ืชื—ื–ื™ืช ื•ื“ื™ื•ืŸ: ืžืขืจื›ื•ืช ืื—ืกื•ืŸ ื”ื™ื‘ืจื™ื“ื™ื•ืช ื™ืคื ื• ืืช ืžืงื•ืžืŸ ืœ-all-flash

ืขืœ ืœืคื™ ืื ืœื™ืกื˜ื™ื ืž-IHS Markit, ืžืขืจื›ื•ืช ืื—ืกื•ืŸ ื”ื™ื‘ืจื™ื“ื™ื•ืช (HDS) ื”ืžื‘ื•ืกืกื•ืช ืขืœ HDD ื•-SSD ื™ืชื—ื™ืœื• ืœื”ื™ื•ืช ืžื‘ื•ืงืฉื•ืช ืคื—ื•ืช ื”ืฉื ื”. ืื ื—ื ื• ื“ื ื™ื ื‘ืžืฆื‘ ื”ื ื•ื›ื—ื™.

ืชื—ื–ื™ืช ื•ื“ื™ื•ืŸ: ืžืขืจื›ื•ืช ืื—ืกื•ืŸ ื”ื™ื‘ืจื™ื“ื™ื•ืช ื™ืคื ื• ืืช ืžืงื•ืžืŸ ืœ-all-flash
ืชืžื•ื ื•ืช - ื’'ื™ืจืงื™ ื—ื•ืกืงื• - CC BY

ื‘ืฉื ืช 2018, ืžืขืจื›ื™ ื”ื‘ื–ืง ื”ื™ื•ื• 29% ืžืฉื•ืง ื”ืื—ืกื•ืŸ. ืœืคืชืจื•ื ื•ืช ื”ื™ื‘ืจื™ื“ื™ื™ื - 38%. IHS Markit ื‘ื˜ื•ื— ืฉื›ื•ื ื ื™ SSD ื™ื•ื‘ื™ืœื• ื”ืฉื ื”. ืขืœ ืคื™ ื”ืขืจื›ื•ืชื™ื”ื, ื”ื”ื›ื ืกื” ืžืžื›ื™ืจืช ืžืขืจื›ื™ ื”ื‘ื–ืง ืชื’ื“ืœ ืœ-33%, ื•ืžืžืขืจื›ื™ื ื”ื™ื‘ืจื™ื“ื™ื™ื ืชืงื˜ืŸ ืœ-30%.

ืžื•ืžื—ื™ื ืžื™ื™ื—ืกื™ื ืืช ื”ื‘ื™ืงื•ืฉ ื”ื ืžื•ืš ืœืžืขืจื›ื•ืช ื”ื™ื‘ืจื™ื“ื™ื•ืช ืœืฉื•ืง ื”ื“ื™ืกืง ื”ืงืฉื™ื— ื”ืžืฆื˜ืžืง. IDC ืฆื•ืคื” ืฉืขื“ 2021 ืžืกืคืจ ื›ื•ื ื ื™ ื”ืงืฉื™ื—ื™ื ื”ืžื™ื•ืฆืจื™ื ื™ื™ืจื“ ืœ-284 ืžื™ืœื™ื•ืŸ ืžื›ืฉื™ืจื™ื, ืฉื”ื 140 ืžื™ืœื™ื•ืŸ ืคื—ื•ืช ืžืœืคื ื™ ืฉืœื•ืฉ ืฉื ื™ื. ื”ื™ืงืฃ ื”ืฉื•ืง ื‘ืื•ืชื” ืชืงื•ืคื” ื™ืงื˜ืŸ ื‘-750 ืžื™ืœื™ื•ืŸ ื“ื•ืœืจ. ืกื˜ื˜ื™ืกื˜ื” ืžืืฉืจ ืžื’ืžื” ื–ื•, ืœืคื™ ื”ืžืฉืื‘ ื”ืื ืœื™ื˜ื™, ืžืื– 2014, ื ืคื— ื›ื•ื ื ื™ ื”ืงืฉื™ื—ื™ื ื”ืžื™ื•ืฆืจื™ื ื™ืจื“ ื‘-40 ืžื™ืœื™ื•ืŸ ืžื›ืฉื™ืจื™ื.

