September 2020 - mpiwg-persistence - mailman3.cels.anl.gov

MPI Persistent/Collective/Partitioned/Accelerator WGs Weekly Meeting
by Skjellum, Anthony 16 Sep '20

16 Sep '20

Hi please start meeting without me — dealing with urgent issue !! I’ll join later if possible ! Tony MPI Persistent/Collective/Partitioned/Accelerator WGs Weekly Meeting Scheduled: Wednesday, Sep 16, 2020 from 10:00 AM to 11:00 AM Invitees: Raffenetti, Kenneth J.‌, Schulz, Martin‌, Smith, Brian‌, james.dinan(a)gmail.com, mpiwg-persistence(a)lists.mpi-forum.org, Garzaran, Maria‌, Elis, Bengisu‌, Balaji, Pavan‌, Julien JAEGER‌, Christoph Niethammer‌, Sannikov, Alexander‌, Worley, Andrew‌, mpiwg-coll(a)lists.mpi-forum.org, Andrew P Worley‌, Broaddus, Justin‌, Grant, Ryan Eric (-EXP)‌, HOLMES Daniel‌, jeff.science(a)gmail.com, Bland, Wesley‌, Bangalore, Purushotham Anthony Skjellum, PhD 205-807-4968

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Re: [mpiwg-persistence] [EXTERNAL] Re: MPI Psync (now MPI_Pbuf_prepared)
by Grant, Ryan Eric (-EXP) 11 Sep '20

11 Sep '20

Good point, I can drop the ‘d’. -Ryan > On Sep 11, 2020, at 11:18 AM, Raffenetti, Kenneth J. <raffenet(a)mcs.anl.gov> wrote: > > The new API reads like a query function. Why not MPI_Pbuf_prepare? > > Ken > > On 9/11/20, 11:27 AM, "mpiwg-persistence on behalf of Grant, Ryan Eric (-EXP) via mpiwg-persistence" <mpiwg-persistence-bounces(a)lists.mpi-forum.org on behalf of mpiwg-persistence(a)lists.mpi-forum.org> wrote: > > Hi everyone, > I’ve worked up changes to the MPI_Psync ticket, including a renaming. Please check out the changes at https://github.com/mpiwg-persistence/mpi-standard/compare/9fa1e9f..6e63e34 > > I’ve updated the text to reflect suggestions from the last reading and included some other improvements. The goal is to announce this for reading at the next Forum meeting by the deadline this Monday. > > Thanks, > Ryan >

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Re: [mpiwg-persistence] MPI Psync (now MPI_Pbuf_prepared)
by Raffenetti, Kenneth J. 11 Sep '20

11 Sep '20

The new API reads like a query function. Why not MPI_Pbuf_prepare? Ken On 9/11/20, 11:27 AM, "mpiwg-persistence on behalf of Grant, Ryan Eric (-EXP) via mpiwg-persistence" <mpiwg-persistence-bounces(a)lists.mpi-forum.org on behalf of mpiwg-persistence(a)lists.mpi-forum.org> wrote: Hi everyone, I’ve worked up changes to the MPI_Psync ticket, including a renaming. Please check out the changes at https://github.com/mpiwg-persistence/mpi-standard/compare/9fa1e9f..6e63e34 I’ve updated the text to reflect suggestions from the last reading and included some other improvements. The goal is to announce this for reading at the next Forum meeting by the deadline this Monday. Thanks, Ryan

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MPI Psync (now MPI_Pbuf_prepared)
by Grant, Ryan Eric (-EXP) 11 Sep '20

11 Sep '20

Hi everyone, I’ve worked up changes to the MPI_Psync ticket, including a renaming. Please check out the changes at https://github.com/mpiwg-persistence/mpi-standard/compare/9fa1e9f..6e63e34 I’ve updated the text to reflect suggestions from the last reading and included some other improvements. The goal is to announce this for reading at the next Forum meeting by the deadline this Monday. Thanks, Ryan

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Re: [mpiwg-persistence] Erratum: Partitioned operations MPI_INFO--first cut
by Skjellum, Anthony 09 Sep '20

