Amadiski ase-SATA asevisiyo okuhambisana ne-Enterprise: Isisindo esiphumelelayo sekwakhiwo kwamanqaku

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isata server hdd

Izinhawu zase-SATA zaseveri zihlanganisa inkqubo yekhombiseli yesikoleni esinjalo, zineqondo elingenamaphoyinti, amandla nezindleko eziyisisekelo. Lezi zinhawu ezinhlelwe kahlewe ngokwemingqi yezindawo zaseveri, zinezindleko ezinhle futhi izici zokusebenza okuhamba ngaphezulu kuzo kulokhu kwezinhawu zokugcina ezifinyelelwe yabantu. Isebenzisa i-interface ye-SATA, lezi zinhawu zinikeza ukuxhumeka okulula nokoholela kwezilayili ezifanelekileyo kuzindleko zaseveri. Zidaliwe ngezici zokulungisa impazamo ephambene, ukuvivinya okuningi, nezinhlelo zokuphimba izinkomba ezithuthukisiweyo ezineso sokuthi idatha ithinteke kuletafela phezu kwezikhathi zazo zonke. Izinhawu ze-SATA zaseveri kanye zinikeza amandla wokugcina aphakathi kwe-1TB kuya ku-18TB, lokhu kuyafuna lula kuzindleko ezahlukene zaseveri, kusukela kuzo wezimali emincane kuya kuzo oluncayo lwekhombiseli ledata. Lezi zinhawu zinemigomo yokuhlola izindleko eziningi, izici zokugcinwa kwe-cache, nezinhlelo zokuphatha amandla ezithuthukisiweyo ezicacileyo okunye nobungo bazo ukuthi bezothinteke futhi bezenzeke kakhulu kuzindleko zaseveri eziphambene. Izinhawu zinhlelwe ngokwemingqi ukuhandlela abasebenzisi abaningi noma amathaski athathu futhi aqaphe isebenza esidinganayo nekufinyelela kwe-data.

Amagaba Amahlula Ngoku

INDABA YOKUBUKA

HPE 2TB SAS 12G Midline 7.2K SFF (2.5in) SC 1yr Wty 512e Ufirma ewathintekayo Edigithaliwe YehhDD

INDABA YOKUBUKA

HPE 900GB SAS 12G Midline 7.2K SFF (2.5in) SC 1yr Wty 512e Ukhetho Lwesibhedlela Olulandelayo HDD

INDABA YOKUBUKA

HPE 900GB SAS 12G Enterprise 15K SFF (2.5in) SC 3yr Wty Ukhetho Lwesibhedlela Olulandelayo HDD

INDABA YOKUBUKA

HPE 600GB SAS 12G Umsindo Wesibizo 10K SFF (2.5in) SC 3nyawulo Amahhori Wty Firmewesha Elidigishaleni Lohhadi

Izinhdd ze-SATA server zinikeza izintetho eziningi ezingcono okwenza weziyindlela encane yokugcina idatha kumakethe. Okokuqala, zinikeza ukubaluleka okukhulu ngokuthi usebenzisa izimfanelo nezinhlaka zokwenza uhlelo olunciphise amaphoyinti we-data nezinyathelo. Le ndhini zihlola ngokucophelela futhi zibuyiselwe kakhulu ukuze kutholwe isikhathi eside phakathi kwezinyathelo (MTBF) ngokulinganisa nezinhdd zomsebenzisi. Iindleko kweyini ngokungu-terabyte yeSATA server HDDs iyinkinga ethanda, yenza wayindlela engcono yokugcina idatha kakhulu. Ziyindlela ngokuholela kwezimali, zithatha amandla angaphansi asebenzeni ngenkathi zilondoloza ukusebenza okuphezulu. Le ndhini zinezinhlelo zokulungisa amaphoyinti ezifortele ukutholwa nokulungiswa kwazo uma kuzodingeka ukuba kungena kudatha. Ubunjineli bawo obukhulu bubekela kakhulu ukuphephelwa kwe-vibration nezilinganiso zezulu, ukunikeza ukusebenza okuphezulu kumaseva aphakeme. Izinhdd zeSATA server zinezinhlelo zokwesekiwa okuningi nezinfrastrikcheri ezisemqoka, yenza wayenkulunkulu ukuthi zingenate kwiistimu ezibalweni ngeke kube khona ukudinga ukuguqulwa okukhulu. Iindleko zakho ezincane nezinhlaka zokwenza uhlelo olunciphise amandla okufinyelela nekutholwa kwedatha ngokushesha. Le ndhini zivikela ukusebenzisa amandla a-Raid, zinikeza ukuthula kumandla wokwakhiwa kwezinhlelo zokugcina nezindlela zokuvikela idatha. Ukuthi kunamathinketho ebekela ukuvavanywa nokutholwa kwezinkinga (SMART) ayenza ukuthi kungenjwe amaphutha. Iindleko zakho ezininzi nezinhlelo zokuvikela umsebenzi wendabuko zenikeza inkanyamba yobudumo kuma-aplikesheni abalulekileyo.

