ื ื™ื˜ื•ืจ ืชืงื™ื ื•ืช SSD ื‘ืžืขืจื›ื™ื ืฉืœ Qsan

ื”ืฉื™ืžื•ืฉ ื‘ื›ื•ื ื ื™ ืžืฆื‘ ืžื•ืฆืง ื‘ืชื—ื•ื ืื—ืกื•ืŸ ื”ื ืชื•ื ื™ื ื›ื‘ืจ ืœื ื™ืคืชื™ืข ืืฃ ืื—ื“. SSDs ืžื‘ื•ืกืกื™ื ื”ื™ื˜ื‘ ื‘ืฆื™ื•ื“ IT, ืžืžื—ืฉื‘ื™ื ืื™ืฉื™ื™ื ื•ืžื—ืฉื‘ื™ื ื ื™ื™ื“ื™ื ื•ืขื“ ืœืฉืจืชื™ื ื•ืžืขืจื›ื•ืช ืื—ืกื•ืŸ ื ืชื•ื ื™ื. ื‘ืžื”ืœืš ืชืงื•ืคื” ื–ื•, ื”ืฉืชื ื• ื›ืžื” ื“ื•ืจื•ืช ืฉืœ ื›ื•ื ื ื™ SSD, ืฉืœื›ืœ ืื—ื“ ืžื”ื ืžืืคื™ื™ื ื™ื ืžืฉื•ืคืจื™ื ืžื‘ื—ื™ื ืช ื‘ื™ืฆื•ืขื™ื, ืืžื™ื ื•ืช ื•ืงื™ื‘ื•ืœืช ืžืงืกื™ืžืœื™ืช. ืื‘ืœ ื”ื ื•ืฉื ืฉืœ ื ื™ื˜ื•ืจ ืžืฉืื‘ ื”ืงืœื˜ืช SSD ืขื“ื™ื™ืŸ ืจืœื•ื•ื ื˜ื™.

ื ื™ื˜ื•ืจ ืชืงื™ื ื•ืช SSD ื‘ืžืขืจื›ื™ื ืฉืœ Qsan

ืœื›ื•ื ื ื™ ืžืฆื‘ ืžื•ืฆืง, ื‘ืฉืœ ื”ืžื‘ื ื” ื”ืคื™ื–ื™ ืฉืœื”ื, ื™ืฉ ืžืฉืื‘ ื›ืชื™ื‘ื” ืžื•ื’ื‘ืœ ืžืจืืฉ. ื•ื”ืขื•ื‘ื“ื” ืฉื‘ืขืฆื ื ื›ืชื‘ื™ื ืœ-SSD ื”ืจื‘ื” ื™ื•ืชืจ ื ืชื•ื ื™ื ืžืžื” ืฉื ืฉืœื— ืืœื™ื• ืขืœ ื™ื“ื™ ื”ืžืืจื— (ื‘ืžื™ื•ื—ื“ ื›ื—ืœืง ืžืงื‘ื•ืฆืช RAID) ืžืงืจื‘ืช ืื•ืชื ื• ืขื•ื“ ื™ื•ืชืจ ืœื’ื‘ื•ืœ ื”ืžื™ื•ืขื“. ื ืกื™ื‘ื•ืช ืืœื• ื”ืŸ ืกื•ื’ ืฉืœ ืคื—ื“ ืฉื™ืฉ ืœืžืฉืชืžืฉื™ื ืžืกื•ื™ืžื™ื ืœืคื ื™ ื”ืฉื™ืžื•ืฉ ื‘ื›ื•ื ื ื™ SSD.

