ื”ื™ื‘ืจื™ื“ ื“ื™ืกืงืก ืคึฟืึทืจ ืขื ื˜ืขืจืคึผืจื™ื™ื– ืกื˜ืึธืจื™ื“ื–ืฉ ืกื™ืกื˜ืขืžืขืŸ. ื“ืขืจืคืึทืจื•ื ื’ ืžื™ื˜ Seagate EXOS

ื”ื™ื‘ืจื™ื“ ื“ื™ืกืงืก ืคึฟืึทืจ ืขื ื˜ืขืจืคึผืจื™ื™ื– ืกื˜ืึธืจื™ื“ื–ืฉ ืกื™ืกื˜ืขืžืขืŸ. ื“ืขืจืคืึทืจื•ื ื’ ืžื™ื˜ Seagate EXOS

ืžื™ื˜ ืขื˜ืœืขื›ืข ื—ื“ืฉื™ื ืฆื•ืจื™ืง, Radix ื”ืื˜ ื“ื™ ื’ืขืœืขื’ื ื”ื™ื™ื˜ ืฆื• ืึทืจื‘ืขื˜ืŸ ืžื™ื˜ ื“ื™ ืœืขืฆื˜ืข Seagate EXOS ื“ืจื™ื™ื•ื•ื–, ื“ื™ื–ื™ื™ื ื“ ืคึฟืึทืจ ืขื ื˜ืขืจืคึผืจื™ื™ื– ืงืœืึทืก ื˜ืึทืกืงืก. ื–ื™ื™ืขืจ ืึธืคึผืฉื™ื™ื“ื ื“ื™ืง ืฉื˜ืจื™ืš ืœื™ื’ื˜ ืื™ืŸ ื“ื™ ื›ื™ื™ื‘ืจื™ื“ ืคืึธืจ ืžื™ื˜ืœ - ืขืก ืงืึทืžื‘ื™ื™ื ื– ื“ื™ ื˜ืขืงื ืึทืœืึทื“ื–ืฉื™ื– ืคื•ืŸ ืงืึทื ื•ื•ืขื ืฉืึทื ืึทืœ ืฉื•ื•ืขืจ ื“ืจื™ื™ื•ื•ื– (ืคึฟืึทืจ ื”ื•ื™ืคึผื˜ ืกื˜ืึธืจื™ื“ื–ืฉ) ืื•ืŸ ื”ืึทืจื˜-ืฉื˜ืึทื˜ ื“ืจื™ื™ื•ื•ื– (ืคึฟืึทืจ ืงืึทื˜ืฉื™ื ื’ ื”ื™ื™ืก ื“ืึทื˜ืŸ).

ืžื™ืจ ื”ืึธื‘ืŸ ืฉื•ื™ืŸ positive ื“ืขืจืคืึทืจื•ื ื’ ืžื™ื˜ ื›ื™ื™ื‘ืจื™ื“ ื“ืจื™ื™ื•ื•ื– ืคื•ืŸ Seagate ื•ื•ื™ ืึท ื˜ื™ื™ืœ ืคื•ืŸ ืื•ื ื“ื–ืขืจ ืกื™ืกื˜ืขืžืขืŸ - ืžื™ื˜ ืขื˜ืœืขื›ืข ื™ืึธืจ ืฆื•ืจื™ืง ืžื™ืจ ื™ืžืคึผืœืึทืžืขื ืึทื“ ืึท ืœื™ื™ื–ื•ื ื’ ืคึฟืึทืจ ืึท ืคึผืจื™ื•ื•ืึทื˜ ื“ืึทื˜ืŸ ืฆืขื ื˜ืขืจ ืฆื•ื–ืึทืžืขืŸ ืžื™ื˜ ืึท ืฉื•ื˜ืขืฃ ืคื•ืŸ ื“ืจื•ื ืงืืจืขืข. ื“ืขืจื ืึธืš ื“ื™ ืึธืจืึทืงืœืข ืึธืจื™ืึธืŸ ื‘ืขื ื˜ืฉืžืึทืจืง ืื™ื– ื’ืขื ื™ืฆื˜ ืื™ืŸ ื“ื™ ื˜ืขืกืฅ, ืื•ืŸ ื“ื™ ื‘ืืงื•ืžืขืŸ ืจืขื–ื•ืœื˜ืึทื˜ืŸ ื–ืขื ืขืŸ ื ื™ืฉื˜ ืขืจื’ืขืจ ืฆื• ืึทืœืข-ืคืœืึทืฉ ืขืจื™ื™ื–.

ืื™ืŸ ื“ืขื ืึทืจื˜ื™ืงืœ, ืžื™ืจ ื•ื•ืขืœืŸ ืงื•ืงืŸ ืื™ืŸ ื•ื•ื™ Seagate EXOS ื“ืจื™ื™ื•ื•ื– ืžื™ื˜ TurboBoost ื˜ืขื›ื ืึธืœืึธื’ื™ืข ื–ืขื ืขืŸ ื“ื™ื–ื™ื™ื ื“, ืึธืคึผืฉืึทืฆืŸ ื–ื™ื™ืขืจ ืงื™ื™ืคึผืึทื‘ื™ืœืึทื˜ื™ื– ืคึฟืึทืจ ื˜ืึทืกืงืก ืื™ืŸ ื“ื™ ืคึฟื™ืจืžืข ืึธืคึผืฉื ื™ื˜, ืื•ืŸ ืคึผืจื•ื‘ื™ืจืŸ ืคืึธืจืฉื˜ืขืœื•ื ื’ ืื•ื ื˜ืขืจ ื’ืขืžื™ืฉื˜ ืœืึธื•ื“ื–.

