AIJxGPU̐\tɐlbg[N\z̏dv|CgƂFlbg[Nш敝ł͐\͏oȂ
AIJɕsƂȂuGPUvBGPU̐\tɊpAcȃf[^ɏ邽߂ɂGPUT[omԁulbg[NZpvdvɂȂƂBł́AǂgGPUlbg[Nh\zł̂B̃|Cg͂ǂɂ̂B
lbg[N\KAIJ̌傫E悤
@uChatGPTvɑ\鐶AIilHm\j̓óAlX̐⓭傫ςBlxŐAIX̐ɗLplĂ̂͂ÅƂgDLLMiK͌ꃂfjgT[rXJɎgłAɂ͎OœƎLLM\zAt@C`[jOɒ肵ĂP[XoĂĂB
@ɌĉāAAIJɕsȁuGPUviGraphics Processing Unitj̎v}ɍ܂ĂBLLM͏]̈ʓIȋ@BwKfƔׂČႢ̗ʂ̃f[^wKKv邽߁A܂ňȏGPU\J傫E悤ɂȂ炾B͂PƂGPUT[o̗eʂ≉Z\͂ł͏\ȃptH[}XȂ߁A݂ł͑ʂGPUT[o݂Ƀlbg[NŐڑuAINX^v\zAcȗʂ̉ZNX^ŜŕUʓIɂȂB
@ŃNX^Ŝ̉Z\͂傫EvfƂāAGPUT[omԁulbg[NZpvւ̒ڂ܂ĂB
]̃C[TlbgXCb`ł͑шIɎgȂ
NVIDIA@܂ŁAAINX^̂悤ȑK͂ō\ȃT[oNX^\zɂ́AT[oԂ^xInfiniBandŐڑAʐM̃I[o[wbhɗ͌炷ƂŃNX^Ŝ̐\mۂA[LeN`嗬ƂĂBAւāuInfiniBandɔ鍂ʐMvC[TlbgXCb`̃x_[悤ɂȂAgGPUT[omڑAINX^̐v悤ɂȂĂB
@̃C[TlbgXCb`́AGPŨɂf[^T[oCPUɒڃC[TlbgłƂłvgRuRoCEiRDMA over Converged EthernetjvT|[gĂAɂInfiniBandɕCG鐫\݂̂B
@ANVIDIÃVjA\[VA[LeNgAc Fi\[VA[LeN`GWjAOj́AuAINX^Ŝ̐\͂C[TlbgXCb`PƂ̐\ł͂ȂȂグłȂvƎwEB
@uLш^xC[TlbgXCb`gAINX^\zĂAۂɃlbg[N\vƃlbg[Nш敝Ŝ̔xgĂȂP[X܂BłGPUT[o炻낦ĂA̐\啝ɗ]点Ă܂ƂɂȂ܂vicj
@lbg[N\łɂȂȗR̈ɁAC[TlbgĹugtBbN̐vƖc͐BʓIɃlbg[Nш敝tpɂ́AшɋʐMoHɓKXpPbg𑗂荞ނ悤䂷悢BApPbgoHɕăooɑMƁAMŃpPbg鏇ԂႢɂȂ\܂AʓIɃpPbgG[ăX[vbgŜ傫ቺĂ܂B
@Ԃ邽߁AʏA]̃C[TlbgXCb`ł́AƂ̒ʐMoHĂĂAMŃpPbg𐳂ԂŊmɎ悤ɁAAvP[V̒ʐMpPbg͂ēʐMoHɌŒ肵đ悤ɐ䂵ĂB̌ʁuʐMoH͋Ă̂ɁAʂ̒ʐMoH͍GĂvƂggtBbN̕hAuLш^xvC[TlbgXCb`Ălbg[Nш敝IɎgȂƂƂɂȂB
قڑSẴlbg[Nшg邱ƂłuNVIDIA Spectrum-Xv
NVIDIA@NVIDIÃVjA}[PeBO}l[WAb_jiG^vCY}[PeBOj́AAINX^ɂlbg[N̏dvɂĎ̂悤ɌB
@uAINX^gf[^wKł́AT[oԂőeʂ̃o[XgʐMfIɔ܂B̒ʐMɎԂĂ܂ƁÅԂGPȖ҂ԂĂ܂AʂGPUW߂Ă̐\\ɔł܂B̂߁Albg[N̐\AINX^Ŝ̐\傫E邱ƂɂȂ̂łvibj
@]̃C[TlbgXCb`E˔jAAINX^ŋ߂钴f[^]邽߂NVIDIAĴAC[TlbgiQuNVIDIA Spectrum-XvBSpectrum-XŒXCb`̂́AXXC[TlbgRoCET|[guLш^xṽXCb`ƂȂB
@A̍ő̓́AXCb`P̂lbg[N@\łȂAGPUT[ő@\Ƌ삷邱ƂŁAOq悤ȃC[TlbgL̃ptH[}XĂ_ɂB
@ႦASpectrum-XuA_veBu[eBOv́Aelbg[N|[g̎gpL[̐LȂǂɊÂAlbg[NpPbg̍œKȓ]pXIɑIƂ@\BA_veBu[eBO@\ɂAlbg[Nш敝ʂȂtɎgăpPbg]łB
@Aꂾł͐قǐ悤ȁupPbg̓ႢɂȂ邱ƂɂG[vAtɃptH[}XቺĂ܂ꂪBSpectrum-Xł́AGPUT[oɎ铯Ђ̃lbg[NA_v^[iuNVIDIA BlueField-3 SuperNICvƘAgAMŃpPbg̏ԂIɕג悤ɂȂĂBƂŁApPbgG[̔Sz邱ƂȂAlbg[NшtɎg铮Iȃ[hoVO߂ĉ\ɂȂƂƂB
