ืื ื• ื—ื•ืœืงื™ื ืืช ื”ื ื™ืกื™ื•ืŸ ืฉืœื ื•, ื›ื™ืฆื“ ื›ื•ื ื ื™ SSD ืžืชืคืงื“ื™ื ื‘ืžืกื’ืจืช RAID ื•ืื™ื–ื• ืจืžืช ืžืขืจืš ืจื•ื•ื—ื™ืช ื™ื•ืชืจ

ะ’ ื—ื•ืžืจ ืขื‘ืจ ื›ื‘ืจ ืฉืงืœื ื• ืืช ื”ืฉืืœื” "ื”ืื ื ื—ื™ืœ RAID ืขืœ SSD" ื‘ืืžืฆืขื•ืช ื”ื“ื•ื’ืžื” ืฉืœ ื›ื•ื ื ื™ ืงื™ื ื’ืกื˜ื•ืŸ, ืื‘ืœ ืขืฉื™ื ื• ื–ืืช ืจืง ื‘ืจืžืช ื”ืืคืก. ื‘ืžืืžืจ ื”ื ื•ื›ื—ื™ ื ื ืชื— ืืช ื”ืืคืฉืจื•ื™ื•ืช ืœืฉื™ืžื•ืฉ ื‘ืคืชืจื•ื ื•ืช NVMe ืžืงืฆื•ืขื™ื™ื ื•ื‘ื™ืชื™ื™ื ื‘ืกื•ื’ื™ื ื”ืคื•ืคื•ืœืจื™ื™ื ื‘ื™ื•ืชืจ ืฉืœ ืžืขืจื›ื™ RAID ื•ื ื“ื‘ืจ ืขืœ ืชืื™ืžื•ืช ื‘ืงืจ. ื‘ืจื•ื“ืงื•ื ืขื ื›ื•ื ื ื™ ืงื™ื ื’ืกื˜ื•ืŸ.

ืื ื• ื—ื•ืœืงื™ื ืืช ื”ื ื™ืกื™ื•ืŸ ืฉืœื ื•, ื›ื™ืฆื“ ื›ื•ื ื ื™ SSD ืžืชืคืงื“ื™ื ื‘ืžืกื’ืจืช RAID ื•ืื™ื–ื• ืจืžืช ืžืขืจืš ืจื•ื•ื—ื™ืช ื™ื•ืชืจ

ืœืžื” ืืชื” ืฆืจื™ืš RAID ืขืœ SSD?

ื”ื™ืชืจื•ื ื•ืช ืฉืœ ืžืขืจื›ื™ ืื—ืกื•ืŸ ืžื‘ื•ืกืกื™ SSD ืขืœ ืคื ื™ ืžืขืจื›ื™ ืื—ืกื•ืŸ HDD ื›ื•ืœืœื™ื ื–ืžื ื™ ื’ื™ืฉื” ืžื”ื™ืจื™ื ื™ื•ืชืจ ืœื ืชื•ื ื™ื ื‘ื›ื•ื ืŸ ื•ื‘ื™ืฆื•ืขื™ ืงืจื™ืื”/ื›ืชื™ื‘ื” ืžืขื•ืœื™ื. ืขื ื–ืืช, ื‘ื™ืฆื•ืขื™ RAID ืื™ื“ื™ืืœื™ื™ื ืžื‘ื•ืกืกื™ SSD ื“ื•ืจืฉื™ื ืฉื™ืœื•ื‘ ืื•ืคื˜ื™ืžืœื™ ืฉืœ ืžืขื‘ื“, ืžื˜ืžื•ืŸ, ืชื•ื›ื ื” ื•ื—ื•ืžืจื”. ื›ืืฉืจ ื›ืœ ื”ื’ื•ืจืžื™ื ื”ืœืœื• ืคื•ืขืœื™ื ื™ื—ื“ ื‘ืฆื•ืจื” ืžื•ืฉืœืžืช, SSD RAID ื™ื›ื•ืœ ืœืขืœื•ืช ื‘ื”ืจื‘ื” ืขืœ ืชืฆื•ืจื” ื“ื•ืžื” ื‘ืืžืฆืขื•ืช ื›ื•ื ื ื™ HDD ืžืกื•ืจืชื™ื™ื.

SSD ื˜ื™ืคื•ืกื™ ืฆื•ืจืš ืคื—ื•ืช ื—ืฉืžืœ ืžื›ื•ื ื ื™ HDD, ื›ืš ืฉื›ืืฉืจ ืืชื” ืžืฉืœื‘ ืžืกืคืจ ืจื‘ ืฉืœ ื›ื•ื ื ื™ SSD ื‘ืžืขืจืš RAID, ื”ื—ื™ืกื›ื•ืŸ ื‘ืื ืจื’ื™ื” ื‘ื”ืฉื•ื•ืื” ืœืžืขืจืš HDD RAID ื™ื›ื•ืœ ืœื”ืชื‘ื˜ื ื’ื ื‘ืขืœื•ื™ื•ืช ื ืžื•ื›ื•ืช ื™ื•ืชืจ ื‘ื—ืฉื‘ื•ื ื•ืช ื”ืื ืจื’ื™ื” ื”ืืจื’ื•ื ื™ื™ื.

ืขื ื–ืืช, ืœ-SSD RAID ื™ืฉ ืžื’ื‘ืœื•ืช ื•ื—ืกืจื•ื ื•ืช, ื‘ืžื™ื•ื—ื“ ื”ืžื—ื™ืจ ื”ื’ื‘ื•ื” ื™ื•ืชืจ ืœื’'ื™ื’ื”-ื‘ื™ื™ื˜ ืฉืœ ืฉื˜ื— ื‘ื”ืฉื•ื•ืื” ืœื›ื•ื ื ื™ื ืงืฉื™ื—ื™ื ื‘ืขืœื™ ืงื™ื‘ื•ืœืช ื“ื•ืžื”. ื•ื”ื–ืžืŸ ื‘ื™ืŸ ืชืงืœื•ืช ื‘ื–ื™ื›ืจื•ืŸ ื”ื‘ื–ืง ืžื•ื’ื‘ืœ ืœืžืกืคืจ ืžืกื•ื™ื ืฉืœ ืžื—ื–ื•ืจื™ ืฉื›ืชื•ื‘. ื›ืœื•ืžืจ, ืœื›ื•ื ื ื™ SSD ื™ืฉ ื—ื™ื™ ืฉื™ืจื•ืช ืžืกื•ื™ืžื™ื, ื”ืชืœื•ื™ื™ื ื‘ืคืขื•ืœื”: ื›ื›ืœ ืฉื™ื•ื“ืคืก ื™ื•ืชืจ ืžื™ื“ืข, ื›ืš ื”ื›ื•ื ืŸ ื™ื™ื›ืฉืœ ืžื”ืจ ื™ื•ืชืจ. ืžืฆื“ ืฉื ื™, ืœื›ื•ื ื ื™ SSD ืืจื’ื•ื ื™ื™ื ื™ืฉ ืชื•ื—ืœืช ื—ื™ื™ื ืจืื•ื™ื” ื”ื“ื•ืžื” ืœื›ื•ื ื ื™ื ืงืฉื™ื—ื™ื ืžื›ื ื™ื™ื.