ื–ื” ื‘ืขืฆื ืœื ื›ืœ ื›ืš ื ื•ืจื. ื”ืžืฉืื‘ ื”ืžืฉื•ืขืจ ืฉืœ DWPD ื ื™ืชืŸ ืœื›ืœ ืชืงื•ืคืช ื”ืื—ืจื™ื•ืช ืฉืœ ื”ื›ื•ื ืŸ (ื‘ื“ืจืš ื›ืœืœ 3-5 ืฉื ื™ื). ื•ืœื›ืŸ, ืžืฉืื‘ ื”ื”ืงืœื˜ื” ื”ืืžื™ืชื™ ืฉืœ TBW ื™ื”ื™ื” ืžืจืฉื™ื ืžืื•ื“, ืžื” ืฉืžืืคืฉืจ ืœืš ืœื ืœืคื—ื“ "ืœืžื—ื•ืง" ืืช ื”-SSD ืชื•ืš ืžืกืคืจ ื—ื•ื“ืฉื™ื ื‘ืœื‘ื“. ื™ืชืจื” ืžื›ืš, ื‘ืžืงืจื™ื ืžืกื•ื™ืžื™ื ื ื™ืชืŸ ืœื”ืฉืชืžืฉ ื‘ืื•ืคืŸ ื–ืžื ื™ ื‘ื›ื•ื ื ื™ื ื‘ืžืฆื‘ ืื™ื ื˜ื ืกื™ื‘ื™ ื™ื•ืชืจ ืžืžื” ืฉืกื•ืคืง ืขืœ ื™ื“ื™ ื”ื™ืฆืจืŸ ื“ื•ื•ืงื ื‘ืฉืœ ืขืจื›ื™ TBW ื’ื‘ื•ื”ื™ื. ืขื ื–ืืช, ื›ืœ ื–ื” ืื™ื ื• ืžื‘ื˜ืœ ืืช ื”ืฆื•ืจืš ืœื ื˜ืจ ืืช ืžืฉืื‘ ื”ื”ืงืœื˜ื” ื”ื ื•ื›ื—ื™ ืฉืœ ื›ืœ SSD ืกืคืฆื™ืคื™ ืœืฆื•ืจืš ื”ื—ืœืคื” ื™ื–ื•ืžื” ื›ืืฉืจ ืžื’ื™ืขื™ื ืœืกืฃ ืžืกื•ื™ื.

ื›ืœ ืกืคืง ืื—ืกื•ืŸ ืžื™ื™ืฉื ืืช ื”ืคื•ื ืงืฆื™ื•ื ืœื™ื•ืช ื”ื–ื• ื‘ื“ืจื›ื• ืฉืœื•. ืื‘ืœ ืœืจื•ื‘ ื–ื” ืคืฉื•ื˜ ื ื›ืก ื›ื•ื ืŸ ื˜ื•ื‘/ืคื’ื•ื. Qsan ืืฆืœื ื›ืœ ืžืขืจื›ื•ืช ื”ืคืœืืฉ, ืœื”ื™ืคืš, ืขืฉื” ื”ื“ืžื™ื” ืžืœืื” ืฉืœ ื”ืคืจืžื˜ืจื™ื ืฉืœ ืคืขื™ืœื•ืช ื”-SSD ื”ื ื•ื›ื—ื™ืช ื‘ืฆื•ืจื” ืฉืœ ืžื•ื“ื•ืœ ื ืคืจื“ ื‘ืฉื QSLife. ืžื•ื“ื•ืœ ื–ื” ื”ื•ื ื—ืœืง ื‘ืœืชื™ ื ืคืจื“ ืžืžืขืจื›ืช ื”ื”ืคืขืœื” ื”ื—ื“ืฉื” XEVO, ื‘ืžืกื’ืจืชื• ื™ืคืขืœื• ื›ืœ ืžืขืจื›ื•ืช ื”ืื—ืกื•ืŸ ืฉืœ Qsan ื‘ืขืชื™ื“.