ื˜ืึทืกืงืก ืคื•ืŸ ื“ื™ ืคึฟื™ืจืžืข ืึธืคึผืฉื ื™ื˜

ืขืก ืื™ื– ืึท ืžืขืจ ืึธื“ืขืจ ื•ื•ื™ื™ื ื™ืงืขืจ ืกื˜ืึทื‘ื™ืœ ืงื™ื™ื˜ ืคื•ืŸ ื˜ืึทืกืงืก ื•ื•ืึธืก ืงืขื ืขืŸ ื–ื™ื™ืŸ ื“ืขื–ื™ื’ื ื™ื™ื˜ื™ื“ ื•ื•ื™ ื“ืึทื˜ืŸ ืกื˜ืึธืจื™ื“ื–ืฉ ื˜ืึทืกืงืก ืื™ืŸ ื“ื™ ืคึฟื™ืจืžืข (ืึธื“ืขืจ ืคืึทืจื ืขืžื•ื ื’) ืึธืคึผืฉื ื™ื˜. ื“ื™ ื˜ืจืึทื“ื™ืฉืึทื ืึทืœื™ ืึทืจื™ื™ึทื ื ืขืžืขืŸ: ื“ื™ ืคืึทื ื’ืงืฉืึทื ื™ื ื’ ืคื•ืŸ CRM ืึทืคึผืœืึทืงื™ื™ืฉืึทื ื– ืื•ืŸ ERP ืกื™ืกื˜ืขืžืขืŸ, ื“ื™ ืึธืคึผืขืจืึทืฆื™ืข ืคื•ืŸ โ€‹โ€‹โ€‹โ€‹ืคึผืึธืกื˜ ืื•ืŸ ื˜ืขืงืข ืกืขืจื•ื•ืขืจืก, ื‘ืึทืงืึทืคึผ ืื•ืŸ ื•ื•ื™ืจื˜ื•ืึทืœื™ื–ืึทื˜ื™ืึธืŸ ืึทืคึผืขืจื™ื™ืฉืึทื ื–. ืคึฟื•ืŸ ืึท ืกื˜ืึธืจื™ื“ื–ืฉ ืกื™ืกื˜ืขื ืคื•ื ื˜ ืคื•ืŸ ืžื™ื™ื ื•ื ื’, ื“ื™ ื™ืžืคึผืœืึทืžืขื ื˜ื™ื™ืฉืึทืŸ ืคื•ืŸ ืึทื–ืึท ืคืึทื ื’ืงืฉืึทื ื– ืื™ื– ืงืขืจืึทืงื˜ืขืจื™ื™ื–ื“ ื“ื•ืจืš ืึท ื’ืขืžื™ืฉื˜ ืžืึทืกืข ืœื•ื™ืคืŸ, ืžื™ื˜ ืึท ืงืœืึธืจ ืคึผืจื™ื“ืึทืžืึทื ืึทื ืก ืคื•ืŸ ื˜ืจืึทืค ืจื™ืงื•ื•ืขืก.

ืื™ืŸ ืึทื“ื™ืฉืึทืŸ, ืžื™ื˜ืœ-ืื™ื ื˜ืขื ืกื™ื•ื•ืข ื’ืขื‘ื™ื˜ืŸ ืึทื–ืึท ื•ื•ื™ ืžื•ืœื˜ื™ื“ื™ืžืขื ืกื™ืึธื ืึทืœ ืึทื ืึทืœื™ื˜ื™ืงืก OLAP (ืึธื ืœื™ื™ืŸ ืึทื ืึทืœื™ื˜ื™ืฉ ืคึผืจืึทืกืขืกื™ื ื’) ืื•ืŸ ืคืึทืงื˜ื™ืฉ-ืฆื™ื™ื˜ ื˜ืจืึทื ืกืึทืงื˜ื™ืึธืŸ ืคึผืจืึทืกืขืกื™ื ื’ (OLTP, ืึธื ืœื™ื™ืŸ ื˜ืจืึทื ืกืึทืงื˜ื™ืึธืŸ ืคึผืจืึทืกืขืกื™ื ื’) ื–ืขื ืขืŸ ืึทืงื˜ื™ื•ื•ืœื™ ื“ืขื•ื•ืขืœืึธืคึผื™ื ื’ ืื™ืŸ ื“ื™ ืคืึทืจื ืขืžื•ื ื’ ืึธืคึผืฉื ื™ื˜. ื–ื™ื™ืขืจ ืื™ื™ื’ื ืืจื˜ื™ืงื™ื™ื˜ ืื™ื– ืึทื– ื–ื™ื™ ืคืึทืจืœืึธื–ื  ื–ื™ืš ืžืขืจ ืื•ื™ืฃ ืœื™ื™ืขื ืขืŸ ืึทืคึผืขืจื™ื™ืฉืึทื ื– ื•ื•ื™ ืื•ื™ืฃ ืฉืจื™ื™ึทื‘ืŸ ืึทืคึผืขืจื™ื™ืฉืึทื ื–. ื“ื™ ื•ื•ืขืจืงืœืึธื•ื“ ื–ื™ื™ ืฉืึทืคึฟืŸ - ืื™ื ื˜ืขื ืกื™ื•ื•ืข ื“ืึทื˜ืŸ ืกื˜ืจื™ืžื– ืžื™ื˜ ืงืœื™ื™ืŸ ื‘ืœืึธืง ืกื™ื–ืขืก - ืจื™ืงื•ื•ื™ื™ืขืจื– ื”ื•ื™ืš ืคืึธืจืฉื˜ืขืœื•ื ื’ ืคื•ืŸ ื“ื™ ืกื™ืกื˜ืขื.

