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Re: [mpiwg-sessions] [mpiwg-ft] joint Sessions/FT WG meeting today?
by Dan Holmes 14 Mar '22

14 Mar '22

Hi all, I’m going to skip today. I’ve had chickenpox this past week and had complications that put me in hospital over the weekend. Cheers, Dan. Sent from my iPhone > On 14 Mar 2022, at 15:40, Aurelien Bouteiller via mpiwg-ft <mpiwg-ft(a)lists.mpi-forum.org> wrote: > > I will be available today. > > Aurelien > > >> On Mar 14, 2022, at 11:33, Ignacio Laguna via mpiwg-ft <mpiwg-ft(a)lists.mpi-forum.org> wrote: >> >> Thanks, Howard. Unfortunately I won't be able to join today but I continue to work on reinit + sessions an will update in the next meeting (hopefully). >> >> Ignacio >> >> >>> On 3/14/22 8:30 AM, Pritchard Jr., Howard via mpiwg-ft wrote: >>> >>> HI All, >>> >>> I’ve got two items for the agenda for a joint meeting today: >>> >>> * Update our miro doc with notes about which process set >>> query/notification methods may require some kind of agreement/ >>> consensus behavior (several points were raised by Aurelien >>> concerning consensus during our WG meeting at the last MPI Forum). >>> * If he’s ready, Ignacio can give us an update on reinit + sessions. >>> >>> I’m working on issue 535 - https://github.com/mpi-forum/mpi-issues/issues/535 <https://urldefense.us/v3/__https://github.com/mpi-forum/mpi-issues/issues/5…> but am not far enough along to have something to present. >>> >>> US participants may have conflicts this week and next owing to daylight savings time, so we may cancel. >>> >>> Howard >>> >>> >>> — >>> >>> signature_61897647 >>> >>> >>> >>> *Howard Pritchard* >>> >>> *Research Scientist* >>> >>> *HPC-ENV* >>> >>> *Los Alamos National Laboratory* >>> >>> *howardp(a)lanl.gov* >>> >>> ** >>> >>> *signature_304854925* <https://urldefense.us/v3/__https://www.instagram.com/losalamosnatlab/__;!!G…>*signature_638140471* <https://urldefense.us/v3/__https://twitter.com/LosAlamosNatLab__;!!G2kpM7uM…>*signature_247171767* <https://urldefense.us/v3/__https://www.linkedin.com/company/los-alamos-nati…>*signature_35213695* <https://urldefense.us/v3/__https://www.facebook.com/LosAlamosNationalLab/__…>** >>> >>> >>> _______________________________________________ >>> mpiwg-ft mailing list >>> mpiwg-ft(a)lists.mpi-forum.org >>> https://urldefense.us/v3/__https://lists.mpi-forum.org/mailman/listinfo/mpi… >> _______________________________________________ >> mpiwg-ft mailing list >> mpiwg-ft(a)lists.mpi-forum.org >> https://lists.mpi-forum.org/mailman/listinfo/mpiwg-ft > > _______________________________________________ > mpiwg-sessions mailing list > mpiwg-sessions(a)lists.mpi-forum.org > https://lists.mpi-forum.org/mailman/listinfo/mpiwg-sessions

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Re: [mpiwg-sessions] [mpiwg-ft] joint Sessions/FT WG meeting today?
by Aurelien Bouteiller 14 Mar '22

