (There is a known CUDA crash-on-exit with Lagrangian due to static objects)
- Working on testing Ascent
- Current status -- Annotations missing in Ascent, Cyrus is investigating, hoping we didn't miss something in VTK-h checks.
- VTK-h testing of new VTK-m done
- Yuya is doing runs at scale on Summit.
Stock take:
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Share anything else that should be on our radar (timelines, which ECP App this impacts)
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Marco: issue with Ascent + PeleLM and corrupted field data
Issues:
- WarpX Cuda Vol Rendering Crash: https://github.com/Alpine-DAV/ascent/issues/825
- Cyrus wants to try new VTK-m
- UMS (User Managed Software) space on Summit will allow us to have non purgable installs (Terry is working on this)
- Ascent on Spock - we have non HIP, non MPI builds working there
- Ascent on Perlmutter - we still have not built here
- Still want to know which compilers code teams need