ื“ื™ ืจืึธืœืข ืคื•ืŸ โ€‹โ€‹ืึทืœืข ื“ื™ ืคืึทื ื’ืงืฉืึทื ื– ืื™ื– ืจืึทืคึผืึทื“ืœื™ ื™ื ืงืจื™ืกื™ื ื’. ื–ื™ื™ ืื•ื™ืคื”ืขืจืŸ ืฆื• ื–ื™ื™ืŸ ืึทื’ื–ื™ืœื™ืขืจื™ ื‘ืœืึทืงืก ืื™ืŸ ื•ื•ืขืจื˜ ืฉืึทืคื•ื ื’ ืคึผืจืึทืกืขืกืึทื– ืื•ืŸ ืžืึทืš ืื™ืŸ ื“ื™ ืึธืคึผื˜ื™ื™ืœื•ื ื’ ืคื•ืŸ ืฉืœื™ืกืœ ืงืึทืžืคึผืึธื•ื ืึทื ืฅ ืคื•ืŸ ื“ื™ ืคึผืจืึธื“ื•ืงื˜. ืคึฟืึทืจ ืคื™ืœืข ืคืืจืžืขืŸ ืคื•ืŸ ื’ืขืฉืขืคื˜, ื“ืึธืก ื•ื•ืขืจื˜ ืึท ื•ื•ื™ื›ื˜ื™ืง ืงืึธืžืคึผืึธื ืขื ื˜ ืคื•ืŸ ื‘ื•ื™ืขืŸ ืงืึทืžืคึผืขื˜ื™ื˜ื™ื•ื• ืžื™ื™ึทืœืข ืื•ืŸ ืžืึทืจืง ืกืึทืกื˜ื™ื™ื ืึทื‘ื™ืœื™ื˜ื™. ืื™ืŸ ืงืขืจ, ื“ืึธืก ื™ื ืงืจื™ืกื™ื– ื‘ืื˜ื™ื™ื˜ื™ืง ื“ื™ ืจืขืงื•ื•ื™ืจืขืžืขื ืฅ ืคึฟืึทืจ ืงืึธืžืคึผืึทื ื™ืขืก 'ืขืก ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ: ื˜ืขื›ื ื™ืฉ ื•ื™ืกืจื™ื›ื˜ ืžื•ื–ืŸ ืฆื•ืฉื˜ืขืœืŸ ืžืึทืงืกื™ืžื•ื ื˜ืจื•ืคึผื•ื˜ ืื•ืŸ ืžื™ื ื™ืžื•ื ืขื ื˜ืคืขืจ ืฆื™ื™ื˜. ืฆื• ืขื ืฉื•ืจ ื“ื™ ืคืืจืœืื ื’ื˜ ืคืึธืจืฉื˜ืขืœื•ื ื’ ืื™ืŸ ืึทื–ืึท ืกื™ื˜ื•ืึทื˜ื™ืึธื ืก, ืงืœื™ื™ึทื‘ืŸ ืึทืœืข-ืคืœืึทืฉ ืกื™ืกื˜ืขืžืขืŸ ืึธื“ืขืจ ื›ื™ื™ื‘ืจื™ื“ ืกื˜ืึธืจื™ื“ื–ืฉ ืกื™ืกื˜ืขืžืขืŸ ืžื™ื˜ SSD ืงืึทื˜ืฉื™ื ื’ ืึธื“ืขืจ ืžื™ื“.

ืื™ืŸ ื“ืขืจืฆื•, ืขืก ืื™ื– ืืŸ ืื ื“ืขืจ ืคืึทืงื˜ืึธืจ ื›ืึทืจืึทืงื˜ืขืจื™ืกื˜ื™ืฉ ืคื•ืŸ ื“ื™ ืคืึทืจื ืขืžื•ื ื’ ืึธืคึผืฉื ื™ื˜ - ืฉื˜ืจืขื ื’ ืจืขืงื•ื•ื™ืจืขืžืขื ืฅ ืคึฟืึทืจ ืขืงืึธื ืึธืžื™ืฉ ืขืคืขืงื˜ื™ื•ื•ืงื™ื™ึทื˜. ืขืก ืื™ื– ื’ืึทื ืฅ ืงืœืึธืจ ื•ื•ื™ ื“ืขืจ ื˜ืึธื’ ืึทื– ื ื™ื˜ ืึทืœืข ืคึฟื™ืจืžืข ืกื˜ืจืึทืงื˜ืฉืขืจื– ืงืขื ืขืŸ ืคืึทืจื’ื™ื ืขื  ื–ื™ืš ื“ื™ ืงื•ื™ืคืŸ ืื•ืŸ ื•ื™ืฉืึทืœื˜ ืคื•ืŸ ืึทืœืข-ืคืœืึทืฉ ืขืจื™ื™ื–, ืึทื–ื•ื™ ืคื™ืœืข ืงืึธืžืคึผืึทื ื™ืขืก ื”ืึธื‘ืŸ ืฆื• ื’ืขื‘ืŸ ืึทืจื•ื™ืฃ ืึท ื‘ื™ืกืœ ืื™ืŸ ืคืึธืจืฉื˜ืขืœื•ื ื’, ืึธื‘ืขืจ ืงื•ื™ืคืŸ ืคื™ืœ ืžืขืจ ืคึผืจื™ื™ึทื–-ืขืคืขืงื˜ื™ื•ื• ืกืึทืœื•ืฉืึทื ื–. ื“ื™ ื‘ืื“ื™ื ื’ื•ื ื’ืขืŸ ื–ืขื ืขืŸ ืฉื˜ืืจืง ืฉื™ืคื˜ื™ื ื’ ื“ื™ ืžืึทืจืง ืคืึธืงื•ืก ืฆื• ื›ื™ื™ื‘ืจื™ื“ ืกืึทืœื•ืฉืึทื ื–.

