Dubawa
Slurm shine mai sarrafa kayan aiki na bude-bude wanda ke tsarawa da gudanar da ayyuka akan gungu na lissafin ayyuka masu girma, kuma ya zama zaɓi na tsoho don babban horo na AI. Yana da mahimmanci saboda dogaro yana rarraba ɗimbin horo da ke gudana a cikin dubunnan GPUs.
Slurm don Ƙungiyoyin Koyarwa na AI ƙaƙƙarfan gini ne na fasaha wanda ke shafar ingancin samfuri, farashin kayayyakin more rayuwa, latency, da aminci a sikeli.
Zurfafa nutsewa
Slurm (Simple Linux Utility for Resource Management) ya samo asali ne daga babban kwamfuta kuma yanzu yana iko da yawancin manyan gungu na horar da AI na duniya. Masu amfani suna ƙaddamar da rubutun tsari tare da sbatch, neman albarkatu kamar nodes da GPUs tare da umarni kamar --gres=gpu:8, da layukan Slurm, fifita fifiko, da ƙaddamar da aikin. Mai ƙaddamar da shi yana haifar da haɗin gwiwar matakai a cikin nodes, waɗanda nau'i-nau'i ta halitta tare da tsarin rarrabawa kamar PyTorch DDP da NCCL. Slurm yana bin lissafin albarkatun albarkatu, yana aiwatar da daidaitaccen rabo da iyakoki, kuma yana sarrafa tsarin cikawa don sanya ƙananan ayyuka cikin giɓi. Don horar da ƙirar ƙira, ƙungiyoyi sun dogara da Slurm don sarrafa dubunnan GPUs, sake farawa daga wuraren bincike bayan gazawar kumburi, da tanadin ƙarfin sadaukarwa na tsawon makonni da yawa.
Fahimtar Fasaha
Mai sarrafa Slurm daemon (slurmctld) yana yanke shawara yayin da wakilin slurmd akan kowane kumburi yana ƙaddamar da ayyuka yana ba da rahoton matsayi. The Generic Resource (GRES) plugin yana bin GPUs don haka ayyuka suna buƙatar su a sarari. srun yana saita masu canjin yanayi (daraja, girman duniya, babban adireshin) wanda ke rarraba dakunan karatu na horo da aka karanta zuwa bootstrap sadarwar NCCL. Jadawalin cikawa na baya yana ba da damar gajerun ayyuka suyi aiki da wuri muddin ba su jinkirta tanadin fifikon fifiko ba, yana mai da amfani sosai.
Jagorar Slurm don Ƙungiyoyin Horar da AI
Slurm shine mai sarrafa kayan aiki na bude-bude wanda ke tsarawa da gudanar da ayyuka akan gungu na lissafin ayyuka masu girma, kuma ya zama zaɓi na tsoho don babban horo na AI. Yana da mahimmanci saboda dogaro yana rarraba ɗimbin horo da ke gudana a cikin dubunnan GPUs. Slurm don Ƙungiyoyin Koyarwa na AI ƙaƙƙarfan gini ne na fasaha wanda ke shafar ingancin samfuri, farashin kayayyakin more rayuwa, latency, da aminci a sikeli. Don haɓaka fahimta mai zurfi, bi da Slurm don ƙungiyoyin horarwa na AI azaman ƙirar aiki, ba fasali ɗaya ba: ayyana sakamakon da ake so, fayyace zato, da raba abin da tsarin zai iya dogara da abin da har yanzu yana buƙatar yanke hukunci na ƙwararru.
A aikace, ƙungiyoyi masu ƙarfi da ke amfani da Slurm don Ƙungiyoyin Koyarwa na AI suna haɓaka gine-gine, bayanai, da zaɓin abubuwan more rayuwa tare da dogaro da farashi. Suna rubuta ƙayyadaddun ƙa'idodin nasara, gwaji akan bayanan gaskiya da gudanawar aiki, da jujjuyawar bisa ga tsarin gazawar da aka lura maimakon cin nasara na lokaci ɗaya. Wannan shine inda fahimtar ka'idar ta juya zuwa iyawa mai dorewa a cikin samfura, manufofi, da ayyuka.
