Slurm ee Kooxaha Tababarka AI
Slurm waa maareeyaha culayska shaqada ee il furan kaas oo jadwaleeya oo ku maamula shaqooyinka kutlada kombuyuutarada waxqabadka sare leh, waxayna noqotay doorasho aan caadi ahayn oo loogu talagalay tababbarka weyn ee AI.
Dulmar
It matters because it reliably distributes massive training runs across thousands of GPUs.
quusid qoto dheer
Slurm (Utility Linux Fudud ee Maareynta Kheyraadka) waxay asal ahaan ka timid supercomputing oo hadda awood u leh qaar badan oo ka mid ah kooxaha tababarka AI ee ugu weyn adduunka. Isticmaalayaashu waxay soo gudbiyaan qoraallo dufcad ah oo leh sbatch, waxay codsadaan agabka sida noodhka iyo GPU-yada oo wata dardaaranno ay ka mid yihiin --gres=gpu:8, iyo Slurm safafka, mudnaanta siiya, oo bilaabaya shaqada. Soosaaraheedii srun wuxuu ka dhashaa geeddi-socod la isku dubariday oo dhan nudaha, kuwaas oo si dabiici ah ula lammaan qaab-dhismeedka qaybsan sida PyTorch DDP iyo NCCL. Slurm wuxuu raadraacaa xisaabinta kheyraadka, wuxuu xoojiyaa saami qaybsiga iyo xaddidaadaha qaybinta, wuxuuna maamulaa jadwalka buuxinta si uu shaqooyin yar yar uga dhigo daldaloolo. Tababarka moodeelka xuduudka, kooxuhu waxay ku tiirsan yihiin Slurm si ay u maareeyaan kumanaan GPU-yo ah, dib uga bilaabaan isbaarooyinka ka dib guuldarada noodhka, iyo inay kaydiyaan awood u go'an muddo dheer oo toddobaadyo badan ah.
Aragtida Farsamada
Daemon kantaroolaha Slurm (slurmctld) ayaa sameeya go'aano jadwal ah halka wakiilka qallafsan ee nood kasta uu bilaabayo hawlaha oo uu ka warbixiyo xaaladda. Qalabka Kheyraadka Guud (GRES) wuxuu la socdaa GPU-yada si ay shaqooyinku u codsadaan si cad. srun wuxuu dejiyaa doorsoomayaasha deegaanka (darajada, cabbirka adduunka, ciwaanka sare) kuwaas oo qaybiyay maktabadaha tababarka wax loogu akhriyo bootstrap isgaarsiinta NCCL. Jadwalka dib-u-buuxinta waxay u ogolaanaysaa shaqooyinka gaagaaban inay hore u socdaan ilaa iyo inta aanay dib u dhigin boos qabsiyada mudnaanta sare leh, iyadoo la ilaalinayo isticmaalka sare.
Saamaynta Istiraatijiyadeed
Qiimaha iyo miisaaniyada
Go'aamada qaab-dhismeedku waxay horseedaan waxqabadka iyo kharashka hawlgalka sannadaha.
Go'aamo cad
Waxbarashada farsamada waxay ka caawisaa kooxaha inay doortaan xidhmo sax ah, ma aha oo kaliya kan ugu cusub.
Xakamaynta tayada
Doorashooyinka injineernimada ee wanaagsan waxay yareeyaan shilalka la isku halleyn karo ee wax soo saarka.
Mustaqbalka Slurm ee Kooxaha Tababarka AI
Slurm wuxuu sii wadaa inuu ku daro daruur-qarxinta, taageerada weelka iyada oo loo sii marayo Pyxis iyo Enroot, iyo sifooyin adag oo og GPU-da. Sida kooxaha AI ay u cabbiraan 100,000-oo lagu daray GPUs, filo dulqaad adag oo khaladka ah, is-dhexgalka tooska ah ee isbaarada, iyo shaqooyinka laastiga ah ee dib u cabbira guul-darrooyinka ka dib. Ururo badan ayaa hadda ka shaqeeya Slurm oo ay weheliyaan ama ka hooseeyaan Kubernetes, iyo jadwaleeyayaasha isku-dhafka ah waxay ujeedadoodu tahay inay isku daraan hufnaanta qaabka HPC iyo dabacsanaanta daruuriga-dhalashada ee socodka tababbarka weligood weyn.