ื”ื™ื‘ืจื™ื“ ืคึผืจื™ื ืฆื™ืคึผ ืึธื“ืขืจ TurboBoost ื˜ืขื›ื ืึธืœืึธื’ื™ืข

ื“ืขืจ ืคึผืจื™ื ืฆื™ืคึผ ืคื•ืŸ ื ื™ืฆืŸ ื›ื™ื™ื‘ืจื™ื“ ื˜ืขืงื ืึทืœืึทื“ื–ืฉื™ื– ืื™ื– ืื™ืฆื˜ ื‘ืึทื•ื•ื•ืกื˜ ืฆื• ืึท ื‘ืจื™ื™ื˜ ื•ื™ืœืขื. ืขืจ ืจืขื“ื˜ ื•ื•ืขื’ืŸ ื“ื™ ืžืขื’ืœืขื›ืงื™ื™ื˜ ืคื•ืŸ ื ื™ืฆืŸ ืคืึทืจืฉื™ื“ืขื ืข ื˜ืขืงื ืึทืœืึทื“ื–ืฉื™ื– ืฆื• ื‘ืึทืงื•ืžืขืŸ ื ืึธืš ื‘ืขื ืขืคื™ืฅ ืื™ืŸ ื“ื™ ืœืขืฆื˜ ืจืขื–ื•ืœื˜ืึทื˜. ื”ื™ื‘ืจื™ื“ ืกื˜ืึธืจื™ื“ื–ืฉ ืกื™ืกื˜ืขืžืขืŸ ืคืึทืจื‘ื™ื ื“ืŸ ื“ื™ ืกื˜ืจืขื ื’ืงื˜ืก ืคื•ืŸ ื”ืึทืจื˜-ืฉื˜ืึทื˜ ื“ืจื™ื™ื•ื•ื– ืื•ืŸ ืงืœืึทืกื™ืฉ ืฉื•ื•ืขืจ ื“ืจื™ื™ื•ื•ื–. ื•ื•ื™ ืึท ืจืขื–ื•ืœื˜ืึทื˜, ืžื™ืจ ื‘ืึทืงื•ืžืขืŸ ืึท ืึธืคึผื˜ื™ืžื™ื–ืขื“ ืœื™ื™ื–ื•ื ื’, ื•ื•ื• ื™ืขื“ืขืจ ืงืึธืžืคึผืึธื ืขื ื˜ ืึทืจื‘ืขื˜ ืžื™ื˜ ื–ื™ื™ืŸ ืื™ื™ื’ืขื ืข ืึทืจื‘ืขื˜: ื”ื“ื“ ืื™ื– ื’ืขื ื™ืฆื˜ ืฆื• ืงืจืึธื ื“ื™ ื”ื•ื™ืคึผื˜ ืกื•ืžืข ืคื•ืŸ โ€‹โ€‹ื“ืึทื˜ืŸ, ืื•ืŸ SSD ืื™ื– ื’ืขื ื™ืฆื˜ ืฆื• ื˜ืขืžืคึผืขืจืขืจืึทืœื™ ืงืจืึธื "ื”ื™ื™ืก ื“ืึทื˜ืŸ".

ืœื•ื™ื˜ IDC ื™ื™ื“ื–ืฉืึทื ืกื™ื–ืื™ืŸ ื“ื™ ืขืžืขืึท ื’ืขื’ื ื˜, ื•ื•ืขื’ืŸ 45.3% ืคื•ืŸ ื“ื™ ืžืึทืจืง ืื™ื– ืงืึทืžืคึผืจื™ื™ื–ื“ ืคื•ืŸ ื›ื™ื™ื‘ืจื™ื“ ืกื˜ืึธืจื™ื“ื–ืฉ ืกื™ืกื˜ืขืžืขืŸ. ื“ื™ ืคึผืึธืคึผื•ืœืึทืจื™ื˜ืขื˜ ืื™ื– ื‘ืืฉืœืืกืŸ ื“ื•ืจืš ื“ื™ ืคืึทืงื˜ ืึทื–, ื˜ืจืึธืฅ ืงืึธืžืคึผืึทืจืึทื˜ื™ื•ื•ืข ืคืึธืจืฉื˜ืขืœื•ื ื’, ื“ื™ ืคึผืจื™ื™ึทื– ืคื•ืŸ ืึทื–ืึท ืกื™ืกื˜ืขืžืขืŸ ืื™ื– ื‘ืื˜ื™ื™ื˜ื™ืง ื ื™ื“ืขืจื™ืงืขืจ ื•ื•ื™ ืึทื– ืคื•ืŸ SSD-ื‘ืื–ื™ืจื˜ ืกืึทืœื•ืฉืึทื ื–, ืื•ืŸ ื“ื™ ืคึผืจื™ื™ึทื– ืคึฟืึทืจ ื™ืขื“ืขืจ ื™ืึธืคึผืก ืœืึทืกืฅ ืžื™ื˜ ืขื˜ืœืขื›ืข ืึธืจื“ืขืจืก ืคื•ืŸ ืžืึทื’ื ืึทื˜ื•ื“.

ื“ืขืจ ื–ืขืœื‘ื™ืงืขืจ ื›ื™ื™ื‘ืจื™ื“ ืคึผืจื™ื ืฆื™ืคึผ ืงืขื ืขืŸ ื–ื™ื™ืŸ ื™ืžืคึผืœืึทืžืขื ืึทื“ ื’ืœื™ื™ึทืš ืื•ื™ืฃ ื“ื™ ืคืึธืจ ืžื“ืจื’ื”. Seagate ืื™ื– ื’ืขื•ื•ืขืŸ ื“ืขืจ ืขืจืฉื˜ืขืจ ืฆื• ื™ื ืกื˜ืจื•ืžืขื ื˜ ื“ืขื ื’ืขื“ืึทื ืง ืื™ืŸ ื“ื™ ืคืึธืจืขื ืคื•ืŸ SSHD (Solid State Hybrid Drive) ืžืขื“ื™ืข. ืึทื–ืึท ื“ื™ืกืงืก ื”ืึธื‘ืŸ ืคืืจื“ื™ื ื˜ ืงืึธืจืขื•ื• ืคึผืึธืคึผื•ืœืึทืจื™ื˜ืขื˜ ืื™ืŸ ื“ื™ ืงืึทื ืกื•ืžืขืจ ืžืึทืจืง, ืึธื‘ืขืจ ื–ื™ื™ ื–ืขื ืขืŸ ื ื™ืฉื˜ ืึทื–ื•ื™ ืคึผืจืึธืกื˜ ืื™ืŸ ื“ื™ ื‘2ื‘ ืึธืคึผืฉื ื™ื˜.