Hukunce-hukuncen gine-gine suna haifar da aiki da tsadar aiki na shekaru. A lokaci guda, Haɓaka ma'auni ɗaya na iya ɓoye manyan raunin tsarin. Hanyar da ta fi dacewa ita ce haɗa saurin gwaji tare da horon gudanarwa: gudanar da matukin jirgi, kama shaida, buga rajistan ayyukan yanke shawara, da ci gaba da sabunta abubuwan tsaro kamar yadda halayen ƙira, tsammanin mai amfani, da buƙatun tsari ke tasowa.
Dabarun Tasiri
Hukunce-hukuncen gine-gine suna haifar da aiki da tsadar aiki na shekaru.
Hukunce-hukuncen gine-gine suna haifar da aiki da tsadar aiki na shekaru. A cikin ƙawance masu inganci, ana fassara wannan zuwa ƙa'idodin aiki waɗanda za a iya aunawa, iyakokin ikon mallaka, da kuma bita-da-kullin bita don ƙungiyoyi su iya haɓaka kwarin gwiwa a maimakon ɓata shakku.
Ilimin fasaha yana taimaka wa ƙungiyoyi su zaɓi tari mai kyau, ba kawai sabon abu ba.
Ilimin fasaha yana taimaka wa ƙungiyoyi su zaɓi tari mai kyau, ba kawai sabon abu ba. A cikin ƙawance masu inganci, ana fassara wannan zuwa ƙa'idodin aiki waɗanda za a iya aunawa, iyakokin ikon mallaka, da kuma bita-da-kullin bita don ƙungiyoyi su iya haɓaka kwarin gwiwa a maimakon ɓata shakku.
Zaɓuɓɓukan injiniya mafi kyau suna rage abin dogaro a cikin samarwa.
Zaɓuɓɓukan injiniya mafi kyau suna rage abin dogaro a cikin samarwa. A cikin ƙawance masu inganci, ana fassara wannan zuwa ƙa'idodin aiki waɗanda za a iya aunawa, iyakokin ikon mallaka, da kuma bita-da-kullin bita don ƙungiyoyi su iya haɓaka kwarin gwiwa a maimakon ɓata shakku.
Aiwatar da Gaskiyar Duniya
Lab ɗin kan iyaka yana ƙaddamar da horo na makonni da yawa a cikin dubunnan GPUs tare da rubutun sbatch guda ɗaya yana buƙatar ɗaruruwan nodes.
Wani mai bincike ya ƙaddamar da 'srun --gres=gpu:8' don ɗaukar GPUs takwas akan kumburi ɗaya don gwajin PyTorch DDP.
Tsare-tsare na baya ya sanya ɗan gajeren aikin kimantawa cikin GPUs marasa aiki yayin da babban aikin horon da aka keɓe yana jiran farawa.
Bayan kumburi ya gaza tsakiyar gudu, Slurm ya nemi aikin kuma ya dawo daga sabon wurin bincike maimakon farawa.
Hanyoyin Aiwatarwa
Slurm don Ƙungiyoyin Horar da AI a aikace
Lab ɗin kan iyaka yana ƙaddamar da horo na makonni da yawa a cikin dubunnan GPUs tare da rubutun sbatch guda ɗaya yana buƙatar ɗaruruwan nodes.
Lab ɗin kan iyaka yana ƙaddamar da horo na makonni da yawa a cikin dubunnan GPUs tare da rubutun sbatch guda ɗaya wanda ke buƙatar ɗaruruwan nodes Ƙungiyoyi yawanci suna samun sakamako mafi kyau lokacin da suka ayyana ma'auni masu inganci a gaba, kiyaye hanyar haɓakar ɗan adam don ƙararraki, da bin diddigin nasarorin samarwa da ƙimar kuskure akan lokaci.