ืžื›ื™ืจื•ืช ื”ื“ื™ืกืง ื”ืงืฉื™ื— ื™ื•ืจื“ื•ืช ื’ื ื‘ื’ื–ืจืช ืžืจื›ื–ื™ ื”ื ืชื•ื ื™ื. ืขืœ ืคื™ ื”ื“ื•"ื— ื”ื›ืกืคื™ ืฉืœ Western Digital (WD), ื‘ืžื”ืœืš ื”ืฉื ื” ื”ืื—ืจื•ื ื” ื™ืจื“ ืžืกืคืจ ื”ื›ื•ื ื ื™ื ื”ืงืฉื™ื—ื™ื ืฉื ืžื›ืจื• ืœืžืจื›ื–ื™ ื ืชื•ื ื™ื ืž-7,6 ืžื™ืœื™ื•ืŸ ืžื›ืฉื™ืจื™ื ืœ-5,6 ืžื™ืœื™ื•ืŸ (ื“ืฃ 8). ื‘ืฉื ื” ืฉืขื‘ืจื” WD ืืคื™ืœื• ื”ื•ื›ืจื–ืฉื”ื ื ืืœืฆื™ื ืœืกื’ื•ืจ ืืช ื”ืžืคืขืœ ืฉืœื”ื ื‘ืžืœื–ื™ื”. ื’ื ื‘ืงื™ืฅ ืฉืขื‘ืจ ื™ืจื“ื” ืžื ื™ื™ืช ืกื™ื’ื™ื™ื˜ ื‘-7%.

ืžื“ื•ืข ื”ื‘ื™ืงื•ืฉ ืœ-SSD ื’ื“ืœ?

ื ืคื— ื”ื ืชื•ื ื™ื ื”ืžืขื•ื‘ื“ื™ื ื”ื•ืœืš ื•ื’ื“ืœ. IDC ืื•ืžืจ ื›ื™ ื›ืžื•ืช ื”ื ืชื•ื ื™ื ืฉื ื•ืฆืจืช ื‘ืขื•ืœื ืจืฆื•ืŸ ืœื’ื“ื•ืœ ื‘-61% ืžื“ื™ ืฉื ื” - ืขื“ 2025 ื”ื•ื ื™ื’ื™ืข ืœืขืจืš ืฉืœ 175 ื–ื˜ื”-ื‘ื™ื™ื˜. ืฆืคื•ื™ ืฉืžื—ืฆื™ืช ืžื”ื ืชื•ื ื™ื ื”ืœืœื• ื™ืขื•ื‘ื“ื• ืขืœ ื™ื“ื™ ืžืจื›ื–ื™ ื ืชื•ื ื™ื. ื›ื“ื™ ืœื”ืชืžื•ื“ื“ ืขื ื”ืขื•ืžืก, ื”ื ื™ื–ื“ืงืงื• ืœืžืขืจื›ื•ืช ืื—ืกื•ืŸ ืžื‘ื•ืกืกื•ืช SSD ื‘ืขืœื•ืช ื‘ื™ืฆื•ืขื™ื ื’ื‘ื•ื”ื™ื. ื™ื“ื•ืขื™ื ืžืงืจื™ื ืฉื‘ื”ื ื”ืžืขื‘ืจ ืœ"ืžืฆื‘ ืžื•ืฆืง" ื–ืžืŸ ืžื•ืคื—ืช ื”ื•ืจื“ืช ืžื™ื“ืข ืžืžืกื“ ื”ื ืชื•ื ื™ื ืฉืฉ ืคืขืžื™ื.

ื—ื‘ืจื•ืช IT ืžืคืชื—ื•ืช ื’ื ื˜ื›ื ื•ืœื•ื’ื™ื•ืช ื—ื“ืฉื•ืช ืฉื ื•ืขื“ื• ืœื”ื’ื‘ื™ืจ ืขื•ื“ ื™ื•ืชืจ ืืช ื”ื‘ื™ืฆื•ืขื™ื ืฉืœ ืžืขืจื›ื•ืช ืื—ืกื•ืŸ ืžืกื•ื’ All-Flash. ืœื“ื•ื’ืžื”, ืคืจื•ื˜ื•ืงื•ืœ NVMe-oF (NVM Express over Fabrics). ื–ื” ืžืืคืฉืจ ืœืš ืœื—ื‘ืจ ื›ื•ื ื ื™ื ืœืฉืจืช ื‘ืืžืฆืขื•ืช PCI Express (ื‘ืžืงื•ื ืžืžืฉืงื™ื ืคื—ื•ืช ืคืจื•ื“ื•ืงื˜ื™ื‘ื™ื™ื SAS ะธ SATA). ื”ืคืจื•ื˜ื•ืงื•ืœ ืžื›ื™ืœ ื’ื ืงื‘ื•ืฆื” ืฉืœ ืคืงื•ื“ื•ืช ื”ืžืคื—ื™ืชื•ืช ืืช ื”ื”ืฉื”ื™ื” ื‘ืขืช ื”ืขื‘ืจืช ืžื™ื“ืข ื‘ื™ืŸ ื›ื•ื ื ื™ SSD. ืคืชืจื•ื ื•ืช ื“ื•ืžื™ื ื›ื‘ืจ ืœึฐื”ื•ึนืคึดื™ืขึท ื‘ืฉื•ืง.

