- mpiwg-io - mailman3.cels.anl.gov

Canceling today's wg-io meeting
by Quincey Koziol 07 Mar '24

07 Mar '24

Apologies again for canceling, but I have an unavoidable conflict for today's meeting. I will try again in two weeks, and we should set up other co-chairs on the chapter committee to be able to lead when I'm not able to attend. Quincey

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MPI-IO Working Group
by Quincey Koziol 22 Feb '24

22 Feb '24

Apologies for the short(-ish) notice, but I’m going to cancel today’s File WG meeting, as I don’t have my examples for the API revisions done. I promise that I’ll have them done for the meeting in two weeks. If anyone else has additional agenda items for the next meeting, please send them on the mailing list (CC’d: mpiwg-io(a)lists.mpi-forum.org <mailto:[email protected]>) or on the Slack channel #wg-io. Quincey MPI-IO Working Group Scheduled: Feb 22, 2024 at 3:00 PM to 4:00 PM, CST Location: Microsoft Teams Meeting Invitees: derobins(a)hdfgroup.org, raffenet(a)mcs.anl.gov, juplehn(a)me.com, elena.pourmal(a)lifeboat.llc, jhenderson(a)hdfgroup.org, Pritchard Jr., Howard (EXTERNAL), mohamad.chaarawi(a)intel.com, wang116(a)llnl.gov, edgar.gabriel(a)amd.com, anna.fuchs(a)uni-hamburg.de, jlbez(a)lbl.gov, zhouh(a)anl.gov, Raffenetti, Ken, robl(a)mcs.anl.gov, Houjun Tang (EXTERNAL), schuchart(a)icl.utk.edu, nfortne2(a)hdfgroup.org, Jeff Hammond, john.mainzer(a)lifeboat.llc, Quincey Koziol, tony-skjellum(a)utc.edu, byna.1(a)osu.edu, jannek.squar(a)uni-hamburg.de, skjellum(a)gmail.com Apologies for the duplicate invite, but I don't have access to my Amazon calendar to update the old one. Please send me your Github username or email if you'd like to be added to the mpiwg-io Github org (https://github.com/mpiwg-io) ________________________________________________________________________________ Microsoft Teams meeting Join on your computer, mobile app or room device Click here to join the meeting<https://teams.microsoft.com/l/meetup-join/19%3ameeting_ZDQ5Y2M2ZTItZmM1Mi00…> Meeting ID: 237 625 329 218 Passcode: sus3WX Download Teams<https://www.microsoft.com/en-us/microsoft-teams/download-app> | Join on the web<https://www.microsoft.com/microsoft-teams/join-a-meeting> Join with a video conferencing device teams(a)vc.nvidia.com Video Conference ID: 111 437 713 2 Alternate VTC instructions<https://pexip.me/teams/vc.nvidia.com/1114377132> Or call in (audio only) +1 949-570-1120,,43312048#<tel:+19495701120,,43312048#> United States, Irvine Phone Conference ID: 433 120 48# Find a local number<https://dialin.teams.microsoft.com/c58d41ec-314f-4761-9381-98dfc4066d1b?id=…> | Reset PIN<https://dialin.teams.microsoft.com/usp/pstnconferencing> Learn More<https://aka.ms/JoinTeamsMeeting> | Meeting options<https://teams.microsoft.com/meetingOptions/?organizerId=1091c645-a4df-4cdd-…> ________________________________________________________________________________

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Testing MPI I/O working group email list
by Quincey Koziol 08 Feb '24

08 Feb '24

Test email to check recipients, please ignore

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MPI Forum Mailing Lists Online Again
by Bland, Wesley 26 May '17

26 May '17

The mailing list migration is complete and all of the lists should be online again. Thanks, Wesley

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Brief MPI Forum Mailing List Outage on May 26
by Bland, Wesley 25 May '17

25 May '17

Hi folks, All of the mailing lists for the MPI Forum will have a brief outage tomorrow (Friday, May 26th) at 10:00 AM Central US time while Argonne (our gracious mailing list host) migrates a server and we make a quick DNS change to point to the new location. This should be a brief outage and (hopefully) no incoming messages will be lost during the transition, but be aware that messages sent around that time have a chance of not getting delivered depending on your local DNS cache and timing. If you have any questions or concerns about this, please let me know. Thanks, Wesley

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Re: [mpiwg-io] Mailing List Migration Happening Today
by Bland, Wesley 03 Oct '16