14 Mar '22

I will be available today. Aurelien > On Mar 14, 2022, at 11:33, Ignacio Laguna via mpiwg-ft <mpiwg-ft(a)lists.mpi-forum.org> wrote: > > Thanks, Howard. Unfortunately I won't be able to join today but I continue to work on reinit + sessions an will update in the next meeting (hopefully). > > Ignacio > > > On 3/14/22 8:30 AM, Pritchard Jr., Howard via mpiwg-ft wrote: >> >> HI All, >> >> I’ve got two items for the agenda for a joint meeting today: >> >> * Update our miro doc with notes about which process set >> query/notification methods may require some kind of agreement/ >> consensus behavior (several points were raised by Aurelien >> concerning consensus during our WG meeting at the last MPI Forum). >> * If he’s ready, Ignacio can give us an update on reinit + sessions. >> >> I’m working on issue 535 - https://github.com/mpi-forum/mpi-issues/issues/535 <https://urldefense.us/v3/__https://github.com/mpi-forum/mpi-issues/issues/5…> but am not far enough along to have something to present. >> >> US participants may have conflicts this week and next owing to daylight savings time, so we may cancel. >> >> Howard >> >> >> — >> >> signature_61897647 >> >> >> >> *Howard Pritchard* >> >> *Research Scientist* >> >> *HPC-ENV* >> >> *Los Alamos National Laboratory* >> >> *howardp(a)lanl.gov* >> >> ** >> >> *signature_304854925* <https://urldefense.us/v3/__https://www.instagram.com/losalamosnatlab/__;!!G…>*signature_638140471* <https://urldefense.us/v3/__https://twitter.com/LosAlamosNatLab__;!!G2kpM7uM…>*signature_247171767* <https://urldefense.us/v3/__https://www.linkedin.com/company/los-alamos-nati…>*signature_35213695* <https://urldefense.us/v3/__https://www.facebook.com/LosAlamosNationalLab/__…>** >> >> >> _______________________________________________ >> mpiwg-ft mailing list >> mpiwg-ft(a)lists.mpi-forum.org >> https://urldefense.us/v3/__https://lists.mpi-forum.org/mailman/listinfo/mpi… > _______________________________________________ > mpiwg-ft mailing list > mpiwg-ft(a)lists.mpi-forum.org > https://lists.mpi-forum.org/mailman/listinfo/mpiwg-ft

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joint Sessions/FT WG meeting today?
by Pritchard Jr., Howard 14 Mar '22

14 Mar '22

HI All, I’ve got two items for the agenda for a joint meeting today: * Update our miro doc with notes about which process set query/notification methods may require some kind of agreement/ consensus behavior (several points were raised by Aurelien concerning consensus during our WG meeting at the last MPI Forum). * If he’s ready, Ignacio can give us an update on reinit + sessions. I’m working on issue 535 - https://github.com/mpi-forum/mpi-issues/issues/535 but am not far enough along to have something to present. US participants may have conflicts this week and next owing to daylight savings time, so we may cancel. Howard — [signature_61897647] Howard Pritchard Research Scientist HPC-ENV Los Alamos National Laboratory howardp(a)lanl.gov [signature_304854925]<https://www.instagram.com/losalamosnatlab/>[signature_638140471]<https://twitter.com/LosAlamosNatLab>[signature_247171767]<https://www.linkedin.com/company/los-alamos-national-laboratory/>[signature_35213695]<https://www.facebook.com/LosAlamosNationalLab/>

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Sessions WG - cancel today's meeting
by Pritchard Jr., Howard 07 Mar '22

07 Mar '22

Hello All, I’ve got a conflict and suggest that we skip meeting today. I hope to make some progress on solutions to issues https://github.com/mpi-forum/mpi-issues/issues/535 and https://github.com/mpi-forum/mpi-issues/issues/545 before we meet on the 14th. Thanks, Howard — [signature_61897647] Howard Pritchard Research Scientist HPC-ENV Los Alamos National Laboratory howardp(a)lanl.gov [signature_12552888]<https://www.instagram.com/losalamosnatlab/>[signature_105879302]<https://twitter.com/LosAlamosNatLab>[signature_151481824]<https://www.linkedin.com/company/los-alamos-national-laboratory/>[signature_1567254746]<https://www.facebook.com/LosAlamosNationalLab/>

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Wiki page for Sessions WG starting point for discussion at next weeks MPI Forum
by Pritchard Jr., Howard 25 Feb '22

25 Feb '22

Hi All, Well as luck would have it I must take an auto into the shop on Monday morning so will not be present for about the first hour of the time block we have reserved for the Sessions WG (9 – 13 US CDT). I have started a wiki page with some topics starting with ongoing MPI 4.1 cleanup issues: https://github.com/mpiwg-sessions/sessions-issues/wiki/topics_for_forum_wg_… If someone wants to lead off and fill in the wiki based on discussions that would be fantastic. See you next week, Howard — [signature_61897647] Howard Pritchard Research Scientist HPC-ENV Los Alamos National Laboratory howardp(a)lanl.gov [signature_584525826]<https://www.instagram.com/losalamosnatlab/>[signature_1086794443]<https://twitter.com/LosAlamosNatLab>[signature_351635555]<https://www.linkedin.com/company/los-alamos-national-laboratory/>[signature_333288325]<https://www.facebook.com/LosAlamosNationalLab/>

