ืœื“ืœื’ ืœืชื•ื›ืŸ

DAS

ืžืชื•ืš ื•ื™ืงื™ืคื“ื™ื”, ื”ืื ืฆื™ืงืœื•ืคื“ื™ื” ื”ื—ื•ืคืฉื™ืช

Direct-Attached Storage) DAS) ื”ื•ื ืžื•ื ื— ื”ืžืชื™ื™ื—ืก ืœืžืขืจื›ืช ืื—ืกื•ืŸ ื ืชื•ื ื™ื ื”ืžื—ื•ื‘ืจืช ื™ืฉื™ืจื•ืช ืœืฉืจืช ืื• ืœืชื—ื ืช ืขื‘ื•ื“ื”, ืœืœื ืชื™ื•ื•ืš ืฉืœ ืจืฉืช ื ืชื•ื ื™ื. ืžื•ื ื— ื–ื” ืžืฉืžืฉ ื‘ืขื™ืงืจ ืœื”ื‘ื—ื ื” ื‘ื™ืŸ ื”ืชืงื ื™ื ื›ืืœื• ืœื‘ื™ืŸ SAN ื•ึพNAS ืฉื‘ื”ื ื”ืžื—ืฉื‘ ืžื—ื•ื‘ืจ ืœื”ืชืงืŸ ื”ื ืชื•ื ื™ื ื“ืจืš ืจืฉืช.

ืžืขืจื›ืช DAS ื”ื˜ื™ืคื•ืกื™ืช ืžื•ืจื›ื‘ืช ืžื”ืชืงื ื™ ืื—ืกื•ืŸ ื ืชื•ื ื™ื (ืœืžืฉืœ ืžืกืคืจ ื›ื•ื ื ื™ื ืงืฉื™ื—ื™ื) ื”ืžื—ื•ื‘ืจื™ื ื™ืฉื™ืจื•ืช ืœืžื—ืฉื‘. ื‘ื™ืŸ ืฉืชื™ ื ืงื•ื“ื•ืช ืืœื” ืื™ืŸ ื”ืชืงืŸ ืจืฉืช (ื›ืžื• ืจื›ื–ืช, ืžืชื’ ืื• ื ืชื‘), ื•ื–ื”ื• ื”ืžืืคื™ื™ืŸ ื”ืขื™ืงืจื™ ืฉืœ DAS.

ื”ืคืจื•ื˜ื•ืงื•ืœื™ื ื”ืขื™ืงืจื™ื™ื ื‘ื”ื ืžืฉืชืžืฉื™ื ื‘ึพDAS ื”ื ATA, SATA, SCSI, SAS, ื•-Fibre Channel.

ืžืขืจื›ื•ืช ืืœื• ื‘ื“ืจืš ื›ืœืœ ืžื”ื•ื•ื™ื ืชืฉืชื™ืช ืœ-HCI.

ืชื›ื•ื ื•ืช ืื—ืกื•ืŸ ืžืฉื•ืชืคื•ืช ืœึพSAN ,DAS ื•ึพNAS

[ืขืจื™ื›ืช ืงื•ื“ ืžืงื•ืจ | ืขืจื™ื›ื”]

ืจื•ื‘ ื”ืคื•ื ืงืฆื™ื•ืช ืฉืœ ืžืขืจื›ืช ืื—ืกื•ืŸ ืžื•ื“ืจื ื™ืช ืœื ืชืœื•ื™ื•ืช ื”ืื ื”ืื—ืกื•ืŸ ืžื—ื•ื‘ืจ ื™ืฉื™ืจื•ืช ืœืฉืจืชื™ื (DAS), ืื• ื‘ืืžืฆืขื•ืช ืจืฉืช (SAN ื•ึพNAS).

ื ื™ืชืŸ ืœืฉืชืฃ ื”ืชืงืŸ DAS ื‘ื™ืŸ ืžื—ืฉื‘ื™ื ืžืจื•ื‘ื™ื (ื‘ืจืžื” ื”ืคื™ื–ื™ืช), ืจืง ืื ื”ื•ื ืžืกืคืง ื™ืฆื™ืื•ืช ืจื‘ื•ืช, ื”ืžืืคืฉืจื•ืช ื’ื™ืฉื” ื™ืฉื™ืจื” ืžืงื‘ื™ืœื” ื•ื‘ื“ืจืš ื–ื• ื”ื•ื ื™ื›ื•ืœ ืœื”ื™ื•ืช ืฉืžื™ืฉ ืขื‘ื•ืจ ืืฉื›ื•ืœื•ืช. ืœืžืขืฉื”, ืจื•ื‘ ื”ืชืงื ื™ ืื—ืกื•ืŸ ืฉืœ SAN ืื• NAS ื ื™ืชื ื™ื ืœืฉื™ืžื•ืฉ ื‘ืงืœื•ืช ื›ื”ืชืงื ื™ DAS - ื›ืœ ืžื” ืฉืฆืจื™ืš ื–ื” ืœื ืชืง ืืช ื”ื™ืฆื™ืื•ืช ืฉืœื”ื ืžืจืฉืช ื”ื ืชื•ื ื™ื ื•ืœื—ื‘ืจ ืื—ืช ืื• ื™ื•ืชืจ ืžื”ื™ืฆื™ืื•ืช ื™ืฉื™ืจื•ืช ืœืžื—ืฉื‘ (ืขื ื—ื™ื‘ื•ืจ ื™ืฉื™ืจ ื‘ื•ื“ื“). ืืคืฉืจื•ืช ืฉื•ื ื” ืœืฉื™ืชื•ืฃ ืžื™ื“ืข ื”ื™ื ืœื”ืฉืชืžืฉ ื‘ืžื—ืฉื‘ ืืœื™ื• ืžื—ื•ื‘ืจ ื”ื”ืชืงืŸ ื‘ืชื•ืจ ืฉืจืช ืงื‘ืฆื™ื ื•ื‘ื›ืš ืœืืคืฉืจ ืœืžื—ืฉื‘ื™ื ืžืจื•ื—ืงื™ื ืœื›ืชื•ื‘ ืขืœ ื”ื”ืชืงืŸ.

