Thaum cov neeg feem coob hnov cov lus "kev txawj ntse cuav," lawv xav txog cov neural nets, cov algorithms zoo nkauj, lossis tej zaum cov neeg hlau zoo li tib neeg. Qhov tsis tshua muaj neeg hais txog ua ntej yog qhov no: AI noj qhov chaw cia khoom yuav luag zoo li nws suav . Thiab tsis yog txhua qhov chaw cia khoom nyob ntsiag to hauv keeb kwm yav dhau, ua cov haujlwm tsis zoo nkauj tab sis tseem ceeb ntawm kev pub cov qauv cov ntaub ntawv uas lawv xav tau.
Cia peb piav qhia seb dab tsi ua rau qhov chaw khaws khoom tseem ceeb heev rau AI, nws txawv li cas ntawm "tus neeg saib xyuas qub" ntawm cov kab ke khaws khoom, thiab vim li cas nws thiaj li yog ib qho tseem ceeb rau kev nthuav dav thiab kev ua tau zoo.
Cov ntawv uas koj yuav nyiam nyeem tom qab qhov no:
🔗 Yuav tsum muaj cov thev naus laus zis twg los siv cov AI loj rau kev lag luam
Cov thev naus laus zis tseem ceeb uas cov lag luam xav tau rau kev nthuav dav cov AI tsim tau zoo.
🔗 Kev tswj cov ntaub ntawv rau cov cuab yeej AI uas koj yuav tsum saib
Cov kev coj ua zoo tshaj plaws rau kev tswj cov ntaub ntawv los ua kom AI ua tau zoo dua.
🔗 Cov txiaj ntsig ntawm kev txawj ntse cuav rau txoj kev lag luam
AI cuam tshuam li cas rau cov tswv yim ua lag luam thiab kev txiav txim siab mus sij hawm ntev.
Dab tsi ua rau Object Storage zoo rau AI? 🌟
Lub tswv yim loj: kev khaws cia khoom tsis cuam tshuam nrog cov ntawv tais ceev tseg lossis cov qauv thaiv nruj. Nws faib cov ntaub ntawv ua "khoom," txhua daim ntawv cim nrog metadata. Cov metadata ntawd tuaj yeem yog cov khoom theem system (qhov loj me, lub sijhawm, chav kawm cia) thiab cov cim npe tus neeg siv txhais: tus nqi [1]. Xav txog nws zoo li txhua cov ntaub ntawv nqa ib pawg ntawm cov ntawv nplaum uas qhia rau koj paub meej tias nws yog dab tsi, nws tau tsim li cas, thiab qhov twg nws haum rau hauv koj txoj kab ke.
Rau cov pab pawg AI, qhov kev ywj pheej ntawd yog qhov hloov pauv qhov kev ua si:
-
Kev ntsuas tsis muaj mob taub hau - Cov pas dej ntaub ntawv ncab mus rau hauv petabytes, thiab cov khw muag khoom tswj nws yooj yim. Lawv tau tsim los rau kev loj hlob ze li ntawm tsis muaj kev txwv thiab ntau-AZ ruaj khov (Amazon S3 khav txog "11 nines" thiab kev rov ua dua hla thaj chaw los ntawm lub neej ntawd) [2].
-
Kev nplua nuj ntawm cov ntaub ntawv metadata - Kev tshawb nrhiav sai dua, cov lim dej huv dua, thiab cov kav dej ntse dua vim tias cov ntsiab lus caij nrog txhua yam khoom [1].
-
Huab-haiv neeg - Cov ntaub ntawv los ntawm HTTP(S), uas txhais tau tias koj tuaj yeem rub cov ntaub ntawv sib luag thiab ua kom kev cob qhia faib tawm humming.
-
Kev ua siab ntev tau muab tso rau hauv - Thaum koj cob qhia rau ntau hnub, koj tsis tuaj yeem pheej hmoo rau lub sijhawm tua cov khoom tawg uas puas tsuaj 12. Kev khaws cia khoom zam qhov ntawd los ntawm kev tsim [2].
Nws zoo li lub hnab ev ntawv uas tsis muaj qhov kawg: tej zaum sab hauv yuav qias neeg, tab sis txhua yam tseem rov qab tau thaum koj ncav tes mus rau nws.