09 Sep '20

Dan, actually Ryan is going to try to get Bill to merge part comm chapter soon into the mpi-4.x; this is apparently delayed. While that will help, it is probably also why I was thinking it OK to do the PR as I did. Ryan is reaching out to Bill today about it. Nonetheless, I did this intra-repo PR: https://github.com/mpiwg-persistence/mpi-standard/pull/3 But, that's not readable to anyone but in our WG. Is this what you intended? For an erratum, do I need to modify the appendices in any way? Since it is in an unfinished area of the doc? Thanks, Tony Anthony Skjellum, PhD Professor of Computer Science and Chair of Excellence Director, SimCenter University of Tennessee at Chattanooga (UTC) tony-skjellum(a)utc.edu [or skjellum(a)gmail.com] cell: 205-807-4968 ________________________________ From: HOLMES Daniel <d.holmes(a)epcc.ed.ac.uk> Sent: Wednesday, September 9, 2020 11:47 AM To: Skjellum, Anthony <Tony-Skjellum(a)utc.edu> Cc: mpiwg-persistence(a)lists.mpi-forum.org <mpiwg-persistence(a)lists.mpi-forum.org> Subject: Re: [mpiwg-persistence] Erratum: Partitioned operations MPI_INFO--first cut Hi Tony, Easier to review if the PR is done relative to the branch that adds partcomm - this PR#3 shows 1 new commit affecting 1 file, rather than 203 commits affecting 8 files. https://github.com/mpiwg-persistence/mpi-standard/pull/3 Don’t delete PR 275, though - that will be needed later for inclusion into canonical MPI. Cheers, Dan. — Dr Daniel Holmes PhD Architect (HPC Research) d.holmes(a)epcc.ed.ac.uk<mailto:[email protected]> Phone: +44 (0) 131 651 3465 Mobile: +44 (0) 7940 524 088 Address: Room 2.09, Bayes Centre, 47 Potterrow, Central Area, Edinburgh, EH8 9BT — The University of Edinburgh is a charitable body, registered in Scotland, with registration number SC005336. — On 9 Sep 2020, at 16:39, Skjellum, Anthony via mpiwg-persistence <mpiwg-persistence(a)lists.mpi-forum.org<mailto:[email protected]>> wrote: Hi, The following has been created for your review: https://github.com/mpi-forum/mpi-issues/issues/308 Ryan and I have not hashed through it yet. This was made for the whole WG right away to support maximum review as we do further improvements between Ryan and me. There is text, a PR too attached to this: https://github.com/mpi-forum/mpi-standard/pull/275 Thanks, Tony Anthony Skjellum, PhD Professor of Computer Science and Chair of Excellence Director, SimCenter University of Tennessee at Chattanooga (UTC) tony-skjellum(a)utc.edu<mailto:[email protected]> [or skjellum(a)gmail.com<mailto:[email protected]>] cell: 205-807-4968 _______________________________________________ mpiwg-persistence mailing list mpiwg-persistence(a)lists.mpi-forum.org<mailto:[email protected]> https://lists.mpi-forum.org/mailman/listinfo/mpiwg-persistence

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Re: [mpiwg-persistence] Erratum: Partitioned operations MPI_INFO--first cut
by Skjellum, Anthony 09 Sep '20

