Imithombo yeHDD yaseva enkulu nezindlela zokusebenza: Inani eliphezulu lemagazini, ukuthembekile kanye nokusebenza okuhle

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isikhiye se-server enobungako obukhulu

Izinhawu zokugcinwa kweHDD zeServer ezinamandla ngokukhulu ziyindlela ephumelelayo yokugcinwa kwezinhlanzi, zabelana nezimali ezikhulu okudingekayo yezinkatinyana zamanje nezimiso zokusebenza. Lezi zinhawu ezinhlelweyo zokugcinwa kwezinhlanzi zidizaynwe ukuba zinike amaphesenti amathile futhi zilinde isebenza esihle emasemakethe aphela ukusebenza ngokuphelele. Ngezimali ezingu-10TB kuya ku-20TB futhi kangaka, lezi zinhawu usebenzisa izitechnoloji ezinhle njengezindawo eziguqulwe helium futhi nezicathami eziningi ukwenza uphawu oluningi lokuwala. Lezi zinhawu zinezinhloso zokugcinwa kwezinhlanzi ezinhle, kanye nemiphathiselo yokuvikela isithumba futhi imiphathi yokulungisa amaphoyinti, ukuze ikhumbule ukuthi idatha ithinteke emasemakethe abalulekileyo. Ziqukisa izinhlobo zokulayishwa ezinhle ezokuthi zenze amasebenzi okufunda/funa amathimele kanye nokusetshenziswa kwamandla, ukwenza kube khona kuzindlela zokugcinwa kwezinhlanzi ezikhulu. Lezi zinhawu zivumelana nezindlela ezahlukeni zokuxhumana, njengama-SATA ne-SAS, ukunikeza ubusho bezindlela zokuhlanganisa kusistimu. Isigaba esinehlakanipho sinezindlela ezinhle zokugcina amandla futhi izitechnoloji ezinhle zokuxhasa, ukunika amandla ukufinyelela kwe data kanye nenhlanhla yokusebenza. Izi HDD zase-server ezinamandla ngokukhulu kuyadingeka kuzindlela ezithile njengokugcinwa kweqcloud, izinto ezilandelayo zedatha engenziwa, izisombululo zokukhangelwa, nezisombululo zokubamba kabusha ezinhlanzini, lapho ukuxhumana kwezimali ezikhulu futhi isebenza esihle kuyadingeka.

Amagaba Amahlula Ngoku

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HPE 16GB (1x16GB) Isikhombisi Esinye x8 DDR5-4800 CAS-40-39-39 Unbuffered Standard Memory Kit

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HPE 32GB (1x32GB) Dual Rank x4 DDR4-2933 CAS-21-21-21 Registered Smart Memory Kit

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HPE 600GB SAS 12G Midline 10K SFF (2.5in) SC 1yr Wty 512e Ufirma ewathintekayo Edigithaliwe YehhDD

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

Izinhawu zokugcina zaseva nezinkorokwane ezikhulu zinikeza izintetho eziyisisekelo esingamaqhubekayo kuzindlela zokugcinwa kwamanje. Okokuqala, izinkorokwane zazo ezikhulu kakhulu zilula indawo yokusetshenziswa ngaphakathi kwezindawo zokugcina imali, okwenza ukuthi kube nemfihlakalo encane kakhulu yezinfrastrakti. Lezi zinhawu zinikeza inani eliphezulu lezimali ngokungukelaphi, okwenza wokuthi kube yimali engcono kuzindlela zokugcinwa okuningi. Ubunjineli bazo obunjengomkhiqizo wesikrweletu buhamba ngesikhathi eside sokusebenza, okulula ukubuyiselwa futhi ukulima izindleko zokuhlola. Iziphumo zazo ezijwayelekileyo zokuphatha amandla zenza ukuthi babeke amandla futhi abeke inkorokwano yokucula, okungenzeka ukuthi kube nemali encane yokusebenzisa. Izifiso zazo ezibonakalayo zokulungisa amaphoyinti nokuvimbela ukungabi lula ukungabi komphumela, okunakekela ukuthi kube phezulu ukuthi isebenze futhi ukulima izindleko zokuthola kabusha. Lezi zinhawu zinikeza amathimele atholakaleyo, kusukela ekugcineni kwezithombi ezisebenzayo kuya ekugcineni nokuthola kabusha izindlela zokuphoxa, zinikeza izinketho zokusebenzisa. Ukutholakala kazo neziphrothokholi nezinhlanganisela zokuxhaswa kwehlukene kwenza ukuthi kube lula ukufaka phakathi kwezinye izinxinana. Ukutholakala kazo kwevibrashini futhi ukuphatha ubudlelwane kungenzeka ukuthi kube nephepha kakhulu kuzindlela zaseva. I-Firmware yazo nezinhlobo zokuhlela izinkorokwane zinikeza ukusebenza okuphephile emapheleni amaningi, okunakekela ukuthi kube yisimo esifanelekileyo kuzindlela zaseva. Lezi zinhawu futhi zinikeza izifiso zokuphepha okujwayelekileyo, ukunciphisa ukuthi kube yimali engcono kuzindlela zokugcinwa okuningi.