ื“ื™ ืงืจืึทื ื˜ ื“ื•ืจ ืคื•ืŸ ื“ืขื ื˜ืขื›ื ืึธืœืึธื’ื™ืข ืื™ืŸ Seagate ื’ื™ื™ื˜ ืื•ื ื˜ืขืจ ื“ื™ ื’ืขืฉืขืคื˜ ื ืึธืžืขืŸ TurboBoost. ืคึฟืึทืจ ื“ื™ ืคึฟื™ืจืžืข ืึธืคึผืฉื ื™ื˜, ื“ื™ ืคื™ืจืžืข ื ื™ืฆื˜ TurboBoost ื˜ืขื›ื ืึธืœืึธื’ื™ืข ืื™ืŸ ื“ื™ Seagate EXOS ืฉื•ืจื” ืคื•ืŸ ื“ืจื™ื™ื•ื•ื–, ื•ื•ืึธืก ื”ืึธื‘ืŸ ื’ืขื•ื•ืืงืกืŸ ืจื™ืœื™ื™ืึทื‘ื™ืœืึทื˜ื™ ืื•ืŸ ืึทืŸ ืึธืคึผื˜ื™ืžืึทืœ ืงืึธืžื‘ื™ื ืึทืฆื™ืข ืคื•ืŸ โ€‹โ€‹โ€‹โ€‹ืคืึธืจืฉื˜ืขืœื•ื ื’ ืื•ืŸ ืขืคืขืงื˜ื™ื•ื•ืงื™ื™ึทื˜. ื ืกื˜ืึธืจื™ื“ื–ืฉ ืกื™ืกื˜ืขื ืึทืกืขืžื‘ืึทืœื“ ืื•ื™ืฃ ื“ืขืจ ื‘ืื–ืข ืคื•ืŸ โ€‹โ€‹ืึทื–ืึท ื“ื™ืกืงืก ื•ื•ืขื˜, ืื™ืŸ ื˜ืขืจืžื™ื ืขืŸ ืคื•ืŸ ื–ื™ื™ึทืŸ ืœืขืฆื˜ ืงืขืจืึทืงื˜ืขืจื™ืกื˜ื™ืงืก, ืฉื˜ื™ืžืขืŸ ืฆื• ืึท ื›ื™ื™ื‘ืจื™ื“ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ, ื‘ืฉืขืช ืงืึทื˜ืฉื™ื ื’ ืคื•ืŸ "ื”ื™ื™ืก" ื“ืึทื˜ืŸ ืึทืงืขืจื– ืื•ื™ืฃ ื“ื™ ืคืึธืจ ืžื“ืจื’ื” ืื•ืŸ ืื™ื– ื“ื•ืจื›ื’ืขืงืึธื›ื˜ ืžื™ื˜ ื“ื™ ืคื™ืจืžื•ื•ืึทืจืข ืงื™ื™ืคึผืึทื‘ื™ืœืึทื˜ื™ื–.

Seagate EXOS ื“ืจื™ื™ื•ื•ื– ื ื•ืฆืŸ 16 ื’ื™ื’ืื‘ื™ื™ื˜ ืคื•ืŸ ื’ืขื‘ื•ื™ื˜-ืื™ืŸ eMLC (Enterpise Multi-Level Cell) NAND ื–ื›ึผืจื•ืŸ ืคึฟืึทืจ ื”ื™ื’ืข SSD ืงืึทืฉ, ื•ื•ืึธืก ื”ืื˜ ืึท ื‘ืื˜ื™ื™ื˜ื™ืง ื”ืขื›ืขืจ ืจื™ืจื™ื™ื˜ ืžื™ื˜ืœ ื•ื•ื™ ืงืึทื ืกื•ืžืขืจ ืึธืคึผืฉื ื™ื˜ MLC.

ืฉืขืจื“ ื ื•ืฆืŸ

ืžื™ืจ ื”ืึธื‘ืŸ ื‘ืืงื•ืžืขืŸ 8 Seagate EXOS 10E24000 1.2 TB ื“ืจื™ื™ื•ื•ื– ืฆื• ืื•ื ื“ื–ืขืจ ื‘ืึทื–ื™ื™ึทื˜ื™ืงื•ื ื’, ืžื™ืจ ื‘ืึทืฉืœืึธืกืŸ ืฆื• ืคึผืจื•ื‘ื™ืจืŸ ื–ื™ื™ืขืจ ืคืึธืจืฉื˜ืขืœื•ื ื’ ื•ื•ื™ ืึท ื˜ื™ื™ืœ ืคื•ืŸ ืื•ื ื“ื–ืขืจ ืกื™ืกื˜ืขื ื‘ืื–ื™ืจื˜ ืื•ื™ืฃ RAIDIX 4.7.

ื•ื™ืกื•ื•ื™ื™ื ื™ืง, ืึทื–ืึท ืึท ืคืึธืจ ืงื•ืงื˜ ื•ื•ื™ ืึท ื ืึธืจืžืึทืœ ื”ื“ื“: ืึท 2,5-ืื™ื ื˜ืฉ ืžืขื˜ืึทืœ ืคืึทืœ ืžื™ื˜ ืึท ื‘ืจืึทื ื“ื™ื“ ืคื™ืจืžืข ืื•ืŸ ื ืึธืจืžืึทืœ ื”ืึธืœืขืก ืคึฟืึทืจ ืคืึทืกืึทื ืขืจื–.

ื”ื™ื‘ืจื™ื“ ื“ื™ืกืงืก ืคึฟืึทืจ ืขื ื˜ืขืจืคึผืจื™ื™ื– ืกื˜ืึธืจื™ื“ื–ืฉ ืกื™ืกื˜ืขืžืขืŸ. ื“ืขืจืคืึทืจื•ื ื’ ืžื™ื˜ Seagate EXOS

ื“ืขืจ ืคืึธืจ ืื™ื– ื™ืงื•ื•ื™ืคึผื˜ ืžื™ื˜ ืึท 3 ื’ื‘ / s SAS12 ืฆื•ื‘ื™ื ื“, ืึทืœืึทื•ื™ื ื’ ืขืก ืฆื• ืึทืจื‘ืขื˜ืŸ ื™ืคืขืงื˜ื™ื•ื•ืœื™ ืžื™ื˜ ืฆื•ื•ื™ื™ ืกื˜ืึธืจื™ื“ื–ืฉ ืกื™ืกื˜ืขื ืงืึทื ื˜ืจืึธื•ืœืขืจื–. ืขืก ืื™ื– ืื•ื™ืš ื›ื“ืื™ ืฆื• ื‘ืืžืขืจืงืŸ ืึทื– ื“ืขื ืฆื•ื‘ื™ื ื“ ื”ืื˜ ืึท ื’ืจืขืกืขืจืข ืจื™ื™ ื˜ื™ืคืงื™ื™ึทื˜ ื•ื•ื™ SATA3.