09 Sep '20

Yes, my error in the rush. Will do. Anthony Skjellum, PhD Professor of Computer Science and Chair of Excellence Director, SimCenter University of Tennessee at Chattanooga (UTC) tony-skjellum(a)utc.edu [or skjellum(a)gmail.com] cell: 205-807-4968 ________________________________ From: HOLMES Daniel <d.holmes(a)epcc.ed.ac.uk> Sent: Wednesday, September 9, 2020 11:47 AM To: Skjellum, Anthony <Tony-Skjellum(a)utc.edu> Cc: mpiwg-persistence(a)lists.mpi-forum.org <mpiwg-persistence(a)lists.mpi-forum.org> Subject: Re: [mpiwg-persistence] Erratum: Partitioned operations MPI_INFO--first cut Hi Tony, Easier to review if the PR is done relative to the branch that adds partcomm - this PR#3 shows 1 new commit affecting 1 file, rather than 203 commits affecting 8 files. https://github.com/mpiwg-persistence/mpi-standard/pull/3 Don’t delete PR 275, though - that will be needed later for inclusion into canonical MPI. Cheers, Dan. — Dr Daniel Holmes PhD Architect (HPC Research) d.holmes(a)epcc.ed.ac.uk<mailto:[email protected]> Phone: +44 (0) 131 651 3465 Mobile: +44 (0) 7940 524 088 Address: Room 2.09, Bayes Centre, 47 Potterrow, Central Area, Edinburgh, EH8 9BT — The University of Edinburgh is a charitable body, registered in Scotland, with registration number SC005336. — On 9 Sep 2020, at 16:39, Skjellum, Anthony via mpiwg-persistence <mpiwg-persistence(a)lists.mpi-forum.org<mailto:[email protected]>> wrote: Hi, The following has been created for your review: https://github.com/mpi-forum/mpi-issues/issues/308 Ryan and I have not hashed through it yet. This was made for the whole WG right away to support maximum review as we do further improvements between Ryan and me. There is text, a PR too attached to this: https://github.com/mpi-forum/mpi-standard/pull/275 Thanks, Tony Anthony Skjellum, PhD Professor of Computer Science and Chair of Excellence Director, SimCenter University of Tennessee at Chattanooga (UTC) tony-skjellum(a)utc.edu<mailto:[email protected]> [or skjellum(a)gmail.com<mailto:[email protected]>] cell: 205-807-4968 _______________________________________________ mpiwg-persistence mailing list mpiwg-persistence(a)lists.mpi-forum.org<mailto:[email protected]> https://lists.mpi-forum.org/mailman/listinfo/mpiwg-persistence

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Re: [mpiwg-persistence] Erratum: Partitioned operations MPI_INFO--first cut
by HOLMES Daniel 09 Sep '20

09 Sep '20

Hi Tony, Easier to review if the PR is done relative to the branch that adds partcomm - this PR#3 shows 1 new commit affecting 1 file, rather than 203 commits affecting 8 files. https://github.com/mpiwg-persistence/mpi-standard/pull/3 Don’t delete PR 275, though - that will be needed later for inclusion into canonical MPI. Cheers, Dan. — Dr Daniel Holmes PhD Architect (HPC Research) d.holmes(a)epcc.ed.ac.uk<mailto:[email protected]> Phone: +44 (0) 131 651 3465 Mobile: +44 (0) 7940 524 088 Address: Room 2.09, Bayes Centre, 47 Potterrow, Central Area, Edinburgh, EH8 9BT — The University of Edinburgh is a charitable body, registered in Scotland, with registration number SC005336. — On 9 Sep 2020, at 16:39, Skjellum, Anthony via mpiwg-persistence <mpiwg-persistence(a)lists.mpi-forum.org<mailto:[email protected]>> wrote: Hi, The following has been created for your review: https://github.com/mpi-forum/mpi-issues/issues/308 Ryan and I have not hashed through it yet. This was made for the whole WG right away to support maximum review as we do further improvements between Ryan and me. There is text, a PR too attached to this: https://github.com/mpi-forum/mpi-standard/pull/275 Thanks, Tony Anthony Skjellum, PhD Professor of Computer Science and Chair of Excellence Director, SimCenter University of Tennessee at Chattanooga (UTC) tony-skjellum(a)utc.edu<mailto:[email protected]> [or skjellum(a)gmail.com<mailto:[email protected]>] cell: 205-807-4968 _______________________________________________ mpiwg-persistence mailing list mpiwg-persistence(a)lists.mpi-forum.org<mailto:[email protected]> https://lists.mpi-forum.org/mailman/listinfo/mpiwg-persistence

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Erratum: Partitioned operations MPI_INFO--first cut
by Skjellum, Anthony 09 Sep '20

09 Sep '20

Hi, The following has been created for your review: https://github.com/mpi-forum/mpi-issues/issues/308 Ryan and I have not hashed through it yet. This was made for the whole WG right away to support maximum review as we do further improvements between Ryan and me. There is text, a PR too attached to this: https://github.com/mpi-forum/mpi-standard/pull/275 Thanks, Tony Anthony Skjellum, PhD Professor of Computer Science and Chair of Excellence Director, SimCenter University of Tennessee at Chattanooga (UTC) tony-skjellum(a)utc.edu [or skjellum(a)gmail.com] cell: 205-807-4968