ืื™ืš ื›ื•ื ื ื™ SSD ืฉืœ Kingston ื—ื™ื™ื ื‘ืžืฆื‘ RAID ืขื ื‘ืงืจื™ Broadcom

ื‘ื™ืžื™ื ื”ืจืืฉื•ื ื™ื ืฉืœ ื›ื•ื ื ื™ SSD, ืœืขื™ืฆื•ื‘ื™ RAID ื”ื™ื• ื ื™ื•ืื ืกื™ื ืจื‘ื™ื. ื›ื•ืœืœ ืขืงื‘ ืฉื™ืžื•ืฉ ื‘ื“ื™ืกืง ืงืฉื™ื— ืคื—ื•ืช ืกื•ื‘ืœื ื™ ืœืชืงืœื•ืช. ื›ื•ื ื ื™ ืžืฆื‘ ืžื•ืฆืง ื”ื ื”ืจื‘ื” ื™ื•ืชืจ ืืžื™ื ื™ื ืžืืฉืจ ืขืžื™ืชื™ื”ื ื”ืžื‘ื•ืกืกื™ื ืขืœ ื“ื™ืกืงื™ื ืžื’ื ื˜ื™ื™ื. ื›ื™ื“ื•ืข, ืื™ืŸ ื—ืœืงื™ื ื ืขื™ื ื‘ืคืชืจื•ื ื•ืช SSD, ื›ืš ืฉื”ื ื–ืง ื”ืžื›ื ื™ ืžืฆื˜ืžืฆื ืœืืคืก. ื’ื ื”ื›ืฉืœ ืฉืœ ื›ื•ื ื ื™ ืžืฆื‘ ืžื•ืฆืง ืขืงื‘ ืขืœื™ื•ืช ืžืชื— ืื™ื ื• ืกื‘ื™ืจ, ื‘ื”ืชื—ืฉื‘ ื‘ื›ืš ืฉื‘ืจืžืช ื”ืžื—ืฉื‘ ื”ื‘ื™ืชื™ ื•ื›ืœ ืฉืจืช, UPS, ืžื’ื™ื ื™ ืžืชื— ื•ืืคื™ืœื• ืกืคืง ื›ื•ื— ืžื’ื ื™ื ืขืœื™ืš.

ื™ื—ื“ ืขื ื–ืืช, ืœื›ื•ื ื ื™ ืžืฆื‘ ืžื•ืฆืง ื™ืฉ ื™ืชืจื•ืŸ ืžืฉืžืขื•ืชื™ ื ื•ืกืฃ: ื’ื ืื ืชืื™ ื”ื–ื™ื›ืจื•ืŸ ื ืฉื—ืงื• ืœื›ืชื™ื‘ื”, ืขื“ื™ื™ืŸ ื ื™ืชืŸ ืœืงืจื•ื ืžื”ื ื ืชื•ื ื™ื, ืืš ืื ื”ื“ื™ืกืง ื”ืžื’ื ื˜ื™ ื ื™ื–ื•ืง, ืื‘ื•ื™.

ืื ื• ื—ื•ืœืงื™ื ืืช ื”ื ื™ืกื™ื•ืŸ ืฉืœื ื•, ื›ื™ืฆื“ ื›ื•ื ื ื™ SSD ืžืชืคืงื“ื™ื ื‘ืžืกื’ืจืช RAID ื•ืื™ื–ื• ืจืžืช ืžืขืจืš ืจื•ื•ื—ื™ืช ื™ื•ืชืจ

ื›ื™ื•ื, ื ื•ื”ื’ ื“ื™ ื ื•ืจืžืœื™ ืœื”ืฉืชืžืฉ ื‘ืคืชืจื•ื ื•ืช SSD ื‘ืžืขืจื›ื™ RAID ื‘ืจืžื•ืช ืฉื•ื ื•ืช. ื”ืขื™ืงืจ ื”ื•ื ืœื‘ื—ื•ืจ ืืช ื›ื•ื ื ื™ ื”-SSD ื”ื ื›ื•ื ื™ื, ืฉื”ืฉื”ื™ื™ื” ืฉืœื”ื ื”ื™ื ืžื™ื ื™ืžืœื™ืช. ื•ื‘ืื•ืคืŸ ืื™ื“ื™ืืœื™, ื”ืฉืชืžืฉื• ื‘ื›ื•ื ื ื™ SSD ืžืื•ืชื• ื™ืฆืจืŸ ื•ืžืื•ืชื• ื“ื’ื ื›ื“ื™ ืฉืœื ืชืงื‘ืœื• ืžื‘ื•ืœ ืฉืœ ื›ื•ื ื ื™ื ืฉืชื•ืžื›ื™ื ื‘ืกื•ื’ื™ื ืฉื•ื ื™ื ืฉืœ ืขื•ืžืกื™ื ื•ื‘ื ื•ื™ื™ื ืขืœ ื‘ืกื™ืก ืกื•ื’ื™ื ืฉื•ื ื™ื ืฉืœ ื–ื™ื›ืจื•ืŸ, ื‘ืงืจื™ื ื•ื˜ื›ื ื•ืœื•ื’ื™ื•ืช ืื—ืจื•ืช. ื›ืœื•ืžืจ, ืื ื ื—ืœื™ื˜ ืœืจื›ื•ืฉ ืืจื‘ืขื” ืื• 16 ื›ื•ื ื ื™ NVMe SSD ืžืงื™ื ื’ืกื˜ื•ืŸ ืœื™ืฆื™ืจืช ืžืขืจืš RAID, ืžื•ื˜ื‘ ืฉื›ื•ืœื ื™ื’ื™ืขื• ืžืื•ืชื” ืกื“ืจื” ื•ืžื’ื•ื•ืŸ ื“ื’ืžื™ื.

ืื’ื‘, ื‘ ื”ืžืืžืจ ื”ืื—ืจื•ืŸ ืฆื™ื˜ื˜ื ื• ื‘ืงืจื™ Broadcom ืžืกื™ื‘ื” ื›ืœืฉื”ื™ ื›ืฉื“ื™ื‘ืจื ื• ืขืœ NVMe SSD ืž-Kingston. ื”ืขื•ื‘ื“ื” ื”ื™ื ืฉื”ืžื“ืจื™ื›ื™ื ืœืžื›ืฉื™ืจื™ื ืืœื” ืจื•ืฉืžื™ื ืžื™ื“ ื›ื•ื ื ื™ื ืชื•ืืžื™ื (ื›ื•ืœืœ ืคืชืจื•ื ื•ืช ืžื™ืฆืจืŸ ื”-SSD ื”ืืžืจื™ืงืื™ ื”ื "ืœ), ืฉืื™ืชื ื”ื‘ืงืจ ื™ืขื‘ื•ื“ ืœืœื ืจื‘ื‘. ื™ืฉ ืœื”ืกืชืžืš ืขืœ ืžื™ื“ืข ื–ื” ื‘ืขืช ื‘ื—ื™ืจืช ื—ื‘ื™ืœืช ื‘ืงืจ-SSD ืขื‘ื•ืจ RAID.