ื”ืชืงื ื™ DAS ืžืชืงื“ืžื™ื ื™ื•ืชืจ, ื›ืžื• ืืœื• ืฉืœ SAN ื•ึพNAS, ื™ื›ื•ืœื™ื ืœื”ืฆื™ืข ืขื™ืฆื•ื‘ ืขืžื™ื“ ืœืชืงืœื•ืช ื‘ืชื—ื•ืžื™ื ืจื‘ื™ื: ื™ืชื™ืจื•ืช ื‘ืงืจ, ื™ืชื™ืจื•ืช ืงื™ืจื•ืจ, ื•ื“ืคื•ืกื™ ืื—ืกื•ืŸ ื™ืชื™ืจื™ื ื”ืžื›ื•ื ื™ื RAID. ื—ืœืง ืžืžืขืจื›ื•ืช DAS ืžืกืคืงื•ืช ื™ื›ื•ืœืช RAID ืคื ื™ืžื™ืช ื‘ื‘ืงืจ ืžืขืจืš ื“ื™ืกืงื™ื ื”ืžืืคืฉืจ ืขื™ื‘ื•ื“ ื‘ืœืชื™ ืชืœื•ื™ ื‘ืฉืจืช ื•ื‘ื›ืš ืžืงื˜ื™ื ื™ื ืืช ื”ืขื•ืžืก ืขืœื™ื•. ื”ืชืงื ื™ DAS ืœืœื ืชื›ื•ื ื•ืช ื›ืืœื” (ื›ืœื•ืžืจ ื›ืืœื• ื‘ื”ื ื”ืฉืจืชื™ื ืขืฆืžื ืื—ืจืื™ื ืขืœ ื”ื™ืชื™ืจื•ืช ื•ืชื›ื•ื ื•ืช ืžืชืงื“ืžื•ืช ืื—ืจื•ืช) ืžื›ื•ื ื™ื JBOD โ€ (Just a Bunch Of Disks).

ื”ืชืงืŸ DAS ื™ื›ื•ืœ, ื›ืžื• SAN ืื• NAS, ืœืืคืฉืจ ื”ืจื—ื‘ืช ืงื™ื‘ื•ืœืช ื”ืื—ืกื•ืŸ, ืชื•ืš ืฉืžื™ืจื” ืขืœ ืจื•ื—ื‘ ืคืก ื ืชื•ื ื™ื ื’ื‘ื•ื” ื•ืงืฆื‘ ื’ื™ืฉื” ื’ื‘ื•ื” ื•ื™ืฉ ื”ืชืงื ื™ื ื›ืืœื• ื”ืชื•ืžื›ื™ื ืืฃ ื‘ื”ื—ืœืคื” ื—ืžื” (ื›ืœื•ืžืจ ื”ื—ืœืคื” ืฉืœ ื“ื™ืกืง ืฉื›ืฉืœ ื‘ืœื™ ืœื›ื‘ื•ืช ืืช ื”ืžื—ืฉื‘ ืื• ืืฃ ืœื”ื•ืจื™ื“ ืืช ื”ืชื•ื›ื ื” ื”ืžืฉืชืžืฉืช ื‘ื“ื™ืกืง).

ื˜ื›ื ื•ืœื•ื’ื™ืช DAS ื™ื•ืฆืจืช "ืื™ื™ ืžื™ื“ืข" ื•ื–ืืช ื‘ืฉืœ ื—ื•ืกืจ ื”ื™ื›ื•ืœืช ืœืฉืชืฃ ืžื™ื“ืข ืื• ืžืฉืื‘ื™ื ื‘ืฉื™ืžื•ืฉ ืขื ืฉืจืชื™ื ืื—ืจื™ื. ื”ืŸ NAS ื•ื”ืŸ SAN ื”ืŸ ืืจื›ื™ื˜ืงื˜ื•ืจื•ืช ื”ืžื ืกื•ืช ืœืคืชื•ืจ ืืช ื”ื‘ืขื™ื” ื”ื–ืืช, ืื•ืœื ื”ืŸ ืžืฆื™ื’ื•ืช ื›ืžื” ื‘ืขื™ื•ืช ื—ื“ืฉื•ืช ื›ืžื• ื”ืขืœื•ืช ื”ืจืืฉื•ื ื™ืช ื”ื’ื‘ื•ื”ื”, ืงื•ืฉื™ ื‘ื ื™ื”ื•ืœ, ืฆื•ืจืš ื‘ืžืขืจื›ืช ืื‘ื˜ื—ื” ืœื•ื’ื™ืช (ื•ืœื ืจืง ืคื™ื–ื™ืช ื›ืžื• ื‘ึพDAS) ืขื‘ื•ืจ ื”ื’ื™ืฉื” ืœื ืชื•ื ื™ื ื•ืžืื‘ืง ืขืœ ืžืฉืื‘ื™ื ื‘ื™ืŸ ื”ืœืงื•ื—ื•ืช ื”ืฉื•ื ื™ื.

ืงื™ืฉื•ืจื™ื ื—ื™ืฆื•ื ื™ื™ื

[ืขืจื™ื›ืช ืงื•ื“ ืžืงื•ืจ | ืขืจื™ื›ื”]
ืื•ื—ื–ืจ ืžืชื•ืš "https://he.wikipedia.org/w/index.php?title=DAS&oldid=40040201"