Posted on 11/17/2023 11:03:26 AM PST by ShadowAce
Now they're aiming for ExaFlops.
Cool post about hardware. What about OS? :)
PetaFlops, ExaFlops, or whatever...
It’s all abut GIGO.
If what you put in is garbage, what you get out is garbage.
We have supercomputers doing the work for ‘climate change’ and for web searches, but, a large part of what we get is garbage, because, the people managing and putting things into those computers, are lefties with progressive ideas who only want to get the results which they have predefined.
If I remember China’s “great leap forward” in computing began after BJ Clinton opened up adanvanced computer sales to China.
Thanks, interesting.
LOL!
I believe that the Top500 is 100% Linux these days. I honestly have not looked for a while.
I was wrong--I just looked up the #1 system, and it's running HPE Cray OS.Here is a summary of the systems in the Top 10:
Frontier remains the No. 1 system in the TOP500. This HPE Cray EX system is the first US system with a performance exceeding one Exaflop/s. It is installed at the Oak Ridge National Laboratory (ORNL) in Tennessee, USA, where it is operated for the Department of Energy (DOE). It currently has achieved 1.194 Exaflop/s using 8,699,904 cores. The HPE Cray EX architecture combines 3rd Gen AMD EPYC™ CPUs optimized for HPC and AI, with AMD Instinct™ 250X accelerators, and a Slingshot-11 interconnect.
Aurora achieved the No. 2 spot by submitting an HPL score of 585 Pflop/s measured on half of the full system. It is installed at the Argonne Leadership Computing Facility, Illinois, USA, where it is also operated for the Department of Energy (DOE). This new Intel system is based on HPE Cray EX - Intel Exascale Compute Blades. It uses Intel Xeon CPU Max Series processors, Intel Data Center GPU Max Series accelerators, and a Slingshot-11 interconnect.
Eagle the new No. 3 system is installed by Microsoft in its Azure cloud. This Microsoft NDv5 system is based on Xeon Platinum 8480C processors and NVIDIA H100 accelerators and achieved an HPL score of 561 Pflop/s.
Fugaku, the No. 4 system, is installed at the RIKEN Center for Computational Science (R-CCS) in Kobe, Japan. It has 7,630,848 cores which allowed it to achieve an HPL benchmark score of 442 Pflop/s.
The (again) upgraded LUMI system, another HPE Cray EX system installed at EuroHPC center at CSC in Finland is now the No. 5 with a performance of 380 Pflop/s. The European High-Performance Computing Joint Undertaking (EuroHPC JU) is pooling European resources to develop top-of-the-range Exascale supercomputers for processing big data. One of the pan-European pre-Exascale supercomputers, LUMI, is located in CSC’s data center in Kajaani, Finland.
The No. 6 system Leonardo is installed at a different EuroHPC site in CINECA, Italy. It is an Atos BullSequana XH2000 system with Xeon Platinum 8358 32C 2.6GHz as main processors, NVIDIA A100 SXM4 40 GB as accelerators, and Quad-rail NVIDIA HDR100 Infiniband as interconnect. It achieved a Linpack performance of 238.7 Pflop/s.
Summit, an IBM-built system at the Oak Ridge National Laboratory (ORNL) in Tennessee, USA, is now listed at the No. 7 spot worldwide with a performance of 148.8 Pflop/s on the HPL benchmark, which is used to rank the TOP500 list. Summit has 4,356 nodes, each one housing two POWER9 CPUs with 22 cores each and six NVIDIA Tesla V100 GPUs each with 80 streaming multiprocessors (SM). The nodes are linked together with a Mellanox dual-rail EDR InfiniBand network.
The MareNostrum 5 ACC system is new at No. 8 and installed at the EuroHPC/Barcelona Supercomputing Center in Spain. This BullSequana XH3000 system uses Xeon Platinum 8460Y processors with NVIDIA H100 and Infiniband NDR200. It achieved 183.2 Pflop/s HPL performance.
The new Eos system listed at No. 9 is a NVIDIA DGX SuperPOD based system at NVIDIA, USA. It is based on the NVIDIA DGX H100 with Xeon Platinum 8480C processors,N VIDIA H100 accelerators, and Infiniband NDR400 and it achieves 121.4 Pflop/s.
Sierra, a system at the Lawrence Livermore National Laboratory, CA, USA is at No. 10. Its architecture is very similar to the #7 system’s Summit. It is built with 4,320 nodes with two POWER9 CPUs and four NVIDIA Tesla V100 GPUs. Sierra achieved 94.6 Pflop/s.
Buying Nvidia was one of my better ideas
I wonder why the charts show no systems with IBM’s new Power 10 CPU’s, only the prior Power 9’s?
Were told where I work if we replace our current Power 9 powered server with a similar size server with a Power 10 CPU and NVMe storage, our IPL time will go from 15 minutes to 35 seconds.
Of course the NVMe storage, successor to solid state, makes up a lot of that speed.
Yeah—I upgraded my 10-yo laptop from dual 5400rpm spinning disks to a new laptop running NVMe. Bootup time (IPL) went down to 18 secs from cold power off to logging in.
ANDDD... Windows still takes forever to load.
“I believe that the Top500 is 100% Linux these days.”
Cray has developed their own OS. Linux has some roles in it.
Thank you!
I've got an ancient HP all-in-one (which wasn't exactly a powerhouse when it was new) with Win10 on a PATA HDD (not SSD) that boots from stone cold to ready to type in 40 seconds. A lot of that is because of the AMD A8 slug.
DOS 3.2
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