ืื ื• ืžื ืชื—ื™ื ืืช ื”ืขื‘ื•ื“ื” ืฉืœ SSD Kingston ื‘ืกื•ื’ื™ื ื”ืคื•ืคื•ืœืจื™ื™ื ื‘ื™ื•ืชืจ ืฉืœ RAID - "1", "5", "10", "50"

ืœื›ืŸ, ืจืžืช ื”-RAID "ืืคืก" ืื™ื ื” ืžืกืคืงืช ื™ืชื™ืจื•ืช ื ืชื•ื ื™ื, ืืœื ืจืง ืžื’ื“ื™ืœื” ืืช ื”ื‘ื™ืฆื•ืขื™ื. RAID 0 ืื™ื ื• ืžืกืคืง ื”ื’ื ื” ืขืœ ื ืชื•ื ื™ื ื›ืœืœ, ื•ืœื›ืŸ ืœื ื ืฉืงื•ืœ ื–ืืช ื‘ืงื˜ืข ื”ืืจื’ื•ื ื™. RAID 1, ืœืขื•ืžืช ื–ืืช, ืžืกืคืง ื™ืชื™ืจื•ืช ืžืœืื” ืืš ืจืง ืจื•ื•ื—ื™ ื‘ื™ืฆื•ืขื™ื ืฆื ื•ืขื™ื, ื•ืœื›ืŸ ื™ืฉ ืœืงื—ืช ื‘ื—ืฉื‘ื•ืŸ ืื ืจื•ื•ื—ื™ ื‘ื™ืฆื•ืขื™ื ืื™ื ื ืฉื™ืงื•ืœ ืจืืฉื•ื ื™ ื‘ืขืช ื‘ื ื™ื™ืช ืžืขืจืš RAID SSD.

RAID 1 ืžื‘ื•ืกืก ืขืœ Kingston SSDs ื•ื‘ืงืจื™ Broadcom

ืื–, ืžืขืจืš ื”-RAID ื‘ืจืžื” ื”ืจืืฉื•ื ื” ื”ืžื‘ื•ืกืก ืขืœ ื‘ืงืจ Broadcom MegaRAID 9460-16i ืžืฉืœื‘ ื‘ื™ืŸ ืฉื ื™ื™ื ืœ-32 ื›ื•ื ื ื™ ืงื™ื ื’ืกื˜ื•ืŸ, ืฉื”ื ืขื•ืชืงื™ื ืื—ื“ ืฉืœ ื”ืฉื ื™, ื•ืžืกืคืง ื™ืชื™ืจื•ืช ืžืœืื”. ืื ื‘ืขืช ืฉื™ืžื•ืฉ ื‘ื›ื•ื ื ื™ HDD ืžืกื•ืจืชื™ื™ื, ืžื”ื™ืจื•ืช ื”ื›ืชื™ื‘ื” ื•ืงืจื™ืืช ื”ื ืชื•ื ื™ื ื ืฉืืจื” ื‘ืจืžื” ืฉืœ ื”ื“ื™ืกืง ื”ืงืฉื™ื— ื”ื–ื” ืžืžืฉ, ื”ืจื™ ืฉื‘ืฉื™ืžื•ืฉ ื‘ืคืชืจื•ื ื•ืช NVMe SSD ื ืงื‘ืœ ืฉื™ืคื•ืจ ืฉืœ ืคื™ ืขืฉืจื” ื‘ื‘ื™ืฆื•ืขื™ื. ื‘ืžื™ื•ื—ื“ ืžื‘ื—ื™ื ืช ื–ืžืŸ ื”ื’ื™ืฉื” ืœื ืชื•ื ื™ื. ืœื“ื•ื’ืžื”, ืขื ืฉื ื™ Kingston DC1000M U.2 NVMe SSDs ื‘ืฉืจืช RAID 1, ืื ื• ืžืงื‘ืœื™ื 350 IOPS ืœืงืจื™ืื” ืืงืจืื™ืช ื•-000 IOPS ืœื›ืชื•ื‘.

ืื ื• ื—ื•ืœืงื™ื ืืช ื”ื ื™ืกื™ื•ืŸ ืฉืœื ื•, ื›ื™ืฆื“ ื›ื•ื ื ื™ SSD ืžืชืคืงื“ื™ื ื‘ืžืกื’ืจืช RAID ื•ืื™ื–ื• ืจืžืช ืžืขืจืš ืจื•ื•ื—ื™ืช ื™ื•ืชืจ

ื‘ืžื•ื ื—ื™ื ืฉืœ ืžื”ื™ืจื•ืช ืงืจื™ืื” ื‘ืจืฆืฃ, ื”ืชื•ืฆืื•ืช ื™ืชืื™ืžื• ืœืžืืคื™ื™ื ื™ ื”ื›ื•ื ืŸ - 3200 ืžื’ื”-ื‘ื™ื™ื˜ ืœืฉื ื™ื™ื”. ืื‘ืœ ืžื›ื™ื•ื•ืŸ ืฉืฉื ื™ ื›ื•ื ื ื™ ื”-SSD ืฉืœ NVMe ืชืงื™ื ื™ื, ื ื™ืชืŸ ืœืงืจื•ื ืžื”ื ื ืชื•ื ื™ื ื‘ื•-ื–ืžื ื™ืช, ืžื” ืฉื”ื•ืคืš ืืช ืคืขื•ืœื•ืช ื”ืงืจื™ืื” ืœืžื”ื™ืจื•ืช ืœืžื“ื™. ืื‘ืœ ืžื”ื™ืจื•ืช ื”ื›ืชื™ื‘ื” (ืœื˜ืขื ืชื” ื”ื™ื 2000 MB/s) ืชื”ื™ื” ืื™ื˜ื™ืช ื™ื•ืชืจ, ืžื›ื™ื•ื•ืŸ ืฉื›ืœ ืคืขื•ืœืช ื›ืชื™ื‘ื” ืžื‘ื•ืฆืขืช ืคืขืžื™ื™ื.

ืื ื• ื—ื•ืœืงื™ื ืืช ื”ื ื™ืกื™ื•ืŸ ืฉืœื ื•, ื›ื™ืฆื“ ื›ื•ื ื ื™ SSD ืžืชืคืงื“ื™ื ื‘ืžืกื’ืจืช RAID ื•ืื™ื–ื• ืจืžืช ืžืขืจืš ืจื•ื•ื—ื™ืช ื™ื•ืชืจ

RAID 1 ืื™ื“ื™ืืœื™ ืขื‘ื•ืจ ืžืกื“ื™ ื ืชื•ื ื™ื ืงื˜ื ื™ื ืื• ื›ืœ ืกื‘ื™ื‘ื” ืื—ืจืช ื”ื“ื•ืจืฉืช ืกื•ื‘ืœื ื•ืช ืชืงืœื•ืช ืืš ืงื™ื‘ื•ืœืช ื ืžื•ื›ื”. ืฉื™ืงื•ืฃ ื›ื•ื ื ื™ื ืžื•ืขื™ืœ ื‘ืžื™ื•ื—ื“ ื‘ืชืจื—ื™ืฉื™ ื”ืชืื•ืฉืฉื•ืช ืžืืกื•ืŸ (ื”ื‘ื™ืฆื•ืขื™ื ื™ื•ืจื“ื™ื ืžืขื˜) ืžื›ื™ื•ื•ืŸ ืฉื”ื•ื ืžืกืคืง "ื”ื—ื™ื™ืื”" ืžื™ื™ื“ื™ืช ืฉืœ ื ืชื•ื ื™ื ื—ืฉื•ื‘ื™ื ืื ืื—ื“ ืžื”ื›ื•ื ื ื™ื ื‘ืžืขืจืš ื ื›ืฉืœ. ืืš ืžื›ื™ื•ื•ืŸ ืฉืจืžืช ื”ื’ื ื” ื–ื• ืžื—ื™ื™ื‘ืช ื”ื›ืคืœืช ืงื™ื‘ื•ืœืช ื”ืื—ืกื•ืŸ ืฉืœ ื”ื ืชื•ื ื™ื ื”ืžื•ืฆื’ื™ื (100 TB ื™ื“ืจืฉื• 200 TB ืฉืœ ืื—ืกื•ืŸ), ืžืขืจื›ื•ืช ืืจื’ื•ื ื™ื•ืช ืจื‘ื•ืช ืžืฉืชืžืฉื•ืช ื‘ืืคืฉืจื•ื™ื•ืช ืื—ืกื•ืŸ ื—ืกื›ื•ื ื™ื•ืช ื™ื•ืชืจ: RAID 5 ื•- RAID 6.

