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

HPC Guru (Twitter)

A Big Chip for Big Science: Watching the COVID-19 Virus in Action

Research @argonne using @CerebrasSystems CS-2 showed one CS-2 had better performance that 100 V100 #GPUs on #Summit

https://cerebras.net/blog/a-big-chip-for-big-science-watching-the-covid-19-virus-in-action/

#AI #MachineLearning #HPC #SC21

 HPC Guru (Twitter)

RT @sunitachandra29: Want to work on #Frontier #Summit #Perlmutter@llvmorg w/ @llvmorg @AMD @HPE et. al?

My group @CRPL_HPC #UDel is HIRING!!!!!!
Job ad https://tinyurl.com/4xv53a48

Looking for a Postdoc/#RSE to work on #ECP @exascaleproject SOLLVE & be part of my awesome research group🤩

Pls help RT!

HPC Guru (Twitter)

#HPCG:

o No HPCG data on #Frontier yet

o #Fugaku retains #1 in HPCG with 16PF

o #Summit is #2 with 2.93 PF

o @LUMIhpc overtakes Sierra and is #3 with 1.94 PF

#HPC #ISC22 #Top500

 HPC Guru (Twitter)

OceanLight, the Chinese #exascale #supercomputer that has defied listing in the #Top500, has once again surged to prominence as a finalist in the Gordon Bell Prize

#Fugaku, #Frontier & #Summit also feature in the GB finalists

https://www.tomshardware.com/news/china-oceanlight-supercomputer-competes-for-gordon-bell-prize

#HPC #SC22

 HPC Guru (Twitter)

Climatic clustering and longitudinal analysis with impacts on food, bioenergy, and pandemics

👇 Research conducted using #supercomputers: #Summit @ORNL, JUWELS Booster @fzj_jsc, and #Cori @NERSC

https://www.biorxiv.org/content/10.1101/2021.09.30.462568v1

#HPC via @jared_streich
-----------
@jared_streich:
#GordonBell paper accepted ➡️ @PhytobiomesJ. Clustered Earth @ 9.37x10^18 ops/s at 168.7x10^21 ops total, a #supercomputing feat via @fzj_jsc Jülich Supercomputing Centre #JUWELS booster. Preprint here
https://t.co/Y7RCQIPfBg
Congrats @JohnLagergren #climatechange #bigdata #HPC

‌insideHPC.com (Twitter)

OLCF and Stony Brook: Using HPC Simulations to Learn How Cicada Wings Kill Bacteria
https://t.co/pPGPZCD3i7
@OLCFGOV @ORNL @ENERGY @stonybrooku #HPC #Summit #moleculardynamics

‌HPC Guru (Twitter)

Reaching #exabyte factorization: In a record-breaking run by a @LosAlamosNatLab team, the algorithm processed a 340-terabyte dense matrix and an 11-exabyte sparse matrix, using 25,000 GPUs on #Summit @ORNL

discover.lanl.gov/news/0911-…

#AI #MachineLearning #HPC

‌HPC Guru (Twitter)

SummitPlus: DOE is extending #Summit operations through October 2024, enabling researchers to pursue projects on one of the world’s leading #AI-enabled open science #supercomputing platforms

olcf.ornl.gov/summit-plus/

#HPC via @thebron @FelixCLC_

‌HPC Guru (Twitter)

SummitPlus: DOE is extending #Summit operations through October 2024, enabling researchers to pursue projects on one of the world’s leading #AI-enabled open science #supercomputing platforms

olcf.ornl.gov/summit-plus/

#HPC via @thebron @FelixCLC_

HPC Guru (Twitter)

RT @HatemLtaief: Pic taken at #ISC22, little we knew what would be next.

92.58PB/s vs Top5 is:
- close to est. sust. bw of #Fugaku no2
- 35% > vs theo bw of #Frontier no1
- 2.3X > vs theo bw of #Lumi no3
- 3X > vs theo bw of #Leonardo no4 / #Summit no5
- 3X > vs theo bw of #Oceanlite

#HPC

HPC Guru (Twitter)

👇2023 Gordon Bell Prize goes to a team led by Vikram Gavini @UM_MICDE that used the #Frontier exascale and #Summit #supercomputers - both @ORNL - as well as #Perlmutter @NERSC to search for lightweight and flexible alloys

olcf.ornl.gov/2023/11/16/fro…

#SC23 #HPC via @OLCFGOV

HPC Guru (Twitter)

Relying on a hybrid CPU­–GPU architecture on the #Summit #supercomputer, the team was able to extend their adaptive physics refinement (APR) method to track an individual #cancer cell as it moved through the bloodstream

physicsworld.com/a/modelling…

#SC23 #HPC @RandlesLab

HPCwire (Twitter)

Thanks to #SummitPlus and its support of over 100 research projects, #Summit, the world’s fastest #supercomputer in 2018 and 2019, will continue running until the end of 2024. ow.ly/ippU50R1R2t

HPC Guru (Twitter)

#Frontier & #Aurora: DOE Lands Top Two Spots on List of Fastest #Supercomputers

And 3 in the Top10 - including #Summit @ORNL

@doescience @ENERGY are understandably proud of their accomplishment

https://www.energy.gov/science/articles/doe-lands-top-two-spots-list-fastest-supercomputers

#HPC #AI #Top500 #ISC24

‌HPC Guru (Twitter)

What’s remarkable is that #Summit remained a #Top10 supercomputer since it appeared on the #Top500 in 2018

Currently ranked #9 at 148.6 PF

top500.org/system/179397/

#HPC

HPC Guru (Twitter)

RT @NickBrownHPC: Looking forward to the #RISCV #Summit in just over a week, presenting "RISCV for HPC: Where we are and where we need to go" during the member's day, as well as being involved in a panel on #HPC later in week and we also have a breakout #HPC #SIG session. https://events.linuxfoundation.org/riscv-summit/ https://twitter.com/EPCCed/status/1844666778506432883#m

‌HPC Guru (Twitter)

Virtual farewell on Zoom for #Summit planned for tomorrow

The current #9 #supercomputer is busy till the last minute - only 27 out of 4742 nodes are currently idle

Info courtesy Constantinos Evangelinos (@ce107@mast.hpc.social)

https://ornl.zoomgov.com/j/1604328048?pwd=EjpdwBVsgXEQ35mGLpIfOfyib2sQqx.1

#HPC #AI @OLCFGOV https://twitter.com/HPC_Guru/status/1833988708007338399#m

HPC Guru (Twitter)

"They never stop pushing boundaries, throughout the life of the system"

#Frontier debuted in 2022 with 9,400+ nodes

@ORNL added 400 nodes for a total 9,800+

Latest HPL ran across 9,500 nodes

Added ~150 PF - equivalent to #Summit

https://techxplore.com/news/2024-11-frontier-supercomputer-highs-year-exascale.html

#SC24 #HPC #AI