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No sessions WG meeting today owing to US holiday (EOM)
by Pritchard Jr., Howard 21 Feb '22

21 Feb '22

— [signature_61897647] Howard Pritchard Research Scientist HPC-ENV Los Alamos National Laboratory howardp(a)lanl.gov [signature_227030979]<https://www.instagram.com/losalamosnatlab/>[signature_291002483]<https://twitter.com/LosAlamosNatLab>[signature_1094027894]<https://www.linkedin.com/company/los-alamos-national-laboratory/>[signature_496231407]<https://www.facebook.com/LosAlamosNationalLab/>

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Re: [mpiwg-sessions] No slots in virtual non-voting meetings till after the March voting meeting
by Martin Schulz 21 Feb '22

21 Feb '22

Hi Howard, Yes, all slots are filled, but we can schedule this for the weeks afterwards or also during the meeting if this is helpful. Just let me know, Thanks, Martin -- Prof. Dr. Martin Schulz, Chair of Computer Architecture and Parallel Systems Department of Informatics, TU-Munich, Boltzmannstraße 3, D-85748 Garching Member of the Board of Directors at the Leibniz Supercomputing Centre (LRZ) Email: schulzm(a)in.tum.de From: mpiwg-sessions <mpiwg-sessions-bounces(a)lists.mpi-forum.org> on behalf of "Pritchard Jr., Howard via mpiwg-sessions" <mpiwg-sessions(a)lists.mpi-forum.org> Reply to: MPI Sessions working group <mpiwg-sessions(a)lists.mpi-forum.org> Date: Wednesday, 16. February 2022 at 16:58 To: MPI Sessions working group <mpiwg-sessions(a)lists.mpi-forum.org> Cc: "Pritchard Jr., Howard" <howardp(a)lanl.gov> Subject: [mpiwg-sessions] No slots in virtual non-voting meetings till after the March voting meeting Hello All, Wes says there are no free slots for discussing https://github.com/mpi-forum/mpi-standard/pull/644 and https://github.com/mpi-forum/mpi-standard/pull/629 till after the 2/28-3/4 voting meeting. Howard — Howard PritchardResearch ScientistHPC-ENV Los Alamos National Laboratoryhowardp(a)lanl.gov

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No slots in virtual non-voting meetings till after the March voting meeting
by Pritchard Jr., Howard 16 Feb '22

16 Feb '22

Hello All, Wes says there are no free slots for discussing https://github.com/mpi-forum/mpi-standard/pull/644 and https://github.com/mpi-forum/mpi-standard/pull/629 till after the 2/28-3/4 voting meeting. Howard — [signature_61897647] Howard Pritchard Research Scientist HPC-ENV Los Alamos National Laboratory howardp(a)lanl.gov [signature_1645257551]<https://www.instagram.com/losalamosnatlab/>[signature_776941730]<https://twitter.com/LosAlamosNatLab>[signature_337765199]<https://www.linkedin.com/company/los-alamos-national-laboratory/>[signature_1948291014]<https://www.facebook.com/LosAlamosNationalLab/>

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Re: [mpiwg-sessions] [mpiwg-ft] [EXTERNAL] Re: Joint Sessions/FT WG meet today
by Aurelien Bouteiller 14 Feb '22