ืขื‘ื•ืจ ื›ืœ SSD ื‘ืžืขืจื›ืช, "ืจืžืช ื”ื—ื™ื™ื" ื”ื ื•ื›ื—ื™ืช ืžื•ืฆื’ืช ื‘ืฆื•ืจื” ื”ื ื’ื™ืฉื” ื‘ื™ื•ืชืจ. ื–ื” ืœื ืกื•ื“ ืฉื›ืœ ื›ื•ื ื ื™ ื”-SSD ื”ืžื•ื“ืจื ื™ื™ื ืฉื•ืžืจื™ื ืืช ื”ืจื™ืฉื•ืžื™ื ืฉืœื”ื ืœื’ื‘ื™ ื”ื‘ืœื•ืงื™ื ืฉื ื›ืชื‘ื• ืœื”ื. ื‘ื”ืชื‘ืกืก ืขืœ ืขืจื›ื™ื ืืœื”, ื”ืžืขืจื›ืช ืžื—ืฉื‘ืช ืืช ืžื—ื•ื•ืŸ ื”ื‘ืœืื™ ืฉืœ ื”ื›ื•ื ืŸ ื‘ื”ืชืื ืœืกื™ืžื•ื ื™ื ืฉืœื•. ื”ืชื•ืฆืื” ื”ืกื•ืคื™ืช ืžื•ืฆื’ืช ื›ืื—ื•ื– ืž-SSD ื—ื“ืฉ ืœื—ืœื•ื˜ื™ืŸ. ื›ืžื• ื›ืŸ, ื ืฆื™ื™ืŸ ื›ื™ ืžื™ื“ืช ื”ื‘ืœืื™ ืžื—ื•ืฉื‘ืช ืœื ืจืง ืขื‘ื•ืจ ืคืจืง ื”ื–ืžืŸ ื‘ื• ื”ื›ื•ื ืŸ ืขื‘ื“ ื›ื—ืœืง ืžืžืขืจืš All Flash Qsan, ืืœื ืขื‘ื•ืจ ื›ืœ ืชื•ื—ืœืช ื—ื™ื™ื•, ืœืจื‘ื•ืช ืขื‘ื•ื“ื” ื›ื—ืœืง ืžืžืขืจื›ื•ืช ืื—ืจื•ืช (ืื ื‘ื›ืœืœ).

ื ื™ื˜ื•ืจ ืชืงื™ื ื•ืช SSD ื‘ืžืขืจื›ื™ื ืฉืœ Qsan

ื‘ื ื•ืกืฃ ืœืžื™ื“ืข ืคืฉื•ื˜ ืขืœ ื”ื›ื•ื ืŸ, ืืชื” ื™ื›ื•ืœ ื’ื ืœื‘ืจืจ ื›ืžื” ืคืจื˜ื™ื. ื‘ืคืจื˜, ื›ืžื•ืช ื”ื ืชื•ื ื™ื ืฉื ืจืฉืžื” ืขืœื™ื• ืœืื•ืจืš ื›ืœ ื—ื™ื™ ื”ืฉื™ืจื•ืช ืฉืœื•. ื•ื‘ืžื”ืœืš ื”ื–ืžืŸ ืฉื”ื›ื•ื ืŸ ืขื‘ื“ ื‘ืžืกื’ืจืชื• ื›ืœ ืžืขืจืš ืคืœืืฉ Qsan, ื–ืžื™ื ื™ื ื’ืจืคื™ื ืฉืœ ืคืขื•ืœืชื• ื‘ืคืขื•ืœื•ืช ืงืจื™ืื” ื•ื›ืชื™ื‘ื”. ื ืชื•ื ื™ื ืกื˜ื˜ื™ืกื˜ื™ื™ื ื ืืกืคื™ื ื‘ื–ืžืŸ ืืžืช ื•ื–ืžื™ื ื™ื ืœื›ืœ ืชืงื•ืคื” ืขื ืขื•ืžืง ืฆืคื™ื™ื” ืฉืœ ืขื“ ืฉื ื”.

ื ื™ื˜ื•ืจ ืชืงื™ื ื•ืช SSD ื‘ืžืขืจื›ื™ื ืฉืœ Qsan

ื›ืžื•ื‘ืŸ, ืžื˜ืจืช ื”ืคื•ื ืงืฆื™ื•ื ืœื™ื•ืช ื”ื–ื• ื”ื™ื ืœื ืจืง ืœื‘ื ื•ืช ื’ืจืคื™ื ื™ืคื™ื ืœื”ื ืืช ื”ืžื ื”ืœ, ืืœื ื’ื ืœื ืชื— ื‘ืื•ืคืŸ ื™ื–ื•ื ืืช ืžืฆื‘ ื”ื›ื•ื ื ื™ื ื•ืœืžื ื•ืข ื‘ืขื™ื•ืช ืคื•ื˜ื ืฆื™ืืœื™ื•ืช ื‘ืขืชื™ื“ ื”ืงืฉื•ืจื•ืช ืœื‘ืœืื™ ืฉืœื”ื. ืœื›ืŸ, ื‘ื™ื—ืก ืœ"ืจืžืช ื”ื—ื™ื™ื" ืฉืœ ื”-SSD, ืืชื” ื™ื›ื•ืœ ืœื”ื’ื“ื™ืจ ื”ืจื‘ื” ืกืคื™ื ื•ืคืขื•ืœื•ืช ืžืชืื™ืžื•ืช ื”ืงืฉื•ืจื•ืช ืœืžื™ืฆื•ื™ ืžืฉืื‘ ื”ื”ืงืœื˜ื” ืฉืœ โ€‹โ€‹SSD.

