January 2021 - mpi-forum - mailman3.cels.anl.gov

Re: [Mpi-forum] No Virtual MPI Forum Meeting this week
by Martin Schulz 27 Jan '21

27 Jan '21

Hi Marc-Andre, Thanks for bringing this up - I agree we should have a good plan for next steps here. I also agree, though, that the full group approach is probably a bit too much here for now - I would suggest to discuss this in the WG tomorrow first. Best regards, 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 On 27.01.21, 14:09, "Marc-André Hermanns" <hermanns(a)itc.rwth-aachen.de> wrote: Hi Martin, should we discuss Ticket 433: https://github.com/mpi-forum/mpi-issues/issues/433 This just came up end of last week when Ken was implementing MPI_T for mpich and I think for me it would be good to discuss on how to move forward on that. Maybe the "full" crowd is too much, yet it would be good if we could clarify the next steps here. Cheers, Marc-Andre On 27.01.21 12:23, Martin Schulz via mpi-forum wrote: > Hi all, > > With MPI 4.0 moving forward, there seem to be no immediate topics for a call today and hence I am cancelling it. As for next week, we'll see where we are - if anyone has a particular topic, though - for 4.0, 4.1 or beyond - that make she/he would like to suggest for a virtual meeting, please let me know. > > Thanks, > > Martin > > -- Dr. rer. nat. Marc-André Hermanns IT Center Group: High Performance Computing Division: Computational Science and Engineering RWTH Aachen University Seffenter Weg 23 52074 Aachen Phone: +49 241 80-24381 hermanns(a)itc.rwth-aachen.de www.itc.rwth-aachen.de Social Media Kanäle des IT Centers: https://blog.rwth-aachen.de/itc/ https://www.facebook.com/itcenterrwth https://www.linkedin.com/company/itcenterrwth https://twitter.com/ITCenterRWTH https://www.youtube.com/channel/UCKKDJJukeRwO0LP-ac8x8rQ

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Re: [Mpi-forum] No Virtual MPI Forum Meeting this week
by Marc-André Hermanns 27 Jan '21

27 Jan '21

Hi Martin, should we discuss Ticket 433: https://github.com/mpi-forum/mpi-issues/issues/433 This just came up end of last week when Ken was implementing MPI_T for mpich and I think for me it would be good to discuss on how to move forward on that. Maybe the "full" crowd is too much, yet it would be good if we could clarify the next steps here. Cheers, Marc-Andre On 27.01.21 12:23, Martin Schulz via mpi-forum wrote: > Hi all, > > With MPI 4.0 moving forward, there seem to be no immediate topics for a call today and hence I am cancelling it. As for next week, we'll see where we are - if anyone has a particular topic, though - for 4.0, 4.1 or beyond - that make she/he would like to suggest for a virtual meeting, please let me know. > > Thanks, > > Martin > > -- Dr. rer. nat. Marc-André Hermanns IT Center Group: High Performance Computing Division: Computational Science and Engineering RWTH Aachen University Seffenter Weg 23 52074 Aachen Phone: +49 241 80-24381 hermanns(a)itc.rwth-aachen.de www.itc.rwth-aachen.de Social Media Kanäle des IT Centers: https://blog.rwth-aachen.de/itc/ https://www.facebook.com/itcenterrwth https://www.linkedin.com/company/itcenterrwth https://twitter.com/ITCenterRWTH https://www.youtube.com/channel/UCKKDJJukeRwO0LP-ac8x8rQ

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No Virtual MPI Forum Meeting this week
by Martin Schulz 27 Jan '21

27 Jan '21

Hi all, With MPI 4.0 moving forward, there seem to be no immediate topics for a call today and hence I am cancelling it. As for next week, we'll see where we are - if anyone has a particular topic, though - for 4.0, 4.1 or beyond - that make she/he would like to suggest for a virtual meeting, please 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

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Re: [Mpi-forum] FTWG Con Call Today
by Ignacio Laguna 25 Jan '21