14 Feb '22

I’m joining I lost the password > On Feb 14, 2022, at 11:33, Pritchard Jr., Howard via mpiwg-ft <mpiwg-ft(a)lists.mpi-forum.org> wrote: > > HI Ignacio, > > Thanks. I think PR 644 is going to take up most of our time today anyway. > > Howard > > > On 2/14/22, 9:29 AM, "Ignacio Laguna" <lagunaperalt1(a)llnl.gov> wrote: > > Hi all, > > I still need to make a pass on the Reinit proposal to specify what > happens with Session objects that are created after the 'rollback point' > when a failure occurs. I hope this is done by the next meeting and we > can discuss it. > > Thanks! > > Ignacio > > > On 2/14/22 7:56 AM, Pritchard Jr., Howard via mpiwg-ft wrote: >> >> Hello All, >> >> I’ve got two agenda items and possibly a third for today (12 PM US CST) : >> >> * Continue discussion of PR >> https://github.com/mpi-forum/mpi-standard/pull/644 >> <https://urldefense.us/v3/__https://github.com/mpi-forum/mpi-standard/pull/6…> >> * https://github.com/mpi-forum/mpi-issues/issues/538 >> <https://urldefense.us/v3/__https://github.com/mpi-forum/mpi-issues/issues/5…> >> (more info for the WGs) >> * Discuss reinit proposal with sessions additions (if time allows >> and Ignacio wishes to present) >> * Other >> >> Howard >> >> >> — >> >> signature_61897647 >> >> >> >> *Howard Pritchard* >> >> *Research Scientist* >> >> *HPC-ENV* >> >> *Los Alamos National Laboratory* >> >> *howardp(a)lanl.gov* >> >> ** >> >> *signature_1046355385* >> <https://urldefense.us/v3/__https://www.instagram.com/losalamosnatlab/__;!!G…>*signature_1081314677* >> <https://urldefense.us/v3/__https://twitter.com/LosAlamosNatLab__;!!G2kpM7uM…>*signature_1154954063* >> <https://urldefense.us/v3/__https://www.linkedin.com/company/los-alamos-nati…>*signature_1895680947* >> <https://urldefense.us/v3/__https://www.facebook.com/LosAlamosNationalLab/__…>** >> >> >> _______________________________________________ >> mpiwg-ft mailing list >> mpiwg-ft(a)lists.mpi-forum.org >> https://urldefense.us/v3/__https://lists.mpi-forum.org/mailman/listinfo/mpi… > > _______________________________________________ > mpiwg-ft mailing list > mpiwg-ft(a)lists.mpi-forum.org > https://lists.mpi-forum.org/mailman/listinfo/mpiwg-ft

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Re: [mpiwg-sessions] [EXTERNAL] Re: [mpiwg-ft] Joint Sessions/FT WG meet today
by Pritchard Jr., Howard 14 Feb '22

14 Feb '22

HI Ignacio, Thanks. I think PR 644 is going to take up most of our time today anyway. Howard On 2/14/22, 9:29 AM, "Ignacio Laguna" <lagunaperalt1(a)llnl.gov> wrote: Hi all, I still need to make a pass on the Reinit proposal to specify what happens with Session objects that are created after the 'rollback point' when a failure occurs. I hope this is done by the next meeting and we can discuss it. Thanks! Ignacio On 2/14/22 7:56 AM, Pritchard Jr., Howard via mpiwg-ft wrote: > > Hello All, > > I’ve got two agenda items and possibly a third for today (12 PM US CST) : > > * Continue discussion of PR > https://github.com/mpi-forum/mpi-standard/pull/644 > <https://urldefense.us/v3/__https://github.com/mpi-forum/mpi-standard/pull/6…> > * https://github.com/mpi-forum/mpi-issues/issues/538 > <https://urldefense.us/v3/__https://github.com/mpi-forum/mpi-issues/issues/5…> > (more info for the WGs) > * Discuss reinit proposal with sessions additions (if time allows > and Ignacio wishes to present) > * Other > > Howard > > > — > > signature_61897647 > > > > *Howard Pritchard* > > *Research Scientist* > > *HPC-ENV* > > *Los Alamos National Laboratory* > > *howardp(a)lanl.gov* > > ** > > *signature_1046355385* > <https://urldefense.us/v3/__https://www.instagram.com/losalamosnatlab/__;!!G…>*signature_1081314677* > <https://urldefense.us/v3/__https://twitter.com/LosAlamosNatLab__;!!G2kpM7uM…>*signature_1154954063* > <https://urldefense.us/v3/__https://www.linkedin.com/company/los-alamos-nati…>*signature_1895680947* > <https://urldefense.us/v3/__https://www.facebook.com/LosAlamosNationalLab/__…>** > > > _______________________________________________ > mpiwg-ft mailing list > mpiwg-ft(a)lists.mpi-forum.org > https://urldefense.us/v3/__https://lists.mpi-forum.org/mailman/listinfo/mpi…

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