Slurm don Ƙungiyoyin Horar da AI a aikace
Wani mai bincike ya ƙaddamar da 'srun --gres=gpu:8' don ɗaukar GPUs takwas akan kumburi ɗaya don gwajin PyTorch DDP.
Wani mai bincike ya ƙaddamar da 'srun --gres=gpu:8' don ɗaukar GPUs takwas akan kulli ɗaya don gwajin PyTorch DDP Ƙungiyoyi yawanci suna samun sakamako mafi kyau lokacin da suka ayyana ma'auni masu inganci a gaba, kiyaye hanyar haɓakar ɗan adam don shari'o'in gefe, da kuma bin diddigin nasarorin samar da aiki da ƙimar kuskure akan lokaci.
Slurm don Ƙungiyoyin Horar da AI a aikace
Tsare-tsare na baya ya sanya ɗan gajeren aikin kimantawa cikin GPUs marasa aiki yayin da babban aikin horon da aka keɓe yana jiran farawa.
Tsare-tsare na baya yana ba da ɗan gajeren aikin kimantawa a cikin GPUs marasa aiki yayin da babban horon da aka keɓe yana jira don farawa Ƙungiyoyi yawanci suna samun sakamako mafi kyau lokacin da suka ayyana ma'auni masu inganci a gaba, kiyaye hanyar haɓakar ɗan adam don ƙararraki, da bin diddigin nasarorin samarwa da ƙimar kuskure akan lokaci.
Slurm don Ƙungiyoyin Horar da AI a aikace
Bayan kumburi ya gaza tsakiyar gudu, Slurm ya nemi aikin kuma ya dawo daga sabon wurin bincike maimakon farawa.
Bayan kumburi ya gaza tsakiyar gudu, Slurm ya nemi aikin kuma ya dawo daga sabon wurin bincike maimakon farawa kan Ƙungiyoyi yawanci suna samun sakamako mafi kyau lokacin da suka ayyana ƙofofin inganci a gaba, kiyaye hanyar haɓakar ɗan adam don shari'o'in gefe, da bin duk nasarorin samarwa da ƙimar kuɗi akan lokaci.
Hatsari & Tsare-tsare
Haɓaka ma'auni ɗaya na iya ɓoye manyan raunin tsarin.
Sau da yawa ana raina kayan more rayuwa da kuma kuɗin kulawa.
Tsaro da gibin lura na iya girma yayin da tsarin ke ƙara haɓaka.
Taswirar Hanya
Ƙayyade latency, inganci, da maƙasudin farashi kafin aiwatarwa.
Ƙayyade latency, inganci, da maƙasudin farashi kafin aiwatarwa. Ɗauki kowane mataki azaman ƙofar shaida: idan ba a cika sharuɗɗa ba, dakatar da fitar, rufe tazarar, sannan kawai faɗaɗa amfani.
Alamar ma'auni a ƙarƙashin ainihin kaya da yanayin bayanai.
Alamar ma'auni a ƙarƙashin ainihin kaya da yanayin bayanai. Ɗauki kowane mataki azaman ƙofar shaida: idan ba a cika sharuɗɗa ba, dakatar da fitar, rufe tazarar, sannan kawai faɗaɗa amfani.
Kula da kayan aiki don kurakurai, ɗigo, da tasirin mai amfani.
Kula da kayan aiki don kurakurai, ɗigo, da tasirin mai amfani. Ɗauki kowane mataki azaman ƙofar shaida: idan ba a cika sharuɗɗa ba, dakatar da fitar, rufe tazarar, sannan kawai faɗaɗa amfani.
Shirya bijirowa da hanyoyin mayar da martani kafin sikeli.
Shirya bijirowa da hanyoyin mayar da martani kafin sikeli. Ɗauki kowane mataki azaman ƙofar shaida: idan ba a cika sharuɗɗa ba, dakatar da fitar, rufe tazarar, sannan kawai faɗaɗa amfani.