Cov Lus Sib Piv Sai rau Kev Khaws Khoom Siv AI 🗂️
| Cov Cuab Yeej / Kev Pabcuam | Zoo Tshaj Plaws Rau (Cov Neeg Saib) | Tus nqi ntau | Vim Li Cas Nws Ua Haujlwm (Cov Lus Cim Hauv Cov Ntug) |
|---|---|---|---|
| Amazon S3 | Cov Lag Luam + Cov Pab Pawg Ua Haujlwm Huab-Ua Ntej | Them raws li koj siv | Siv tau ntev heev, thiab yooj yim rau thaj tsam [2] |
| Google Huab Cia Khoom | Cov kws tshawb fawb txog cov ntaub ntawv & ML devs | Cov theem hloov pauv tau | Kev sib koom ua ke ML muaj zog, tag nrho huab-native |
| Azure Blob Cia Khoom | Cov khw muag khoom loj uas siv Microsoft ntau | Tiered (kub / txias) | Tsis muaj teeb meem nrog Azure cov ntaub ntawv + ML cuab yeej |
| MinIO | Qhib-qhov chaw / DIY teeb tsa | Dawb/tus kheej tswj | S3-sib xws, sib dua, xa mus rau txhua qhov chaw 🚀 |
| Wasabi Kub Huab | Cov koom haum uas xav tau tus nqi qis | Tus nqi qis tiaj tus $ | Tsis muaj nqi them rau kev tawm mus lossis API-thov (ib txoj cai) [3] |
| IBM Cloud Object Storage | Cov lag luam loj | Txawv | Cov pawg neeg laus nrog cov kev xaiv kev ruaj ntseg zoo hauv tuam txhab |
Ib txwm ua tib zoo saib xyuas tus nqi raws li koj siv tiag tiag - tshwj xeeb tshaj yog kev tawm mus, qhov ntim thov, thiab kev sib xyaw ua ke ntawm chav kawm cia.
Vim li cas AI Training Nyiam Qhov Chaw Khaws Khoom 🧠
Kev cob qhia tsis yog "ob peb daim ntaub ntawv." Nws yog ntau lab daim ntaub ntawv raug rhuav tshem ua ke. Cov txheej txheem ntaub ntawv hierarchical buckle nyob rau hauv kev sib koom ua ke ntau. Kev khaws cia khoom tsis quav ntsej qhov ntawd nrog cov npe tiaj tus thiab APIs huv si. Txhua yam khoom muaj tus yuam sij tshwj xeeb; cov neeg ua haujlwm tawm thiab rub tawm ua ke. Cov ntaub ntawv sib koom ua ke + parallel I / O = GPUs nyob twj ywm es tsis txhob tos ib puag ncig.
Lub tswv yim los ntawm cov qhov av: khaws cov khoom kub ze ntawm lub compute cluster (tib cheeb tsam lossis thaj chaw), thiab cache aggressively ntawm SSD. Yog tias koj xav tau cov khoom noj ze-ncaj qha rau hauv GPUs, NVIDIA GPUDirect Storage tsim nyog saib - nws txo cov CPU bounce buffers, txiav latency, thiab nce bandwidth ncaj qha rau accelerators [4].
Cov ntaub ntawv metadata: Lub zog loj uas tsis tshua muaj neeg suav tias yog lub zog loj tshaj plaws
Nov yog qhov chaw cia khoom ci ntsa iab hauv txoj kev uas tsis pom tseeb. Thaum upload, koj tuaj yeem txuas cov metadata kev cai (xws li x-amz-meta-… rau S3). Ib qho dataset kev pom, piv txwv li, tuaj yeem cim cov duab nrog teeb pom kev zoo = qis lossis blur = siab . Qhov ntawd cia cov kav dej lim, sib npaug, lossis faib ua pawg yam tsis tas rov luam cov ntaub ntawv raw [1].
Thiab ces muaj versioning . Ntau lub khw muag khoom khaws ntau hom ntawm ib yam khoom ua ke-zoo meej rau kev sim ua dua lossis cov cai tswjfwm uas xav tau rollbacks [5].
Khoom siv vs Thaiv vs Khaws cov ntaub ntawv ⚔️
-
Block Storage : Zoo heev rau cov ntaub ntawv pauv lag luam - ceev thiab meej - tab sis kim heev rau cov ntaub ntawv tsis muaj qauv petabyte.
-
Kev Khaws Cov Ntaub Ntawv : Paub zoo, POSIX-phooj ywg, tab sis cov npe qhia chaw choke nyob rau hauv cov khoom thauj sib luag.
-
Kev Khaws Khoom : Tsim los ntawm hauv av rau qhov ntsuas, kev sib luag, thiab kev nkag mus rau metadata [1].
Yog tias koj xav tau ib qho piv txwv tsis zoo: qhov chaw cia khoom yog lub txee rau ntaub ntawv, qhov chaw cia ntaub ntawv yog lub nplaub tshev desktop, thiab qhov chaw cia khoom yog ... lub qhov tsis muaj qhov kawg nrog cov ntawv nplaum uas ua rau nws siv tau.