25 Jan '21

That works for me (I couldn't attend today neither). We are almost done with the new Reinit spec but we have a few topics we would like to discuss in the group: (1) using several error handlers and how this is specified in the standard, (2) the state of MPI between a failure and its recovery (how does ULFM does it? Perhaps Reinit can re-use the same text?). Thanks! Ignacio On 1/25/21 6:20 AM, Wesley Bland via mpi-forum wrote: > Hi all, > > After talking to Tony, we're going to delay this discussion until the > next call on Feb 8. Today's call is cancelled. > > Thanks, > Wes > > On Mon, Jan 25, 2021 at 8:15 AM work(a)wesbland.com > <mailto:[email protected]> <work(a)wesbland.com > <mailto:[email protected]>> wrote: > > The Fault Tolerance Working Group’s weekly con call is today at > 12:00 PM Eastern. Today's agenda:____ > > __ __ > > * FA-MPI (Tony)____ > > * Other updates (All)____ > > __ __ > > If there's something else that people would like to discuss, please > just send an email to the WG so we can get it on the agenda.____ > > __ __ > > Thanks, ____ > > Wes ____ > > __ __ > > ....................................................................................................................................... > ____ > > Join from PC, Mac, Linux, iOS or Android: > https://tennessee.zoom.us/j/632356722?pwd=lI4_169CGcewIumekTziMw____ > > Password: mpiforum____ > > __ __ > > Or iPhone one-tap (US Toll): +16468769923,632356722# or > +16699006833,632356722# ____ > > __ __ > > Or Telephone:____ > > Dial:____ > > +1 646 876 9923 (US Toll)____ > > +1 669 900 6833 (US Toll)____ > > Meeting ID: 632 356 722____ > > International numbers available: https://zoom.us/u/6uINe____ > > __ __ > > Or an H.323/SIP room system:____ > > H.323: 162.255.37.11 (US West) or 162.255.36.11 (US East) ____ > > Meeting ID: 632 356 722____ > > Password: 364216____ > > __ __ > > SIP: 632356722(a)zoomcrc.com <mailto:[email protected]>____ > > Password: 364216____ > > .......................................................................................................................................____ > > > _______________________________________________ > mpi-forum mailing list > mpi-forum(a)lists.mpi-forum.org > https://lists.mpi-forum.org/mailman/listinfo/mpi-forum >

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Re: [Mpi-forum] FTWG Con Call Today
by Wesley Bland 25 Jan '21

25 Jan '21

Hi all, After talking to Tony, we're going to delay this discussion until the next call on Feb 8. Today's call is cancelled. Thanks, Wes On Mon, Jan 25, 2021 at 8:15 AM work(a)wesbland.com <work(a)wesbland.com> wrote: > The Fault Tolerance Working Group’s weekly con call is today at 12:00 PM > Eastern. Today's agenda: > > > > * FA-MPI (Tony) > > * Other updates (All) > > > > If there's something else that people would like to discuss, please just > send an email to the WG so we can get it on the agenda. > > > > Thanks, > > Wes > > > > ....................................................................................................................................... > > > Join from PC, Mac, Linux, iOS or Android: > https://tennessee.zoom.us/j/632356722?pwd=lI4_169CGcewIumekTziMw > > Password: mpiforum > > > > Or iPhone one-tap (US Toll): +16468769923,632356722# or > +16699006833,632356722# > > > > Or Telephone: > > Dial: > > +1 646 876 9923 (US Toll) > > +1 669 900 6833 (US Toll) > > Meeting ID: 632 356 722 > > International numbers available: https://zoom.us/u/6uINe > > > > Or an H.323/SIP room system: > > H.323: 162.255.37.11 (US West) or 162.255.36.11 (US East) > > Meeting ID: 632 356 722 > > Password: 364216 > > > > SIP: 632356722(a)zoomcrc.com > > Password: 364216 > > > ....................................................................................................................................... >

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FTWG Con Call Today
by work＠wesbland.com 25 Jan '21

25 Jan '21

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Registration for February 2021 Meeting
by Wesley Bland 21 Jan '21

21 Jan '21

Hi all, Registration for the February 2021 Final Ratification Meeting is now open. Please do so at this link: https://forms.gle/ACFkW6oGy1bgT7pD9 I'll be updating the attendance list on the website periodically, but not in real time. So if you'd like to check whether you've registered, the best way to do so is by looking for your "receipt" in your email. Thanks, Wes

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Virtual MPI Forum Meeting TODAY (Jan. 20th) 10am US Central Time
by Martin Schulz 20 Jan '21

20 Jan '21

Hi all, Just as a quick, short term reminder: we'll meet today (Wednesday, 1/20) at the usual time (10am Central Time - in one hour). Neither Wesley nor I have any particular open topics, but we wanted to see if anyone has open issues, problems or concerns related to MPI 4.0. The Link is, as usual, available from the forum website. 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

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Reading Announcement for #283
by Wesley Bland 19 Jan '21

19 Jan '21

Hi all, I'd like to announce a short MPI 4.1 reading (time permitting) for the upcoming meeting. This issue has been read before and passed a first vote, but there were some good points raised at the last meeting that I think were significant enough to merit a re-reading and starting the process over. The issue and pull request are: Add MPI_Delete_error_class, MPI_Delete_error_code, MPI_Delete_error_string: https://github.com/mpi-forum/mpi-issues/issues/283 https://github.com/mpi-forum/mpi-standard/pull/166 Thanks, Wes

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Reminder: Virtual MPI Forum Meeting Tomorrow (Jan. 13th) 10am US Central Time
by Martin Schulz 12 Jan '21

12 Jan '21

Hi all, Just as a reminder, we'll meet tomorrow (1/13) at the usual time (10am Central Time) to go over open issues and questions. The link is, also as usual, available via the forum web site. 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

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