HPC & Quantum
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HPCwire (Twitter)

The 63rd installment of the #TOP500 list is available in coordination with #ISC2024 in Hamburg, Germany. Once again, the #Frontier system at Oak Ridge National Laboratory in Tennessee, USA, retains its spot as the most powerful #machine on the list. ow.ly/G5Le50RF6qg #ORNL
HPC Guru (Twitter)

The information for @LUMIhpc in this #Top10 #supercomputer architectures slides is INCORRECT

Seems to be copy/paste from #Frontier

Thanks to @Hardwaresad1_ for pointing this out

@fujitulabs - you might inform Naoki to fix this

#HPC #AI
HPC Guru (Twitter)

👇🧵by @nicholasmalaya on #ISCACONF2024 paper

Realizing the @AMD #Exascale Heterogeneous Processor Vision

AMD's journey from concepts & research to #Frontier to #ElCapitan

Decent (1.25x to 2.75x) speedup on #HPC workloads on #MI300A #APU vs. MI250X #GPU

#HPC #AI https://twitter.com/nicholasmalaya/status/1808234061921464507#m
HPC Guru (Twitter)

DOE opens bids to construct #Discovery, @ORNL’s next-generation #supercomputer after #Frontier

Planned for 2027-28

@OLCFGOV expects Discovery to deliver 3x-5x computational throughput for benchmarks & scientific applications compared to Frontier

https://www.ornl.gov/news/doe-opens-bids-construct-ornls-next-generation-supercomputer

#HPC
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HPC Guru (Twitter)

RT @sunitachandra29: Volumes of data streamed on #Frontier via openPMD & ADIOS2 w/o using file system + w/ ML training at scale on-the-fly w/ PIConGPU as the use case! Will share more at ⁦@IEEECluster⁩ keynote tomorrow (27th)
#AMD MI250x #GPUs

https://www.linkedin.com/posts/activity-7244236083746537472-RYUy?utm_source=share&utm_medium=member_ios
HPC Guru (Twitter)

Happy #ExascaleDay everyone!

We currently have two #Exascale #supercomputers on the #Top500 (#Frontier & #Aurora), hopefully increasing to 3 (or more?) next month at #SC24

#HPC #AI
HPC Guru (Twitter)

2/

#Aurora @argonne did not improve HPL from last time (ISC24)

#Frontier @ORNL increased its HPL score from 1.206 EF on the last list to 1.353 EF on this list

#Alps @cscsch upgraded and improved HPL to 434.9 PF

#Top500 #SC24 #HPC
HPC Guru (Twitter)

HPL-MxP (prev called HPL-AI):

1. #Aurora @argonne 11.6 EF

2. #Frontier @ORNL 11.4EF

3. @LUMIhpc @CSCfi 2.35 EF

#SC24 #HPC #AI
HPC Guru (Twitter)

#Frontier logged a new High-Performance Linpack-Mixed Precision, or HPL-MxP, score of 11.4 exaflops running across all 9,800 nodes

That's a jump of more than an exaflop from the previous HPL-MxP score of 10.2 exaflops

#HPC #AI #SC24
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
HPC Guru (Twitter)

The universe just expanded—at least in the realm of computer simulations!

Researchers at @argonne used #Frontier @ORNL to conduct the largest astrophysical simulation to date, simulating both atomic and dark matter across universe-sized scales

https://scitechdaily.com/frontier-supercomputer-unveils-the-largest-universe-simulation-ever/

#HPC