RAID 5 ืžื‘ื•ืกืก ืขืœ Kingston SSDs ื•ื‘ืงืจื™ Broadcom

ื›ื“ื™ ืœืืจื’ืŸ ืžืขืจืš RAID ื‘ืจืžื” ื—ืžื™ืฉื™ืช, ืื ื• ื–ืงื•ืงื™ื ืœืคื—ื•ืช ืœืฉืœื•ืฉื” ื›ื•ื ื ื™ื, ืฉื”ื ืชื•ื ื™ื ืขืœื™ื”ื ืžืฉื•ืœื‘ื™ื (ื ื›ืชื‘ื™ื ื‘ืื•ืคืŸ ืžื—ื–ื•ืจื™ ืœื›ืœ ื”ื›ื•ื ื ื™ื ื‘ืžืขืจืš), ืืš ืื™ื ื ืžืฉื•ื›ืคืœื™ื. ื›ืืฉืจ ืžืืจื’ื ื™ื ืื•ืชื, ื™ืฉ ืœืงื—ืช ื‘ื—ืฉื‘ื•ืŸ ืืช ื”ืžื‘ื ื” ื”ืžื•ืจื›ื‘ ื™ื•ืชืจ ืฉืœื”ื, ืฉื›ืŸ ื›ืืŸ ืžื•ืคื™ืข ืžื•ืฉื’ ื›ืžื• "ืฆ'ืง-ืกื•ื" (ืื• "ืฉื•ื•ื™ื•ืŸ"). ืžื•ืฉื’ ื–ื” ืคื™ืจื•ืฉื• ืคื•ื ืงืฆื™ื™ืช ื”-XOR ื”ืืœื’ื‘ืจื™ืช ื”ืœื•ื’ื™ืช (ื”ืžื›ื•ื ื” "OR ื‘ืœืขื“ื™"), ื”ืžื›ืชื™ื‘ื” ืืช ื”ืฉื™ืžื•ืฉ ื‘ืžื™ื ื™ืžื•ื ืฉืœื•ืฉื” ื›ื•ื ื ื™ื ื‘ืžืขืจืš (ืžืงืกื™ืžื•ื - 32). ื‘ืžืงืจื” ื–ื”, ืžื™ื“ืข ื–ื•ื’ื™ื•ืช ื ื›ืชื‘ ืœื›ืœ ื”"ื“ื™ืกืงื™ื" ื‘ืžืขืจืš.

ืื ื• ื—ื•ืœืงื™ื ืืช ื”ื ื™ืกื™ื•ืŸ ืฉืœื ื•, ื›ื™ืฆื“ ื›ื•ื ื ื™ SSD ืžืชืคืงื“ื™ื ื‘ืžืกื’ืจืช RAID ื•ืื™ื–ื• ืจืžืช ืžืขืจืš ืจื•ื•ื—ื™ืช ื™ื•ืชืจ

ืขื‘ื•ืจ ืžืขืจืš ืฉืœ ืืจื‘ืขื” Kingston DC500R SATA SSDs ืขื ืงื™ื‘ื•ืœืช ืฉืœ 3,84 TB ื›ืœ ืื—ื“, ืื ื—ื ื• ืžืงื‘ืœื™ื 11,52 TB ืฉืœ ืฉื˜ื— ื•-3,84 ืขื‘ื•ืจ ืกื›ื•ืžื™ ื‘ื™ืงื•ืจืช. ื•ืื ืชืฉืœื‘ื• 16 ื›ื•ื ื ื™ Kingston DC1000M U.2 NVMe ืขื ืงื™ื‘ื•ืœืช ืฉืœ 7,68 TB ืœืชื•ืš RAID ื‘ืจืžื” 115,2, ื ืœืžื“ 7,68 TB ืขื ื”ืคืกื“ ืฉืœ 5 TB. ื›ืคื™ ืฉืืชื” ื™ื›ื•ืœ ืœืจืื•ืช, ื›ื›ืœ ืฉื™ื•ืชืจ ื›ื•ื ื ื™ื, ื›ืš ื‘ืกื•ืคื• ืฉืœ ื“ื‘ืจ ื˜ื•ื‘ ื™ื•ืชืจ. ื–ื” ื’ื ื˜ื•ื‘ ื™ื•ืชืจ ืžื›ื™ื•ื•ืŸ ืฉื›ื›ืœ ืฉื™ืฉ ื™ื•ืชืจ ื›ื•ื ื ื™ื ื‘-RAID 0, ื›ืš ื‘ื™ืฆื•ืขื™ ื”ื›ืชื™ื‘ื” ื”ื›ื•ืœืœื™ื ื’ื‘ื•ื”ื™ื ื™ื•ืชืจ. ื•ืงืจื™ืื” ืœื™ื ื™ืืจื™ืช ืชื’ื™ืข ืœืจืžื” ืฉืœ RAID XNUMX.

ืื ื• ื—ื•ืœืงื™ื ืืช ื”ื ื™ืกื™ื•ืŸ ืฉืœื ื•, ื›ื™ืฆื“ ื›ื•ื ื ื™ SSD ืžืชืคืงื“ื™ื ื‘ืžืกื’ืจืช RAID ื•ืื™ื–ื• ืจืžืช ืžืขืจืš ืจื•ื•ื—ื™ืช ื™ื•ืชืจ