ื”ื™ื‘ืจื™ื“ ื“ื™ืกืงืก ืคึฟืึทืจ ืขื ื˜ืขืจืคึผืจื™ื™ื– ืกื˜ืึธืจื™ื“ื–ืฉ ืกื™ืกื˜ืขืžืขืŸ. ื“ืขืจืคืึทืจื•ื ื’ ืžื™ื˜ Seagate EXOS

ื‘ืึทืžืขืจืงื•ื ื’ ืึทื– ืคึฟื•ืŸ ืึท ืคืึทืจื•ื•ืึทืœื˜ื•ื ื’ ืคื•ื ื˜ ืคื•ืŸ ืžื™ื™ื ื•ื ื’, ืึทื–ืึท ืึท ื“ื™ืกืง ืื™ืŸ ืึท ืกื˜ืึธืจื™ื“ื–ืฉ ืกื™ืกื˜ืขื ืื™ื– ืึท ืื™ื™ืŸ ืžื™ื˜ืœ ืื™ืŸ ื•ื•ืึธืก ื“ื™ ืกื˜ืึธืจื™ื“ื–ืฉ ืคึผืœืึทืฅ ืื™ื– ื ื™ืฉื˜ ืฆืขื˜ื™ื™ืœื˜ ืื™ืŸ HDD ืื•ืŸ SSD ื’ืขื‘ื™ื˜ืŸ. ื“ืึธืก ื™ืœื™ืžืึทื ื™ื™ืฅ ื“ื™ ื ื•ื™ื˜ ืคึฟืึทืจ ืึท ื•ื•ื™ื™ื›ื•ื•ืืจื’ SSD ืงืึทืฉ ืื•ืŸ ืกื™ืžืคึผืœืึทืคื™ื™ื– ืกื™ืกื˜ืขื ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ.

ื•ื•ื™ ืึท ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ืกืฆืขื ืึทืจ ืคึฟืึทืจ ืึท ืคืึทืจื˜ื™ืง ืœื™ื™ื–ื•ื ื’, ืึทืจื‘ืขื˜ ืžื™ื˜ ื“ื™ ืžืึทืกืข ืคื•ืŸ โ€‹โ€‹ื˜ื™ืคึผื™ืฉ ืคึฟื™ืจืžืข ืึทืคึผืœืึทืงื™ื™ืฉืึทื ื– ืื™ื– ื‘ืึทื˜ืจืึทื›ื˜.

ื“ืขืจ ื”ื•ื™ืคึผื˜ ื“ืขืจื•ื•ืึทืจื˜ ื ื•ืฅ ืคื•ืŸ ื“ื™ ื‘ืืฉืืคืŸ ืกื˜ืึธืจื™ื“ื–ืฉ ืกื™ืกื˜ืขื ืื™ื– ื“ื™ ืขืคืขืงื˜ื™ื•ื•ืงื™ื™ึทื˜ ืคื•ืŸ ืืจื‘ืขื˜ืŸ ืื•ื™ืฃ ื’ืขืžื™ืฉื˜ ืœืึธื•ื“ื– ืžื™ื˜ ืึท ืคึผืจื™ื“ืึทืžืึทื ืึทื ืก ืคื•ืŸ ืœื™ื™ืขื ืขืŸ ืึทืคึผืขืจื™ื™ืฉืึทื ื–. RAIDIX ื•ื•ื™ื™ื›ื•ื•ืืจื’-ื“ื™ืคื™ื™ื ื“ ืกื˜ืึธืจื™ื“ื–ืฉ ืกื™ืกื˜ืขืžืขืŸ ืฆื•ืฉื˜ืขืœืŸ ื”ื•ื™ืš ืคืึธืจืฉื˜ืขืœื•ื ื’ ืคึฟืึทืจ ืกืึทืงื•ื•ืขื ื˜ืฉืึทืœ ื•ื•ืขืจืงืœืึธื•ื“ื–, ื‘ืฉืขืช Seagate ื“ืจื™ื™ื•ื•ื– ืžื™ื˜ TurboBoost ื˜ืขื›ื ืึธืœืึธื’ื™ืข ื”ืขืœืคึฟืŸ ืึทืคึผื˜ืึทืžื™ื™ื– ืคืึธืจืฉื˜ืขืœื•ื ื’ ืคึฟืึทืจ ื˜ืจืึทืค ื•ื•ืขืจืงืœืึธื•ื“ื–.

ืคึฟืึทืจ ื“ื™ ืื•ื™ืกื’ืขืงืœื™ื‘ืŸ ืกืฆืขื ืึทืจ, ืขืก ืงื•ืงื˜ ื•ื•ื™ ื“ืึธืก: ื“ื™ ืขืคืขืงื˜ื™ื•ื•ืงื™ื™ึทื˜ ืคื•ืŸ ืืจื‘ืขื˜ืŸ ืžื™ื˜ ื˜ืจืึทืค ืœืึธื•ื“ื– ืคื•ืŸ ื“ืึทื˜ืึทื‘ื™ื™ืกื™ื– ืื•ืŸ ืื ื“ืขืจืข ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ื˜ืึทืกืงืก ื•ื•ืขื˜ ื–ื™ื™ืŸ ื’ืขืจืึทื ื˜ื™ื“ ื“ื•ืจืš SSD ืขืœืขืžืขื ื˜ืŸ, ืื•ืŸ ื“ื™ ืกืคึผืขืกื™ืคื™ืงืก ืคื•ืŸ ื“ื™ ื•ื•ื™ื™ื›ื•ื•ืืจื’ ื•ื•ืขื˜ ืœืึธื–ืŸ ื“ื™ ื”ื•ื™ืš ื’ื™ื›ืงื™ื™ึทื˜ ืคื•ืŸ ืคึผืจืึทืกืขืกื™ื ื’ ืกืึทืงื•ื•ืขื ื˜ืฉืึทืœ ืœืึธื•ื“ื– ืคื•ืŸ ื“ืึทื˜ืึทื‘ื™ื™ืก ืึธืคึผื–ื•ืš ืึธื“ืขืจ ื“ืึทื˜ืŸ. loading.