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isikhiye se-server enobungako obukhulu

isikhombisi se-server HDD 15k rpm

isilinda se-seva le-HDD

ukuvula kwe-isikhiye se-server

imikhiqizo yemfanelo yokugcina idatha

isolutions yasehdd yomphathi weserver

ukusebenza kwezhishiyiweyo kwe-HDD ye-seva

Ukukhanya Okuphezulu Kwesikhwama Nezintela Zokuthutha

Izinhili zokugcinwa kwe-server ezinamandla ngokukhulu ziyindlela yokuvumela izinhlobo ukuthi zingeniswe amandla okugcina kubonakalayo ku-spasi esilungileyo kudatha senta. Lezi zinhili zisebenzisa i-platter technology nezinhili ezifudwayo ngokuhelium ukuze kufinyelelwe amandla okugcina angaphezulu kuka-20TB ngasinye. Le manda yokugcina leli kakhulu iyivumela abasebenzisi ukuthi bangenhise amandla okugcina kahle, ukunciphisa inombolo yezinhili eziyadingeka kuzindlela zokugcinwa ezinkimbini. Le manda ngasinye ikhulisela ukunciphisa amathuluzi, amacable nezindawo kwi-rack, okwenza ukuchazwa kwezinhloli kusemthethweni futhu ukunciphisa ukushintshashintsha kwemisebenzi. Lezi zinhili zikwamkela ukuxhumeka ngokucacile kwi-zintambo nezinhloli zokugcinwa ezitholakalayo, ukuvumela ukongeza kwezimali ngokweqile noma kuphulelwa kwezinhloli ezikhulu.

Ubuninzi obuningi kanye nobusekelo bedatha

Iqondo elijwayelekileyo leziphumo zokugcina izilinca ezinhleli kakhulu libonisa ukubaluleka okuphimedwa nokulungiswa kwemondla. Lezi ziphumo zinezindlela zokuhlolwa nokulungisa amaphoyinti owanziweyo onqwelwe ngokuvumelanayo ukuhlinzela nekuquketha ukuthi izilinca ziyisemathini. Ukusebenza kwezinhloko zokuhlinzela amavibhiresheni naseziteknolojitheni zokulungisa kuzivikelela phansi ukungcola komsebenzi kuzindawo zokusebenza ezikhishwe kakhulu. Izinkomba eziningi zokwamukela nokulungiswa kwemondla kuzivikelwa kuziphumo ezingenakho futhu kanye nezilinganiselweyo, ukuze kutholakale ukutholakala okuphezulu kwezilinca. Leziphumo zinezil software ezithile ezokwenza i-head positioning yazo kudingeka futhu kanye nokuncipha ukucindezeka, ukuze kube lide inkathi yomsebenzi wophumo noma kukhona isebenza esifanako. Iziphumo ezijwayelekileyo nezidingo eziphambene nezimali zokuqinisekisa kuzenza amaphakethe aphakeme kakhulu angaphambi kokungena (MTBF), ukuze akuncane ukungcola kwezilinca nokuhlala komsindo.

Ukusebenza Okuhlelweyo kumaqhikizwano weNkampani

Izinhawu zasekhondla zasekhavekhi ngokuphezulu zidizaynwe ngendlela yokuthulela ukusebenza okuhle kuzindlela zokugcinwa izinhawu zekhavekhi. Izinhawu zinamagama amancane aphathisa idatha ngendlela ethintelwe, ekhulisa ubude bendawo futhi yenhance ukusebenza komphakathi jikele. I-Firmware yazo enembile ithola ukusebenzelana ngendlela enhle noma ngabeke izidingo eziningi ngasikhathi esinye, lokhu kuyakumelwe kuzindlela zokusebenza ezahlukene. Izinhawu zisenkela imithi yokugcinwa izinhawu zekhavekhi nezinkqubo, ekhomba ukuthi zenzeke nezindlela zokugcinwa ezahlukene futhi zenze indawo yokuhlola. Izinga ledata lapho bezohlanganisa izinto eziphambene (throughput) elikhankanyweyo lithulela ukusebenzisa izinsiza ezineshishini elikhulu, ukubeka isihlahla sevidiyo, nokugcinwa kwamaservices webhu yecloud. Izinga lokusebenzela kwezinhawu zokuhlela ukusebenza kuzo ngokuzenzekelayo kushintsha iingxenye zokusebenza ngokuxazulwayo, ekhomba ukuthi kungcono kanjani uma kusetyenziswa amandla ngaphandle kokuchithwa kumsindo wokufinyelela idatha.