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isata server hdd

i-10k rpm server hdd

isata server hdd

abasithandi se-server hdd

ukuvula incazelo yeshidi ye-server

isilinda se-seva lehlohonolo

izibhokisi zokufaka i-HDD ye-seva

Ukuphatha nokuthembekile kwezethu

Imidijithi ye-HDD ye-server ye-SATA iyabelana nezindlela eziningi zokuhlinzela idatha okuphumelela kakhulu ekugcinisweni nokuthobela kwayo. Le ndijithi inezinhlelo eziphimileyo zokulungisa amaphoyinti we-idatha azokwenzeka ngemizuzwano yokulungisa amadatha akungcola, lokhu kuyakunceda ukuncipiswa kwamadatha awalwanga. Ukusebenza kwale ndijithi kunezinhlelo zokulondoloza idatha ezifanako nezokuvikela ukuthi idatha ivulelwe ngempumelelo kumadiski. Le ndijithi nayo isebenza ngokushesha ukulinganisa izindawo zokugeza idatha ukuze ikhange ukulandeleka ngokucacile futhi noma lapho kusebenzelwa ngokugcwele noma lapho kunezingxenye eziphazamisa kakhulu. Ukusetshenziswa kwamafreyimu aphathelene nezingxenye zokuvikela ukuthintwa kwekanda kuvumela le ndijithi ukulungisa amathuba okuthintwa kanye nokuthi ayiphansi ukuthi kungahambani ngenxa yekanda elikhulu. Izinjini zokuvikela ukungena kwegesi kuvikela ukungabi namadatha ngezinsizakwana zokuthi kungenzeka ukungena kwegesi, futhi le ndijithi nayo inesicathamirola esibonakalayo sokuhamba kwamadatha okuphumelela kakhulu ekugcinisweni kwamadatha ngezinsizakwana zokusebenza ezinkimbini.

Ukunqamula Kwesistimu Yokusebenza Kwendawo Yemiphakathi

Izinto zokuthulela kwezindawo zase-SATA server HDD zinhloke ngokuhlelwa ukuxhumana nokudinga kwemidwebo yezinkampani. Le ndawo zenquma izibhopho ezingaphezu kokuwusa isikhathi sokufinyelela idatha nokunye okuphandayo. I-firmware iyiswelekile kumazinga wezindlela eziningi, ihlawulela ngokushesha izicelo eziningi ngokungafani ngekutsi kuyahlukene. Izinhlelo zokuhlela umkhombi wokuhlela i-queue uzola nekuhlola amacala ngokushesha, ukuwusa isikhathi esidingekayo nokuthulela kusikhiphile. Le ndawo inemigomo engahleliyo yokugcina isitayela secala esifanele sokuqhutywa ngisho naphansi kwezithakazelo eziphambene. Ukuthulwa kwezindawo kukhiqizwa ngokuhlelwa ngokucacile kwezinye futhi zokubhala, ukuze kube neminikelo ephathelene nezindleko eziphathekayo. Ukuhlanganiswa kwezindlela zokuhlela (NCQ) kunakekela ukuthulela ngokuhlela uhlobo lwezinye futhi zokubhala.

Ukusebenza Okunciphisa Imali Futhi Ukuhlanganiswa

Izinhawu zase-SATA zinikeza ukwakheka okungalinganiyo kanye nokunqatfiswa okwenza kube lula kakhulu ukuthi kuthatheke kakhulu imikhankatha yasekhasimende. Isandvile sokuxhumana sase-SATA esizimele kuhlanganisa ukuthi kuthatheke kakhulu nezinhawu zasekhasimende, kubekwa phansi izindleko kanye nokucindezeka. Lezi zinhawu zinikeza ukuthi kuthatheke kakhulu kwezinhlobo ezahlukene zase-RAID, kunezimali ezingcono kakhulu kanye nokuphepha kwezilitha. Isimo esibonakalayo sokuthatheke kweziteknoloji zase-SATA sinika amandla ukuthi kuthatheke kakhulu izilitha ezinkulu ngaphandle kokuthatha izindleko eziphakeme. Lezi zinhawu zinezimo zokuthatha kanye nokwakela futhi ukuthatha phansi izikhathi esingatholwa. Izimo zabo zokuthatha kanye nezindlela zokubeka kubekwa phansi ukuthi kuthatheke ukufaka kanye nokuvulwa. Izindleko eziphakeme zokusebenzisa lezi zinhawu zinikeza ukuthi kuthatheke izindleko zokusebenzela, kunezimali ezingcono kakhulu kumaqembu amakhulu. Lezi zinhawu nazo zinikeza ukuthi kuthatheke kakhulu kwezinhlobo ezahlukene zezinkomba kanye nezinhlobo zokuphathlwa, kunezimali ezingcono kakhulu ukuthi kuthatheke kakhulu kwezinhlobo zokuphathlwa zasekhasimende.