HPC Guru (Twitter)

RT @sunitachandra29: TODAY 2PM CST @matcolgrove & I will present #SPEChpc2021 newly released benchmark suite
#WACCPD21 #SC21

#Frontera #Summit #JUWELS #Spock #V100 #A100 #MI100 #MPI @OpenMP_ARB host+offloading @OpenACCorg

@verolero86 @GuidoJuckeland @cflorina @nicejunjie @HenschelRobert et. al

Atos HPC Big Data (Twitter)

Learn more about our @Nimbix #JARVICE™ solutions.
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@Nimbix:
Learn how to use @Intel MPI 2021 with Ethernet Fabric on #JARVICE™, taking advantage of Ethernet's availability on both on private clusters and on-demand private cloud infrastructure. https://t.co/pN1x0umAwY #MPI #cloud @Nimbix https://t.co/6DNjGp4gRa

HPC Guru (Twitter)

ANACIN-X: A software framework for studying non-determinism in #MPI applications

https://www.sciencedirect.com/science/article/pii/S2665963821000634

#HPC via @DataElsevier @MichelaTaufer

HPC Guru (Twitter)

.@HPE researchers explore a new #GPU stream-aware #MPI communication strategy called stream-triggered (ST) communication to allow offload- ing both computation and communication control paths to the GPU

https://arxiv.org/pdf/2208.04817.pdf

#HPC #AI via @Underfox3

 HPC Guru (Twitter)

RT @RookieHPC: Hi all,

Here is a little MPI monitor in C. It reports live what each MPI process is doing so that you can spot deadlocks more easily when practicing and learning MPI.

100+ basic MPI routines are supported so far.

Feel free to give it a try :)

https://github.com/rookiehpc/MPI_monitor

#MPI

 HPC Guru (Twitter)

.@NERSC Summer Student Puts #MPI Under the Microscope

https://www.nersc.gov/news-publications/nersc-news/science-news/2022/nersc-summer-student-puts-mpi-under-the-microscope/

#HPC

HPC Guru (Twitter)

RT @vsoch: Hey #HPC folks! I'm looking for some robust, public workflows that are heterogeneous in terms of needs (e.g., possibly a service or database) and include components like #MPI and machine learning. Extra points for being published and/or making nice plots. Any ones to share?🤔

‌HPC Guru (Twitter)

Challenges for #MPI in its Third Decade

presented by William Gropp, Director, @NCSAatIllinois

@DellTech #HPC Community ONLINE meeting May 17 10 AM Central

https://dellhpc.org/events/41557

‌HPCwire (Twitter)

NCSA’s Bill Gropp Digs into MPI – Past, Present, and Future
https://t.co/dnDUqTiVAk #HPC #MPI @NCSAatIllinois
@DellTech

HPCwire (Twitter)

Bill Gropp, the director of the National Center for Supercomputing Applications and one of a dedicated cadre of early developers who created #MPI, reviewed its roots and its needs to evolve to catch up with modern architecture. http://ow.ly/WMmJ50OsX63 #supercomputing #NCSA

HPC Guru (Twitter)

#MPI Application Binary Interface Standardization

MPI is the most widely used interface for #HPC workloads

A new level of MPI compatibility: a standard #ABI is proposed in this paper

arxiv.org/pdf/2308.11214.pdf

via @science_dot

‌insideHPC.com (Twitter)

HPC News Bytes 20230828: Gartner on Composable; An ABI for MPI; AMD Acquires Mipsology; Google Cloud HPC Clone
wp.me/p3RLHQ-nZ4
@HPCpodcast @Gartner_inc @AMD @AMDGPU_ @googlecloud #MPI #HPC #AI #composablecomputing #cloudHPC

‌HPC Guru (Twitter)

RT @thoefler: #MPI just got the basic principles right. Some small niches remain for #AI specialization, such as exact matching semantics. It's not much though :-).

MPI concepts are driving AI progress today.

HPC Guru (Twitter)

Congratulation, Jeff and the co-authors!

Of all the dark backgrounds in the world….

Who says that technical folks aren’t good at marketing 😜?

#MPI #HPC @science_dot

HPC Guru (Twitter)

SPMD IR: Unifying SPMD and Multi-value IR
Showcased for Static Verification of Collectives

Rusty Lusk award for best paper at #EuroMPI2024

Semih Burak, I. Ivanov, J. Domke, M. Müller

https://events.vsc.ac.at/event/123/attachments/72/324/EuroMPI%202024%20-%20SPMD%20IR_%20Unifying%20SPMD%20and%20Multi-Value%20IR%20Showcased%20for%20Static%20Verification%20of%20Collectives.pdf

#HPC #MPI via @ogawa_tter

HPC Guru (Twitter)

Peachy Assignments serve as effective tools for #teaching specific programming models and provide insights into the portability of concepts and techniques across different models

https://gamuva.infor.uva.es/peachy-assignments/

#HPC #SC24 #MPI #CUDA #OpenCL #OpenMP
via @jgarciames.bsky.social