Dhaqangelinta Adduunka-dhabta ah
Shaybaarka xudduudaha ayaa bilaaba tababar todobaadyo badan soconaya oo dhex maraya kumanaan GPU-yo ah oo wata hal qoraal oo codsanaya boqollaal nood.
Cilmi baare ayaa soo gudbiya 'srun --gres=gpu:8' si uu u qabto sideed GPU-yada hal nood ee tijaabada PyTorch DDP.
Jadwalka dib-u-fiilku wuxuu u dhigayaa shaqo qiimayn gaaban GPU-yada shaqo-la'aanta ah halka tabobar badan oo kaydsan ay sugayaan inuu bilaabo.
Ka bacdi noodku ku guuldareysto dhexda orodka, Slurm wuu dalbanayaa shaqada wuxuuna dib uga bilaabaa isbaaradii ugu dambeysay halkii uu ka bilaabi lahaa.
Khatarta & Dariiqyada Ilaalada
Hagaajinta hal bartilmaameed waxay qarin kartaa daciifnimada nidaamka ballaaran.
Kaabayaasha dhaqaalaha iyo dayactirka inta badan waa la dhayalsadaa.
Nabadgelyada iyo daldaloolada u fiirsashada ayaa kori kara marka nidaamyadu noqdaan kuwo aad u adag.
Qorshe Hawleedka Dhaqangelinta
Qeex daahida, tayada, iyo bartilmaameedyada qiimaha ka hor inta aan la hirgelin.
Benchmark marka la eego culeyska dhabta ah iyo xaaladaha xogta.
La socodka qalabka khaladaadka, leexashada, iyo saamaynta isticmaalaha.
U diyaari dib-u-noqoshada iyo dariiqyada jawaab-celinta dhacdada ka hor inta aanad miisaan.
Sii wad Sahaminta
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Hagaha xiga
DeepSpeed iyo Megatron Tababarka
Su'aalaha soo noqnoqda
What is Slurm for AI Training Clusters?
Slurm waa maareeyaha culayska shaqada ee il furan kaas oo jadwaleeya oo ku maamula shaqooyinka kutlada kombuyuutarada waxqabadka sare leh, waxayna noqotay doorasho aan caadi ahayn oo loogu talagalay tababbarka weyn ee AI. Waa arrin sababtoo ah waxay si la isku hallayn karo u qaybisaa tababaro baaxad leh oo ka socda kumanaan GPU-yo ah.
Waa maxay amarka ay isticmaalayaashu caadi ahaan adeegsadaan si ay ugu soo gudbiyaan shaqo dufcad Slurm?
sbatch waxay soo gudbisaa qoraal dufcad ah oo qeexaya agabka iyo amarada shaqada safka Slurm.
Sidee buu shaqada Slurm u codsadaa GPU-yada?
Nidaamka Kheyraadka Guud (GRES) wuxuu u ogolaanayaa shaqooyinku inay si cad u codsadaan GPU-yada, tusaale ahaan --gres=gpu:8.
Qaybtee Slurm ayaa samaysa go'aannada jadwalka dhexe?
slurmctld waa kantaroolaha daemon kaas oo jadwaleeya shaqooyinka, halka slurmd uu ku socdo nood kasta si uu u bilaabo hawlaha.
Waa maxay sababta ay si fiican ugu lamaanan tahay qaababka tababarka loo qaybiyay sida PyTorch DDP?
srun waxa ay bilawday hawlo isku mid ah oo ka gudba qanjidhada noodhka oo waxa ay bixisa darajo iyo macluumaadka ciwaanka-sare ee maktabadaha la qaybiyey u isticmaalaan bootstrap.
Waa maxay ujeeddada jadwalka buuxinta dambe ee Slurm?
Dib-u-buufintu waxay wanaajisaa ka faa'iidaysiga iyada oo ku dhejisa shaqooyin yaryar jadwal jadwal ah oo jadwalaysan ilaa iyo inta aanay dib u riixin shaqooyinka gaarka ah.