June 2020 - Ecp-aurora-sdk-discuss - mailman3.cels.anl.gov

A21 compiler update completed in JLSE
by Rosales-fernandez, Carlos 30 Jun '20

30 Jun '20

Hi all, We are pleased to announce that a new A21 C/C++/Fortran compiler has been deployed in JLSE. This version 2020.06.30.001 includes multiple improvements and bug fixes. This is a compiler only release. For additional details please refer to the latest release notes in the Wiki: https://wiki.jlse.anl.gov/display/inteldga/DGA+SDK+Release+Notes Modules will enable the newer "omp" compiler by default, but the older versions remain available for regression testing. Please let us know of any issues with the release. Regards, Carlos

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New A12 compiler update coming to JLSE today
by Rosales-fernandez, Carlos 30 Jun '20

30 Jun '20

Hi all, A new A21 C/C++/Fortran compiler with changes focused on Fortran enablement will be installed today at 3:00 PM CST. Running jobs will not be affected. Default "omp" modulefile will be updated at that time. A notice will be sent after the install is complete. Regards, Carlos

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Fwd: [Intel-dga-discuss] new Kokkos module for OpenMP Target backend
by Kumaran, Kalyan 29 Jun '20

29 Jun '20

Sent from my iPhone Begin forwarded message: <patrick.steinbrecher(a)intel.com> Dear all, We updated the OpenMP Target module for Kokkos on JLSE. You are now able to create Views inside target regions. This should make a lot of more apps work with Kokkos OpenMP Target backend. I was able to compile Balint Joo's test code for the Chroma app with Kokkos OpenMP Target backend. All unit tests from that app pass except 1. The performance looks also good. It can reach max DDR bandwidth on Gen9 for Lattice QCD style stream benchmark. The passed unit tests in KokkosCore_UnitTest_OpenMPTarget increased from 61 to 65 out of 72. All unit tests in KokkosCore_IncrementalTest_OPENMPTARGET pass. You can use the Kokkos OpenMP Target module via: module load omp module load kokkos/openmptarget_icpx Note that the fix requires you to compile your application with C++17, i.e. add the flag -std=c++17. Currently you can only use the OpenCL backend for OpenMP to have above mentioned unit test pass rate. Make sure you use: export LIBOMPTARGET_PLUGIN=OPENCL Regards, Patrick -- Intel-dga-discuss mailing list Intel-dga-discuss(a)lists.jlse.anl.gov https://lists.jlse.anl.gov/mailman/listinfo/intel-dga-discuss

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Iprof and qsub work around and feedback from Python users
by Applencourt, Thomas 24 Jun '20

24 Jun '20

Hi, Sorry for the people who will receive this message twice. The current default version of `iprof` (v0.1) has an issue when using it in conjunction with `qsub`. (` error: Trace/breakpoint trap cliloader "$@"`). As a workaround, you can use `iprof/0.3`. Before we bump the default version of `iprof` to `0.3` , I would like to get some feedback from our Python User. Indeed, because `iprof/0.3` use Python via slack, it may break your already existing Python env. You see any bugs using `iprof/0.3`, or know a clean way for me to use Python, please contact me. If don't get any feedback, I will bump the default in the following weeks 🙂, Thanks a lot! Regards, Thomas and Brice PS: The long term plan is to rewrite `iprof` in C. So will totally eliminate this kind of error Thomas Applencourt Leadership Computing Facility Argonne National Laboratory Building 240 Office - 1.D.18 9700 S Cass Av., Lemont Il, 60439 (630) 252-0036

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Re: [Ecp-aurora-sdk-discuss] Iris Maintenance - Thurs. Jun 18 - 10:00 CDT - Fri. Jun 19 - 17:00 CDT
by Allen, Benjamin S. 19 Jun '20

19 Jun '20

This work is complete. Ben > On Jun 16, 2020, at 1:01 PM, Allen, Benjamin S. via Ecp-aurora-sdk-discuss <ecp-aurora-sdk-discuss(a)lists.jlse.anl.gov> wrote: > > All, > > To make room for incoming hardware we need to shuffle around the Iris nodes - iris[04-19]. During this time the nodes will be offline. > > iris[00-03] will remain up on the iris_debug queue. > > Thanks, > > Ben > -- > Ecp-aurora-sdk-discuss mailing list > Ecp-aurora-sdk-discuss(a)lists.jlse.anl.gov > https://lists.jlse.anl.gov/mailman/listinfo/ecp-aurora-sdk-discuss

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New A21 compiler in JLSE
by Rosales-fernandez, Carlos 18 Jun '20

18 Jun '20

Hi all, We are pleased to announce that a new A21 C/C++/Fortran compiler (with OpenMP offload support) has been deployed in JLSE. This version 2020.06.15.002 is a minor update on the recently deployed SDK compiler version, and has essentially the same capabilities but adds bug fixes for several issues, including a blocking linking problem for Kokkos. For general functionality please refer to the release notes for June 10th in the Wiki: https://wiki.jlse.anl.gov/display/inteldga/DGA+SDK+Release+Notes Modules have enabled the newer compiler by default, but the older versions remain available for regression testing. As usual, please let us know of any issue you encounter. Regards, Carlos

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New A21 compiler coming to JLSE
by Rosales-fernandez, Carlos 18 Jun '20

18 Jun '20

Hi all, A new A21 SDK compiler will be installed today at 3:00 PM CST. Running jobs will not be affected. Default “omp” modulefile will be updated at that time. This is a compiler only drop with minor fixes. A notice will be sent after the install is complete. Regards, Carlos

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Re: [Ecp-aurora-sdk-discuss] Access to Iris (WarpX)
by Axel Huebl 17 Jun '20