@uʓIȃC[TlbgXCb`́Albg[Nш敝̂60𗘗pł悢łBSpectrum-X̓A_veBu[eBOp邱ƂŃlbg[Nш敝95𗘗płAقڗ_lɋ߂lbg[N\ł܂vicj
BlueField-3 SuperNICƂ̘AgŃlbg[NtsIɉ
@tɃlbg[NɉߓxȕׂAtsiӂjɂȂꍇłASpectrum-X͓Ǝ̃gtBbNłB
@ʓIȃC[TlbgTCPvgRłxts͉\AႦT[oœ˔Iɑʂ̃gtBbN悤ȏꍇɂ́ÃT[õlbg[Nш敝}ĒʐMxቺsɂȂ肷BAINX^ł͒P̏ĕ̃T[oŕU邽߁A1̃T[o̒ʐMłAŜ̏\Ɉđ啝ɒቺĂ܂߁Â悤ȃWb^̑sȒʐḾAAI̐\傫ቺƂB
@̓_ASpectrum-XBlueField-3 SuperNIC̑gݍ킹łA`oH̃gtBbN̍GC[TlbgXCb`^lbg[NA_v^[ŎIɌmAf[^MԊuLȂǂĎItsłBA̐䂪vO}uȂ߁A\tgEFAŋׂ`[jOł鑼AIɐVts̃WbNJꂽۂɂ͐\tgEFAւ邱ƂőΉł悤ɂȂB
@̂悤Spectrum-X́A]̃C[TlbgXCb`ɂ͂Ȃxȃlbg[NœKZpAXCb`PƂł͂ȂT[oR|[lge\tgEFAƂ̍xȘAgƃ`[jOŎ邱ƂŁAAINX^Ŝ̐\ɑ傫vłƈb͋B
@uNVIDIAɂ錟ł́ANEhɍ\zAINX^Spectrum-X邱ƂŁA]̃C[TlbgXCb`ƔׂāAKLLM̊wK\1.2`1.4{ɂ܂Ōサ܂BRXgʂɂĂASpectrum-X͈ʂ̉iɂ]̃C[TlbgXCb`ƔׂΎƂ͎v܂A\̌Ăg[^ł̓Όʂ1.3{ɂ܂ŌシƎZĂ܂vibj
@AIJɂSpectrum-X݂̋́AK͂ȊɂȂȂقǐĂBAK͂AINX^́AOɖ{ԂƓK͂̃eXgpӂ̂͋ɂ߂ēB̂߁AK͂ȃeXgł̎Oł͏\ȃptH[}XĂɂ炸A{Ԋł͎v悤ɐ\oȂƂP[XB
@NVIDIAł́AۂNVIDIÃX[p[Rs[^uIsrael-1vGPUT[o100K͂̃NX^gpARDMANCCLʐMAAIwK̃ptH[}X𑪒肵ĂB
@܂ANEhʼnzIAINX^\zāAXCb`T[o̍\ݒfW^cCŃV~[VłT[rXuNVIDIA AirvĂBNVIDIA Airp邱ƂŁASpectrum-X͂߂Ƃ铯Ђ̐iQgKAINX^̍\ȈՓIȒʐMOɌ邱Ƃ\BNVIDIÃX[p[Rs[^uIsrael-1v̍\zɂNVIDIA AirgĂƂB
\ƂƂNjLɂInfiniBand
@ƂƂ\NjK͂AINX^\zہANVIDIAł̓C[TlbgXCb`InfiniBandiQuNVIDIA Quantum InfiniBandvbgtH[vE߂邱Ƃƈb͌B
@uSpectrum-X̓IȃgtBbNZṕAInfiniBandɂ͕WŔĂ̂łBInfiniBandȃNX^ʐM\ɂ̂́wLш^xxȂƂRł͂ȂAxȃgtBbNœKZpĂ邩łB]āA@\Ȃ]̃C[Tlbgł́ALш^xƂRŁwInfiniBandɓĂxƑ邱Ƃ͂łȂ̂łvibj
@ȂANVIDIAł͒PƂ͏̃[U[AINX^Lċɂ߂đK͂AIfJprɂInfiniBandANEhŕ̃[U[AINX^L}`eigł̗pɂSpectrum-X𐄏ĂB
@uInfiniBand͓K̓NX^̍œK@\ĂAC[TlbgiƔׂĂ͂邩ɗeՂɐݒAł郁bg܂B܂AKAIwKłpAlbg[NׂAWZ̈ꕔXCb`ɃIt[h邱ƂŁAŜ啝ɍ@\łIn-Network ComputingĂ܂B]āAC[TlbgƂāAInfiniBandɎđ̂ł͂ȂƂ͂ƗĂKvł傤vicj
֘AN
Copyright © ITmedia, Inc. All Rights Reserved.
FGkrfBA
ACeBfBAcƊ^FIT ҏW^fړeLF2024N714
ITmedia̓ACeBfBAЂ̓o^WłB