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HPC Guru (Twitter)

.@NERSC & @BerkeleyLab today formally unveiled the first phase of its next-generation #supercomputer, #Perlmutter

Dr. Perlmutter himself was on hand to release the first set of official jobs on the new system

https://www.nersc.gov/news-publications/nersc-news/nersc-center-news/2021/berkeley-lab-deploys-next-generation-supercomputer-perlmutter-bolstering-u-s-scientific-research

#HPC #AI via @LBNLcs
HPC Guru (Twitter)

RT @BerkeleyLab: To underscore @NERSC's mission of scientific discovery, @doescience names its supercomputers after scientists.
DYK #Perlmutter marks the 1st time NERSC has named an #HPC system after one of its users—@BerkeleyLab's Saul Perlmutter? http://bit.ly/SPnobel
@ENERGY #BerkeleyLab90
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HPC Guru (Twitter)

RT @HPE_Cray: Hear what @AntonioNeri_HPE has to say about the key role HPE and our partners played in building #Perlmutter, the supercomputer with next-gen #HPC and #AI technologies to power science and engineering. #HPECrayComputing @AMDServer @NvidiaHPCDev @NERSC https://twitter.com/HPE_Cray/status/1397988029889974279/video/1
HPC Guru (Twitter)

I wish the folks @NVIDIADC hadn’t marred today’s exciting announcement on #Perlmutter Phase 1, by making a claim that is not correct.

Albeit a great #supercomputer, Perlmutter is NOT the world’s fastest supercomputer today!

Perhaps #5 on the June #Top500 list??

#HPC
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@NVIDIADC:
#Perlmutter, powered by more than 6,000 NVIDIA A100 GPUs, has officially been dedicated today as the world’s fastest #supercomputer. Learn how @NERSC Perlmutter will create a 3D map of the entire universe.
NVIDIA (Twitter)

RT @NVIDIADC: #Perlmutter, powered by more than 6,000 NVIDIA A100 GPUs, has officially been dedicated today as the world’s fastest AI #supercomputer. Learn how @NERSC Perlmutter will create a 3D map of the entire universe.
HPC Guru (Twitter)

#Perlmutter is made up of 6,159 @NVIDIA #A100 Tensor Core GPUs, which makes it the largest A100-powered system in the world

Over two dozen applications are getting ready to use the #supercomputer based @BerkeleyLab

https://itbrief.co.nz/story/researchers-have-switched-on-the-world-s-fastest-ai-supercomputer

#HPC #AI #GPU
HPC Guru (Twitter)

Congratulations, Chris and all the folks @NERSC who worked on #Perlmutter & the teams @HPE_Cray, @nvidia, @AMD who helped build it

It's a great #supercomputer and it shows!

#5 on #Top500
#3 on #HPCG
#4 on HPL-AI
#6 on #Green500

#HPC #AI #ISC21
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@chris_bloke:
There’s a reason I’ve been quiet on work stuff for a while - the whole team has been pretty busy with Perlmutter. This is only one aspect of that work but I’m very pleased with what we achieved with this result. #HPC https://t.co/qwUd0YGatv
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HPC Guru (Twitter)

Actually most of the FLOPS in El Capitan will come from @AMDInstinct, not @AMDServer!

Time to call #GPU powered #supercomputers, by the GPU vendor instead of the CPU one?

#Summit, #Sierra & #Perlmutter are primarily powered by @nvidia

#HPC #AI #ExascaleDay
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@HPE_Cray:
Our countdown to #ExascaleDay continues with a trip to @Livermore_Lab to learn how exascale computing ensures the safety, security and reliability of the nation’s nuclear deterrent. The El Capitan #supercomputer there is powered by HPE & @AMDServer https://t.co/D4czebzPOk
HPC Guru (Twitter)

Both the Readers and Editors agree that the "Top #Supercomputing Achievement" @HPCWire award should go to the #Perlmutter #supercomputer @NERSC!

Congratulations to all the folks @BerkeleyLab , @NERSC, @HPE_Cray, @AMD & @nvidia who worked on this!

#SC21 #HPC #AI
HPC Guru (Twitter)

Doing maintenance on a #supercomputer with minimal disruption for users

👇 @chris_bloke’s 🧵on his team’s efforts on updating #Perlmutter @NERSC

#HPC #sysadmin
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@chris_bloke:
Been so busy with work recently that I've not really tweeted much #HPC stuff this year, so as today I've finished for the year (woo-hoo!) here's a short(ish) thread. What I'm describing is very much a team effort, there's a lot of great people involved in making this work!
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)

Congratulations @CP2Kproject on achieving >1 EFLOP/s FP16/FP32 performance using 4,400 @VIDIA A100 #GPUs on #Perlmutter @NERSC

Good work on identifying the right domain over which you could claim to be the first 😉!

#HPC #CompChem via @chris_bloke
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@chris_bloke:
Great result, real science, run at @NERSC @ENERGY #HPC

"To the best of our knowledge, the achieved ∼1.1 EFLOP/s in FP16/FP32 floating-point arithmetic [...] the first algorithm in computational natural science that has broken the exaflop barrier within a scientific application" https://t.co/IlJY5HAQu3
HPC Guru (Twitter)

.@NERSC's Nick Wright (@dch3njw) talks about #Perlmutter and the next procurement - NERSC-10 - at the #HPC User Forum

It will be an #Exascale #supercomputer targeted for end of 2026 delivery

10x Perlmutter on applications

💯 agree that the next milestone is NOT #Zettascale
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