ืื™ืŸ ื“ืขืจ ื–ืขืœื‘ื™ืงืขืจ ืฆื™ื™ื˜, ื“ื™ ื’ืื ืฆืข ืกื™ืกื˜ืขื ืงื•ืงื˜ ืึทื˜ืจืึทืงื˜ื™ื•ื• ืื™ืŸ ื˜ืขืจืžื™ื ืขืŸ ืคื•ืŸ ืคึผืจื™ื™ึทื– ืื•ืŸ ืคืึธืจืฉื˜ืขืœื•ื ื’: ื‘ื™ืœื™ืง (ืงืึธืจืขื•ื• ืฆื• ืึทืœืข-ืคืœืึทืฉ) ื›ื™ื™ื‘ืจื™ื“ ื“ืจื™ื™ื•ื•ื– ืคืึทืจื‘ื™ื ื“ืŸ ื’ืขื–ื•ื ื˜ ืžื™ื˜ ื“ื™ ื‘ื™ื™ื’ื™ืงื™ื™ื˜ ืื•ืŸ ืงืึธืก-ื™ืคืขืงื˜ื™ื•ื•ื ืึทืก ืคื•ืŸ ื•ื•ื™ื™ื›ื•ื•ืืจื’-ื“ื™ืคื™ื™ื ื“ ืกื˜ืึธืจื™ื“ื–ืฉ ืกื™ืกื˜ืขืžืขืŸ ื’ืขื‘ื•ื™ื˜ ืื•ื™ืฃ ื ืึธืจืžืึทืœ ืกืขืจื•ื•ืขืจ ื™ื™ึทื–ื ื•ื•ืึทืจื’.

ืคืึธืจืฉื˜ืขืœื•ื ื’ ื˜ืขืกื˜ื™ื ื’

ื˜ืขืกื˜ื™ื ื’ ืื™ื– ื“ื•ืจื›ื’ืขืงืึธื›ื˜ ืžื™ื˜ ื“ื™ fio v3.1 ื ื•ืฆืŸ.

ื ืกื™ืงื•ื•ืึทื ืก ืคื•ืŸ ืžื™ื ื•ื˜-ืœืึทื ื’ ืคื™ืึธ ื˜ืขืกืฅ ืคื•ืŸ 32 ืคึฟืขื“ืขื ืžื™ื˜ ืึท ืจื™ื™ ื˜ื™ืคืงื™ื™ึทื˜ ืคื•ืŸ 1.
ื’ืขืžื™ืฉื˜ ื•ื•ืขืจืงืœืึธื•ื“: 70% ืœื™ื™ืขื ืขืŸ ืื•ืŸ 30% ืฉืจื™ื™ึทื‘ืŸ.
ืคืึทืจืฉืคึผืึทืจืŸ ื’ืจื™ื™ืก ืคื•ืŸ 4 ืง ืฆื• 1 ืžื‘.
ืœืึธื“ืŸ ืื•ื™ืฃ ืึท 130 ื’ื™ื’ืื‘ื™ื™ื˜ ื–ืึธื ืข.

ืกืขืจื•ื•ื™ืจืขืจ ืคึผืœืึทื˜ืคืึธืจืžืข
AIC HA201-TP (1 ืฉื˜ื™ืง)

ืงืคึผื•
Intel Xeon E5-2620v2 (2 ืคึผืงืก.)

ื‘ืึทืจืึทืŸ
ืงืกื ื•ืžืงืกื’ื‘

SAS ืึทื“ืึทืคึผื˜ืขืจ
LSI SAS3008

ืกื˜ืึธืจื™ื“ื–ืฉ ื“ืขื•ื•ื™ืกืขืก
Seagate EXOS 10E24000 (8 ืคึผืงืก.)

ืžืขื ื’ืข ืžื“ืจื’ื”
RAID ืงืกื ื•ืžืงืก

ื˜ืขืกื˜ ืจืขื–ื•ืœื˜ืึทื˜ืŸ

ื”ื™ื‘ืจื™ื“ ื“ื™ืกืงืก ืคึฟืึทืจ ืขื ื˜ืขืจืคึผืจื™ื™ื– ืกื˜ืึธืจื™ื“ื–ืฉ ืกื™ืกื˜ืขืžืขืŸ. ื“ืขืจืคืึทืจื•ื ื’ ืžื™ื˜ Seagate EXOS

ื”ื™ื‘ืจื™ื“ ื“ื™ืกืงืก ืคึฟืึทืจ ืขื ื˜ืขืจืคึผืจื™ื™ื– ืกื˜ืึธืจื™ื“ื–ืฉ ืกื™ืกื˜ืขืžืขืŸ. ื“ืขืจืคืึทืจื•ื ื’ ืžื™ื˜ Seagate EXOS

ื”ื™ื‘ืจื™ื“ ื“ื™ืกืงืก ืคึฟืึทืจ ืขื ื˜ืขืจืคึผืจื™ื™ื– ืกื˜ืึธืจื™ื“ื–ืฉ ืกื™ืกื˜ืขืžืขืŸ. ื“ืขืจืคืึทืจื•ื ื’ ืžื™ื˜ Seagate EXOS