ื ื™ื˜ื•ืจ ืชืงื™ื ื•ืช SSD ื‘ืžืขืจื›ื™ื ืฉืœ Qsan

ืื ืืชื” ืžืกืชื›ืœ ืขืœ ื“ื’ืžื™ ืžืขืจื›ื•ืช ืื—ืกื•ืŸ ืื—ืจื™ื (ืœื All Flash ืžื™ื•ื—ื“ื™ื, ืืœื ืœืžื˜ืจื•ืช ื›ืœืœื™ื•ืช) ืžืืช Qsan, ืื– ืื™ืŸ ืœื”ื ื“ื•ื— ื—ื–ื•ืชื™ ื›ื–ื” ืขืœ ื›ื•ื ื ื™ื. ื–ื” ืžื•ื‘ืŸ: ืื—ืจื™ ื”ื›ืœ, ืกืคื™ื ืช ื”ื“ื’ืœ ื—ื™ื™ื‘ืช ืœื”ื™ื•ืช ืฉื•ื ื” ืื™ื›ืฉื”ื• ืžื”ืžื™ื™ื ืกื˜ืจื™ื. ืขื ื–ืืช, ื ื™ื˜ื•ืจ ื“ื•ืžื” ื ื“ืจืฉ ืขื‘ื•ืจ ืงื• ืžื•ืฆืจื™ื ืจื’ื™ืœ. ื›ืŸ, ืžื‘ืœื™ ืœืืกื•ืฃ ืกื˜ื˜ื™ืกื˜ื™ืงื•ืช ืฉื™ืžื•ืฉ ื•ื‘ื™ืฆื•ืขื™ื. ืื‘ืœ ื”ืคื•ื ืงืฆื™ื” ื”ืขื™ืงืจื™ืช ืฉืœ ื ื™ื˜ื•ืจ ืžืฉืื‘ ื”ื”ืงืœื˜ื” ืงื™ื™ืžืช.

ื ื™ื˜ื•ืจ ืชืงื™ื ื•ืช SSD ื‘ืžืขืจื›ื™ื ืฉืœ Qsan

ื‘ืฉืœ ื”ืฉื™ืคื•ืจ ื”ืžืชืžื™ื“ ืฉืœ ื˜ื›ื ื•ืœื•ื’ื™ื•ืช ื™ื™ืฆื•ืจ ื›ื•ื ืŸ ืžื•ืฆืง, ืฉืืœืช ื”ืืžื™ื ื•ืช ืฉืœื”ื ืฉื›ื›ื” ืžืขื˜. ืื‘ืœ, ื‘ื›ืœ ื–ืืช, ื ื™ื˜ื•ืจ ืžืฉืื‘ ื”ื”ืงืœื˜ื” ืฉืœื”ื ืขื“ื™ื™ืŸ ืจืœื•ื•ื ื˜ื™. ื ื™ื˜ื•ืจ ืžื•ื’ื“ืจ ื›ื”ืœื›ื” ื›ื–ื” ื™ืืคืฉืจ ืœืžื ื”ืœ ื”ืžืขืจื›ืช ืœื—ื–ื•ืช ืืช ื”ื–ื“ืงื ื•ืช ื”-SSD ืžืจืืฉ ื‘ื”ืชืื ืœืขื•ืžืกื™ื ื ื•ื›ื—ื™ื™ื ืืžื™ืชื™ื™ื, ื•ืœื”ื ื”ืœืช ื”ื—ื‘ืจื” ืœื—ืฉื‘ ืื™ื ื“ื™ืงื˜ื•ืจื™ื ืฉืœ TCO (ืขืœื•ืช ื›ื•ืœืœืช ืฉืœ ื‘ืขืœื•ืช).

ืžืงื•ืจ: www.habr.com

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