ืงื‘ื•ืฆืช ื“ื™ืกืงื™ื RAID 5 ืžืกืคืงืช ืชืคื•ืงื” ื’ื‘ื•ื”ื” (ื‘ืžื™ื•ื—ื“ ืœืงื‘ืฆื™ื ื’ื“ื•ืœื™ื) ื•ื™ืชื™ืจื•ืช ืขื ืื•ื‘ื“ืŸ ื—ืฉืžืœ ืžื™ื ื™ืžืœื™. ืกื•ื’ ื–ื” ืฉืœ ืืจื’ื•ืŸ ืžืขืจืš ืžืชืื™ื ื‘ื™ื•ืชืจ ืœืจืฉืชื•ืช ื”ืžื‘ืฆืขื•ืช ื”ืจื‘ื” ืคืขื•ืœื•ืช ืงืœื˜/ืคืœื˜ (I/O) ืงื˜ื ื•ืช ื‘ื•-ื–ืžื ื™ืช. ืื‘ืœ ืืกื•ืจ ืœื”ืฉืชืžืฉ ื‘ื• ืœืžืฉื™ืžื•ืช ื”ื“ื•ืจืฉื•ืช ืžืกืคืจ ืจื‘ ืฉืœ ืคืขื•ืœื•ืช ื›ืชื™ื‘ื” ืขื‘ื•ืจ ื‘ืœื•ืงื™ื ืงื˜ื ื™ื ืื• ืงื˜ื ื™ื.
ื™ืฉ ื ื™ื•ืื ืก ืื—ื“ ื ื•ืกืฃ: ืื ืœืคื—ื•ืช ืื—ื“ ืžื›ื•ื ื ื™ ื”-NVMe ื ื›ืฉืœ, RAID 5 ืขื•ื‘ืจ ืœืžืฆื‘ ื”ืฉืคืœื” ื•ื›ืฉืœ ืฉืœ ื”ืชืงืŸ ืื—ืกื•ืŸ ืื—ืจ ืขืœื•ืœ ืœื”ืคื•ืš ืœืงืจื™ื˜ื™ ืขื‘ื•ืจ ื›ืœ ื”ื ืชื•ื ื™ื. ืื ื›ื•ื ืŸ ืื—ื“ ื‘ืžืขืจืš ื ื›ืฉืœ, ื‘ืงืจ ื”-RAID ืžืฉืชืžืฉ ื‘ืžื™ื“ืข ื”ื–ื•ื’ื™ื•ืช ื›ื“ื™ ืœื™ืฆื•ืจ ืžื—ื“ืฉ ื ืชื•ื ื™ื ื—ืกืจื™ื.

RAID 10 ืžื‘ื•ืกืก ืขืœ Kingston SSDs ื•ื‘ืงืจื™ Broadcom

ืื–, RAID 0 ืžืกืคืง ืœื ื• ื’ื™ื“ื•ืœ ืคื™ ืฉื ื™ื™ื ื‘ืžื”ื™ืจื•ืช ื•ื‘ื–ืžืŸ ื”ื’ื™ืฉื”, ื•-RAID 1 ืžืกืคืง ืืžื™ื ื•ืช. ื‘ืื•ืคืŸ ืื™ื“ื™ืืœื™, ื”ื ื™ืฉื•ืœื‘ื•, ื•ื›ืืŸ RAID 10 (ืื• 1 + 0) ื‘ื ืœื”ืฆื™ืœ. "ืขืฉืจื”" ืžื•ืจื›ื‘ ืžืืจื‘ืขื” ื›ื•ื ื ื™ SATA SSD ืื• NVMe (ืžืงืกื™ืžื•ื - 32) ื•ืžืจืžื– ืขืœ ืžืขืจืš ืฉืœ "ืžืจืื•ืช", ืฉืžืกืคืจ ื”ื›ื•ื ื ื™ื ื‘ื”ื ื—ื™ื™ื‘ ืœื”ื™ื•ืช ืชืžื™ื“ ื›ืคื•ืœื” ืฉืœ ืืจื‘ืขื”. ื”ื ืชื•ื ื™ื ื‘ืžืขืจืš ื–ื” ื ื›ืชื‘ื™ื ื‘ืืžืฆืขื•ืช ื—ืœื•ืงืช ื‘ืœื•ืง ืงื‘ื•ืขื” (ื›ืžื• ื‘ืžืงืจื” ืฉืœ RAID 0) ื•-striping ื‘ื™ืŸ ื›ื•ื ื ื™ื, ื”ืคืฆืช ืขื•ืชืงื™ื ืขืœ ืคื ื™ ื”"ื›ื•ื ื ื™ื" ื‘ืžืขืจืš RAID 1. ื•ืขื ื”ื™ื›ื•ืœืช ืœื’ืฉืช ืœืงื‘ื•ืฆื•ืช ืžืจื•ื‘ื•ืช ืฉืœ ื›ื•ื ื ื™ื ื‘- ื‘ืื•ืชื• ื–ืžืŸ, RAID 10 ืžืฆื™ื’ ื‘ื™ืฆื•ืขื™ื ื’ื‘ื•ื”ื™ื.

ืื ื• ื—ื•ืœืงื™ื ืืช ื”ื ื™ืกื™ื•ืŸ ืฉืœื ื•, ื›ื™ืฆื“ ื›ื•ื ื ื™ SSD ืžืชืคืงื“ื™ื ื‘ืžืกื’ืจืช RAID ื•ืื™ื–ื• ืจืžืช ืžืขืจืš ืจื•ื•ื—ื™ืช ื™ื•ืชืจ

ื›ื™ื•ื•ืŸ ืฉ-RAID 10 ืžืกื•ื’ืœ ืœืคื–ืจ ื ืชื•ื ื™ื ืขืœ ืคื ื™ ืฆืžื“ื™ ืฉื™ืงื•ืฃ ืžืจื•ื‘ื™ื, ื–ื” ืื•ืžืจ ืฉื”ื•ื ื™ื›ื•ืœ ืœืกื‘ื•ืœ ื›ืฉืœ ืฉืœ ื›ื•ื ืŸ ืื—ื“ ื‘ื–ื•ื’. ืขื ื–ืืช, ืื ืฉื ื™ ื–ื•ื’ื•ืช ื”ืžืจืื” (ื›ืœื•ืžืจ, ื›ืœ ืืจื‘ืขืช ื”ื›ื•ื ื ื™ื) ื ื›ืฉืœื™ื, ื™ื”ื™ื” ืื•ื‘ื“ืŸ ื ืชื•ื ื™ื ื‘ืœืชื™ ื ืžื ืข. ื›ืชื•ืฆืื” ืžื›ืš, ืื ื• ืžืงื‘ืœื™ื ื’ื ืกื•ื‘ืœื ื•ืช ื˜ื•ื‘ื” ืœืชืงืœื•ืช ื•ืืžื™ื ื•ืช. ืื‘ืœ ื–ื›ื•ืจ ืฉื›ืžื• RAID 1, ืžืขืจืš ื”ืจืžื” ื”ืขืฉื™ืจื™ืช ืžืฉืชืžืฉ ืจืง ื‘ืžื—ืฆื™ืช ืžื”ืงื™ื‘ื•ืœืช ื”ื›ื•ืœืœืช, ื•ืœื›ืŸ ื”ื•ื ืคืชืจื•ืŸ ื™ืงืจ. ื•ื’ื ืงืฉื” ืœื”ื’ื“ื™ืจ.

RAID 10 ืžืชืื™ื ืœืฉื™ืžื•ืฉ ืขื ืžื—ืกื ื™ ื ืชื•ื ื™ื ื”ื“ื•ืจืฉื™ื ื™ืชื™ืจื•ืช ืฉืœ 100% ืฉืœ ืงื‘ื•ืฆื•ืช ื“ื™ืกืงื™ื ืžืฉื•ืงืคื•ืช, ื›ืžื• ื’ื ื‘ื™ืฆื•ืขื™ ืงืœื˜/ืคืœื˜ ืžื•ื’ื‘ืจื™ื ืฉืœ RAID 0. ื–ื”ื• ื”ืคืชืจื•ืŸ ื”ื˜ื•ื‘ ื‘ื™ื•ืชืจ ืขื‘ื•ืจ ืžืกื“ื™ ื ืชื•ื ื™ื ื‘ื™ื ื•ื ื™ื™ื ืื• ื›ืœ ืกื‘ื™ื‘ื” ื”ื“ื•ืจืฉืช ืกื•ื‘ืœื ื•ืช ืชืงืœื•ืช ื’ื‘ื•ื”ื” ื™ื•ืชืจ ืžืืฉืจ RAID 5.

