55th lus 500 feem ntau cov khoos phis tawj ua haujlwm siab hauv ntiaj teb. Lub rau hli ntuj kev ntaus nqi yog topped los ntawm ib tug tshiab thawj coj - cov Japanese pawg , tseem ceeb rau nws siv ARM processors.
Fugaku Pawg nyob rau hauv lub koom haum ntawm Physical and Chemical Research thiab muab qhov kev ua tau zoo ntawm 415.5 petaflops, uas yog 2.8 ntau dua li tus thawj coj ntawm qhov kev ntsuam xyuas dhau los, uas tau raug thawb mus rau qhov thib ob. Cov pawg suav nrog 158976 SoC-based nodes , nruab nrog 48-core CPU Armv8.2-A SVE (512 ntsis SIMD) nrog lub moos zaus ntawm 2.2GHz. Nyob rau hauv tag nrho, pawg muaj ntau tshaj 7 lab processor cores (peb lub sij hawm ntau tshaj tus thawj coj ntawm qhov kev ntsuam xyuas dhau los), yuav luag 5 PB ntawm RAM thiab 150 PB ntawm kev sib koom cia raws li Luster FS. Red Hat Enterprise Linux yog siv los ua kev ua haujlwm.
Qhov chaw ntawm qhov thib ob mus rau thib tsib tau tshwj tseg rau cov thawj coj dhau los, uas nyob hauv thawj mus rau plaub qhov chaw hauv lub Kaum Ib Hlis qeb duas:
- Qhov thib ob - pawg los ntawm IBM ntawm Oak Ridge National Laboratory (USA). Cov pawg khiav Red Hat Enterprise Linux thiab suav nrog 2.4 lab processor cores (siv 22-core IBM Power9 22C 3.07GHz CPUs thiab NVIDIA Tesla V100 accelerators), uas muab kev ua haujlwm ntawm 148 petaflops.
- Qhov thib peb - ββAmerican pawg , tau teeb tsa ntawm Livermore National Laboratory los ntawm IBM los ntawm lub hauv paus ntawm lub platform zoo ib yam li Summit thiab ua kom pom kev ua tau zoo ntawm 94 petaflops (txog 1.5 lab cores).
- Plaub qhov chaw - Suav pawg , kev khiav hauj lwm ntawm National Supercomputing Center ntawm Tuam Tshoj, suav nrog ntau tshaj 10 lab lub computer cores thiab qhia txog kev ua tau zoo ntawm 93 petaflops. Txawm hais tias qhov ntsuas tau zoo sib xws, Sierra pawg siv ib nrab ntawm lub zog ntau npaum li Sunway TaihuLight.
- Qhov thib tsib - Suav pawg , uas suav nrog yuav luag 5 lab cores thiab ua kom pom kev ua haujlwm ntawm 61 petaflops.
Cov pawg tshiab tau muab qhov thib rau thiab xya (Ltalis, Dell EMC, 35 petaflops, 669 txhiab cores) thiab (Tebchaws Asmeskas, 27 petaflops, 277 txhiab cores), uas tau hloov pauv Asmeskas pawg (Dell EMC, 23 petaflops, 448 txhiab cores) mus rau qhov chaw thib yim. Cov pawg Italian tshiab tau muab cuaj qhov chaw (IBM, 21.6 petaflops, 347 txhiab cores), thiab qhov thib kaum yog Swiss pawg (Cray/HPE, 21.2 petaflops, 387 txhiab cores), uas coj 6 qhov chaw nyob rau hauv qeb duas.
Qhov nthuav tshaj plaws tiam sis:
- Hauv tsev pawg (6.6 petaflops, Ubuntu 18.04.01/2/8168, ua los ntawm Sberbank ntawm NVIDIA DGX-24 platform, siv Xeon Platinum 2.7 99600C 6GHz CPU thiab muaj 29 suav cores) tau tsiv los ntawm 36th mus rau 2th qhov chaw hauv 107 lub hlis. Lwm pawg neeg hauv tsev, Lomonosov 131, tau tsiv los ntawm XNUMX mus rau XNUMX qhov chaw. Pawg hauv , uas ranked 465th, raug thawb tawm ntawm qhov qeb duas. Yog li, tus naj npawb ntawm cov pab pawg hauv tsev nyob rau hauv qeb duas rau lub hlis poob ntawm 3 mus rau 2 (hauv 2017 muaj 5 hauv qeb duas , thiab hauv 2012 - 12);
- Kev faib tawm los ntawm tus naj npawb ntawm supercomputers hauv ntau lub teb chaws:
- Tuam Tshoj: 226 (228 rau lub hlis dhau los). Nyob rau hauv tag nrho, Suav pawg tsim 45.2 ntawm tag nrho cov khoom tsim tau (rau lub hlis dhau los - 31.9%);
- USA: 114 (117). Tag nrho cov khoom tsim tau kwv yees li ntawm 22.8% (rau lub hlis dhau los - 37.8%);
- Nyiv: 29 (29);
- Fabkis: 19 (18);
- Lub teb chaws Yelemees: 16 (16);
- Netherlands: 15 (15);
- Ireland: 14 (14);
- Canada 12 (9);
- UK: 10 (11);
- Ltalis: 7 (5);
- Brazil: 4 (3);
- Singapore 4 (4);
- Kaus Lim Qab Teb, Saudi Arabia, Norway: 3;
- Russia, Is Nrias teb, Australia, UAE, Switzerland, Sweden, Finland, Taiwan: 2.