Kev Ua Haujlwm Sib Xyaws AI 🔀
Nws tsis yog ib txwm muaj huab xwb. Kev sib xyaw ua ke zoo li:
-
Kev khaws cia khoom hauv chaw ua haujlwm (MinIO, Dell ECS) rau cov ntaub ntawv rhiab heev lossis cov ntaub ntawv tswj hwm.
-
Kev khaws cia cov khoom hauv huab rau kev ua haujlwm ntau zaus, kev sim, lossis kev koom tes.
Qhov kev sib npaug no cuam tshuam rau tus nqi, kev ua raws li txoj cai, thiab kev ua haujlwm tau yooj yim. Kuv tau pom cov pab pawg pov tseg terabytes ib hmos rau hauv lub thoob S3 tsuas yog kom ci lub GPU cluster ib ntus-tom qab ntawd nuke nws tag nrho thaum lub sprint qhwv. Rau cov peev nyiaj nruj dua, Wasabi tus qauv tiaj tus / tsis muaj-egress [3] ua rau lub neej yooj yim dua rau kev kwv yees.
Qhov Tsis Muaj Leej Twg khav txog 😅
Kev kuaj xyuas qhov tseeb: nws tsis yog qhov zoo tag nrho.
-
Latency - Muab kev suav thiab qhov chaw cia khoom sib nrug deb dhau thiab koj cov GPUs nkag mus. GDS pab tau, tab sis architecture tseem ceeb [4].
-
Kev xav tsis thoob txog tus nqi - Cov nqi Egress thiab API-thov tau nkag mus rau hauv tib neeg. Qee tus neeg muab kev pabcuam zam lawv (Wasabi ua; lwm tus tsis ua) [3].
-
Kev tsis sib haum xeeb ntawm cov ntaub ntawv metadata ntawm qhov ntsuas - Leej twg txhais "qhov tseeb" hauv cov cim npe thiab cov qauv? Koj yuav xav tau cov ntawv cog lus, cov cai, thiab qee lub zog tswj hwm [5].
Kev khaws cia khoom yog kev tsim kho vaj tse: tseem ceeb heev, tab sis tsis yog qhov zoo nkauj.
Qhov chaw uas nws mus 🚀
-
Kev cia khoom ntse dua, paub txog AI uas cim npe thiab nthuav tawm cov ntaub ntawv los ntawm cov txheej txheem nug zoo li SQL [1].
-
Kev sib koom ua ke ntawm cov khoom siv kho vajtse ze dua (txoj kev DMA, NIC offloads) yog li GPUs tsis raug I/O-starved [4].
-
Tus nqi pob tshab, kwv yees tau (cov qauv yooj yim, zam cov nqi tawm) [3].
Tib neeg tham txog kev suav lej ua lub neej yav tom ntej ntawm AI. Tab sis qhov tseeb tiag? Qhov teeb meem yog hais txog kev pub cov ntaub ntawv rau hauv cov qauv sai sai yam tsis siv nyiaj ntau dhau . Yog vim li cas lub luag haujlwm ntawm kev khaws cia cov khoom tsuas yog loj hlob xwb.
Xaus Lus 📝
Kev khaws cov khoom tsis yog qhov zoo nkauj, tab sis nws yog lub hauv paus. Yog tsis muaj qhov scalable, metadata-aware, thiab resilient storage, kev cob qhia cov qauv loj zoo li khiav marathon hauv khau khiab.
Yog li ntawd, GPUs tseem ceeb, cov frameworks tseem ceeb. Tab sis yog tias koj mob siab txog AI, tsis txhob tsis quav ntsej qhov chaw uas koj cov ntaub ntawv nyob . Tej zaum, qhov chaw khaws cov khoom twb nyob ntsiag to tuav tag nrho cov haujlwm.
Cov ntaub ntawv siv los ua piv txwv
[1] AWS S3 – Cov ntaub ntawv metadata ntawm cov khoom - lub kaw lus & cov ntaub ntawv metadata tshwj xeeb
https://docs.aws.amazon.com/AmazonS3/latest/userguide/UsingMetadata.html
[2] AWS S3 – Cov chav kawm cia khoom - kev ruaj khov (“11 cuaj”) + kev ywj pheej
https://aws.amazon.com/s3/storage-classes/
[3] Wasabi Hot Cloud – Tus nqi - tus nqi tiaj tus, tsis muaj nqi egress/API
https://wasabi.com/pricing
[4] NVIDIA GPUDirect Storage – Cov Ntaub Ntawv - Txoj Kev DMA rau GPUs
https://docs.nvidia.com/gpudirect-storage/
[5] AWS S3 – Kev Tsim Qauv - ntau hom qauv rau kev tswj hwm/kev ua dua tshiab
https://docs.aws.amazon.com/AmazonS3/latest/userguide/Versioning.html