I’ve created a doodle here: https://doodle.com/meeting/participate/id/axGpPgre
Please add yourself, and select times you’re available. We’ll decide at Noon Eastern time on Thursday and reply to this email with final (I think we can also update the doodle at that time to reflect the best time, so can check back there as well. Description: Discuss performance results of various platforms for HAN and Adapt collective components, with the aim of deciding if we can make them default on and at what priority. Required Reading: - Discussion of Making coll HAN and Adapt Default for v5.0.0: Issue #10347 - Improvements for coll HAN: Issue #10438 - older large message perf numbers: Issue #9062 - Discussed in Weekly Telcon last month, see OMPI Wiki for WeeklyTelcon_20220614 and WeeklyTelcon_2022062 -- Geoff Paulsen IBM Spectrum MPI Engineer He/His