ื”ืขืœื•ืช ืฉืœ ื›ื•ื ื ื™ SSD ื™ื•ืจื“ืช. ื‘ืชื—ื™ืœืช 2018, ื”ืžื—ื™ืจ ืฉืœ ื’ื™ื’ื”-ื‘ื™ื™ื˜ ืฉืœ ื–ื™ื›ืจื•ืŸ SSD ื”ื™ื” ื’ื‘ื•ื” ืคื™ ืขืฉืจื” ืž- HDD. ืขื ื–ืืช, ืขื“ ืกื•ืฃ 2018 ื”ื™ื ื ืคืœ ืคืขืžื™ื™ื ืขื“ ืฉืœื•ืฉ (ืž-20-30 ืขื“ 10 ืกื ื˜ ืœื’'ื™ื’ื”-ื‘ื™ื™ื˜). ืœืคื™ ืžื•ืžื—ื™ื, ืขื“ ืกื•ืฃ 2019 ื–ื” ื™ื”ื™ื” ืฉืžื•ื ื” ืกื ื˜ ืœื’'ื™ื’ื”-ื‘ื™ื™ื˜. ื‘ืขืชื™ื“ ื”ืงืจื•ื‘, ื”ืžื—ื™ืจื™ื ืขื‘ื•ืจ SSD ื•-HDD ื™ื”ื™ื• ืฉื•ื•ื™ื - ื–ื”ื• ื™ื›ื•ืœ ืœืงืจื•ืช ื›ื‘ืจ ื‘ืฉื ืช 2021.

ืื—ืช ื”ืกื™ื‘ื•ืช ืœื™ืจื™ื“ื” ื”ืžื”ื™ืจื” ื‘ืžื—ื™ืจื™ ื”-SSD ื”ื™ื ืชื—ืจื•ืช ื‘ื™ืŸ ื™ืฆืจื ื™ื ืฉืžื ืกื™ื ืœืžืฉื•ืš ืœืงื•ื—ื•ืช ื‘ืžื—ื™ืจื™ื ื ืžื•ื›ื™ื. ื›ืžื” ื—ื‘ืจื•ืช, ื›ืžื• Huawei, ื›ื‘ืจ ืžื•ื›ืจื™ื ื›ื•ื ื ื™ื ืžื•ืฆืงื™ื ื‘ืžื—ื™ืจ ืฉืœ ื›ื•ื ื ื™ื ืงืฉื™ื—ื™ื ืขื ืื•ืชื” ืงื™ื‘ื•ืœืช.

ืฆืจื™ื›ืช ื”ืื ืจื’ื™ื” ื”ื•ืœื›ืช ื•ื’ื“ืœื”. ืžื“ื™ ืฉื ื”, ืžืจื›ื–ื™ ื ืชื•ื ื™ื ืฆื•ืจื›ื™ื 200 ื˜ืจื”-ื•ื•ืื˜-ืฉืขื” ืฉืœ ื—ืฉืžืœ. ืขืœ ื™ื“ื™ ื›ืžื” ื ืชื•ื ื™ื, ืขื“ 2030 ื ืชื•ืŸ ื–ื” ื™ื’ื“ืœ ืคื™ ื—ืžื™ืฉื” ืขืฉืจ. ืžืคืขื™ืœื™ ืžืจื›ื–ื™ ื ืชื•ื ื™ื ืžื ืกื™ื ืœืฉืคืจ ืืช ื”ื™ืขื™ืœื•ืช ืฉืœ ืชืฉืชื™ืช ื”ืžื—ืฉื•ื‘ ืฉืœื”ื ื•ืœื”ืคื—ื™ืช ืืช ืฆืจื™ื›ืช ื”ืื ืจื’ื™ื”.