RAID 50 ืžื‘ื•ืกืก ืขืœ Kingston SSDs ื•ื‘ืงืจื™ Broadcom

ืžืขืจืš ืžืฉื•ืœื‘ ื‘ื“ื•ืžื” ืœืจืžื” 5 RAID, ืฉื”ื•ื ืžืขืจืš ื‘ืจืžื” 50 ื”ื‘ื ื•ื™ ืžืžืขืจื›ื™ื ื‘ืจืžื” 5. ื›ืžื• ื‘ืขื‘ืจ, ื”ืžื˜ืจื” ื”ืขื™ืงืจื™ืช ืฉืœ ืžืขืจืš ื–ื” ื”ื™ื ืœื”ืฉื™ื’ ื‘ื™ืฆื•ืขื™ื ื›ืคื•ืœื™ื ืชื•ืš ืฉืžื™ืจื” ืขืœ ืืžื™ื ื•ืช ื ืชื•ื ื™ื ื‘ืžืขืจื›ื™ื RAID XNUMX. ื‘ืžืงื‘ื™ืœ, RAID XNUMX ืžืกืคืง ื‘ื™ืฆื•ืขื™ ื›ืชื™ื‘ื” ืžืฉื•ืคืจื™ื ื•ื”ื’ื ื” ื˜ื•ื‘ื” ื™ื•ืชืจ ืขืœ ื ืชื•ื ื™ื ืž-RAID XNUMX ืกื˜ื ื“ืจื˜ื™ ื‘ืžืงืจื” ืฉืœ ื›ืฉืœ ื‘ื›ื•ื ืŸ. , ื•ื”ื•ื ื’ื ืžืกื•ื’ืœ ืœื”ืชืื•ืฉืฉ ืžื”ืจ ื™ื•ืชืจ ื‘ืžืงืจื” ืฉืœ ื›ืฉืœ ื‘ืื—ื“ ื”ื›ื•ื ื ื™ื.

ืื ื• ื—ื•ืœืงื™ื ืืช ื”ื ื™ืกื™ื•ืŸ ืฉืœื ื•, ื›ื™ืฆื“ ื›ื•ื ื ื™ SSD ืžืชืคืงื“ื™ื ื‘ืžืกื’ืจืช RAID ื•ืื™ื–ื• ืจืžืช ืžืขืจืš ืจื•ื•ื—ื™ืช ื™ื•ืชืจ

ืงื‘ื•ืฆืช ื”ื›ื•ื ื ื™ื RAID 50 ืžืคืฆืœืช ืืช ื”ื ืชื•ื ื™ื ืœื‘ืœื•ืงื™ื ืงื˜ื ื™ื ื™ื•ืชืจ ื•ืœืื—ืจ ืžื›ืŸ ืžืคื–ืจืช ืื•ืชื ืขืœ ืคื ื™ ื›ืœ ืžืขืจืš RAID 5. ืงื‘ื•ืฆืช ื”ื›ื•ื ื ื™ื RAID 5 ื‘ืชื•ืจื” ื’ื ืžืคืฆืœืช ืืช ื”ื ืชื•ื ื™ื ืœื‘ืœื•ืงื™ื ืงื˜ื ื™ื ื™ื•ืชืจ, ืžื—ืฉื‘ืช ื–ื•ื’ื™ื•ืช, ืžื‘ืฆืขืช ืคืขื•ืœืช OR ืœื•ื’ื™ืช ืขืœ ื”ื‘ืœื•ืงื™ื, ื•ืœืื—ืจ ืžื›ืŸ. ืžื‘ืฆืข ืคืขื•ืœื•ืช ื›ืชื™ื‘ื” ื•ื–ื•ื’ื™ื•ืช ืฉืœ ื‘ืœื•ืง ื ืชื•ื ื™ื ืขื‘ื•ืจ ื›ืœ ื“ื™ืกืง ื‘ืงื‘ื•ืฆืช ื”ื“ื™ืกืงื™ื.

ื•ืœืžืจื•ืช ืฉื”ื‘ื™ืฆื•ืขื™ื ื™ื•ืจื“ื™ื ื‘ื”ื›ืจื— ืื ืื—ื“ ืžื”ื›ื•ื ื ื™ื ื ื›ืฉืœ, ื–ื” ืœื ืžืฉืžืขื•ืชื™ ื›ืžื• ื‘ืžืขืจืš RAID 5, ืžื›ื™ื•ื•ืŸ ืฉื›ืฉืœ ืื—ื“ ืžืฉืคื™ืข ืจืง ืขืœ ืื—ื“ ืžื”ืžืขืจื›ื™ื, ื•ืžืฉืื™ืจ ืืช ื”ืฉื ื™ ืคื•ื ืงืฆื™ื•ื ืœื™ ื‘ืžืœื•ืื•. ืœืžืขืฉื”, RAID 50 ื™ื›ื•ืœ ืœืฉืจื•ื“ ืขื“ ืฉืžื•ื ื” ื›ืฉืœื™ื ื‘ื›ื•ื ืŸ HDD/SSD/NVMe ืื ื›ืœ "ื“ื™ืกืง" ืฉื ื›ืฉืœ ื ืžืฆื ื‘ืžืขืจืš RAID 5 ื ืคืจื“.

ืื ื• ื—ื•ืœืงื™ื ืืช ื”ื ื™ืกื™ื•ืŸ ืฉืœื ื•, ื›ื™ืฆื“ ื›ื•ื ื ื™ SSD ืžืชืคืงื“ื™ื ื‘ืžืกื’ืจืช RAID ื•ืื™ื–ื• ืจืžืช ืžืขืจืš ืจื•ื•ื—ื™ืช ื™ื•ืชืจ

RAID 50 ืžืฉืžืฉ ื‘ืฆื•ืจื” ื”ื˜ื•ื‘ื” ื‘ื™ื•ืชืจ ืขื‘ื•ืจ ื™ื™ืฉื•ืžื™ื ื”ื“ื•ืจืฉื™ื ืืžื™ื ื•ืช ื’ื‘ื•ื”ื” ื•ื—ื™ื™ื‘ื™ื ืœืขื‘ื“ ืžืกืคืจ ื’ื‘ื•ื” ืฉืœ ื‘ืงืฉื•ืช ืชื•ืš ืฉืžื™ืจื” ืขืœ ืงืฆื‘ื™ ื”ืขื‘ืจืช ื ืชื•ื ื™ื ื’ื‘ื•ื”ื™ื ื•ืขืœื•ื™ื•ืช ื›ื•ื ืŸ ื ืžื•ื›ื•ืช ื™ื•ืชืจ ืž-RAID 10. ืขื ื–ืืช, ืžื›ื™ื•ื•ืŸ ืฉื ื“ืจืฉ ืžื™ื ื™ืžื•ื ืฉืœ ืฉื™ืฉื” ื›ื•ื ื ื™ื ื›ื“ื™ ืœื”ื’ื“ื™ืจ ืžืขืจืš RAID 50 , ื”ืขืœื•ืช ืื™ื ื” ื ื›ืœืœืช ืœื—ืœื•ื˜ื™ืŸ ื›ื’ื•ืจื. ื—ืกืจื•ืŸ ืื—ื“ ืฉืœ RAID 50 ื”ื•ื ืฉื›ืžื• RAID 5, ื”ื•ื ืฆืจื™ืš ื‘ืงืจ ืžื•ืจื›ื‘: ื›ื’ื•ืŸ ืฉื”ื•ื–ื›ืจ ืขืœ ื™ื“ื™ื ื• ื‘ืžืืžืจ ื”ืื—ืจื•ืŸ MegaRAID 9460-16i ืžื‘ืจื•ื“ืงื•ื.