ื”ื™ื‘ืจื™ื“ ื“ื™ืกืงืก ืคึฟืึทืจ ืขื ื˜ืขืจืคึผืจื™ื™ื– ืกื˜ืึธืจื™ื“ื–ืฉ ืกื™ืกื˜ืขืžืขืŸ. ื“ืขืจืคืึทืจื•ื ื’ ืžื™ื˜ Seagate EXOS

ื ืกื™ืกื˜ืขื ื‘ืื–ื™ืจื˜ ืื•ื™ืฃ RAIDIX 4.7 ืžื™ื˜ 8 Seagate EXOS 10e2400 ื“ืจื™ื™ื•ื•ื– ื•ื•ื™ื™ึทื–ืŸ ืึท ื’ืึทื ืฅ ืคืึธืจืฉื˜ืขืœื•ื ื’ ืคื•ืŸ ืึทืจื•ื™ืฃ ืฆื• 220 IOps ืคึฟืึทืจ ืœื™ื™ืขื ืขืŸ / ืฉืจื™ื™ื‘ืŸ ืžื™ื˜ ืึท 000 ืง ื‘ืœืึธืง.

ืกืึธืฃ

ื“ืจื™ื™ื•ื•ื– ืžื™ื˜ TurboBoost ื˜ืขื›ื ืึธืœืึธื’ื™ืข ืขืคืขื ืขืŸ ื ื™ื™ึทืข ืคึผืึทืกืึทื‘ื™ืœืึทื˜ื™ื– ืคึฟืึทืจ ื ื™ืฆืขืจืก ืื•ืŸ ืžืึทื ื™ืึทืคืึทืงื˜ืฉืขืจืขืจื– ืคื•ืŸ ืกื˜ืึธืจื™ื“ื–ืฉ ืกื™ืกื˜ืขื. ื ื™ืฆืŸ ืึท ื”ื™ื’ืข SSD ืงืึทืฉ ื‘ืื˜ื™ื™ื˜ื™ืง ื™ื ืงืจื™ืกื™ื– ืกื™ืกื˜ืขื ืคืึธืจืฉื˜ืขืœื•ื ื’ ืžื™ื˜ ืึท ืงืœื™ื™ืŸ ืคืึทืจื’ืจืขืกืขืจืŸ ืื™ืŸ ื“ื™ ืคึผืจื™ื™ึทื– ืคื•ืŸ ืคึผืขืจื˜ืฉืึทืกื™ื ื’ ื“ืจื™ื™ื•ื•ื–.

ื˜ืขืกืฅ ืคื•ืŸ Seagate ื“ืจื™ื™ื•ื•ื– ื“ื•ืจื›ื’ืขืงืึธื›ื˜ ืื™ืŸ ืกื˜ืึธืจื™ื“ื–ืฉ ืกื™ืกื˜ืขื ื’ืขืจืื˜ืŸ ื“ื•ืจืš RAIDIX ื’ืขื•ื•ื™ื–ืŸ ืึท ืงืึทื ืคืึทื“ืึทื ื˜ืœื™ ื”ื•ื™ืš ืคืึธืจืฉื˜ืขืœื•ื ื’ ืื•ื™ืฃ ืึท ื’ืขืžื™ืฉื˜ ืžืึทืกืข ืžื•ืกื˜ืขืจ (70/30), ืกื™ืžื™ืึทืœื™ื™ื˜ื™ื ื’ ื“ื™ ื“ืขืจื ืขื ื˜ืขืจื  ืจืขืงื•ื•ื™ืจืขืžืขื ืฅ ืคื•ืŸ ื’ืขื•ื•ืขื ื“ื˜ ื˜ืึทืกืงืก ืื™ืŸ ื“ื™ ืคึฟื™ืจืžืข ืึธืคึผืฉื ื™ื˜. ืื™ืŸ ื“ืขืจ ื–ืขืœื‘ื™ืงืขืจ ืฆื™ื™ื˜, ืคืึธืจืฉื˜ืขืœื•ื ื’ ืื™ื– ืึทื˜ืฉื™ื•ื•ื“ 150 ืžืืœ ื”ืขื›ืขืจ ื•ื•ื™ ื“ื™ ืฉื™ืขื•ืจ ื•ื•ืึทืœื•ืขืก ืคื•ืŸ ื”ื“ื“ ื“ืจื™ื™ื•ื•ื–. ืขืก ืื™ื– ื›ื“ืื™ ืฆื• ื‘ืืžืขืจืงืŸ ืึทื– ื“ื™ ืคึผืจื™ื™ึทื– ืคื•ืŸ ืคึผืขืจื˜ืฉืึทืกื™ื ื’ ืกื˜ืึธืจื™ื“ื–ืฉ ืกื™ืกื˜ืขืžืขืŸ ืคึฟืึทืจ ื“ืขื ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ืื™ื– ื•ื•ืขื’ืŸ 60% ืคื•ืŸ ื“ื™ ืคึผืจื™ื™ึทื– ืคื•ืŸ ืึท ืคืึทืจื’ืœื™ื™ึทื›ืœืขืš ืึทืœืข-ืคืœืึทืฉ ืœื™ื™ื–ื•ื ื’.

ืฉืœื™ืกืœ ื™ื ื“ืึทืงื™ื™ื˜ืขืจื–

  • ื™ืขืจืœืขืš ื“ื™ืกืง ื“ื•ืจื›ืคืึทืœ ืงื•ืจืก ืื™ื– ื•ื•ื™ื™ื ื™ืงืขืจ ื•ื•ื™ 0.44%
  • 40% ื˜ืฉื™ืคึผืขืจ ื•ื•ื™ ืึทืœืข-ืคืœืึทืฉ ืกืึทืœื•ืฉืึทื ื–
  • 150 ืžืืœ ืคืึทืกื˜ืขืจ ื•ื•ื™ ื”ื“ื“
  • ืึทืจื•ื™ืฃ ืฆื• 220 IOps ืื•ื™ืฃ 000 ื“ืจื™ื™ื•ื•ื–

ืžืงื•ืจ: www.habr.com

ืœื™ื™ื’ืŸ ืึท ื‘ืึทืžืขืจืงื•ื ื’