03 Oct '16

The list should be available again. It's possible that things might not work in your particular area yet if your DNS updates slowly. > On Oct 3, 2016, at 9:45 AM, Bland, Wesley <wesley.bland(a)intel.com> wrote: > > After delaying the migration a bit to avoid interrupting the forum meeting and EuroMPI, we're ready to do the migration today. It's possible that there will be some brief outages between now and the end of the day while DNS records are updated and most likely any emails sent today could end up not getting archived correctly. > > Make sure you are using the correct address for this list in the future as any aliases that might have worked in the past will almost certainly not work in the future: > > mpiwg-io(a)lists.mpi-forum.org > > Thanks, > Wesley > _______________________________________________ mpiwg-io mailing list mpiwg-io(a)lists.mpi-forum.org https://lists.mpi-forum.org/mailman/listinfo/mpiwg-io

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Mailing List Migration Happening Today
by Bland, Wesley 03 Oct '16

03 Oct '16

After delaying the migration a bit to avoid interrupting the forum meeting and EuroMPI, we're ready to do the migration today. It's possible that there will be some brief outages between now and the end of the day while DNS records are updated and most likely any emails sent today could end up not getting archived correctly. Make sure you are using the correct address for this list in the future as any aliases that might have worked in the past will almost certainly not work in the future: mpiwg-io(a)lists.mpi-forum.org Thanks, Wesley _______________________________________________ mpiwg-io mailing list mpiwg-io(a)lists.mpi-forum.org http://lists.mpi-forum.org/mailman/listinfo.cgi/mpiwg-io

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MPI Forum Web/Mailing List Migration Update
by Bland, Wesley 06 Sep '16

06 Sep '16

TL;DR - The DNS records for the MPI Forum will be moving from Illinois to Google tonight<http://airmail.calendar/2016-09-06%2019:00:00%20CDT>. This should have user impact, but it’s possible that there will be a short outage depending on your local DNS caches. Other services will be migrating soon. More Details - As part of the overall migration process that I referenced in an email about a month ago, we’re moving the DNS records out of the University of Illinois and up to the cloud (in this case, Google Domains). This should have no impact on your ability to view websites or send emails to these mailing lists, but it’s possible that as the new DNS information propagates to all of the caches around the world, there will be some brief outages. For now, nothing should change. If everything goes well tonight<http://airmail.calendar/2016-09-06%2019:00:00%20CDT>, I hope to start migrating services next week (with the intention of having everything migrated before the 14th so we can make sure everything is stable for EuroMPI and the September MPI Forum meeting. Here is the rough timeline: Sometime this week - Move DNS records from UIUC to Google (hard to predict exactly when this happens) This week - Prepare mailing lists (moving from Indiana to Argonne) and website (website preview available at https://mpi-forum.github.io/) for move. Early next week - Move mailing lists and website to their new hosts September 14th<http://airmail.calendar/2016-09-14%2012:00:00%20CDT> - Migration complete (anything not migrated will be postponed until after the EuroMPI/MPI Forum meeting) If you have questions/concerns about the migration, new website, mailing lists, etc., please let me know. Thanks, Wesley

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[MPI3-IO] Fault Tolerance and I/O update
by Aurélien Bouteiller 09 Jul '13

09 Jul '13

Dear members of the I/O working group. At the last Forum in San Jose, we met with Mohamed to discuss the current state of the Fault Tolerance Chapter proposal regarding I/O operations. We would like to continue this discussion and give the opportunity for more people to participate. The following minute page from our last FT working group phone call summarizes the latest issues on I/O and our current standing. https://svn.mpi-forum.org/trac/mpi-forum-web/wiki/2013-07-09 Please let me know if you have any comments. Maybe a shared phone call with the FT WG would help stir the discussion. Regards, Aurelien & the FT working group. -- * Dr. Aurï¿½lien Bouteiller * Researcher at Innovative Computing Laboratory * University of Tennessee * 1122 Volunteer Boulevard, suite 309b * Knoxville, TN 37996 * 865 974 9375

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[MPI3-IO] WG action items
by Mohamad Chaarawi 06 Jun '13

06 Jun '13

Hi All, At our discussion yesterday during the WG time, there was a request that I post here the proposed FastForward API extensions to HDF5. I attached the HDF design document for proposed extensions that was delivered and made public as of last quarter. Please note that more extensions/modifications to current extensions might/will happen every quarter. ** As for FT-I/O changes to the standard, we will have a telecon (to be scheduled by Wesley from the FT group) to discuss more the changes that were proposed at this meeting. There were some outstanding issues where we could use some input from MPI I/O developers. So stay tuned for a doodle poll sometime next week for this telecon. Thanks, Mohamad

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