ืจืื•ื™ ื’ื ืœืฆื™ื™ืŸ ืฉืœ-RAID 50 ื™ืฉ ืคื—ื•ืช ืฉื˜ื— ื“ื™ืกืง ืžืืฉืจ ืœ-RAID 5 ื‘ื’ืœืœ ื”ืงืฆืืช ื”ืงื™ื‘ื•ืœืช ืœื”ื—ื–ื™ืง ืจืฉื•ืžื•ืช ื–ื•ื’ื™ื•ืช. ืขื ื–ืืช, ืขื“ื™ื™ืŸ ื™ืฉ ืœื• ื™ื•ืชืจ ืฉื˜ื— ืฉืžื™ืฉ ืžืจืžื•ืช RAID ืื—ืจื•ืช, ื‘ืžื™ื•ื—ื“ ืืœื• ื”ืžืฉืชืžืฉื•ืช ื‘ืฉื™ืงื•ืฃ. ืขื ื“ืจื™ืฉื” ืžื™ื ื™ืžืœื™ืช ืฉืœ ืฉื™ืฉื” ื›ื•ื ื ื™ื, RAID 50 ื™ื›ื•ืœ ืœื”ื™ื•ืช ืื•ืคืฆื™ื” ื™ืงืจื”, ืืš ืฉื˜ื— ื”ื“ื™ืกืง ื”ื ื•ืกืฃ ืžืฆื“ื™ืง ืืช ื”ืขืœื•ืช ืขืœ ื™ื“ื™ ื”ื’ื ื” ืขืœ ื ืชื•ื ื™ื ืืจื’ื•ื ื™ื™ื. ืกื•ื’ ื–ื” ืฉืœ ืžืขืจืš ืžื•ืžืœืฅ ืขื‘ื•ืจ ื ืชื•ื ื™ื ื”ื“ื•ืจืฉื™ื ืืžื™ื ื•ืช ืื—ืกื•ืŸ ื’ื‘ื•ื”ื”, ืงืฆื‘ื™ ื‘ืงืฉื•ืช ื’ื‘ื•ื”ื™ื, ืงืฆื‘ื™ ื”ืขื‘ืจื” ื’ื‘ื•ื”ื™ื ื•ื™ื›ื•ืœืช ืื—ืกื•ืŸ ื’ื‘ื•ื”ื”.

RAID 6 ื•-RAID 60: ื’ื ืื•ืชื ืœื ืฉื›ื—ื ื•

ืžื›ื™ื•ื•ืŸ ืฉื“ื™ื‘ืจื ื• ืขืœ ืžืขืจื›ื™ื ืฉืœ ื”ืจืžื•ืช ื”ื—ืžื™ืฉื™ืช ื•ื”ื—ืžื™ืฉื™ื, ื–ื” ื™ื”ื™ื” ื—ื˜ื ืฉืœื ืœื”ื–ื›ื™ืจ ืกื•ื’ื™ื ื›ืืœื” ืฉืœ ืืจื’ื•ืŸ ืžืขืจืš ื›ืžื• RAID 6 ื•-RAID 60.

ืื ื• ื—ื•ืœืงื™ื ืืช ื”ื ื™ืกื™ื•ืŸ ืฉืœื ื•, ื›ื™ืฆื“ ื›ื•ื ื ื™ SSD ืžืชืคืงื“ื™ื ื‘ืžืกื’ืจืช RAID ื•ืื™ื–ื• ืจืžืช ืžืขืจืš ืจื•ื•ื—ื™ืช ื™ื•ืชืจ

ื”ื‘ื™ืฆื•ืขื™ื ืฉืœ RAID 6 ื“ื•ืžื™ื ืœ-RAID 5, ืืš ื›ืืŸ ื ื™ืชื ืช ื–ื•ื’ื™ื•ืช ืœืคื—ื•ืช ืœืฉื ื™ ื›ื•ื ื ื™ื, ืžื” ืฉืžืืคืฉืจ ืœืžืขืจืš ืœืฉืจื•ื“ ืืช ื”ื›ืฉืœ ืฉืœ ืฉื ื™ ื›ื•ื ื ื™ื ืžื‘ืœื™ ืœืื‘ื“ ื ืชื•ื ื™ื (ื‘-RAID 5, ืžืฆื‘ ื–ื” ืžืื•ื“ ืœื ืจืฆื•ื™). ื–ื” ืžื‘ื™ื ืœืืžื™ื ื•ืช ื’ื‘ื•ื”ื” ื™ื•ืชืจ. ืื—ืจืช, ื”ื›ืœ ื–ื”ื” ืœืžืขืจืš ื‘ืจืžื” ื”ื—ืžื™ืฉื™ืช: ื‘ืžืงืจื” ืฉืœ ื›ืฉืœ ืฉืœ ื“ื™ืกืง ืื—ื“ ืื• ืฉื ื™ื™ื, ื‘ืงืจ ื”-RAID ืžืฉืชืžืฉ ื‘ืœื•ืงื™ื ื–ื•ื’ื™ื•ืช ื›ื“ื™ ืœื™ืฆื•ืจ ืžื—ื“ืฉ ืืช ื›ืœ ื”ืžื™ื“ืข ื”ื—ืกืจ. ืื ืฉื ื™ ื›ื•ื ื ื™ื ื ื›ืฉืœื™ื, ื”ืฉื—ื–ื•ืจ ืœื ืžืชืจื—ืฉ ื‘ื•-ื–ืžื ื™ืช: ืจืืฉื™ืช, ื”ื›ื•ื ืŸ ื”ืจืืฉื•ืŸ ืžื•ื ืคืฉ ืžื—ื“ืฉ, ื•ืœืื—ืจ ืžื›ืŸ ื”ืฉื ื™. ืœืคื™ื›ืš, ืžืชื‘ืฆืขื•ืช ืฉืชื™ ืคืขื•ืœื•ืช ืฉื—ื–ื•ืจ ื ืชื•ื ื™ื.