- Nyob rau hauv qeb duas ntawm kev khiav hauj lwm systems siv nyob rau hauv supercomputers, tsuas yog Linux tau nyob rau peb xyoos;
- Kev faib tawm los ntawm Linux kev faib tawm (hauv kab ke - 6 lub hlis dhau los):
- 54.4% (49.6%) tsis qhia txog kev faib khoom,
- 24.6% (26.4%) siv CentOS,
- 6.8% (6.8%) - Cray Linux,
- 6% (4.8%) - RHEL,
- 2.6% (3%) - SUSE,
- 2.2% (2%) - Ubuntu;
- 0.2% (0.4%) - Kev tshawb fawb Linux
- Qhov tsawg kawg nkaus kev ua tau zoo rau kev nkag mus rau Top500 hauv 6 lub hlis tau nce los ntawm 1142 mus rau 1230 teraflops (xyoo tas los, tsuas yog 272 pawg tau pom qhov ua tau zoo tshaj li petaflop, ob xyoos dhau los - 138, peb xyoos dhau los - 94). Rau Top100, qhov pib nkag tau nce los ntawm 2570 txog 2801 teraflops;
- Tag nrho cov kev ua tau zoo ntawm tag nrho cov tshuab hauv qhov ntsuas tau nce xyoo dhau los ntawm 1.65 txog 2.23 exaflops (peb xyoos dhau los nws yog 749 petaflops). Lub kaw lus uas kaw qhov qeb duas tam sim no yog nyob rau hauv 449th qhov chaw nyob rau hauv qhov kawg qhov teeb meem, thiab 348th nyob rau hauv lub xyoo ua ntej;
- Kev faib tawm dav dav ntawm tus naj npawb ntawm supercomputers nyob rau hauv ntau qhov chaw ntawm lub ntiaj teb no yog raws li nram no:
272 supercomputers nyob rau hauv Asia (274 - rau lub hlis dhau los),
126 hauv North America (129) thiab 96 hauv Tebchaws Europe (94), 4 hauv South America thiab 2 hauv Oceania (3); - Raws li lub hauv paus processor, Intel CPUs nyob rau hauv cov hlau lead - 93.8% (rau lub hlis dhau los nws yog 94%), nyob rau hauv thib ob qhov chaw yog IBM zog - 2.6% (los ntawm 2.8%), nyob rau hauv peb qhov chaw yog AMD - 2.2% (0.6% ), nyob rau hauv plaub qhov chaw yog ARM (Marvell ThunderX2 thiab Fujitsu A64FX) - 0.8%, nyob rau thib tsib SPARC64 - 0.2% (0.6%). Thawj thawj zaug hauv qeb duas, pawg raws li ARM processors tau nthuav tawm, uas tam sim ntawd coj thawj qhov chaw.
- 37.4% (35.6 lub hlis dhau los 20%) ntawm tag nrho cov siv processors muaj 12.2 cores, 13.8% (16%) - 10.6 cores, 24% - XNUMX cores,
10.4% (11%) - 18 cores, 9.8% (11.2%) - 12 cores, 7% (7.8%) - 14 cores; - 145 tawm ntawm 500 lub tshuab (rau lub hlis dhau los - 144) ntxiv rau siv accelerators lossis coprocessors, thaum 135 lub tshuab siv NVIDIA chips (rau lub hlis dhau los muaj 135), 6 - Intel Xeon Phi (muaj 5), 1 - PEZY (1) , 1 siv hybrid kev daws teeb meem (yav dhau los 1), 1 siv Matrix-2000 (1), 1 GPU AMD Vega (1);
- Ntawm cov tuam txhab lag luam, Lenovo tau ua thawj qhov chaw - 36% (34.8 lub hlis dhau los XNUMX%), nyob rau hauv qhov chaw thib ob
Sugon 13.6% (14.2%), nyob rau hauv qhov chaw thib peb Inspur - 12.8% (13.2%), plaub qhov chaw yog nyob ntawm Hewlett-Packard - 7.6% (7%), tom qab ntawd Cray 7.2%, Atos - 5.2% (4.6%) , Fujitsu 2.6% (2.6%), IBM 2.4 (2.6%), Dell EMC 2% (2.2%), NVIDIA 1.4% (1.2%), Huawei 1.4% (2%),
Penguin xam - 1.2% (2.2%). Peb xyoos dhau los, kev faib tawm ntawm cov tuam txhab lag luam yog raws li hauv qab no: Hewlett-Packard 28.6% (22.4%), nyob rau hauv qhov chaw thib ob yog Lenovo 17% (18.4%), nyob rau hauv peb qhov chaw yog Cray 11.4% (11.2%), nyob rau hauv plaub qhov chaw yog Sugon 9.2% (9.4%), nyob rau hauv thib tsib qhov chaw yog IBM 5.4% (6.6%). - Ethernet yog siv los txuas cov nodes hauv 52.6% ntawm pawg (52 lub hlis dhau los 30.4%), InfiniBand - 28% (9.8%), Omnipath - 10% (52.6%). Yog tias peb xav txog tag nrho cov kev ua tau zoo, ces Ethernet-based systems npog 29% (500%) ntawm tag nrho cov kev ua tau zoo Top30.4, InfiniBand - 40% (9.8%), Omnipath - XNUMX%.
Nyob rau tib lub sijhawm, qhov kev tso tawm tshiab ntawm kev ntsuas lwm qhov ntawm pawg kab ke muaj , tsom rau kev ntsuam xyuas kev ua tau zoo ntawm supercomputer platforms cuam tshuam nrog simulating cov txheej txheem ntawm lub cev thiab cov dej num rau kev ua cov ntaub ntawv loj loj rau cov tshuab zoo li no. Kev ntsuas cais ntau dua thiab merged nrog Top500, raws li lub zog efficiency yog tam sim no nyob rau hauv lub ntsiab Top500 ntsuam xyuas (qhov piv ntawm LINPACK FLOPS rau lub hwj chim noj nyob rau hauv watts yog muab rau hauv tus account).
Tau qhov twg los: opennet.ru