Phucula ukhuseleko lwedatha kunye nokusebenza kwayo, hlola iikhompyutha zoshishino nge-RAID

Kwiinkqubo zolawulo kunye nolawulo lwemizi-mveliso, ukuthembeka kwedatha kubalulekile. Ukuze kuqinisekiswe ukugcinwa okukhuselekileyo kunye nokufikelela ngokufanelekileyo kwedatha, izicelo ezininzi zoshishino ziqalise ukusebenzisa iikhompyutha zoshishino ezixhasa iRAID (Redundant Array of Independent Disks).

1. Intshayelelo kwiTekhnoloji yeRAID

I-RAID yiteknoloji yokugcina izinto evumela ukuba kudityaniswe ii-hard drive ezininzi kwaye zisebenzisane ukuphucula ukhuseleko lwedatha, ukwandisa umthamo wokugcina izinto, okanye ukwandisa isantya sokufunda nokubhala. Amanqanaba aqhelekileyo e-RAID aquka:

- I-RAID 0: Igcina idatha ngamacandelo kwiidrayivu ezimbini nangaphezulu, iphucula ukusebenza kodwa ayiphuculi ukunyamezela iimpazamo.

- I-RAID 1: Ifezekisa ukuphindaphinda kwedatha ngokuyijonga, ifuna ubuncinane ii-hard drive ezimbini, kwaye iphucula ukhuseleko lwedatha.

- I-RAID 5: Isasaza ulwazi lwedatha kunye ne-checksum kwii-hard drive ezintathu nangaphezulu, inika zombini ukusebenza kunye nokhuseleko lwedatha.

- I-RAID 10: Idibanisa iimpawu ze-RAID 0 kunye ne-RAID 1, ibonelela ngokusebenza okuphezulu kunye nokhuseleko oluphezulu lwedatha, kodwa ifuna ubuncinane ii-hard drive ezine.

2. Kutheni ii-IPC zifuna i-RAID?

Kwiindawo zoshishino, iinkqubo zihlala zifuna ukusebenza iiyure ezingama-24 ngosuku, iintsuku ezisixhenxe ngeveki ngaphandle kokuphazamiseka. Nakuphi na ukulahleka kwedatha kunokubangela ukulibaziseka okukhulu kwimveliso okanye umonakalo kwizixhobo. Ngokusebenzisa i-RAID, ii-IPC zinokuqhubeka nokusebenza ngokuqhelekileyo xa ii-hard disks zisilela, ukuqinisekisa ukuqhubeka kwemisebenzi ebalulekileyo kunye nokuthembeka kwedatha.

Ukongeza, i-RAID inokuphucula ukusebenza kwee-IPC ngokwandisa isantya sokufunda nokubhala idatha, okwenza kube nokwenzeka ukucubungula idatha eninzi okanye izibalo ezintsonkothileyo.

3. Ii-IPC ezicetyiswayo ezixhasa i-RAID

Imodeli yemveliso: I-SIN-610X-WR680MA

Iimpawu zeMveliso:

1. Amandla okucubungula anamandla: Ixhotyiswe ngeeprosesa zesizukulwana se-12/13 ezisebenza kakuhle, inokusingatha ngokukhawuleza izicelo ezinzima zoshishino.
2. Uqwalaselo lwesitoreji oluguquguqukayo: Nge-4 SATA 3.0, inokuxhasa iindlela ze-RAID 0/1/5/10. Abasebenzisi banokukhetha isisombululo sokukhusela idatha esifanelekileyo ngokweemfuno zokwenyani.
3. Ukuhambelana okuphezulu kunye nokukhula: Esi sixhobo sineendawo zokwandisa ze-PCIe ezisi-7, sixhasa amakhadi okwandisa ahlukeneyo, kwaye sifanelekile kwiintlobo ngeentlobo zezicelo zoshishino.
4. Uyilo oluqinileyo noluthembekileyo: Izixhobo kunye nezinto ezisemgangathweni ophezulu zisetyenziselwa ukuqinisekisa ukusebenza okuzinzileyo nakwiindawo zoshishino ezinzima.

4. Isiphelo

Nokuba zezeenkqubo zolawulo ezibalulekileyo ezifuna ukhuseleko oluphezulu lwedatha okanye imigca yemveliso eneemfuno eziphezulu zesantya sokucubungula, ikhompyutha yemizi-mveliso exhaswa yi-RAID ye-SINSMART inika isisombululo esifanelekileyo. Nceda unxibelelane nathi ukuze ufumane iinkcukacha ezithe vetshe ngemveliso.Nokuba zezeenkqubo zolawulo ezibalulekileyo ezifuna ukhuseleko oluphezulu lwedatha okanye imigca yemveliso eneemfuno eziphezulu zesantya sokucubungula, i-SINSMART's RAID-ixhaswa ikhompyutha yemizi-mveliso inika isisombululo esifanelekileyo. Kwizicelo ezinkulu, Ikhompyutha ye-rackmount ye-4U inika ukusebenza okuqinileyo kunye nokukhula. Ukuba ufuna ukhetho oluncinci kodwa olunamandla, I-Advantech rackmount PC kwaye I-PC yokufaka i-rack ye-2U zikhetho ezilungileyo kwiindawo zoshishino ezifuna amandla. Kwabo bafuna isisombululo esisebenza kakuhle nesigcina indawo, bethu I-PC ye-rackmount ye-1U ibonelela ngoyilo olulungiselelweyo ngaphandle kokuphazamisa amandla.

Njengomntu othembekileyo umenzi weekhompyutha zoshishino, sinikezela ngeendlela ezahlukeneyo, kuquka ne-versatile Ikhompyutha yezoshishino ye-Advantech, ifanelekile kuzo zombini izicelo ezisisiseko neziphambili zoshishino. Kwiimfuno zokusebenza okuphezulu, yethu i-rackmount yePC yemizi-mveliso Iimodeli zibonelela ngeempawu ezifunekayo ukuhlangabezana nemingeni yokusebenza ngokuzenzekelayo kwemizi-mveliso yanamhlanje.