ืื ื• ื—ื•ืœืงื™ื ืืช ื”ื ื™ืกื™ื•ืŸ ืฉืœื ื•, ื›ื™ืฆื“ ื›ื•ื ื ื™ SSD ืžืชืคืงื“ื™ื ื‘ืžืกื’ืจืช RAID ื•ืื™ื–ื• ืจืžืช ืžืขืจืš ืจื•ื•ื—ื™ืช ื™ื•ืชืจ

ืงืœ ืœื ื—ืฉ ืฉืื RAID 50 ื”ื•ื ืžืขืจืš ื‘ืจืžื” 60 ืฉืœ ืžืขืจื›ื™ื ื‘ืจืžื” 6, ืื– RAID 50 ื”ื•ื ืžืขืจืš ื‘ืจืžื” 8 ืฉืœ ืžืขืจื›ื™ื ื‘ืจืžื” 16 ืฉื›ืจื’ืข ื“ื™ื‘ืจื ื• ืขืœื™ื•. ื›ืœื•ืžืจ, ืืจื’ื•ืŸ ื–ื” ืฉืœ ืื—ืกื•ืŸ RAID ืžืืคืฉืจ ืœืš ืœืฉืจื•ื“ ืื•ื‘ื“ืŸ ืฉืœ ืฉื ื™ ื›ื•ื ื ื™ SSD ื‘ื›ืœ ืงื‘ื•ืฆื” ืฉืœ ื›ื•ื ื ื™ RAID XNUMX. ืขืงืจื•ืŸ ื”ืคืขื•ืœื” ื“ื•ืžื” ืœื–ื” ืฉื“ื™ื‘ืจื ื• ืขืœื™ื• ื‘ืกืขื™ืฃ RAID XNUMX, ืืš ืžืกืคืจ ื”ืชืงืœื•ืช ืฉ- ืžืขืจืš ืจืžื” XNUMX ื™ื›ื•ืœ ืœืขืžื•ื“ ื‘ื’ื™ื“ื•ืœ ืž-XNUMX ืœ-XNUMX ื›ื•ื ื ื™ื. ื‘ื“ืจืš ื›ืœืœ, ืžืขืจื›ื™ื ื›ืืœื” ืžืฉืžืฉื™ื ืœืฉื™ืจื•ืช ืœืงื•ื—ื•ืช ืžืงื•ื•ืŸ, ื”ื“ื•ืจืฉ ืกื•ื‘ืœื ื•ืช ื’ื‘ื•ื”ื” ืœืชืงืœื•ืช.

ืœืกื™ื›ื•ื:

ืœืžืจื•ืช ืฉืฉื™ืงื•ืฃ ืžืกืคืง ื™ื•ืชืจ ืกื•ื‘ืœื ื•ืช ืœืชืงืœื•ืช ืžืืฉืจ RAID 50/60, ื”ื•ื ื’ื ื“ื•ืจืฉ ื”ืจื‘ื” ื™ื•ืชืจ ืžืงื•ื. ืžื›ื™ื•ื•ืŸ ืฉื›ืžื•ืช ื”ื ืชื•ื ื™ื ืžื•ื›ืคืœืช, ืœืžืขืฉื” ืžืงื‘ืœื™ื ืจืง 50% ืžื”ืงื™ื‘ื•ืœืช ื”ื›ื•ืœืœืช ืฉืœ ื”ื›ื•ื ื ื™ื ื”ืžื•ืชืงื ื™ื ื‘ืฉืจืช ืœื”ืงืœื˜ื” ื•ืื—ืกื•ืŸ ืžื™ื“ืข. ื”ื‘ื—ื™ืจื” ื‘ื™ืŸ RAID 50/60 ืœ-RAID 10 ืชื”ื™ื” ื›ื›ืœ ื”ื ืจืื” ืชืœื•ื™ื” ื‘ืชืงืฆื™ื‘ื™ื ื”ื–ืžื™ื ื™ื, ื‘ืงื™ื‘ื•ืœืช ื”ืฉืจืช ื•ื‘ืฆื•ืจื›ื™ ื”ื’ื ืช ื”ื ืชื•ื ื™ื ืฉืœืš. ื™ืชืจื” ืžื›ืš, ื”ืขืœื•ืช ื‘ืื” ืœื™ื“ื™ ื‘ื™ื˜ื•ื™ ื›ืืฉืจ ืื ื• ืžื“ื‘ืจื™ื ืขืœ ืคืชืจื•ื ื•ืช SSD (ื”ืŸ ืืจื’ื•ื ื™ืช ื•ื”ืŸ ืฆืจื›ื ื™ืช).

ืœื ืคื—ื•ืช ื—ืฉื•ื‘ ืžื›ืš, ื›ืขืช ืื ื• ื™ื•ื“ืขื™ื ื‘ื•ื•ื“ืื•ืช ืฉ-RAID ืžื‘ื•ืกืก SSD ื”ื•ื ืคืชืจื•ืŸ ื‘ื˜ื•ื— ืœื—ืœื•ื˜ื™ืŸ ื•ื ื•ื”ื’ ืจื’ื™ืœ ืขื‘ื•ืจ ื”ืขืกืงื™ื ืฉืœ ื”ื™ื•ื. ื›ื—ืœืง ืžื”ืฉื™ืžื•ืฉ ื”ื‘ื™ืชื™, ื™ืฉ ื’ื ืกื™ื‘ื” ืœืขื‘ื•ืจ ืœ-NVMe, ืื ื”ืชืงืฆื™ื‘ื™ื ืžืืคืฉืจื™ื ื–ืืช. ื•ืื ื‘ื›ืœ ื–ืืช ื™ืฉ ืœื›ื ืฉืืœื”, ืœืžื” ื›ืœ ื–ื” ื ื—ื•ืฅ, ื—ื–ืจื• ืœืชื—ื™ืœืช ื”ืžืืžืจ โ€“ ื›ื‘ืจ ืขื ื™ื ื• ืขืœื™ื” ื‘ื”ืจื—ื‘ื”.

ืžืืžืจ ื–ื” ื”ื•ื›ืŸ ื‘ืชืžื™ื›ืชื ืฉืœ ืขืžื™ืชื™ื ื• ื‘ื‘ืจื•ื“ืงื•ื, ื”ืžืกืคืงื™ื ืืช ื”ื‘ืงืจื™ื ืฉืœื”ื ืœืžื”ื ื“ืกื™ ืงื™ื ื’ืกื˜ื•ืŸ ืœืฆื•ืจืš ื‘ื“ื™ืงื” ืขื ื›ื•ื ื ื™ SATA/SAS/NVMe ื‘ืจืžื” ืืจื’ื•ื ื™ืช. ื”ื•ื“ื•ืช ืœืกื™ืžื‘ื™ื•ื–ื” ื™ื“ื™ื“ื•ืชื™ืช ื–ื•, ืœืงื•ื—ื•ืช ืœื ืฆืจื™ื›ื™ื ืœืคืงืคืง ื‘ืืžื™ื ื•ืช ื•ื‘ื™ืฆื™ื‘ื•ืช ืฉืœ ื›ื•ื ื ื™ ืงื™ื ื’ืกื˜ื•ืŸ ืขื ื‘ืงืจื™ HBA ื•-RAID ืžื™ื™ืฆื•ืจ. ื‘ืจื•ื“ืงื•ื.

ืžื™ื“ืข ื ื•ืกืฃ ืขืœ ืžื•ืฆืจื™ Kingston ื ื™ืชืŸ ืœืžืฆื•ื ื‘ื›ืชื•ื‘ืช ื”ืืชืจ ื”ืจืฉืžื™ ื—ื‘ืจื”.

ืžืงื•ืจ: www.habr.com

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