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MPI Persistent/Collective/Partitioned/Accelerator WGs Weekly Meeting
by Skjellum, Anthony 08 Sep '20

08 Sep '20

[Updated participant list only] Hi there, Anthony Skjellum is inviting you to a scheduled Zoom meeting. Join from PC, Mac, Linux, iOS or Android: https://tennessee.zoom.us/j/91925030900?pwd=UjlXek5pUnpmL3RuWG5xemNuSHdsUT09 Password: 136803 ---- Topic: WG Meeting for Collective, Partitioned, Persistent, and friends Time: Aug 19, 2020 10:00 AM Eastern Time (US and Canada) Every week on Wed, until Jul 28, 2021, 50 occurrence(s) Aug 19, 2020 10:00 AM Aug 26, 2020 10:00 AM Sep 2, 2020 10:00 AM Sep 9, 2020 10:00 AM Sep 16, 2020 10:00 AM Sep 23, 2020 10:00 AM Sep 30, 2020 10:00 AM Oct 7, 2020 10:00 AM Oct 14, 2020 10:00 AM Oct 21, 2020 10:00 AM Oct 28, 2020 10:00 AM Nov 4, 2020 10:00 AM Nov 11, 2020 10:00 AM Nov 18, 2020 10:00 AM Nov 25, 2020 10:00 AM Dec 2, 2020 10:00 AM Dec 9, 2020 10:00 AM Dec 16, 2020 10:00 AM Dec 23, 2020 10:00 AM Dec 30, 2020 10:00 AM Jan 6, 2021 10:00 AM Jan 13, 2021 10:00 AM Jan 20, 2021 10:00 AM Jan 27, 2021 10:00 AM Feb 3, 2021 10:00 AM Feb 10, 2021 10:00 AM Feb 17, 2021 10:00 AM Feb 24, 2021 10:00 AM Mar 3, 2021 10:00 AM Mar 10, 2021 10:00 AM Mar 17, 2021 10:00 AM Mar 24, 2021 10:00 AM Mar 31, 2021 10:00 AM Apr 7, 2021 10:00 AM Apr 14, 2021 10:00 AM Apr 21, 2021 10:00 AM Apr 28, 2021 10:00 AM May 5, 2021 10:00 AM May 12, 2021 10:00 AM May 19, 2021 10:00 AM May 26, 2021 10:00 AM Jun 2, 2021 10:00 AM Jun 9, 2021 10:00 AM Jun 16, 2021 10:00 AM Jun 23, 2021 10:00 AM Jun 30, 2021 10:00 AM Jul 7, 2021 10:00 AM Jul 14, 2021 10:00 AM Jul 21, 2021 10:00 AM Jul 28, 2021 10:00 AM Please download and import the following iCalendar (.ics) files to your calendar system. Weekly: https://tennessee.zoom.us/meeting/tJUkdeyorTsjGtR1LZNj06Oa5HHLSf6OYx0E/ics?… Join from PC, Mac, Linux, iOS or Android: https://tennessee.zoom.us/j/91925030900?pwd=UjlXek5pUnpmL3RuWG5xemNuSHdsUT09 Password: 136803 Or iPhone one-tap (US Toll): +13126266799,91925030900# or +16468769923,91925030900# Or Telephone: Dial: +1 312 626 6799 (US Toll) +1 646 876 9923 (US Toll) +1 301 715 8592 (US Toll) +1 346 248 7799 (US Toll) +1 669 900 6833 (US Toll) +1 253 215 8782 (US Toll) Meeting ID: 919 2503 0900 International numbers available: https://tennessee.zoom.us/u/as41IZiIe Or an H.323/SIP room system: H.323: 162.255.37.11 (US West) or 162.255.36.11 (US East) Meeting ID: 919 2503 0900 Password: 136803 SIP: 91925030900(a)zoomcrc.com Password: 136803

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