17 Jun '20

Thank you for the wiki update, the instructions now work like a charm! Best, Axel On Tue, Jun 16, 2020 at 11:43 AM Bertoni, Colleen <bertoni(a)anl.gov> wrote: > Sorry--typo. I meant: Type `module use /soft/modulefiles` first. > ------------------------------ > *From:* Ecp-aurora-sdk-discuss < > ecp-aurora-sdk-discuss-bounces(a)lists.jlse.anl.gov> on behalf of Bertoni, > Colleen via Ecp-aurora-sdk-discuss < > ecp-aurora-sdk-discuss(a)lists.jlse.anl.gov> > *Sent:* Tuesday, June 16, 2020 1:38 PM > *To:* Axel Huebl <axelhuebl(a)lbl.gov>; Kumaran, Kalyan <kumaran(a)anl.gov> > *Cc:* Applencourt, Thomas via Ecp-aurora-sdk-discuss < > ecp-aurora-sdk-discuss(a)lists.jlse.anl.gov> > *Subject:* Re: [Ecp-aurora-sdk-discuss] Access to Iris (WarpX) > > Hello, > > Could you check that you are using the modules in /soft/modulefiles? > > You might need to do `module use /soft/module`. I'll update the wiki page > to make this clear. > > Let us know if it works, > Colleen > ------------------------------ > *From:* Ecp-aurora-sdk-discuss < > ecp-aurora-sdk-discuss-bounces(a)lists.jlse.anl.gov> on behalf of Kumaran, > Kalyan via Ecp-aurora-sdk-discuss < > ecp-aurora-sdk-discuss(a)lists.jlse.anl.gov> > *Sent:* Tuesday, June 16, 2020 1:33 PM > *To:* Axel Huebl <axelhuebl(a)lbl.gov> > *Cc:* Applencourt, Thomas via Ecp-aurora-sdk-discuss < > ecp-aurora-sdk-discuss(a)lists.jlse.anl.gov> > *Subject:* Re: [Ecp-aurora-sdk-discuss] Access to Iris (WarpX) > > > > The device query info here seems outdated: > https://wiki.jlse.anl.gov/display/inteldga/Getting+device+information+from+… > $ module load iprof > ERROR: Unable to locate a modulefile for 'iprof' > > Thanks, > Axel > > > -- Axel Huebl Computational Physicist, Postdoc Accelerator Technology and Applied Physics Division Lawrence Berkeley National Laboratory Berkeley, CA

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Re: [Ecp-aurora-sdk-discuss] Access to Iris (WarpX)
by Bertoni, Colleen 16 Jun '20

16 Jun '20

Sorry--typo. I meant: Type `module use /soft/modulefiles` first. ________________________________ From: Ecp-aurora-sdk-discuss <ecp-aurora-sdk-discuss-bounces(a)lists.jlse.anl.gov> on behalf of Bertoni, Colleen via Ecp-aurora-sdk-discuss <ecp-aurora-sdk-discuss(a)lists.jlse.anl.gov> Sent: Tuesday, June 16, 2020 1:38 PM To: Axel Huebl <axelhuebl(a)lbl.gov>; Kumaran, Kalyan <kumaran(a)anl.gov> Cc: Applencourt, Thomas via Ecp-aurora-sdk-discuss <ecp-aurora-sdk-discuss(a)lists.jlse.anl.gov> Subject: Re: [Ecp-aurora-sdk-discuss] Access to Iris (WarpX) Hello, Could you check that you are using the modules in /soft/modulefiles? You might need to do `module use /soft/module`. I'll update the wiki page to make this clear. Let us know if it works, Colleen ________________________________ From: Ecp-aurora-sdk-discuss <ecp-aurora-sdk-discuss-bounces(a)lists.jlse.anl.gov> on behalf of Kumaran, Kalyan via Ecp-aurora-sdk-discuss <ecp-aurora-sdk-discuss(a)lists.jlse.anl.gov> Sent: Tuesday, June 16, 2020 1:33 PM To: Axel Huebl <axelhuebl(a)lbl.gov> Cc: Applencourt, Thomas via Ecp-aurora-sdk-discuss <ecp-aurora-sdk-discuss(a)lists.jlse.anl.gov> Subject: Re: [Ecp-aurora-sdk-discuss] Access to Iris (WarpX) The device query info here seems outdated: https://wiki.jlse.anl.gov/display/inteldga/Getting+device+information+from+… $ module load iprof ERROR: Unable to locate a modulefile for 'iprof' Thanks, Axel

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Re: [Ecp-aurora-sdk-discuss] Access to Iris (WarpX)
by Bertoni, Colleen 16 Jun '20

16 Jun '20

Hello, Could you check that you are using the modules in /soft/modulefiles? You might need to do `module use /soft/module`. I'll update the wiki page to make this clear. Let us know if it works, Colleen ________________________________ From: Ecp-aurora-sdk-discuss <ecp-aurora-sdk-discuss-bounces(a)lists.jlse.anl.gov> on behalf of Kumaran, Kalyan via Ecp-aurora-sdk-discuss <ecp-aurora-sdk-discuss(a)lists.jlse.anl.gov> Sent: Tuesday, June 16, 2020 1:33 PM To: Axel Huebl <axelhuebl(a)lbl.gov> Cc: Applencourt, Thomas via Ecp-aurora-sdk-discuss <ecp-aurora-sdk-discuss(a)lists.jlse.anl.gov> Subject: Re: [Ecp-aurora-sdk-discuss] Access to Iris (WarpX) The device query info here seems outdated: https://wiki.jlse.anl.gov/display/inteldga/Getting+device+information+from+… $ module load iprof ERROR: Unable to locate a modulefile for 'iprof' Thanks, Axel

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