ืื—ืช ื”ื“ืจื›ื™ื ืœื”ืคื—ื™ืช ืืช ืขืœื•ื™ื•ืช ื”ื—ืฉืžืœ ื‘ืžืจื›ื– ื ืชื•ื ื™ื ื”ื™ื ื‘ืืžืฆืขื•ืช ื›ื•ื ื ื™ื ืžื•ืฆืงื™ื. ืœืžืฉืœ, KIO Networks, ื—ื‘ืจื” ื”ืคื•ืขืœืช ื‘ืขื ืŸ, SSD ืžื•ืชืจ ืœืฆืžืฆื ื›ืžื•ืช ื”ื—ืฉืžืœ ืฉืฆื•ืจืš ืžืจื›ื– ื”ื ืชื•ื ื™ื ื‘-60%. ื™ื—ื“ ืขื ื–ืืช, ืœื›ื•ื ื ื™ื ื‘ืžืฆื‘ ืžื•ืฆืง ื™ืฉ ื™ืขื™ืœื•ืช ืื ืจื’ื˜ื™ืช ื’ื‘ื•ื”ื” ื™ื•ืชืจ ืžืืฉืจ ืœื›ื•ื ื ื™ื ืงืฉื™ื—ื™ื. IN ืžื—ืงืจ ืžื“ืขื ื™ื ื‘ืจื–ื™ืœืื™ื ื•ืฆืจืคืชื™ื ื‘ืฉื ืช 2018, ื›ื•ื ื ื™ SSD ืขืงืคื• ืืช ื”ื“ื™ืกืงื™ื ื”ืงืฉื™ื—ื™ื ืžื‘ื—ื™ื ืช ื›ืžื•ืช ื”ื ืชื•ื ื™ื ืฉื”ื•ืขื‘ืจื• ืœื’'ืื•ืœ ืื ืจื’ื™ื”.

ืชื—ื–ื™ืช ื•ื“ื™ื•ืŸ: ืžืขืจื›ื•ืช ืื—ืกื•ืŸ ื”ื™ื‘ืจื™ื“ื™ื•ืช ื™ืคื ื• ืืช ืžืงื•ืžืŸ ืœ-all-flash
ืชืžื•ื ื•ืช - ืคื™ื˜ืจ ื‘ื•ืจืงื” - CC BY SA

ืžื” ืขื ื”ื“ื™ืกืง ื”ืงืฉื™ื—?

ื–ื” ืžื•ืงื“ื ืžื“ื™ ืœืžื—ื•ืง ื›ื•ื ื ื™ื ืงืฉื™ื—ื™ื. ืžืคืขื™ืœื™ ืžืจื›ื– ื”ื ืชื•ื ื™ื ื™ืžืฉื™ื›ื• ืœื”ืฉืชืžืฉ ื‘ื”ื ืœืื—ืกื•ืŸ ืงืจ ืฉืœ ืืจื›ื™ื•ื ื™ื ื•ื’ื™ื‘ื•ื™ื™ื ืœืžืฉืš ื–ืžืŸ ืจื‘. ืžืฉื ืช 2016 ืขื“ 2021, ื ืคื— ื”ืžื›ื™ืจื•ืช ืฉืœ ื›ื•ื ื ื™ HDD ืœืื—ืกื•ืŸ ื ืชื•ื ื™ื ื‘ืฉื™ืžื•ืฉ ื ื“ื™ืจ ื™ื’ื“ืœ ืžื•ึผื›ืคึผึธืœ. ื ื™ืชืŸ ืœืจืื•ืช ืืช ื”ืžื’ืžื” ื’ื ื‘ื“ื•ื—ื•ืช ื”ื›ืกืคื™ื™ื ืฉืœ ื™ืฆืจื ื™ืช ื”ื›ื•ื ื ื™ื ื”ืงืฉื™ื—ื™ื Seagate: ืž-2013 ืขื“ 2018, ื”ื‘ื™ืงื•ืฉ ืœืžื•ืฆืจื™ ื”ื—ื‘ืจื” ืœืžืฉื™ืžื•ืช "ืงืจื•ืช" ื’ื“ืœ ื‘-39% (8 ืฉืงื•ืคื™ืช ืžืฆื’ื•ืช).

ืื—ืกื•ืŸ ืงืจ ืื™ื ื• ืžืฆืจื™ืš ื‘ื™ืฆื•ืขื™ื ื’ื‘ื•ื”ื™ื, ื•ืœื›ืŸ ืื™ืŸ ื˜ืขื ืœื”ื›ื ื™ืก ืœืชื•ื›ื ืžืขืจื›ื™ SSD โ€“ ื‘ืžื™ื•ื—ื“ ื‘ืขื•ื“ ื”ืžื—ื™ืจ ืฉืœ ื›ื•ื ื ื™ ืžืฆื‘ ืžื•ืฆืง (ืื ื›ื™ ื™ื•ืจื“) ื ื•ืชืจ ื’ื‘ื•ื”. ืœืขืช ืขืชื”, ื›ื•ื ื ื™ HDD ื ืฉืืจื™ื ื‘ืฉื™ืžื•ืฉ ื•ื™ืžืฉื™ื›ื• ืœืฉืžืฉ ื‘ืžืจื›ื– ื”ื ืชื•ื ื™ื.

ื‘ื‘ืœื•ื’ ื”ืืจื’ื•ื ื™ ืฉืœ ITGLOBAL.COM:

ืžืงื•ืจ: www.habr.com

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